/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_spec4_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:50:51,553 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:50:51,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:50:51,568 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:50:51,568 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:50:51,570 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:50:51,571 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:50:51,573 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:50:51,575 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:50:51,576 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:50:51,577 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:50:51,578 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:50:51,578 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:50:51,579 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:50:51,580 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:50:51,581 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:50:51,582 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:50:51,582 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:50:51,584 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:50:51,586 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:50:51,588 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:50:51,589 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:50:51,590 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:50:51,591 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:50:51,593 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:50:51,593 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:50:51,594 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:50:51,594 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:50:51,595 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:50:51,596 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:50:51,596 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:50:51,597 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:50:51,597 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:50:51,598 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:50:51,599 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:50:51,599 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:50:51,600 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:50:51,600 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:50:51,600 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:50:51,601 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:50:51,602 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:50:51,603 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:50:51,612 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:50:51,613 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:50:51,614 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:50:51,614 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:50:51,614 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:50:51,615 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:50:51,615 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:50:51,615 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:50:51,615 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:50:51,615 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:50:51,615 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:50:51,616 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:50:51,616 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:50:51,616 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:50:51,616 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:50:51,616 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:50:51,617 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:50:51,617 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:50:51,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:50:51,617 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:50:51,617 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:50:51,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:50:51,618 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 [2020-07-10 23:50:51,913 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:50:51,928 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:50:51,931 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:50:51,933 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:50:51,933 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:50:51,934 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c [2020-07-10 23:50:52,013 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21e7c6b8f/0db4e42ff85f4d6e8a1f1f36900d61ef/FLAGf783ce878 [2020-07-10 23:50:52,579 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:50:52,580 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c [2020-07-10 23:50:52,597 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21e7c6b8f/0db4e42ff85f4d6e8a1f1f36900d61ef/FLAGf783ce878 [2020-07-10 23:50:52,844 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21e7c6b8f/0db4e42ff85f4d6e8a1f1f36900d61ef [2020-07-10 23:50:52,853 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:50:52,855 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:50:52,856 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:50:52,856 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:50:52,859 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:50:52,861 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:50:52" (1/1) ... [2020-07-10 23:50:52,864 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@649024f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:52, skipping insertion in model container [2020-07-10 23:50:52,864 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:50:52" (1/1) ... [2020-07-10 23:50:52,872 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:50:52,914 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:50:53,324 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:50:53,438 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:50:53,587 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:50:53,635 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:50:53,635 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53 WrapperNode [2020-07-10 23:50:53,635 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:50:53,636 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:50:53,636 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:50:53,636 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:50:53,647 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (1/1) ... [2020-07-10 23:50:53,647 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (1/1) ... [2020-07-10 23:50:53,666 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (1/1) ... [2020-07-10 23:50:53,666 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (1/1) ... [2020-07-10 23:50:53,716 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (1/1) ... [2020-07-10 23:50:53,730 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (1/1) ... [2020-07-10 23:50:53,735 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (1/1) ... [2020-07-10 23:50:53,743 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:50:53,744 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:50:53,744 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:50:53,744 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:50:53,745 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (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 [2020-07-10 23:50:53,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:50:53,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:50:53,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:50:53,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:50:53,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:50:53,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:50:53,805 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:50:53,806 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:50:53,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:50:53,806 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:50:53,806 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:50:53,811 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:50:53,811 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:50:53,812 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:50:53,812 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:50:53,812 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:50:53,812 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:50:53,813 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:50:53,813 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:50:53,814 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:50:53,814 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:50:53,814 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:50:53,814 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:50:53,814 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:50:53,814 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:50:53,815 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:50:53,815 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:50:53,815 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:50:53,815 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:50:53,815 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:50:53,815 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:50:53,815 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:50:53,816 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:50:53,816 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:50:53,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:50:53,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:50:53,816 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:50:53,817 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:50:53,817 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:50:53,817 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:50:53,817 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:50:53,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:50:53,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:50:53,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:50:53,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:50:53,819 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:50:53,820 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:50:53,821 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:50:53,821 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:50:53,821 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:50:53,821 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:50:53,821 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:50:53,821 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:50:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:50:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:50:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:50:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:50:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:50:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:50:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:50:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:50:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:50:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:50:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:50:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:50:55,409 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:50:55,410 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:50:55,416 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:50:55 BoogieIcfgContainer [2020-07-10 23:50:55,417 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:50:55,418 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:50:55,418 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:50:55,422 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:50:55,422 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:50:52" (1/3) ... [2020-07-10 23:50:55,423 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fe534f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:50:55, skipping insertion in model container [2020-07-10 23:50:55,424 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:50:53" (2/3) ... [2020-07-10 23:50:55,424 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fe534f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:50:55, skipping insertion in model container [2020-07-10 23:50:55,424 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:50:55" (3/3) ... [2020-07-10 23:50:55,427 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product50.cil.c [2020-07-10 23:50:55,440 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:50:55,450 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:50:55,468 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:50:55,496 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:50:55,497 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:50:55,497 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:50:55,497 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:50:55,499 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:50:55,499 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:50:55,500 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:50:55,500 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:50:55,538 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states. [2020-07-10 23:50:55,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:50:55,583 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:50:55,585 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:50:55,585 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:50:55,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:50:55,593 INFO L82 PathProgramCache]: Analyzing trace with hash 627708892, now seen corresponding path program 1 times [2020-07-10 23:50:55,603 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:50:55,604 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1133546859] [2020-07-10 23:50:55,604 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:50:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,370 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:50:56,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-10 23:50:56,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-10 23:50:56,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-10 23:50:56,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {319#true} is VALID [2020-07-10 23:50:56,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {319#true} is VALID [2020-07-10 23:50:56,478 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {319#true} is VALID [2020-07-10 23:50:56,478 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {319#true} is VALID [2020-07-10 23:50:56,479 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {319#true} is VALID [2020-07-10 23:50:56,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {319#true} is VALID [2020-07-10 23:50:56,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {319#true} is VALID [2020-07-10 23:50:56,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {319#true} is VALID [2020-07-10 23:50:56,480 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {319#true} is VALID [2020-07-10 23:50:56,481 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {319#true} is VALID [2020-07-10 23:50:56,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {319#true} is VALID [2020-07-10 23:50:56,481 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {319#true} is VALID [2020-07-10 23:50:56,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {319#true} is VALID [2020-07-10 23:50:56,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {319#true} is VALID [2020-07-10 23:50:56,482 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {319#true} is VALID [2020-07-10 23:50:56,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {319#true} is VALID [2020-07-10 23:50:56,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {319#true} is VALID [2020-07-10 23:50:56,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {319#true} is VALID [2020-07-10 23:50:56,484 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {319#true} is VALID [2020-07-10 23:50:56,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {319#true} is VALID [2020-07-10 23:50:56,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {319#true} is VALID [2020-07-10 23:50:56,485 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {319#true} is VALID [2020-07-10 23:50:56,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {319#true} is VALID [2020-07-10 23:50:56,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {319#true} is VALID [2020-07-10 23:50:56,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {319#true} is VALID [2020-07-10 23:50:56,486 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {319#true} is VALID [2020-07-10 23:50:56,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {319#true} is VALID [2020-07-10 23:50:56,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {319#true} is VALID [2020-07-10 23:50:56,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {319#true} is VALID [2020-07-10 23:50:56,488 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {319#true} is VALID [2020-07-10 23:50:56,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {319#true} is VALID [2020-07-10 23:50:56,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {319#true} is VALID [2020-07-10 23:50:56,489 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {319#true} is VALID [2020-07-10 23:50:56,489 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {319#true} is VALID [2020-07-10 23:50:56,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {319#true} is VALID [2020-07-10 23:50:56,490 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {319#true} is VALID [2020-07-10 23:50:56,490 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {319#true} is VALID [2020-07-10 23:50:56,490 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {319#true} is VALID [2020-07-10 23:50:56,491 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {319#true} is VALID [2020-07-10 23:50:56,491 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {319#true} is VALID [2020-07-10 23:50:56,491 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {319#true} is VALID [2020-07-10 23:50:56,492 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {319#true} is VALID [2020-07-10 23:50:56,492 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {319#true} is VALID [2020-07-10 23:50:56,492 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {319#true} is VALID [2020-07-10 23:50:56,493 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {319#true} is VALID [2020-07-10 23:50:56,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {319#true} is VALID [2020-07-10 23:50:56,493 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {319#true} is VALID [2020-07-10 23:50:56,494 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {319#true} is VALID [2020-07-10 23:50:56,494 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {319#true} is VALID [2020-07-10 23:50:56,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {319#true} is VALID [2020-07-10 23:50:56,495 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {319#true} is VALID [2020-07-10 23:50:56,495 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {319#true} is VALID [2020-07-10 23:50:56,495 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {319#true} is VALID [2020-07-10 23:50:56,496 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {319#true} is VALID [2020-07-10 23:50:56,496 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {319#true} is VALID [2020-07-10 23:50:56,496 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {319#true} is VALID [2020-07-10 23:50:56,497 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {319#true} is VALID [2020-07-10 23:50:56,497 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {319#true} is VALID [2020-07-10 23:50:56,497 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {319#true} is VALID [2020-07-10 23:50:56,498 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {319#true} is VALID [2020-07-10 23:50:56,498 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {319#true} is VALID [2020-07-10 23:50:56,498 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {319#true} is VALID [2020-07-10 23:50:56,499 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {319#true} is VALID [2020-07-10 23:50:56,499 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {319#true} is VALID [2020-07-10 23:50:56,499 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {319#true} is VALID [2020-07-10 23:50:56,500 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {319#true} is VALID [2020-07-10 23:50:56,500 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {319#true} is VALID [2020-07-10 23:50:56,500 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {319#true} is VALID [2020-07-10 23:50:56,501 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-10 23:50:56,501 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-10 23:50:56,501 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-10 23:50:56,502 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-10 23:50:56,502 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-10 23:50:56,502 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-10 23:50:56,503 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,503 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {319#true} {319#true} #928#return; {319#true} is VALID [2020-07-10 23:50:56,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,518 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #838#return; {319#true} is VALID [2020-07-10 23:50:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,522 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #840#return; {319#true} is VALID [2020-07-10 23:50:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~5; {319#true} is VALID [2020-07-10 23:50:56,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~5 := 1; {319#true} is VALID [2020-07-10 23:50:56,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~5; {319#true} is VALID [2020-07-10 23:50:56,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {319#true} #842#return; {319#true} is VALID [2020-07-10 23:50:56,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,534 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #844#return; {319#true} is VALID [2020-07-10 23:50:56,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:50:56,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-10 23:50:56,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:50:56,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,540 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #832#return; {320#false} is VALID [2020-07-10 23:50:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:56,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~11; {319#true} is VALID [2020-07-10 23:50:56,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~11 := ~pumpRunning~0; {319#true} is VALID [2020-07-10 23:50:56,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~11; {319#true} is VALID [2020-07-10 23:50:56,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #834#return; {320#false} is VALID [2020-07-10 23:50:56,552 INFO L263 TraceCheckUtils]: 0: Hoare triple {319#true} call ULTIMATE.init(); {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:50:56,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-10 23:50:56,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-10 23:50:56,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-10 23:50:56,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {319#true} is VALID [2020-07-10 23:50:56,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {319#true} is VALID [2020-07-10 23:50:56,554 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {319#true} is VALID [2020-07-10 23:50:56,554 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {319#true} is VALID [2020-07-10 23:50:56,555 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {319#true} is VALID [2020-07-10 23:50:56,555 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {319#true} is VALID [2020-07-10 23:50:56,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {319#true} is VALID [2020-07-10 23:50:56,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {319#true} is VALID [2020-07-10 23:50:56,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {319#true} is VALID [2020-07-10 23:50:56,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {319#true} is VALID [2020-07-10 23:50:56,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {319#true} is VALID [2020-07-10 23:50:56,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {319#true} is VALID [2020-07-10 23:50:56,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {319#true} is VALID [2020-07-10 23:50:56,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {319#true} is VALID [2020-07-10 23:50:56,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {319#true} is VALID [2020-07-10 23:50:56,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {319#true} is VALID [2020-07-10 23:50:56,558 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {319#true} is VALID [2020-07-10 23:50:56,558 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {319#true} is VALID [2020-07-10 23:50:56,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {319#true} is VALID [2020-07-10 23:50:56,559 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {319#true} is VALID [2020-07-10 23:50:56,559 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {319#true} is VALID [2020-07-10 23:50:56,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {319#true} is VALID [2020-07-10 23:50:56,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {319#true} is VALID [2020-07-10 23:50:56,560 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {319#true} is VALID [2020-07-10 23:50:56,560 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {319#true} is VALID [2020-07-10 23:50:56,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {319#true} is VALID [2020-07-10 23:50:56,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {319#true} is VALID [2020-07-10 23:50:56,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {319#true} is VALID [2020-07-10 23:50:56,562 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {319#true} is VALID [2020-07-10 23:50:56,562 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {319#true} is VALID [2020-07-10 23:50:56,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {319#true} is VALID [2020-07-10 23:50:56,562 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {319#true} is VALID [2020-07-10 23:50:56,563 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {319#true} is VALID [2020-07-10 23:50:56,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {319#true} is VALID [2020-07-10 23:50:56,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {319#true} is VALID [2020-07-10 23:50:56,564 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {319#true} is VALID [2020-07-10 23:50:56,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {319#true} is VALID [2020-07-10 23:50:56,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {319#true} is VALID [2020-07-10 23:50:56,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {319#true} is VALID [2020-07-10 23:50:56,565 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {319#true} is VALID [2020-07-10 23:50:56,565 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {319#true} is VALID [2020-07-10 23:50:56,565 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {319#true} is VALID [2020-07-10 23:50:56,566 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {319#true} is VALID [2020-07-10 23:50:56,566 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {319#true} is VALID [2020-07-10 23:50:56,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {319#true} is VALID [2020-07-10 23:50:56,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {319#true} is VALID [2020-07-10 23:50:56,567 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {319#true} is VALID [2020-07-10 23:50:56,567 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {319#true} is VALID [2020-07-10 23:50:56,567 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {319#true} is VALID [2020-07-10 23:50:56,567 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {319#true} is VALID [2020-07-10 23:50:56,568 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {319#true} is VALID [2020-07-10 23:50:56,568 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {319#true} is VALID [2020-07-10 23:50:56,568 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {319#true} is VALID [2020-07-10 23:50:56,569 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {319#true} is VALID [2020-07-10 23:50:56,569 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {319#true} is VALID [2020-07-10 23:50:56,569 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {319#true} is VALID [2020-07-10 23:50:56,569 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {319#true} is VALID [2020-07-10 23:50:56,570 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {319#true} is VALID [2020-07-10 23:50:56,570 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {319#true} is VALID [2020-07-10 23:50:56,570 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {319#true} is VALID [2020-07-10 23:50:56,571 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {319#true} is VALID [2020-07-10 23:50:56,571 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {319#true} is VALID [2020-07-10 23:50:56,571 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {319#true} is VALID [2020-07-10 23:50:56,571 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {319#true} is VALID [2020-07-10 23:50:56,572 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {319#true} is VALID [2020-07-10 23:50:56,572 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {319#true} is VALID [2020-07-10 23:50:56,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {319#true} is VALID [2020-07-10 23:50:56,573 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {319#true} is VALID [2020-07-10 23:50:56,573 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-10 23:50:56,573 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-10 23:50:56,573 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-10 23:50:56,574 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-10 23:50:56,574 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-10 23:50:56,574 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-10 23:50:56,574 INFO L280 TraceCheckUtils]: 78: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,575 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {319#true} {319#true} #928#return; {319#true} is VALID [2020-07-10 23:50:56,575 INFO L263 TraceCheckUtils]: 80: Hoare triple {319#true} call #t~ret74 := main(); {319#true} is VALID [2020-07-10 23:50:56,575 INFO L280 TraceCheckUtils]: 81: Hoare triple {319#true} havoc ~retValue_acc~3; {319#true} is VALID [2020-07-10 23:50:56,576 INFO L280 TraceCheckUtils]: 82: Hoare triple {319#true} havoc ~tmp~4; {319#true} is VALID [2020-07-10 23:50:56,576 INFO L263 TraceCheckUtils]: 83: Hoare triple {319#true} call select_helpers(); {319#true} is VALID [2020-07-10 23:50:56,576 INFO L280 TraceCheckUtils]: 84: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,576 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {319#true} {319#true} #838#return; {319#true} is VALID [2020-07-10 23:50:56,577 INFO L263 TraceCheckUtils]: 86: Hoare triple {319#true} call select_features(); {319#true} is VALID [2020-07-10 23:50:56,577 INFO L280 TraceCheckUtils]: 87: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,577 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {319#true} {319#true} #840#return; {319#true} is VALID [2020-07-10 23:50:56,578 INFO L263 TraceCheckUtils]: 89: Hoare triple {319#true} call #t~ret37 := valid_product(); {319#true} is VALID [2020-07-10 23:50:56,578 INFO L280 TraceCheckUtils]: 90: Hoare triple {319#true} havoc ~retValue_acc~5; {319#true} is VALID [2020-07-10 23:50:56,578 INFO L280 TraceCheckUtils]: 91: Hoare triple {319#true} ~retValue_acc~5 := 1; {319#true} is VALID [2020-07-10 23:50:56,578 INFO L280 TraceCheckUtils]: 92: Hoare triple {319#true} #res := ~retValue_acc~5; {319#true} is VALID [2020-07-10 23:50:56,579 INFO L280 TraceCheckUtils]: 93: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,579 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {319#true} {319#true} #842#return; {319#true} is VALID [2020-07-10 23:50:56,579 INFO L280 TraceCheckUtils]: 95: Hoare triple {319#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {319#true} is VALID [2020-07-10 23:50:56,580 INFO L280 TraceCheckUtils]: 96: Hoare triple {319#true} ~tmp~4 := #t~ret37; {319#true} is VALID [2020-07-10 23:50:56,580 INFO L280 TraceCheckUtils]: 97: Hoare triple {319#true} havoc #t~ret37; {319#true} is VALID [2020-07-10 23:50:56,580 INFO L280 TraceCheckUtils]: 98: Hoare triple {319#true} assume 0 != ~tmp~4; {319#true} is VALID [2020-07-10 23:50:56,581 INFO L263 TraceCheckUtils]: 99: Hoare triple {319#true} call setup(); {319#true} is VALID [2020-07-10 23:50:56,581 INFO L280 TraceCheckUtils]: 100: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,581 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {319#true} {319#true} #844#return; {319#true} is VALID [2020-07-10 23:50:56,582 INFO L263 TraceCheckUtils]: 102: Hoare triple {319#true} call runTest(); {319#true} is VALID [2020-07-10 23:50:56,582 INFO L263 TraceCheckUtils]: 103: Hoare triple {319#true} call test(); {319#true} is VALID [2020-07-10 23:50:56,582 INFO L280 TraceCheckUtils]: 104: Hoare triple {319#true} havoc ~splverifierCounter~0; {319#true} is VALID [2020-07-10 23:50:56,583 INFO L280 TraceCheckUtils]: 105: Hoare triple {319#true} havoc ~tmp~9; {319#true} is VALID [2020-07-10 23:50:56,583 INFO L280 TraceCheckUtils]: 106: Hoare triple {319#true} havoc ~tmp___0~3; {319#true} is VALID [2020-07-10 23:50:56,583 INFO L280 TraceCheckUtils]: 107: Hoare triple {319#true} havoc ~tmp___1~0; {319#true} is VALID [2020-07-10 23:50:56,584 INFO L280 TraceCheckUtils]: 108: Hoare triple {319#true} havoc ~tmp___2~0; {319#true} is VALID [2020-07-10 23:50:56,584 INFO L280 TraceCheckUtils]: 109: Hoare triple {319#true} ~splverifierCounter~0 := 0; {319#true} is VALID [2020-07-10 23:50:56,585 INFO L280 TraceCheckUtils]: 110: Hoare triple {319#true} assume false; {320#false} is VALID [2020-07-10 23:50:56,585 INFO L263 TraceCheckUtils]: 111: Hoare triple {320#false} call cleanup(); {320#false} is VALID [2020-07-10 23:50:56,586 INFO L280 TraceCheckUtils]: 112: Hoare triple {320#false} havoc ~i~0; {320#false} is VALID [2020-07-10 23:50:56,586 INFO L280 TraceCheckUtils]: 113: Hoare triple {320#false} havoc ~__cil_tmp2~0; {320#false} is VALID [2020-07-10 23:50:56,586 INFO L263 TraceCheckUtils]: 114: Hoare triple {320#false} call timeShift(); {320#false} is VALID [2020-07-10 23:50:56,587 INFO L280 TraceCheckUtils]: 115: Hoare triple {320#false} assume !(0 != ~pumpRunning~0); {320#false} is VALID [2020-07-10 23:50:56,587 INFO L280 TraceCheckUtils]: 116: Hoare triple {320#false} assume !(0 != ~systemActive~0); {320#false} is VALID [2020-07-10 23:50:56,587 INFO L263 TraceCheckUtils]: 117: Hoare triple {320#false} call __utac_acc__Specification4_spec__1(); {320#false} is VALID [2020-07-10 23:50:56,588 INFO L280 TraceCheckUtils]: 118: Hoare triple {320#false} havoc ~tmp~3; {320#false} is VALID [2020-07-10 23:50:56,588 INFO L280 TraceCheckUtils]: 119: Hoare triple {320#false} havoc ~tmp___0~0; {320#false} is VALID [2020-07-10 23:50:56,588 INFO L263 TraceCheckUtils]: 120: Hoare triple {320#false} call #t~ret35 := getWaterLevel(); {319#true} is VALID [2020-07-10 23:50:56,589 INFO L280 TraceCheckUtils]: 121: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:50:56,589 INFO L280 TraceCheckUtils]: 122: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-10 23:50:56,589 INFO L280 TraceCheckUtils]: 123: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:50:56,589 INFO L280 TraceCheckUtils]: 124: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,590 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {319#true} {320#false} #832#return; {320#false} is VALID [2020-07-10 23:50:56,590 INFO L280 TraceCheckUtils]: 126: Hoare triple {320#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {320#false} is VALID [2020-07-10 23:50:56,590 INFO L280 TraceCheckUtils]: 127: Hoare triple {320#false} ~tmp~3 := #t~ret35; {320#false} is VALID [2020-07-10 23:50:56,591 INFO L280 TraceCheckUtils]: 128: Hoare triple {320#false} havoc #t~ret35; {320#false} is VALID [2020-07-10 23:50:56,591 INFO L280 TraceCheckUtils]: 129: Hoare triple {320#false} assume 0 == ~tmp~3; {320#false} is VALID [2020-07-10 23:50:56,591 INFO L263 TraceCheckUtils]: 130: Hoare triple {320#false} call #t~ret36 := isPumpRunning(); {319#true} is VALID [2020-07-10 23:50:56,592 INFO L280 TraceCheckUtils]: 131: Hoare triple {319#true} havoc ~retValue_acc~11; {319#true} is VALID [2020-07-10 23:50:56,592 INFO L280 TraceCheckUtils]: 132: Hoare triple {319#true} ~retValue_acc~11 := ~pumpRunning~0; {319#true} is VALID [2020-07-10 23:50:56,592 INFO L280 TraceCheckUtils]: 133: Hoare triple {319#true} #res := ~retValue_acc~11; {319#true} is VALID [2020-07-10 23:50:56,593 INFO L280 TraceCheckUtils]: 134: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:50:56,593 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {319#true} {320#false} #834#return; {320#false} is VALID [2020-07-10 23:50:56,593 INFO L280 TraceCheckUtils]: 136: Hoare triple {320#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {320#false} is VALID [2020-07-10 23:50:56,594 INFO L280 TraceCheckUtils]: 137: Hoare triple {320#false} ~tmp___0~0 := #t~ret36; {320#false} is VALID [2020-07-10 23:50:56,594 INFO L280 TraceCheckUtils]: 138: Hoare triple {320#false} havoc #t~ret36; {320#false} is VALID [2020-07-10 23:50:56,594 INFO L280 TraceCheckUtils]: 139: Hoare triple {320#false} assume 0 != ~tmp___0~0; {320#false} is VALID [2020-07-10 23:50:56,595 INFO L263 TraceCheckUtils]: 140: Hoare triple {320#false} call __automaton_fail(); {320#false} is VALID [2020-07-10 23:50:56,595 INFO L280 TraceCheckUtils]: 141: Hoare triple {320#false} assume !false; {320#false} is VALID [2020-07-10 23:50:56,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:50:56,642 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1133546859] [2020-07-10 23:50:56,644 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:50:56,644 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:50:56,645 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171188536] [2020-07-10 23:50:56,651 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:50:56,655 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:50:56,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:50:56,845 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:56,845 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:50:56,846 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:50:56,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:50:56,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:50:56,858 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 3 states. [2020-07-10 23:51:05,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:05,586 INFO L93 Difference]: Finished difference Result 498 states and 590 transitions. [2020-07-10 23:51:05,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:51:05,586 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:51:05,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:51:05,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:51:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 23:51:05,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:51:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 23:51:05,642 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 590 transitions. [2020-07-10 23:51:07,366 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 590 edges. 590 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:07,405 INFO L225 Difference]: With dead ends: 498 [2020-07-10 23:51:07,405 INFO L226 Difference]: Without dead ends: 307 [2020-07-10 23:51:07,411 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:51:07,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-10 23:51:11,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 265. [2020-07-10 23:51:11,063 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:51:11,064 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 265 states. [2020-07-10 23:51:11,064 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 265 states. [2020-07-10 23:51:11,064 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 265 states. [2020-07-10 23:51:11,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:11,102 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 23:51:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 23:51:11,105 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:11,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:11,105 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 307 states. [2020-07-10 23:51:11,106 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 307 states. [2020-07-10 23:51:11,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:11,141 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 23:51:11,141 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 23:51:11,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:11,143 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:11,143 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:51:11,143 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:51:11,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2020-07-10 23:51:11,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 287 transitions. [2020-07-10 23:51:11,163 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 287 transitions. Word has length 142 [2020-07-10 23:51:11,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:51:11,164 INFO L479 AbstractCegarLoop]: Abstraction has 265 states and 287 transitions. [2020-07-10 23:51:11,164 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:51:11,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 265 states and 287 transitions. [2020-07-10 23:51:12,104 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 287 edges. 287 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 287 transitions. [2020-07-10 23:51:12,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:51:12,108 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:51:12,109 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:51:12,109 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:51:12,109 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:51:12,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:51:12,110 INFO L82 PathProgramCache]: Analyzing trace with hash -157653560, now seen corresponding path program 1 times [2020-07-10 23:51:12,110 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:51:12,110 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [465165259] [2020-07-10 23:51:12,110 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:51:12,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,530 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:51:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2564#true} is VALID [2020-07-10 23:51:12,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} #valid := #valid[0 := 0]; {2564#true} is VALID [2020-07-10 23:51:12,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} assume 0 < #StackHeapBarrier; {2564#true} is VALID [2020-07-10 23:51:12,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2564#true} is VALID [2020-07-10 23:51:12,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {2564#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2564#true} is VALID [2020-07-10 23:51:12,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {2564#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2564#true} is VALID [2020-07-10 23:51:12,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {2564#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2564#true} is VALID [2020-07-10 23:51:12,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {2564#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2564#true} is VALID [2020-07-10 23:51:12,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {2564#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2564#true} is VALID [2020-07-10 23:51:12,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {2564#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2564#true} is VALID [2020-07-10 23:51:12,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {2564#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2564#true} is VALID [2020-07-10 23:51:12,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {2564#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2564#true} is VALID [2020-07-10 23:51:12,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {2564#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2564#true} is VALID [2020-07-10 23:51:12,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {2564#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2564#true} is VALID [2020-07-10 23:51:12,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {2564#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2564#true} is VALID [2020-07-10 23:51:12,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {2564#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2564#true} is VALID [2020-07-10 23:51:12,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {2564#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {2564#true} is VALID [2020-07-10 23:51:12,612 INFO L280 TraceCheckUtils]: 17: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {2564#true} is VALID [2020-07-10 23:51:12,612 INFO L280 TraceCheckUtils]: 18: Hoare triple {2564#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {2564#true} is VALID [2020-07-10 23:51:12,612 INFO L280 TraceCheckUtils]: 19: Hoare triple {2564#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {2564#true} is VALID [2020-07-10 23:51:12,613 INFO L280 TraceCheckUtils]: 20: Hoare triple {2564#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {2564#true} is VALID [2020-07-10 23:51:12,613 INFO L280 TraceCheckUtils]: 21: Hoare triple {2564#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {2564#true} is VALID [2020-07-10 23:51:12,613 INFO L280 TraceCheckUtils]: 22: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {2564#true} is VALID [2020-07-10 23:51:12,613 INFO L280 TraceCheckUtils]: 23: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {2564#true} is VALID [2020-07-10 23:51:12,614 INFO L280 TraceCheckUtils]: 24: Hoare triple {2564#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {2564#true} is VALID [2020-07-10 23:51:12,614 INFO L280 TraceCheckUtils]: 25: Hoare triple {2564#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {2564#true} is VALID [2020-07-10 23:51:12,614 INFO L280 TraceCheckUtils]: 26: Hoare triple {2564#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {2564#true} is VALID [2020-07-10 23:51:12,614 INFO L280 TraceCheckUtils]: 27: Hoare triple {2564#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {2564#true} is VALID [2020-07-10 23:51:12,615 INFO L280 TraceCheckUtils]: 28: Hoare triple {2564#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {2564#true} is VALID [2020-07-10 23:51:12,615 INFO L280 TraceCheckUtils]: 29: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {2564#true} is VALID [2020-07-10 23:51:12,615 INFO L280 TraceCheckUtils]: 30: Hoare triple {2564#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {2564#true} is VALID [2020-07-10 23:51:12,615 INFO L280 TraceCheckUtils]: 31: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {2564#true} is VALID [2020-07-10 23:51:12,615 INFO L280 TraceCheckUtils]: 32: Hoare triple {2564#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {2564#true} is VALID [2020-07-10 23:51:12,616 INFO L280 TraceCheckUtils]: 33: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {2564#true} is VALID [2020-07-10 23:51:12,616 INFO L280 TraceCheckUtils]: 34: Hoare triple {2564#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {2564#true} is VALID [2020-07-10 23:51:12,616 INFO L280 TraceCheckUtils]: 35: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {2564#true} is VALID [2020-07-10 23:51:12,616 INFO L280 TraceCheckUtils]: 36: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {2564#true} is VALID [2020-07-10 23:51:12,617 INFO L280 TraceCheckUtils]: 37: Hoare triple {2564#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {2564#true} is VALID [2020-07-10 23:51:12,617 INFO L280 TraceCheckUtils]: 38: Hoare triple {2564#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {2564#true} is VALID [2020-07-10 23:51:12,617 INFO L280 TraceCheckUtils]: 39: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {2564#true} is VALID [2020-07-10 23:51:12,617 INFO L280 TraceCheckUtils]: 40: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {2564#true} is VALID [2020-07-10 23:51:12,618 INFO L280 TraceCheckUtils]: 41: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {2564#true} is VALID [2020-07-10 23:51:12,618 INFO L280 TraceCheckUtils]: 42: Hoare triple {2564#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {2564#true} is VALID [2020-07-10 23:51:12,618 INFO L280 TraceCheckUtils]: 43: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {2564#true} is VALID [2020-07-10 23:51:12,618 INFO L280 TraceCheckUtils]: 44: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {2564#true} is VALID [2020-07-10 23:51:12,619 INFO L280 TraceCheckUtils]: 45: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {2564#true} is VALID [2020-07-10 23:51:12,619 INFO L280 TraceCheckUtils]: 46: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {2564#true} is VALID [2020-07-10 23:51:12,619 INFO L280 TraceCheckUtils]: 47: Hoare triple {2564#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {2564#true} is VALID [2020-07-10 23:51:12,619 INFO L280 TraceCheckUtils]: 48: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {2564#true} is VALID [2020-07-10 23:51:12,620 INFO L280 TraceCheckUtils]: 49: Hoare triple {2564#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {2564#true} is VALID [2020-07-10 23:51:12,620 INFO L280 TraceCheckUtils]: 50: Hoare triple {2564#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {2564#true} is VALID [2020-07-10 23:51:12,620 INFO L280 TraceCheckUtils]: 51: Hoare triple {2564#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {2564#true} is VALID [2020-07-10 23:51:12,620 INFO L280 TraceCheckUtils]: 52: Hoare triple {2564#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {2564#true} is VALID [2020-07-10 23:51:12,621 INFO L280 TraceCheckUtils]: 53: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {2564#true} is VALID [2020-07-10 23:51:12,621 INFO L280 TraceCheckUtils]: 54: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {2564#true} is VALID [2020-07-10 23:51:12,621 INFO L280 TraceCheckUtils]: 55: Hoare triple {2564#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {2564#true} is VALID [2020-07-10 23:51:12,621 INFO L280 TraceCheckUtils]: 56: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {2564#true} is VALID [2020-07-10 23:51:12,621 INFO L280 TraceCheckUtils]: 57: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {2564#true} is VALID [2020-07-10 23:51:12,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {2564#true} is VALID [2020-07-10 23:51:12,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {2564#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {2564#true} is VALID [2020-07-10 23:51:12,622 INFO L280 TraceCheckUtils]: 60: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {2564#true} is VALID [2020-07-10 23:51:12,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {2564#true} is VALID [2020-07-10 23:51:12,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {2564#true} is VALID [2020-07-10 23:51:12,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {2564#true} is VALID [2020-07-10 23:51:12,624 INFO L280 TraceCheckUtils]: 64: Hoare triple {2564#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {2564#true} is VALID [2020-07-10 23:51:12,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {2564#true} is VALID [2020-07-10 23:51:12,624 INFO L280 TraceCheckUtils]: 66: Hoare triple {2564#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {2564#true} is VALID [2020-07-10 23:51:12,624 INFO L280 TraceCheckUtils]: 67: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {2564#true} is VALID [2020-07-10 23:51:12,625 INFO L280 TraceCheckUtils]: 68: Hoare triple {2564#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {2564#true} is VALID [2020-07-10 23:51:12,625 INFO L280 TraceCheckUtils]: 69: Hoare triple {2564#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {2564#true} is VALID [2020-07-10 23:51:12,625 INFO L280 TraceCheckUtils]: 70: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {2564#true} is VALID [2020-07-10 23:51:12,625 INFO L280 TraceCheckUtils]: 71: Hoare triple {2564#true} ~head~0.base, ~head~0.offset := 0, 0; {2564#true} is VALID [2020-07-10 23:51:12,625 INFO L280 TraceCheckUtils]: 72: Hoare triple {2564#true} ~cleanupTimeShifts~0 := 4; {2564#true} is VALID [2020-07-10 23:51:12,627 INFO L280 TraceCheckUtils]: 73: Hoare triple {2564#true} ~waterLevel~0 := 1; {2564#true} is VALID [2020-07-10 23:51:12,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {2564#true} ~methaneLevelCritical~0 := 0; {2564#true} is VALID [2020-07-10 23:51:12,628 INFO L280 TraceCheckUtils]: 75: Hoare triple {2564#true} ~pumpRunning~0 := 0; {2564#true} is VALID [2020-07-10 23:51:12,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {2564#true} ~systemActive~0 := 1; {2564#true} is VALID [2020-07-10 23:51:12,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,629 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2564#true} {2564#true} #928#return; {2564#true} is VALID [2020-07-10 23:51:12,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,645 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #838#return; {2564#true} is VALID [2020-07-10 23:51:12,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,655 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #840#return; {2564#true} is VALID [2020-07-10 23:51:12,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~5; {2564#true} is VALID [2020-07-10 23:51:12,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~5 := 1; {2564#true} is VALID [2020-07-10 23:51:12,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~5; {2564#true} is VALID [2020-07-10 23:51:12,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,659 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2564#true} #842#return; {2564#true} is VALID [2020-07-10 23:51:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,663 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #844#return; {2564#true} is VALID [2020-07-10 23:51:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~7; {2564#true} is VALID [2020-07-10 23:51:12,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~7 := ~waterLevel~0; {2564#true} is VALID [2020-07-10 23:51:12,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~7; {2564#true} is VALID [2020-07-10 23:51:12,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,674 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2565#false} #832#return; {2565#false} is VALID [2020-07-10 23:51:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:12,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~11; {2564#true} is VALID [2020-07-10 23:51:12,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~11 := ~pumpRunning~0; {2564#true} is VALID [2020-07-10 23:51:12,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~11; {2564#true} is VALID [2020-07-10 23:51:12,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,679 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2565#false} #834#return; {2565#false} is VALID [2020-07-10 23:51:12,683 INFO L263 TraceCheckUtils]: 0: Hoare triple {2564#true} call ULTIMATE.init(); {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:51:12,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2564#true} is VALID [2020-07-10 23:51:12,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #valid := #valid[0 := 0]; {2564#true} is VALID [2020-07-10 23:51:12,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume 0 < #StackHeapBarrier; {2564#true} is VALID [2020-07-10 23:51:12,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {2564#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2564#true} is VALID [2020-07-10 23:51:12,684 INFO L280 TraceCheckUtils]: 5: Hoare triple {2564#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2564#true} is VALID [2020-07-10 23:51:12,685 INFO L280 TraceCheckUtils]: 6: Hoare triple {2564#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2564#true} is VALID [2020-07-10 23:51:12,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {2564#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2564#true} is VALID [2020-07-10 23:51:12,686 INFO L280 TraceCheckUtils]: 8: Hoare triple {2564#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2564#true} is VALID [2020-07-10 23:51:12,686 INFO L280 TraceCheckUtils]: 9: Hoare triple {2564#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2564#true} is VALID [2020-07-10 23:51:12,686 INFO L280 TraceCheckUtils]: 10: Hoare triple {2564#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2564#true} is VALID [2020-07-10 23:51:12,686 INFO L280 TraceCheckUtils]: 11: Hoare triple {2564#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2564#true} is VALID [2020-07-10 23:51:12,686 INFO L280 TraceCheckUtils]: 12: Hoare triple {2564#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2564#true} is VALID [2020-07-10 23:51:12,687 INFO L280 TraceCheckUtils]: 13: Hoare triple {2564#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2564#true} is VALID [2020-07-10 23:51:12,687 INFO L280 TraceCheckUtils]: 14: Hoare triple {2564#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2564#true} is VALID [2020-07-10 23:51:12,687 INFO L280 TraceCheckUtils]: 15: Hoare triple {2564#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2564#true} is VALID [2020-07-10 23:51:12,687 INFO L280 TraceCheckUtils]: 16: Hoare triple {2564#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2564#true} is VALID [2020-07-10 23:51:12,688 INFO L280 TraceCheckUtils]: 17: Hoare triple {2564#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {2564#true} is VALID [2020-07-10 23:51:12,688 INFO L280 TraceCheckUtils]: 18: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {2564#true} is VALID [2020-07-10 23:51:12,688 INFO L280 TraceCheckUtils]: 19: Hoare triple {2564#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {2564#true} is VALID [2020-07-10 23:51:12,688 INFO L280 TraceCheckUtils]: 20: Hoare triple {2564#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {2564#true} is VALID [2020-07-10 23:51:12,688 INFO L280 TraceCheckUtils]: 21: Hoare triple {2564#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {2564#true} is VALID [2020-07-10 23:51:12,689 INFO L280 TraceCheckUtils]: 22: Hoare triple {2564#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {2564#true} is VALID [2020-07-10 23:51:12,689 INFO L280 TraceCheckUtils]: 23: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {2564#true} is VALID [2020-07-10 23:51:12,689 INFO L280 TraceCheckUtils]: 24: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {2564#true} is VALID [2020-07-10 23:51:12,689 INFO L280 TraceCheckUtils]: 25: Hoare triple {2564#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {2564#true} is VALID [2020-07-10 23:51:12,689 INFO L280 TraceCheckUtils]: 26: Hoare triple {2564#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {2564#true} is VALID [2020-07-10 23:51:12,690 INFO L280 TraceCheckUtils]: 27: Hoare triple {2564#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {2564#true} is VALID [2020-07-10 23:51:12,690 INFO L280 TraceCheckUtils]: 28: Hoare triple {2564#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {2564#true} is VALID [2020-07-10 23:51:12,690 INFO L280 TraceCheckUtils]: 29: Hoare triple {2564#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {2564#true} is VALID [2020-07-10 23:51:12,690 INFO L280 TraceCheckUtils]: 30: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {2564#true} is VALID [2020-07-10 23:51:12,691 INFO L280 TraceCheckUtils]: 31: Hoare triple {2564#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {2564#true} is VALID [2020-07-10 23:51:12,691 INFO L280 TraceCheckUtils]: 32: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {2564#true} is VALID [2020-07-10 23:51:12,691 INFO L280 TraceCheckUtils]: 33: Hoare triple {2564#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {2564#true} is VALID [2020-07-10 23:51:12,691 INFO L280 TraceCheckUtils]: 34: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {2564#true} is VALID [2020-07-10 23:51:12,692 INFO L280 TraceCheckUtils]: 35: Hoare triple {2564#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {2564#true} is VALID [2020-07-10 23:51:12,692 INFO L280 TraceCheckUtils]: 36: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {2564#true} is VALID [2020-07-10 23:51:12,692 INFO L280 TraceCheckUtils]: 37: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {2564#true} is VALID [2020-07-10 23:51:12,692 INFO L280 TraceCheckUtils]: 38: Hoare triple {2564#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {2564#true} is VALID [2020-07-10 23:51:12,692 INFO L280 TraceCheckUtils]: 39: Hoare triple {2564#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {2564#true} is VALID [2020-07-10 23:51:12,693 INFO L280 TraceCheckUtils]: 40: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {2564#true} is VALID [2020-07-10 23:51:12,693 INFO L280 TraceCheckUtils]: 41: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {2564#true} is VALID [2020-07-10 23:51:12,693 INFO L280 TraceCheckUtils]: 42: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {2564#true} is VALID [2020-07-10 23:51:12,693 INFO L280 TraceCheckUtils]: 43: Hoare triple {2564#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {2564#true} is VALID [2020-07-10 23:51:12,694 INFO L280 TraceCheckUtils]: 44: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {2564#true} is VALID [2020-07-10 23:51:12,694 INFO L280 TraceCheckUtils]: 45: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {2564#true} is VALID [2020-07-10 23:51:12,694 INFO L280 TraceCheckUtils]: 46: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {2564#true} is VALID [2020-07-10 23:51:12,694 INFO L280 TraceCheckUtils]: 47: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {2564#true} is VALID [2020-07-10 23:51:12,694 INFO L280 TraceCheckUtils]: 48: Hoare triple {2564#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {2564#true} is VALID [2020-07-10 23:51:12,695 INFO L280 TraceCheckUtils]: 49: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {2564#true} is VALID [2020-07-10 23:51:12,695 INFO L280 TraceCheckUtils]: 50: Hoare triple {2564#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {2564#true} is VALID [2020-07-10 23:51:12,695 INFO L280 TraceCheckUtils]: 51: Hoare triple {2564#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {2564#true} is VALID [2020-07-10 23:51:12,695 INFO L280 TraceCheckUtils]: 52: Hoare triple {2564#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {2564#true} is VALID [2020-07-10 23:51:12,696 INFO L280 TraceCheckUtils]: 53: Hoare triple {2564#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {2564#true} is VALID [2020-07-10 23:51:12,696 INFO L280 TraceCheckUtils]: 54: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {2564#true} is VALID [2020-07-10 23:51:12,696 INFO L280 TraceCheckUtils]: 55: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {2564#true} is VALID [2020-07-10 23:51:12,696 INFO L280 TraceCheckUtils]: 56: Hoare triple {2564#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {2564#true} is VALID [2020-07-10 23:51:12,696 INFO L280 TraceCheckUtils]: 57: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {2564#true} is VALID [2020-07-10 23:51:12,697 INFO L280 TraceCheckUtils]: 58: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {2564#true} is VALID [2020-07-10 23:51:12,697 INFO L280 TraceCheckUtils]: 59: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {2564#true} is VALID [2020-07-10 23:51:12,697 INFO L280 TraceCheckUtils]: 60: Hoare triple {2564#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {2564#true} is VALID [2020-07-10 23:51:12,697 INFO L280 TraceCheckUtils]: 61: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {2564#true} is VALID [2020-07-10 23:51:12,697 INFO L280 TraceCheckUtils]: 62: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {2564#true} is VALID [2020-07-10 23:51:12,698 INFO L280 TraceCheckUtils]: 63: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {2564#true} is VALID [2020-07-10 23:51:12,698 INFO L280 TraceCheckUtils]: 64: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {2564#true} is VALID [2020-07-10 23:51:12,698 INFO L280 TraceCheckUtils]: 65: Hoare triple {2564#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {2564#true} is VALID [2020-07-10 23:51:12,698 INFO L280 TraceCheckUtils]: 66: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {2564#true} is VALID [2020-07-10 23:51:12,699 INFO L280 TraceCheckUtils]: 67: Hoare triple {2564#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {2564#true} is VALID [2020-07-10 23:51:12,699 INFO L280 TraceCheckUtils]: 68: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {2564#true} is VALID [2020-07-10 23:51:12,699 INFO L280 TraceCheckUtils]: 69: Hoare triple {2564#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {2564#true} is VALID [2020-07-10 23:51:12,699 INFO L280 TraceCheckUtils]: 70: Hoare triple {2564#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {2564#true} is VALID [2020-07-10 23:51:12,700 INFO L280 TraceCheckUtils]: 71: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {2564#true} is VALID [2020-07-10 23:51:12,700 INFO L280 TraceCheckUtils]: 72: Hoare triple {2564#true} ~head~0.base, ~head~0.offset := 0, 0; {2564#true} is VALID [2020-07-10 23:51:12,700 INFO L280 TraceCheckUtils]: 73: Hoare triple {2564#true} ~cleanupTimeShifts~0 := 4; {2564#true} is VALID [2020-07-10 23:51:12,700 INFO L280 TraceCheckUtils]: 74: Hoare triple {2564#true} ~waterLevel~0 := 1; {2564#true} is VALID [2020-07-10 23:51:12,700 INFO L280 TraceCheckUtils]: 75: Hoare triple {2564#true} ~methaneLevelCritical~0 := 0; {2564#true} is VALID [2020-07-10 23:51:12,701 INFO L280 TraceCheckUtils]: 76: Hoare triple {2564#true} ~pumpRunning~0 := 0; {2564#true} is VALID [2020-07-10 23:51:12,701 INFO L280 TraceCheckUtils]: 77: Hoare triple {2564#true} ~systemActive~0 := 1; {2564#true} is VALID [2020-07-10 23:51:12,701 INFO L280 TraceCheckUtils]: 78: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,701 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2564#true} {2564#true} #928#return; {2564#true} is VALID [2020-07-10 23:51:12,702 INFO L263 TraceCheckUtils]: 80: Hoare triple {2564#true} call #t~ret74 := main(); {2564#true} is VALID [2020-07-10 23:51:12,702 INFO L280 TraceCheckUtils]: 81: Hoare triple {2564#true} havoc ~retValue_acc~3; {2564#true} is VALID [2020-07-10 23:51:12,702 INFO L280 TraceCheckUtils]: 82: Hoare triple {2564#true} havoc ~tmp~4; {2564#true} is VALID [2020-07-10 23:51:12,702 INFO L263 TraceCheckUtils]: 83: Hoare triple {2564#true} call select_helpers(); {2564#true} is VALID [2020-07-10 23:51:12,702 INFO L280 TraceCheckUtils]: 84: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,703 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2564#true} {2564#true} #838#return; {2564#true} is VALID [2020-07-10 23:51:12,703 INFO L263 TraceCheckUtils]: 86: Hoare triple {2564#true} call select_features(); {2564#true} is VALID [2020-07-10 23:51:12,703 INFO L280 TraceCheckUtils]: 87: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,703 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2564#true} {2564#true} #840#return; {2564#true} is VALID [2020-07-10 23:51:12,703 INFO L263 TraceCheckUtils]: 89: Hoare triple {2564#true} call #t~ret37 := valid_product(); {2564#true} is VALID [2020-07-10 23:51:12,704 INFO L280 TraceCheckUtils]: 90: Hoare triple {2564#true} havoc ~retValue_acc~5; {2564#true} is VALID [2020-07-10 23:51:12,704 INFO L280 TraceCheckUtils]: 91: Hoare triple {2564#true} ~retValue_acc~5 := 1; {2564#true} is VALID [2020-07-10 23:51:12,704 INFO L280 TraceCheckUtils]: 92: Hoare triple {2564#true} #res := ~retValue_acc~5; {2564#true} is VALID [2020-07-10 23:51:12,704 INFO L280 TraceCheckUtils]: 93: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,704 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2564#true} {2564#true} #842#return; {2564#true} is VALID [2020-07-10 23:51:12,705 INFO L280 TraceCheckUtils]: 95: Hoare triple {2564#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2564#true} is VALID [2020-07-10 23:51:12,705 INFO L280 TraceCheckUtils]: 96: Hoare triple {2564#true} ~tmp~4 := #t~ret37; {2564#true} is VALID [2020-07-10 23:51:12,705 INFO L280 TraceCheckUtils]: 97: Hoare triple {2564#true} havoc #t~ret37; {2564#true} is VALID [2020-07-10 23:51:12,705 INFO L280 TraceCheckUtils]: 98: Hoare triple {2564#true} assume 0 != ~tmp~4; {2564#true} is VALID [2020-07-10 23:51:12,706 INFO L263 TraceCheckUtils]: 99: Hoare triple {2564#true} call setup(); {2564#true} is VALID [2020-07-10 23:51:12,706 INFO L280 TraceCheckUtils]: 100: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,706 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2564#true} {2564#true} #844#return; {2564#true} is VALID [2020-07-10 23:51:12,706 INFO L263 TraceCheckUtils]: 102: Hoare triple {2564#true} call runTest(); {2564#true} is VALID [2020-07-10 23:51:12,706 INFO L263 TraceCheckUtils]: 103: Hoare triple {2564#true} call test(); {2564#true} is VALID [2020-07-10 23:51:12,707 INFO L280 TraceCheckUtils]: 104: Hoare triple {2564#true} havoc ~splverifierCounter~0; {2564#true} is VALID [2020-07-10 23:51:12,707 INFO L280 TraceCheckUtils]: 105: Hoare triple {2564#true} havoc ~tmp~9; {2564#true} is VALID [2020-07-10 23:51:12,707 INFO L280 TraceCheckUtils]: 106: Hoare triple {2564#true} havoc ~tmp___0~3; {2564#true} is VALID [2020-07-10 23:51:12,707 INFO L280 TraceCheckUtils]: 107: Hoare triple {2564#true} havoc ~tmp___1~0; {2564#true} is VALID [2020-07-10 23:51:12,707 INFO L280 TraceCheckUtils]: 108: Hoare triple {2564#true} havoc ~tmp___2~0; {2564#true} is VALID [2020-07-10 23:51:12,708 INFO L280 TraceCheckUtils]: 109: Hoare triple {2564#true} ~splverifierCounter~0 := 0; {2656#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:51:12,709 INFO L280 TraceCheckUtils]: 110: Hoare triple {2656#(= 0 test_~splverifierCounter~0)} assume !false; {2656#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:51:12,709 INFO L280 TraceCheckUtils]: 111: Hoare triple {2656#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2565#false} is VALID [2020-07-10 23:51:12,710 INFO L263 TraceCheckUtils]: 112: Hoare triple {2565#false} call cleanup(); {2565#false} is VALID [2020-07-10 23:51:12,710 INFO L280 TraceCheckUtils]: 113: Hoare triple {2565#false} havoc ~i~0; {2565#false} is VALID [2020-07-10 23:51:12,710 INFO L280 TraceCheckUtils]: 114: Hoare triple {2565#false} havoc ~__cil_tmp2~0; {2565#false} is VALID [2020-07-10 23:51:12,710 INFO L263 TraceCheckUtils]: 115: Hoare triple {2565#false} call timeShift(); {2565#false} is VALID [2020-07-10 23:51:12,711 INFO L280 TraceCheckUtils]: 116: Hoare triple {2565#false} assume !(0 != ~pumpRunning~0); {2565#false} is VALID [2020-07-10 23:51:12,711 INFO L280 TraceCheckUtils]: 117: Hoare triple {2565#false} assume !(0 != ~systemActive~0); {2565#false} is VALID [2020-07-10 23:51:12,711 INFO L263 TraceCheckUtils]: 118: Hoare triple {2565#false} call __utac_acc__Specification4_spec__1(); {2565#false} is VALID [2020-07-10 23:51:12,711 INFO L280 TraceCheckUtils]: 119: Hoare triple {2565#false} havoc ~tmp~3; {2565#false} is VALID [2020-07-10 23:51:12,711 INFO L280 TraceCheckUtils]: 120: Hoare triple {2565#false} havoc ~tmp___0~0; {2565#false} is VALID [2020-07-10 23:51:12,712 INFO L263 TraceCheckUtils]: 121: Hoare triple {2565#false} call #t~ret35 := getWaterLevel(); {2564#true} is VALID [2020-07-10 23:51:12,712 INFO L280 TraceCheckUtils]: 122: Hoare triple {2564#true} havoc ~retValue_acc~7; {2564#true} is VALID [2020-07-10 23:51:12,712 INFO L280 TraceCheckUtils]: 123: Hoare triple {2564#true} ~retValue_acc~7 := ~waterLevel~0; {2564#true} is VALID [2020-07-10 23:51:12,712 INFO L280 TraceCheckUtils]: 124: Hoare triple {2564#true} #res := ~retValue_acc~7; {2564#true} is VALID [2020-07-10 23:51:12,713 INFO L280 TraceCheckUtils]: 125: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,713 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2564#true} {2565#false} #832#return; {2565#false} is VALID [2020-07-10 23:51:12,713 INFO L280 TraceCheckUtils]: 127: Hoare triple {2565#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2565#false} is VALID [2020-07-10 23:51:12,713 INFO L280 TraceCheckUtils]: 128: Hoare triple {2565#false} ~tmp~3 := #t~ret35; {2565#false} is VALID [2020-07-10 23:51:12,713 INFO L280 TraceCheckUtils]: 129: Hoare triple {2565#false} havoc #t~ret35; {2565#false} is VALID [2020-07-10 23:51:12,714 INFO L280 TraceCheckUtils]: 130: Hoare triple {2565#false} assume 0 == ~tmp~3; {2565#false} is VALID [2020-07-10 23:51:12,714 INFO L263 TraceCheckUtils]: 131: Hoare triple {2565#false} call #t~ret36 := isPumpRunning(); {2564#true} is VALID [2020-07-10 23:51:12,714 INFO L280 TraceCheckUtils]: 132: Hoare triple {2564#true} havoc ~retValue_acc~11; {2564#true} is VALID [2020-07-10 23:51:12,714 INFO L280 TraceCheckUtils]: 133: Hoare triple {2564#true} ~retValue_acc~11 := ~pumpRunning~0; {2564#true} is VALID [2020-07-10 23:51:12,714 INFO L280 TraceCheckUtils]: 134: Hoare triple {2564#true} #res := ~retValue_acc~11; {2564#true} is VALID [2020-07-10 23:51:12,715 INFO L280 TraceCheckUtils]: 135: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 23:51:12,715 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2564#true} {2565#false} #834#return; {2565#false} is VALID [2020-07-10 23:51:12,715 INFO L280 TraceCheckUtils]: 137: Hoare triple {2565#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2565#false} is VALID [2020-07-10 23:51:12,715 INFO L280 TraceCheckUtils]: 138: Hoare triple {2565#false} ~tmp___0~0 := #t~ret36; {2565#false} is VALID [2020-07-10 23:51:12,715 INFO L280 TraceCheckUtils]: 139: Hoare triple {2565#false} havoc #t~ret36; {2565#false} is VALID [2020-07-10 23:51:12,716 INFO L280 TraceCheckUtils]: 140: Hoare triple {2565#false} assume 0 != ~tmp___0~0; {2565#false} is VALID [2020-07-10 23:51:12,716 INFO L263 TraceCheckUtils]: 141: Hoare triple {2565#false} call __automaton_fail(); {2565#false} is VALID [2020-07-10 23:51:12,716 INFO L280 TraceCheckUtils]: 142: Hoare triple {2565#false} assume !false; {2565#false} is VALID [2020-07-10 23:51:12,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:51:12,738 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [465165259] [2020-07-10 23:51:12,739 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:51:12,739 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:51:12,739 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2053910153] [2020-07-10 23:51:12,741 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:51:12,742 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:51:12,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:51:12,905 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:12,906 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:51:12,906 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:51:12,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:51:12,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:51:12,907 INFO L87 Difference]: Start difference. First operand 265 states and 287 transitions. Second operand 4 states. [2020-07-10 23:51:14,995 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:21,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:21,576 INFO L93 Difference]: Finished difference Result 411 states and 461 transitions. [2020-07-10 23:51:21,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:51:21,577 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:51:21,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:51:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:51:21,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 461 transitions. [2020-07-10 23:51:21,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:51:21,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 461 transitions. [2020-07-10 23:51:21,598 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 461 transitions. [2020-07-10 23:51:22,938 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 461 edges. 461 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:22,953 INFO L225 Difference]: With dead ends: 411 [2020-07-10 23:51:22,953 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 23:51:22,956 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:51:22,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 23:51:27,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 255. [2020-07-10 23:51:27,017 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:51:27,017 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 255 states. [2020-07-10 23:51:27,017 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 255 states. [2020-07-10 23:51:27,018 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 255 states. [2020-07-10 23:51:27,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:27,032 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 23:51:27,032 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 23:51:27,034 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:27,034 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:27,034 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 290 states. [2020-07-10 23:51:27,034 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 290 states. [2020-07-10 23:51:27,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:27,047 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 23:51:27,047 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 23:51:27,049 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:27,049 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:27,049 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:51:27,049 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:51:27,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-10 23:51:27,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 274 transitions. [2020-07-10 23:51:27,059 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 274 transitions. Word has length 143 [2020-07-10 23:51:27,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:51:27,060 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 274 transitions. [2020-07-10 23:51:27,060 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:51:27,060 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 274 transitions. [2020-07-10 23:51:28,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 274 edges. 274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:28,086 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 274 transitions. [2020-07-10 23:51:28,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 23:51:28,089 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:51:28,089 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:51:28,089 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:51:28,090 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:51:28,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:51:28,090 INFO L82 PathProgramCache]: Analyzing trace with hash 1412760522, now seen corresponding path program 1 times [2020-07-10 23:51:28,090 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:51:28,090 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [807140951] [2020-07-10 23:51:28,091 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:51:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,462 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:51:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4584#true} is VALID [2020-07-10 23:51:28,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} #valid := #valid[0 := 0]; {4584#true} is VALID [2020-07-10 23:51:28,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} assume 0 < #StackHeapBarrier; {4584#true} is VALID [2020-07-10 23:51:28,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4584#true} is VALID [2020-07-10 23:51:28,522 INFO L280 TraceCheckUtils]: 4: Hoare triple {4584#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4584#true} is VALID [2020-07-10 23:51:28,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {4584#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4584#true} is VALID [2020-07-10 23:51:28,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {4584#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4584#true} is VALID [2020-07-10 23:51:28,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {4584#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4584#true} is VALID [2020-07-10 23:51:28,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {4584#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4584#true} is VALID [2020-07-10 23:51:28,523 INFO L280 TraceCheckUtils]: 9: Hoare triple {4584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4584#true} is VALID [2020-07-10 23:51:28,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {4584#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4584#true} is VALID [2020-07-10 23:51:28,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {4584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4584#true} is VALID [2020-07-10 23:51:28,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {4584#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4584#true} is VALID [2020-07-10 23:51:28,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {4584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4584#true} is VALID [2020-07-10 23:51:28,524 INFO L280 TraceCheckUtils]: 14: Hoare triple {4584#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4584#true} is VALID [2020-07-10 23:51:28,524 INFO L280 TraceCheckUtils]: 15: Hoare triple {4584#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4584#true} is VALID [2020-07-10 23:51:28,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {4584#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {4584#true} is VALID [2020-07-10 23:51:28,524 INFO L280 TraceCheckUtils]: 17: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {4584#true} is VALID [2020-07-10 23:51:28,525 INFO L280 TraceCheckUtils]: 18: Hoare triple {4584#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {4584#true} is VALID [2020-07-10 23:51:28,525 INFO L280 TraceCheckUtils]: 19: Hoare triple {4584#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {4584#true} is VALID [2020-07-10 23:51:28,525 INFO L280 TraceCheckUtils]: 20: Hoare triple {4584#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {4584#true} is VALID [2020-07-10 23:51:28,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {4584#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {4584#true} is VALID [2020-07-10 23:51:28,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {4584#true} is VALID [2020-07-10 23:51:28,526 INFO L280 TraceCheckUtils]: 23: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {4584#true} is VALID [2020-07-10 23:51:28,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {4584#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {4584#true} is VALID [2020-07-10 23:51:28,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {4584#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {4584#true} is VALID [2020-07-10 23:51:28,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {4584#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {4584#true} is VALID [2020-07-10 23:51:28,527 INFO L280 TraceCheckUtils]: 27: Hoare triple {4584#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {4584#true} is VALID [2020-07-10 23:51:28,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {4584#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {4584#true} is VALID [2020-07-10 23:51:28,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {4584#true} is VALID [2020-07-10 23:51:28,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {4584#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {4584#true} is VALID [2020-07-10 23:51:28,527 INFO L280 TraceCheckUtils]: 31: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {4584#true} is VALID [2020-07-10 23:51:28,528 INFO L280 TraceCheckUtils]: 32: Hoare triple {4584#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {4584#true} is VALID [2020-07-10 23:51:28,528 INFO L280 TraceCheckUtils]: 33: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {4584#true} is VALID [2020-07-10 23:51:28,528 INFO L280 TraceCheckUtils]: 34: Hoare triple {4584#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {4584#true} is VALID [2020-07-10 23:51:28,528 INFO L280 TraceCheckUtils]: 35: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {4584#true} is VALID [2020-07-10 23:51:28,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {4584#true} is VALID [2020-07-10 23:51:28,529 INFO L280 TraceCheckUtils]: 37: Hoare triple {4584#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {4584#true} is VALID [2020-07-10 23:51:28,529 INFO L280 TraceCheckUtils]: 38: Hoare triple {4584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {4584#true} is VALID [2020-07-10 23:51:28,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {4584#true} is VALID [2020-07-10 23:51:28,529 INFO L280 TraceCheckUtils]: 40: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {4584#true} is VALID [2020-07-10 23:51:28,529 INFO L280 TraceCheckUtils]: 41: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {4584#true} is VALID [2020-07-10 23:51:28,530 INFO L280 TraceCheckUtils]: 42: Hoare triple {4584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {4584#true} is VALID [2020-07-10 23:51:28,530 INFO L280 TraceCheckUtils]: 43: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {4584#true} is VALID [2020-07-10 23:51:28,530 INFO L280 TraceCheckUtils]: 44: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {4584#true} is VALID [2020-07-10 23:51:28,530 INFO L280 TraceCheckUtils]: 45: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {4584#true} is VALID [2020-07-10 23:51:28,530 INFO L280 TraceCheckUtils]: 46: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {4584#true} is VALID [2020-07-10 23:51:28,531 INFO L280 TraceCheckUtils]: 47: Hoare triple {4584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {4584#true} is VALID [2020-07-10 23:51:28,531 INFO L280 TraceCheckUtils]: 48: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {4584#true} is VALID [2020-07-10 23:51:28,531 INFO L280 TraceCheckUtils]: 49: Hoare triple {4584#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {4584#true} is VALID [2020-07-10 23:51:28,531 INFO L280 TraceCheckUtils]: 50: Hoare triple {4584#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {4584#true} is VALID [2020-07-10 23:51:28,531 INFO L280 TraceCheckUtils]: 51: Hoare triple {4584#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {4584#true} is VALID [2020-07-10 23:51:28,532 INFO L280 TraceCheckUtils]: 52: Hoare triple {4584#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {4584#true} is VALID [2020-07-10 23:51:28,532 INFO L280 TraceCheckUtils]: 53: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {4584#true} is VALID [2020-07-10 23:51:28,532 INFO L280 TraceCheckUtils]: 54: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {4584#true} is VALID [2020-07-10 23:51:28,532 INFO L280 TraceCheckUtils]: 55: Hoare triple {4584#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {4584#true} is VALID [2020-07-10 23:51:28,532 INFO L280 TraceCheckUtils]: 56: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {4584#true} is VALID [2020-07-10 23:51:28,533 INFO L280 TraceCheckUtils]: 57: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {4584#true} is VALID [2020-07-10 23:51:28,533 INFO L280 TraceCheckUtils]: 58: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {4584#true} is VALID [2020-07-10 23:51:28,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {4584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {4584#true} is VALID [2020-07-10 23:51:28,533 INFO L280 TraceCheckUtils]: 60: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {4584#true} is VALID [2020-07-10 23:51:28,533 INFO L280 TraceCheckUtils]: 61: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {4584#true} is VALID [2020-07-10 23:51:28,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {4584#true} is VALID [2020-07-10 23:51:28,534 INFO L280 TraceCheckUtils]: 63: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {4584#true} is VALID [2020-07-10 23:51:28,534 INFO L280 TraceCheckUtils]: 64: Hoare triple {4584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {4584#true} is VALID [2020-07-10 23:51:28,534 INFO L280 TraceCheckUtils]: 65: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {4584#true} is VALID [2020-07-10 23:51:28,534 INFO L280 TraceCheckUtils]: 66: Hoare triple {4584#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {4584#true} is VALID [2020-07-10 23:51:28,535 INFO L280 TraceCheckUtils]: 67: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {4584#true} is VALID [2020-07-10 23:51:28,535 INFO L280 TraceCheckUtils]: 68: Hoare triple {4584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {4584#true} is VALID [2020-07-10 23:51:28,535 INFO L280 TraceCheckUtils]: 69: Hoare triple {4584#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {4584#true} is VALID [2020-07-10 23:51:28,535 INFO L280 TraceCheckUtils]: 70: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {4584#true} is VALID [2020-07-10 23:51:28,535 INFO L280 TraceCheckUtils]: 71: Hoare triple {4584#true} ~head~0.base, ~head~0.offset := 0, 0; {4584#true} is VALID [2020-07-10 23:51:28,536 INFO L280 TraceCheckUtils]: 72: Hoare triple {4584#true} ~cleanupTimeShifts~0 := 4; {4584#true} is VALID [2020-07-10 23:51:28,536 INFO L280 TraceCheckUtils]: 73: Hoare triple {4584#true} ~waterLevel~0 := 1; {4584#true} is VALID [2020-07-10 23:51:28,536 INFO L280 TraceCheckUtils]: 74: Hoare triple {4584#true} ~methaneLevelCritical~0 := 0; {4584#true} is VALID [2020-07-10 23:51:28,536 INFO L280 TraceCheckUtils]: 75: Hoare triple {4584#true} ~pumpRunning~0 := 0; {4584#true} is VALID [2020-07-10 23:51:28,536 INFO L280 TraceCheckUtils]: 76: Hoare triple {4584#true} ~systemActive~0 := 1; {4584#true} is VALID [2020-07-10 23:51:28,537 INFO L280 TraceCheckUtils]: 77: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,537 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4584#true} {4584#true} #928#return; {4584#true} is VALID [2020-07-10 23:51:28,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,551 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #838#return; {4584#true} is VALID [2020-07-10 23:51:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,553 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #840#return; {4584#true} is VALID [2020-07-10 23:51:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~5; {4584#true} is VALID [2020-07-10 23:51:28,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~5 := 1; {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:51:28,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:28,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:28,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4584#true} #842#return; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:51:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #844#return; {4584#true} is VALID [2020-07-10 23:51:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:51:28,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {4696#(<= 1 ~systemActive~0)} assume true; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:51:28,646 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4696#(<= 1 ~systemActive~0)} {4584#true} #892#return; {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:51:28,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~7; {4584#true} is VALID [2020-07-10 23:51:28,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~7 := ~waterLevel~0; {4584#true} is VALID [2020-07-10 23:51:28,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #res := ~retValue_acc~7; {4584#true} is VALID [2020-07-10 23:51:28,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,652 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4584#true} {4585#false} #832#return; {4585#false} is VALID [2020-07-10 23:51:28,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:28,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~11; {4584#true} is VALID [2020-07-10 23:51:28,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~11 := ~pumpRunning~0; {4584#true} is VALID [2020-07-10 23:51:28,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #res := ~retValue_acc~11; {4584#true} is VALID [2020-07-10 23:51:28,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,655 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4584#true} {4585#false} #834#return; {4585#false} is VALID [2020-07-10 23:51:28,660 INFO L263 TraceCheckUtils]: 0: Hoare triple {4584#true} call ULTIMATE.init(); {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:51:28,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4584#true} is VALID [2020-07-10 23:51:28,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #valid := #valid[0 := 0]; {4584#true} is VALID [2020-07-10 23:51:28,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume 0 < #StackHeapBarrier; {4584#true} is VALID [2020-07-10 23:51:28,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {4584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4584#true} is VALID [2020-07-10 23:51:28,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {4584#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4584#true} is VALID [2020-07-10 23:51:28,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {4584#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4584#true} is VALID [2020-07-10 23:51:28,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {4584#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4584#true} is VALID [2020-07-10 23:51:28,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {4584#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4584#true} is VALID [2020-07-10 23:51:28,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {4584#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4584#true} is VALID [2020-07-10 23:51:28,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {4584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4584#true} is VALID [2020-07-10 23:51:28,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {4584#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4584#true} is VALID [2020-07-10 23:51:28,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {4584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4584#true} is VALID [2020-07-10 23:51:28,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {4584#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4584#true} is VALID [2020-07-10 23:51:28,663 INFO L280 TraceCheckUtils]: 14: Hoare triple {4584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4584#true} is VALID [2020-07-10 23:51:28,663 INFO L280 TraceCheckUtils]: 15: Hoare triple {4584#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4584#true} is VALID [2020-07-10 23:51:28,663 INFO L280 TraceCheckUtils]: 16: Hoare triple {4584#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4584#true} is VALID [2020-07-10 23:51:28,663 INFO L280 TraceCheckUtils]: 17: Hoare triple {4584#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {4584#true} is VALID [2020-07-10 23:51:28,664 INFO L280 TraceCheckUtils]: 18: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {4584#true} is VALID [2020-07-10 23:51:28,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {4584#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {4584#true} is VALID [2020-07-10 23:51:28,664 INFO L280 TraceCheckUtils]: 20: Hoare triple {4584#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {4584#true} is VALID [2020-07-10 23:51:28,664 INFO L280 TraceCheckUtils]: 21: Hoare triple {4584#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {4584#true} is VALID [2020-07-10 23:51:28,664 INFO L280 TraceCheckUtils]: 22: Hoare triple {4584#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {4584#true} is VALID [2020-07-10 23:51:28,665 INFO L280 TraceCheckUtils]: 23: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {4584#true} is VALID [2020-07-10 23:51:28,665 INFO L280 TraceCheckUtils]: 24: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {4584#true} is VALID [2020-07-10 23:51:28,665 INFO L280 TraceCheckUtils]: 25: Hoare triple {4584#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {4584#true} is VALID [2020-07-10 23:51:28,665 INFO L280 TraceCheckUtils]: 26: Hoare triple {4584#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {4584#true} is VALID [2020-07-10 23:51:28,665 INFO L280 TraceCheckUtils]: 27: Hoare triple {4584#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {4584#true} is VALID [2020-07-10 23:51:28,665 INFO L280 TraceCheckUtils]: 28: Hoare triple {4584#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {4584#true} is VALID [2020-07-10 23:51:28,666 INFO L280 TraceCheckUtils]: 29: Hoare triple {4584#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {4584#true} is VALID [2020-07-10 23:51:28,666 INFO L280 TraceCheckUtils]: 30: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {4584#true} is VALID [2020-07-10 23:51:28,666 INFO L280 TraceCheckUtils]: 31: Hoare triple {4584#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {4584#true} is VALID [2020-07-10 23:51:28,666 INFO L280 TraceCheckUtils]: 32: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {4584#true} is VALID [2020-07-10 23:51:28,666 INFO L280 TraceCheckUtils]: 33: Hoare triple {4584#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {4584#true} is VALID [2020-07-10 23:51:28,667 INFO L280 TraceCheckUtils]: 34: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {4584#true} is VALID [2020-07-10 23:51:28,667 INFO L280 TraceCheckUtils]: 35: Hoare triple {4584#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {4584#true} is VALID [2020-07-10 23:51:28,667 INFO L280 TraceCheckUtils]: 36: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {4584#true} is VALID [2020-07-10 23:51:28,667 INFO L280 TraceCheckUtils]: 37: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {4584#true} is VALID [2020-07-10 23:51:28,667 INFO L280 TraceCheckUtils]: 38: Hoare triple {4584#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {4584#true} is VALID [2020-07-10 23:51:28,667 INFO L280 TraceCheckUtils]: 39: Hoare triple {4584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {4584#true} is VALID [2020-07-10 23:51:28,668 INFO L280 TraceCheckUtils]: 40: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {4584#true} is VALID [2020-07-10 23:51:28,668 INFO L280 TraceCheckUtils]: 41: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {4584#true} is VALID [2020-07-10 23:51:28,668 INFO L280 TraceCheckUtils]: 42: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {4584#true} is VALID [2020-07-10 23:51:28,668 INFO L280 TraceCheckUtils]: 43: Hoare triple {4584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {4584#true} is VALID [2020-07-10 23:51:28,668 INFO L280 TraceCheckUtils]: 44: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {4584#true} is VALID [2020-07-10 23:51:28,669 INFO L280 TraceCheckUtils]: 45: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {4584#true} is VALID [2020-07-10 23:51:28,669 INFO L280 TraceCheckUtils]: 46: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {4584#true} is VALID [2020-07-10 23:51:28,670 INFO L280 TraceCheckUtils]: 47: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {4584#true} is VALID [2020-07-10 23:51:28,670 INFO L280 TraceCheckUtils]: 48: Hoare triple {4584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {4584#true} is VALID [2020-07-10 23:51:28,670 INFO L280 TraceCheckUtils]: 49: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {4584#true} is VALID [2020-07-10 23:51:28,670 INFO L280 TraceCheckUtils]: 50: Hoare triple {4584#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {4584#true} is VALID [2020-07-10 23:51:28,673 INFO L280 TraceCheckUtils]: 51: Hoare triple {4584#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {4584#true} is VALID [2020-07-10 23:51:28,674 INFO L280 TraceCheckUtils]: 52: Hoare triple {4584#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {4584#true} is VALID [2020-07-10 23:51:28,674 INFO L280 TraceCheckUtils]: 53: Hoare triple {4584#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {4584#true} is VALID [2020-07-10 23:51:28,674 INFO L280 TraceCheckUtils]: 54: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {4584#true} is VALID [2020-07-10 23:51:28,675 INFO L280 TraceCheckUtils]: 55: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {4584#true} is VALID [2020-07-10 23:51:28,675 INFO L280 TraceCheckUtils]: 56: Hoare triple {4584#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {4584#true} is VALID [2020-07-10 23:51:28,675 INFO L280 TraceCheckUtils]: 57: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {4584#true} is VALID [2020-07-10 23:51:28,675 INFO L280 TraceCheckUtils]: 58: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {4584#true} is VALID [2020-07-10 23:51:28,675 INFO L280 TraceCheckUtils]: 59: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {4584#true} is VALID [2020-07-10 23:51:28,676 INFO L280 TraceCheckUtils]: 60: Hoare triple {4584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {4584#true} is VALID [2020-07-10 23:51:28,676 INFO L280 TraceCheckUtils]: 61: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {4584#true} is VALID [2020-07-10 23:51:28,676 INFO L280 TraceCheckUtils]: 62: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {4584#true} is VALID [2020-07-10 23:51:28,676 INFO L280 TraceCheckUtils]: 63: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {4584#true} is VALID [2020-07-10 23:51:28,676 INFO L280 TraceCheckUtils]: 64: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {4584#true} is VALID [2020-07-10 23:51:28,677 INFO L280 TraceCheckUtils]: 65: Hoare triple {4584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {4584#true} is VALID [2020-07-10 23:51:28,677 INFO L280 TraceCheckUtils]: 66: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {4584#true} is VALID [2020-07-10 23:51:28,677 INFO L280 TraceCheckUtils]: 67: Hoare triple {4584#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {4584#true} is VALID [2020-07-10 23:51:28,677 INFO L280 TraceCheckUtils]: 68: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {4584#true} is VALID [2020-07-10 23:51:28,677 INFO L280 TraceCheckUtils]: 69: Hoare triple {4584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {4584#true} is VALID [2020-07-10 23:51:28,677 INFO L280 TraceCheckUtils]: 70: Hoare triple {4584#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {4584#true} is VALID [2020-07-10 23:51:28,678 INFO L280 TraceCheckUtils]: 71: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {4584#true} is VALID [2020-07-10 23:51:28,678 INFO L280 TraceCheckUtils]: 72: Hoare triple {4584#true} ~head~0.base, ~head~0.offset := 0, 0; {4584#true} is VALID [2020-07-10 23:51:28,678 INFO L280 TraceCheckUtils]: 73: Hoare triple {4584#true} ~cleanupTimeShifts~0 := 4; {4584#true} is VALID [2020-07-10 23:51:28,678 INFO L280 TraceCheckUtils]: 74: Hoare triple {4584#true} ~waterLevel~0 := 1; {4584#true} is VALID [2020-07-10 23:51:28,678 INFO L280 TraceCheckUtils]: 75: Hoare triple {4584#true} ~methaneLevelCritical~0 := 0; {4584#true} is VALID [2020-07-10 23:51:28,679 INFO L280 TraceCheckUtils]: 76: Hoare triple {4584#true} ~pumpRunning~0 := 0; {4584#true} is VALID [2020-07-10 23:51:28,679 INFO L280 TraceCheckUtils]: 77: Hoare triple {4584#true} ~systemActive~0 := 1; {4584#true} is VALID [2020-07-10 23:51:28,679 INFO L280 TraceCheckUtils]: 78: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,679 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4584#true} {4584#true} #928#return; {4584#true} is VALID [2020-07-10 23:51:28,679 INFO L263 TraceCheckUtils]: 80: Hoare triple {4584#true} call #t~ret74 := main(); {4584#true} is VALID [2020-07-10 23:51:28,680 INFO L280 TraceCheckUtils]: 81: Hoare triple {4584#true} havoc ~retValue_acc~3; {4584#true} is VALID [2020-07-10 23:51:28,680 INFO L280 TraceCheckUtils]: 82: Hoare triple {4584#true} havoc ~tmp~4; {4584#true} is VALID [2020-07-10 23:51:28,680 INFO L263 TraceCheckUtils]: 83: Hoare triple {4584#true} call select_helpers(); {4584#true} is VALID [2020-07-10 23:51:28,680 INFO L280 TraceCheckUtils]: 84: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,680 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4584#true} {4584#true} #838#return; {4584#true} is VALID [2020-07-10 23:51:28,681 INFO L263 TraceCheckUtils]: 86: Hoare triple {4584#true} call select_features(); {4584#true} is VALID [2020-07-10 23:51:28,681 INFO L280 TraceCheckUtils]: 87: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,681 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4584#true} {4584#true} #840#return; {4584#true} is VALID [2020-07-10 23:51:28,681 INFO L263 TraceCheckUtils]: 89: Hoare triple {4584#true} call #t~ret37 := valid_product(); {4584#true} is VALID [2020-07-10 23:51:28,681 INFO L280 TraceCheckUtils]: 90: Hoare triple {4584#true} havoc ~retValue_acc~5; {4584#true} is VALID [2020-07-10 23:51:28,682 INFO L280 TraceCheckUtils]: 91: Hoare triple {4584#true} ~retValue_acc~5 := 1; {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:51:28,683 INFO L280 TraceCheckUtils]: 92: Hoare triple {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:28,683 INFO L280 TraceCheckUtils]: 93: Hoare triple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:28,685 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4584#true} #842#return; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:51:28,690 INFO L280 TraceCheckUtils]: 95: Hoare triple {4674#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:51:28,691 INFO L280 TraceCheckUtils]: 96: Hoare triple {4674#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {4675#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:51:28,692 INFO L280 TraceCheckUtils]: 97: Hoare triple {4675#(= 1 main_~tmp~4)} havoc #t~ret37; {4675#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:51:28,692 INFO L280 TraceCheckUtils]: 98: Hoare triple {4675#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {4584#true} is VALID [2020-07-10 23:51:28,692 INFO L263 TraceCheckUtils]: 99: Hoare triple {4584#true} call setup(); {4584#true} is VALID [2020-07-10 23:51:28,692 INFO L280 TraceCheckUtils]: 100: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,693 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4584#true} {4584#true} #844#return; {4584#true} is VALID [2020-07-10 23:51:28,693 INFO L263 TraceCheckUtils]: 102: Hoare triple {4584#true} call runTest(); {4584#true} is VALID [2020-07-10 23:51:28,693 INFO L263 TraceCheckUtils]: 103: Hoare triple {4584#true} call test(); {4584#true} is VALID [2020-07-10 23:51:28,693 INFO L280 TraceCheckUtils]: 104: Hoare triple {4584#true} havoc ~splverifierCounter~0; {4584#true} is VALID [2020-07-10 23:51:28,693 INFO L280 TraceCheckUtils]: 105: Hoare triple {4584#true} havoc ~tmp~9; {4584#true} is VALID [2020-07-10 23:51:28,693 INFO L280 TraceCheckUtils]: 106: Hoare triple {4584#true} havoc ~tmp___0~3; {4584#true} is VALID [2020-07-10 23:51:28,694 INFO L280 TraceCheckUtils]: 107: Hoare triple {4584#true} havoc ~tmp___1~0; {4584#true} is VALID [2020-07-10 23:51:28,694 INFO L280 TraceCheckUtils]: 108: Hoare triple {4584#true} havoc ~tmp___2~0; {4584#true} is VALID [2020-07-10 23:51:28,694 INFO L280 TraceCheckUtils]: 109: Hoare triple {4584#true} ~splverifierCounter~0 := 0; {4584#true} is VALID [2020-07-10 23:51:28,694 INFO L280 TraceCheckUtils]: 110: Hoare triple {4584#true} assume !false; {4584#true} is VALID [2020-07-10 23:51:28,694 INFO L280 TraceCheckUtils]: 111: Hoare triple {4584#true} assume ~splverifierCounter~0 < 4; {4584#true} is VALID [2020-07-10 23:51:28,695 INFO L280 TraceCheckUtils]: 112: Hoare triple {4584#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4584#true} is VALID [2020-07-10 23:51:28,695 INFO L280 TraceCheckUtils]: 113: Hoare triple {4584#true} ~tmp~9 := #t~nondet70; {4584#true} is VALID [2020-07-10 23:51:28,695 INFO L280 TraceCheckUtils]: 114: Hoare triple {4584#true} havoc #t~nondet70; {4584#true} is VALID [2020-07-10 23:51:28,695 INFO L280 TraceCheckUtils]: 115: Hoare triple {4584#true} assume !(0 != ~tmp~9); {4584#true} is VALID [2020-07-10 23:51:28,701 INFO L280 TraceCheckUtils]: 116: Hoare triple {4584#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4584#true} is VALID [2020-07-10 23:51:28,701 INFO L280 TraceCheckUtils]: 117: Hoare triple {4584#true} ~tmp___0~3 := #t~nondet71; {4584#true} is VALID [2020-07-10 23:51:28,701 INFO L280 TraceCheckUtils]: 118: Hoare triple {4584#true} havoc #t~nondet71; {4584#true} is VALID [2020-07-10 23:51:28,701 INFO L280 TraceCheckUtils]: 119: Hoare triple {4584#true} assume !(0 != ~tmp___0~3); {4584#true} is VALID [2020-07-10 23:51:28,702 INFO L280 TraceCheckUtils]: 120: Hoare triple {4584#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {4584#true} is VALID [2020-07-10 23:51:28,705 INFO L280 TraceCheckUtils]: 121: Hoare triple {4584#true} ~tmp___2~0 := #t~nondet72; {4584#true} is VALID [2020-07-10 23:51:28,706 INFO L280 TraceCheckUtils]: 122: Hoare triple {4584#true} havoc #t~nondet72; {4584#true} is VALID [2020-07-10 23:51:28,706 INFO L280 TraceCheckUtils]: 123: Hoare triple {4584#true} assume 0 != ~tmp___2~0; {4584#true} is VALID [2020-07-10 23:51:28,721 INFO L263 TraceCheckUtils]: 124: Hoare triple {4584#true} call startSystem(); {4695#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:51:28,726 INFO L280 TraceCheckUtils]: 125: Hoare triple {4695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:51:28,727 INFO L280 TraceCheckUtils]: 126: Hoare triple {4696#(<= 1 ~systemActive~0)} assume true; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:51:28,728 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4696#(<= 1 ~systemActive~0)} {4584#true} #892#return; {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:51:28,729 INFO L263 TraceCheckUtils]: 128: Hoare triple {4681#(not (= 0 ~systemActive~0))} call timeShift(); {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:51:28,730 INFO L280 TraceCheckUtils]: 129: Hoare triple {4681#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:51:28,730 INFO L280 TraceCheckUtils]: 130: Hoare triple {4681#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4585#false} is VALID [2020-07-10 23:51:28,731 INFO L263 TraceCheckUtils]: 131: Hoare triple {4585#false} call __utac_acc__Specification4_spec__1(); {4585#false} is VALID [2020-07-10 23:51:28,731 INFO L280 TraceCheckUtils]: 132: Hoare triple {4585#false} havoc ~tmp~3; {4585#false} is VALID [2020-07-10 23:51:28,731 INFO L280 TraceCheckUtils]: 133: Hoare triple {4585#false} havoc ~tmp___0~0; {4585#false} is VALID [2020-07-10 23:51:28,732 INFO L263 TraceCheckUtils]: 134: Hoare triple {4585#false} call #t~ret35 := getWaterLevel(); {4584#true} is VALID [2020-07-10 23:51:28,732 INFO L280 TraceCheckUtils]: 135: Hoare triple {4584#true} havoc ~retValue_acc~7; {4584#true} is VALID [2020-07-10 23:51:28,732 INFO L280 TraceCheckUtils]: 136: Hoare triple {4584#true} ~retValue_acc~7 := ~waterLevel~0; {4584#true} is VALID [2020-07-10 23:51:28,732 INFO L280 TraceCheckUtils]: 137: Hoare triple {4584#true} #res := ~retValue_acc~7; {4584#true} is VALID [2020-07-10 23:51:28,733 INFO L280 TraceCheckUtils]: 138: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,733 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4584#true} {4585#false} #832#return; {4585#false} is VALID [2020-07-10 23:51:28,733 INFO L280 TraceCheckUtils]: 140: Hoare triple {4585#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4585#false} is VALID [2020-07-10 23:51:28,734 INFO L280 TraceCheckUtils]: 141: Hoare triple {4585#false} ~tmp~3 := #t~ret35; {4585#false} is VALID [2020-07-10 23:51:28,734 INFO L280 TraceCheckUtils]: 142: Hoare triple {4585#false} havoc #t~ret35; {4585#false} is VALID [2020-07-10 23:51:28,734 INFO L280 TraceCheckUtils]: 143: Hoare triple {4585#false} assume 0 == ~tmp~3; {4585#false} is VALID [2020-07-10 23:51:28,735 INFO L263 TraceCheckUtils]: 144: Hoare triple {4585#false} call #t~ret36 := isPumpRunning(); {4584#true} is VALID [2020-07-10 23:51:28,735 INFO L280 TraceCheckUtils]: 145: Hoare triple {4584#true} havoc ~retValue_acc~11; {4584#true} is VALID [2020-07-10 23:51:28,735 INFO L280 TraceCheckUtils]: 146: Hoare triple {4584#true} ~retValue_acc~11 := ~pumpRunning~0; {4584#true} is VALID [2020-07-10 23:51:28,735 INFO L280 TraceCheckUtils]: 147: Hoare triple {4584#true} #res := ~retValue_acc~11; {4584#true} is VALID [2020-07-10 23:51:28,736 INFO L280 TraceCheckUtils]: 148: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 23:51:28,736 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4584#true} {4585#false} #834#return; {4585#false} is VALID [2020-07-10 23:51:28,736 INFO L280 TraceCheckUtils]: 150: Hoare triple {4585#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4585#false} is VALID [2020-07-10 23:51:28,737 INFO L280 TraceCheckUtils]: 151: Hoare triple {4585#false} ~tmp___0~0 := #t~ret36; {4585#false} is VALID [2020-07-10 23:51:28,737 INFO L280 TraceCheckUtils]: 152: Hoare triple {4585#false} havoc #t~ret36; {4585#false} is VALID [2020-07-10 23:51:28,737 INFO L280 TraceCheckUtils]: 153: Hoare triple {4585#false} assume 0 != ~tmp___0~0; {4585#false} is VALID [2020-07-10 23:51:28,738 INFO L263 TraceCheckUtils]: 154: Hoare triple {4585#false} call __automaton_fail(); {4585#false} is VALID [2020-07-10 23:51:28,738 INFO L280 TraceCheckUtils]: 155: Hoare triple {4585#false} assume !false; {4585#false} is VALID [2020-07-10 23:51:28,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:51:28,787 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [807140951] [2020-07-10 23:51:28,788 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:51:28,788 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:51:28,789 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1827752515] [2020-07-10 23:51:28,793 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:51:28,796 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:51:28,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:51:28,992 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:28,992 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:51:28,993 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:51:28,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:51:28,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:51:28,994 INFO L87 Difference]: Start difference. First operand 255 states and 274 transitions. Second operand 10 states. [2020-07-10 23:51:30,288 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:51:31,408 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:31,769 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:51:32,250 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:32,676 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:51:33,015 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:46,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:46,573 INFO L93 Difference]: Finished difference Result 457 states and 523 transitions. [2020-07-10 23:51:46,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:51:46,574 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:51:46,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:51:46,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:51:46,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 523 transitions. [2020-07-10 23:51:46,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:51:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 523 transitions. [2020-07-10 23:51:46,596 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 523 transitions. [2020-07-10 23:51:48,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 523 edges. 523 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:48,113 INFO L225 Difference]: With dead ends: 457 [2020-07-10 23:51:48,113 INFO L226 Difference]: Without dead ends: 312 [2020-07-10 23:51:48,114 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:51:48,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-10 23:51:52,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 255. [2020-07-10 23:51:52,630 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:51:52,630 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 255 states. [2020-07-10 23:51:52,630 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 255 states. [2020-07-10 23:51:52,630 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 255 states. [2020-07-10 23:51:52,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:52,644 INFO L93 Difference]: Finished difference Result 312 states and 354 transitions. [2020-07-10 23:51:52,644 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 354 transitions. [2020-07-10 23:51:52,646 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:52,646 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:52,646 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 312 states. [2020-07-10 23:51:52,646 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 312 states. [2020-07-10 23:51:52,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:52,660 INFO L93 Difference]: Finished difference Result 312 states and 354 transitions. [2020-07-10 23:51:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 354 transitions. [2020-07-10 23:51:52,662 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:52,662 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:52,662 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:51:52,662 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:51:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-10 23:51:52,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 273 transitions. [2020-07-10 23:51:52,672 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 273 transitions. Word has length 156 [2020-07-10 23:51:52,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:51:52,672 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 273 transitions. [2020-07-10 23:51:52,672 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:51:52,673 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 273 transitions. [2020-07-10 23:51:53,794 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 273 transitions. [2020-07-10 23:51:53,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-10 23:51:53,797 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:51:53,798 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:51:53,798 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:51:53,798 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:51:53,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:51:53,799 INFO L82 PathProgramCache]: Analyzing trace with hash -872720246, now seen corresponding path program 1 times [2020-07-10 23:51:53,802 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:51:53,802 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [844719868] [2020-07-10 23:51:53,802 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:51:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,202 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:51:54,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6764#true} is VALID [2020-07-10 23:51:54,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} #valid := #valid[0 := 0]; {6764#true} is VALID [2020-07-10 23:51:54,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} assume 0 < #StackHeapBarrier; {6764#true} is VALID [2020-07-10 23:51:54,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6764#true} is VALID [2020-07-10 23:51:54,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {6764#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6764#true} is VALID [2020-07-10 23:51:54,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {6764#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6764#true} is VALID [2020-07-10 23:51:54,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6764#true} is VALID [2020-07-10 23:51:54,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {6764#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6764#true} is VALID [2020-07-10 23:51:54,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {6764#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6764#true} is VALID [2020-07-10 23:51:54,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {6764#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6764#true} is VALID [2020-07-10 23:51:54,297 INFO L280 TraceCheckUtils]: 10: Hoare triple {6764#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6764#true} is VALID [2020-07-10 23:51:54,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {6764#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6764#true} is VALID [2020-07-10 23:51:54,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {6764#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6764#true} is VALID [2020-07-10 23:51:54,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {6764#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6764#true} is VALID [2020-07-10 23:51:54,298 INFO L280 TraceCheckUtils]: 14: Hoare triple {6764#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6764#true} is VALID [2020-07-10 23:51:54,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {6764#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6764#true} is VALID [2020-07-10 23:51:54,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {6764#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {6764#true} is VALID [2020-07-10 23:51:54,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {6764#true} is VALID [2020-07-10 23:51:54,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {6764#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {6764#true} is VALID [2020-07-10 23:51:54,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {6764#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {6764#true} is VALID [2020-07-10 23:51:54,299 INFO L280 TraceCheckUtils]: 20: Hoare triple {6764#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {6764#true} is VALID [2020-07-10 23:51:54,299 INFO L280 TraceCheckUtils]: 21: Hoare triple {6764#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {6764#true} is VALID [2020-07-10 23:51:54,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {6764#true} is VALID [2020-07-10 23:51:54,301 INFO L280 TraceCheckUtils]: 23: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {6764#true} is VALID [2020-07-10 23:51:54,301 INFO L280 TraceCheckUtils]: 24: Hoare triple {6764#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {6764#true} is VALID [2020-07-10 23:51:54,301 INFO L280 TraceCheckUtils]: 25: Hoare triple {6764#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {6764#true} is VALID [2020-07-10 23:51:54,301 INFO L280 TraceCheckUtils]: 26: Hoare triple {6764#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {6764#true} is VALID [2020-07-10 23:51:54,301 INFO L280 TraceCheckUtils]: 27: Hoare triple {6764#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {6764#true} is VALID [2020-07-10 23:51:54,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {6764#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {6764#true} is VALID [2020-07-10 23:51:54,302 INFO L280 TraceCheckUtils]: 29: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {6764#true} is VALID [2020-07-10 23:51:54,302 INFO L280 TraceCheckUtils]: 30: Hoare triple {6764#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {6764#true} is VALID [2020-07-10 23:51:54,302 INFO L280 TraceCheckUtils]: 31: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {6764#true} is VALID [2020-07-10 23:51:54,302 INFO L280 TraceCheckUtils]: 32: Hoare triple {6764#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {6764#true} is VALID [2020-07-10 23:51:54,302 INFO L280 TraceCheckUtils]: 33: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {6764#true} is VALID [2020-07-10 23:51:54,303 INFO L280 TraceCheckUtils]: 34: Hoare triple {6764#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {6764#true} is VALID [2020-07-10 23:51:54,303 INFO L280 TraceCheckUtils]: 35: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {6764#true} is VALID [2020-07-10 23:51:54,303 INFO L280 TraceCheckUtils]: 36: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {6764#true} is VALID [2020-07-10 23:51:54,303 INFO L280 TraceCheckUtils]: 37: Hoare triple {6764#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {6764#true} is VALID [2020-07-10 23:51:54,303 INFO L280 TraceCheckUtils]: 38: Hoare triple {6764#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {6764#true} is VALID [2020-07-10 23:51:54,303 INFO L280 TraceCheckUtils]: 39: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {6764#true} is VALID [2020-07-10 23:51:54,304 INFO L280 TraceCheckUtils]: 40: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {6764#true} is VALID [2020-07-10 23:51:54,304 INFO L280 TraceCheckUtils]: 41: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {6764#true} is VALID [2020-07-10 23:51:54,304 INFO L280 TraceCheckUtils]: 42: Hoare triple {6764#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {6764#true} is VALID [2020-07-10 23:51:54,304 INFO L280 TraceCheckUtils]: 43: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {6764#true} is VALID [2020-07-10 23:51:54,304 INFO L280 TraceCheckUtils]: 44: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {6764#true} is VALID [2020-07-10 23:51:54,305 INFO L280 TraceCheckUtils]: 45: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {6764#true} is VALID [2020-07-10 23:51:54,305 INFO L280 TraceCheckUtils]: 46: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {6764#true} is VALID [2020-07-10 23:51:54,305 INFO L280 TraceCheckUtils]: 47: Hoare triple {6764#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {6764#true} is VALID [2020-07-10 23:51:54,305 INFO L280 TraceCheckUtils]: 48: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {6764#true} is VALID [2020-07-10 23:51:54,305 INFO L280 TraceCheckUtils]: 49: Hoare triple {6764#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {6764#true} is VALID [2020-07-10 23:51:54,305 INFO L280 TraceCheckUtils]: 50: Hoare triple {6764#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {6764#true} is VALID [2020-07-10 23:51:54,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {6764#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {6764#true} is VALID [2020-07-10 23:51:54,306 INFO L280 TraceCheckUtils]: 52: Hoare triple {6764#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {6764#true} is VALID [2020-07-10 23:51:54,306 INFO L280 TraceCheckUtils]: 53: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {6764#true} is VALID [2020-07-10 23:51:54,306 INFO L280 TraceCheckUtils]: 54: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {6764#true} is VALID [2020-07-10 23:51:54,306 INFO L280 TraceCheckUtils]: 55: Hoare triple {6764#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {6764#true} is VALID [2020-07-10 23:51:54,307 INFO L280 TraceCheckUtils]: 56: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {6764#true} is VALID [2020-07-10 23:51:54,307 INFO L280 TraceCheckUtils]: 57: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {6764#true} is VALID [2020-07-10 23:51:54,307 INFO L280 TraceCheckUtils]: 58: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {6764#true} is VALID [2020-07-10 23:51:54,307 INFO L280 TraceCheckUtils]: 59: Hoare triple {6764#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {6764#true} is VALID [2020-07-10 23:51:54,307 INFO L280 TraceCheckUtils]: 60: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {6764#true} is VALID [2020-07-10 23:51:54,307 INFO L280 TraceCheckUtils]: 61: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {6764#true} is VALID [2020-07-10 23:51:54,308 INFO L280 TraceCheckUtils]: 62: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {6764#true} is VALID [2020-07-10 23:51:54,308 INFO L280 TraceCheckUtils]: 63: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {6764#true} is VALID [2020-07-10 23:51:54,308 INFO L280 TraceCheckUtils]: 64: Hoare triple {6764#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {6764#true} is VALID [2020-07-10 23:51:54,308 INFO L280 TraceCheckUtils]: 65: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {6764#true} is VALID [2020-07-10 23:51:54,308 INFO L280 TraceCheckUtils]: 66: Hoare triple {6764#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {6764#true} is VALID [2020-07-10 23:51:54,309 INFO L280 TraceCheckUtils]: 67: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {6764#true} is VALID [2020-07-10 23:51:54,309 INFO L280 TraceCheckUtils]: 68: Hoare triple {6764#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {6764#true} is VALID [2020-07-10 23:51:54,309 INFO L280 TraceCheckUtils]: 69: Hoare triple {6764#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {6764#true} is VALID [2020-07-10 23:51:54,309 INFO L280 TraceCheckUtils]: 70: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {6764#true} is VALID [2020-07-10 23:51:54,309 INFO L280 TraceCheckUtils]: 71: Hoare triple {6764#true} ~head~0.base, ~head~0.offset := 0, 0; {6764#true} is VALID [2020-07-10 23:51:54,309 INFO L280 TraceCheckUtils]: 72: Hoare triple {6764#true} ~cleanupTimeShifts~0 := 4; {6764#true} is VALID [2020-07-10 23:51:54,310 INFO L280 TraceCheckUtils]: 73: Hoare triple {6764#true} ~waterLevel~0 := 1; {6764#true} is VALID [2020-07-10 23:51:54,310 INFO L280 TraceCheckUtils]: 74: Hoare triple {6764#true} ~methaneLevelCritical~0 := 0; {6764#true} is VALID [2020-07-10 23:51:54,311 INFO L280 TraceCheckUtils]: 75: Hoare triple {6764#true} ~pumpRunning~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,311 INFO L280 TraceCheckUtils]: 76: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,312 INFO L280 TraceCheckUtils]: 77: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume true; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,312 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6845#(= 0 ~pumpRunning~0)} {6764#true} #928#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,322 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #838#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,327 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #840#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~5; {6764#true} is VALID [2020-07-10 23:51:54,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~5 := 1; {6764#true} is VALID [2020-07-10 23:51:54,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~5; {6764#true} is VALID [2020-07-10 23:51:54,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #842#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,337 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #844#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {6883#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6764#true} is VALID [2020-07-10 23:51:54,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,350 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #892#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,394 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:54,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,395 INFO L263 TraceCheckUtils]: 2: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-10 23:51:54,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,396 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,397 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-10 23:51:54,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6764#true} is VALID [2020-07-10 23:51:54,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,399 INFO L263 TraceCheckUtils]: 2: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:54,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:54,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,400 INFO L263 TraceCheckUtils]: 5: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-10 23:51:54,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,401 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,402 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-10 23:51:54,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {6765#false} assume true; {6765#false} is VALID [2020-07-10 23:51:54,402 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6765#false} {6845#(= 0 ~pumpRunning~0)} #902#return; {6765#false} is VALID [2020-07-10 23:51:54,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~7; {6764#true} is VALID [2020-07-10 23:51:54,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~7 := ~waterLevel~0; {6764#true} is VALID [2020-07-10 23:51:54,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~7; {6764#true} is VALID [2020-07-10 23:51:54,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6765#false} #832#return; {6765#false} is VALID [2020-07-10 23:51:54,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:54,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~11; {6764#true} is VALID [2020-07-10 23:51:54,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~11 := ~pumpRunning~0; {6764#true} is VALID [2020-07-10 23:51:54,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~11; {6764#true} is VALID [2020-07-10 23:51:54,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6765#false} #834#return; {6765#false} is VALID [2020-07-10 23:51:54,415 INFO L263 TraceCheckUtils]: 0: Hoare triple {6764#true} call ULTIMATE.init(); {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:51:54,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6764#true} is VALID [2020-07-10 23:51:54,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #valid := #valid[0 := 0]; {6764#true} is VALID [2020-07-10 23:51:54,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume 0 < #StackHeapBarrier; {6764#true} is VALID [2020-07-10 23:51:54,415 INFO L280 TraceCheckUtils]: 4: Hoare triple {6764#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6764#true} is VALID [2020-07-10 23:51:54,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {6764#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6764#true} is VALID [2020-07-10 23:51:54,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6764#true} is VALID [2020-07-10 23:51:54,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {6764#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6764#true} is VALID [2020-07-10 23:51:54,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {6764#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6764#true} is VALID [2020-07-10 23:51:54,416 INFO L280 TraceCheckUtils]: 9: Hoare triple {6764#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6764#true} is VALID [2020-07-10 23:51:54,416 INFO L280 TraceCheckUtils]: 10: Hoare triple {6764#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6764#true} is VALID [2020-07-10 23:51:54,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {6764#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6764#true} is VALID [2020-07-10 23:51:54,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {6764#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6764#true} is VALID [2020-07-10 23:51:54,417 INFO L280 TraceCheckUtils]: 13: Hoare triple {6764#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6764#true} is VALID [2020-07-10 23:51:54,417 INFO L280 TraceCheckUtils]: 14: Hoare triple {6764#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6764#true} is VALID [2020-07-10 23:51:54,417 INFO L280 TraceCheckUtils]: 15: Hoare triple {6764#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6764#true} is VALID [2020-07-10 23:51:54,417 INFO L280 TraceCheckUtils]: 16: Hoare triple {6764#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6764#true} is VALID [2020-07-10 23:51:54,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {6764#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {6764#true} is VALID [2020-07-10 23:51:54,418 INFO L280 TraceCheckUtils]: 18: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {6764#true} is VALID [2020-07-10 23:51:54,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {6764#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {6764#true} is VALID [2020-07-10 23:51:54,418 INFO L280 TraceCheckUtils]: 20: Hoare triple {6764#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {6764#true} is VALID [2020-07-10 23:51:54,418 INFO L280 TraceCheckUtils]: 21: Hoare triple {6764#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {6764#true} is VALID [2020-07-10 23:51:54,418 INFO L280 TraceCheckUtils]: 22: Hoare triple {6764#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {6764#true} is VALID [2020-07-10 23:51:54,419 INFO L280 TraceCheckUtils]: 23: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {6764#true} is VALID [2020-07-10 23:51:54,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {6764#true} is VALID [2020-07-10 23:51:54,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {6764#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {6764#true} is VALID [2020-07-10 23:51:54,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {6764#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {6764#true} is VALID [2020-07-10 23:51:54,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {6764#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {6764#true} is VALID [2020-07-10 23:51:54,419 INFO L280 TraceCheckUtils]: 28: Hoare triple {6764#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {6764#true} is VALID [2020-07-10 23:51:54,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {6764#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {6764#true} is VALID [2020-07-10 23:51:54,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {6764#true} is VALID [2020-07-10 23:51:54,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {6764#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {6764#true} is VALID [2020-07-10 23:51:54,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {6764#true} is VALID [2020-07-10 23:51:54,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {6764#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {6764#true} is VALID [2020-07-10 23:51:54,420 INFO L280 TraceCheckUtils]: 34: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {6764#true} is VALID [2020-07-10 23:51:54,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {6764#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {6764#true} is VALID [2020-07-10 23:51:54,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {6764#true} is VALID [2020-07-10 23:51:54,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {6764#true} is VALID [2020-07-10 23:51:54,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {6764#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {6764#true} is VALID [2020-07-10 23:51:54,421 INFO L280 TraceCheckUtils]: 39: Hoare triple {6764#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {6764#true} is VALID [2020-07-10 23:51:54,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {6764#true} is VALID [2020-07-10 23:51:54,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {6764#true} is VALID [2020-07-10 23:51:54,422 INFO L280 TraceCheckUtils]: 42: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {6764#true} is VALID [2020-07-10 23:51:54,422 INFO L280 TraceCheckUtils]: 43: Hoare triple {6764#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {6764#true} is VALID [2020-07-10 23:51:54,422 INFO L280 TraceCheckUtils]: 44: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {6764#true} is VALID [2020-07-10 23:51:54,422 INFO L280 TraceCheckUtils]: 45: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {6764#true} is VALID [2020-07-10 23:51:54,423 INFO L280 TraceCheckUtils]: 46: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {6764#true} is VALID [2020-07-10 23:51:54,423 INFO L280 TraceCheckUtils]: 47: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {6764#true} is VALID [2020-07-10 23:51:54,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {6764#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {6764#true} is VALID [2020-07-10 23:51:54,423 INFO L280 TraceCheckUtils]: 49: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {6764#true} is VALID [2020-07-10 23:51:54,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {6764#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {6764#true} is VALID [2020-07-10 23:51:54,423 INFO L280 TraceCheckUtils]: 51: Hoare triple {6764#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {6764#true} is VALID [2020-07-10 23:51:54,424 INFO L280 TraceCheckUtils]: 52: Hoare triple {6764#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {6764#true} is VALID [2020-07-10 23:51:54,424 INFO L280 TraceCheckUtils]: 53: Hoare triple {6764#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {6764#true} is VALID [2020-07-10 23:51:54,424 INFO L280 TraceCheckUtils]: 54: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {6764#true} is VALID [2020-07-10 23:51:54,424 INFO L280 TraceCheckUtils]: 55: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {6764#true} is VALID [2020-07-10 23:51:54,424 INFO L280 TraceCheckUtils]: 56: Hoare triple {6764#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {6764#true} is VALID [2020-07-10 23:51:54,425 INFO L280 TraceCheckUtils]: 57: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {6764#true} is VALID [2020-07-10 23:51:54,425 INFO L280 TraceCheckUtils]: 58: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {6764#true} is VALID [2020-07-10 23:51:54,425 INFO L280 TraceCheckUtils]: 59: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {6764#true} is VALID [2020-07-10 23:51:54,425 INFO L280 TraceCheckUtils]: 60: Hoare triple {6764#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {6764#true} is VALID [2020-07-10 23:51:54,425 INFO L280 TraceCheckUtils]: 61: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {6764#true} is VALID [2020-07-10 23:51:54,425 INFO L280 TraceCheckUtils]: 62: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {6764#true} is VALID [2020-07-10 23:51:54,426 INFO L280 TraceCheckUtils]: 63: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {6764#true} is VALID [2020-07-10 23:51:54,426 INFO L280 TraceCheckUtils]: 64: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {6764#true} is VALID [2020-07-10 23:51:54,426 INFO L280 TraceCheckUtils]: 65: Hoare triple {6764#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {6764#true} is VALID [2020-07-10 23:51:54,426 INFO L280 TraceCheckUtils]: 66: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {6764#true} is VALID [2020-07-10 23:51:54,426 INFO L280 TraceCheckUtils]: 67: Hoare triple {6764#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {6764#true} is VALID [2020-07-10 23:51:54,427 INFO L280 TraceCheckUtils]: 68: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {6764#true} is VALID [2020-07-10 23:51:54,427 INFO L280 TraceCheckUtils]: 69: Hoare triple {6764#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {6764#true} is VALID [2020-07-10 23:51:54,427 INFO L280 TraceCheckUtils]: 70: Hoare triple {6764#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {6764#true} is VALID [2020-07-10 23:51:54,427 INFO L280 TraceCheckUtils]: 71: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {6764#true} is VALID [2020-07-10 23:51:54,427 INFO L280 TraceCheckUtils]: 72: Hoare triple {6764#true} ~head~0.base, ~head~0.offset := 0, 0; {6764#true} is VALID [2020-07-10 23:51:54,427 INFO L280 TraceCheckUtils]: 73: Hoare triple {6764#true} ~cleanupTimeShifts~0 := 4; {6764#true} is VALID [2020-07-10 23:51:54,428 INFO L280 TraceCheckUtils]: 74: Hoare triple {6764#true} ~waterLevel~0 := 1; {6764#true} is VALID [2020-07-10 23:51:54,428 INFO L280 TraceCheckUtils]: 75: Hoare triple {6764#true} ~methaneLevelCritical~0 := 0; {6764#true} is VALID [2020-07-10 23:51:54,428 INFO L280 TraceCheckUtils]: 76: Hoare triple {6764#true} ~pumpRunning~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,429 INFO L280 TraceCheckUtils]: 77: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,429 INFO L280 TraceCheckUtils]: 78: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume true; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,430 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6845#(= 0 ~pumpRunning~0)} {6764#true} #928#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,431 INFO L263 TraceCheckUtils]: 80: Hoare triple {6845#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,431 INFO L280 TraceCheckUtils]: 81: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,432 INFO L280 TraceCheckUtils]: 82: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,432 INFO L263 TraceCheckUtils]: 83: Hoare triple {6845#(= 0 ~pumpRunning~0)} call select_helpers(); {6764#true} is VALID [2020-07-10 23:51:54,432 INFO L280 TraceCheckUtils]: 84: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,432 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #838#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,432 INFO L263 TraceCheckUtils]: 86: Hoare triple {6845#(= 0 ~pumpRunning~0)} call select_features(); {6764#true} is VALID [2020-07-10 23:51:54,432 INFO L280 TraceCheckUtils]: 87: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,433 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #840#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,433 INFO L263 TraceCheckUtils]: 89: Hoare triple {6845#(= 0 ~pumpRunning~0)} call #t~ret37 := valid_product(); {6764#true} is VALID [2020-07-10 23:51:54,433 INFO L280 TraceCheckUtils]: 90: Hoare triple {6764#true} havoc ~retValue_acc~5; {6764#true} is VALID [2020-07-10 23:51:54,433 INFO L280 TraceCheckUtils]: 91: Hoare triple {6764#true} ~retValue_acc~5 := 1; {6764#true} is VALID [2020-07-10 23:51:54,434 INFO L280 TraceCheckUtils]: 92: Hoare triple {6764#true} #res := ~retValue_acc~5; {6764#true} is VALID [2020-07-10 23:51:54,434 INFO L280 TraceCheckUtils]: 93: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,435 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #842#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,437 INFO L280 TraceCheckUtils]: 95: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,437 INFO L280 TraceCheckUtils]: 96: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret37; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,440 INFO L280 TraceCheckUtils]: 97: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~ret37; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,443 INFO L280 TraceCheckUtils]: 98: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,444 INFO L263 TraceCheckUtils]: 99: Hoare triple {6845#(= 0 ~pumpRunning~0)} call setup(); {6764#true} is VALID [2020-07-10 23:51:54,444 INFO L280 TraceCheckUtils]: 100: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,444 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #844#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,445 INFO L263 TraceCheckUtils]: 102: Hoare triple {6845#(= 0 ~pumpRunning~0)} call runTest(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,445 INFO L263 TraceCheckUtils]: 103: Hoare triple {6845#(= 0 ~pumpRunning~0)} call test(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,446 INFO L280 TraceCheckUtils]: 104: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,446 INFO L280 TraceCheckUtils]: 105: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,446 INFO L280 TraceCheckUtils]: 106: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,447 INFO L280 TraceCheckUtils]: 107: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,447 INFO L280 TraceCheckUtils]: 108: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,447 INFO L280 TraceCheckUtils]: 109: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,448 INFO L280 TraceCheckUtils]: 110: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !false; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,448 INFO L280 TraceCheckUtils]: 111: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,449 INFO L280 TraceCheckUtils]: 112: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,449 INFO L280 TraceCheckUtils]: 113: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet70; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,449 INFO L280 TraceCheckUtils]: 114: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,450 INFO L280 TraceCheckUtils]: 115: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,450 INFO L280 TraceCheckUtils]: 116: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,450 INFO L280 TraceCheckUtils]: 117: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet71; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,451 INFO L280 TraceCheckUtils]: 118: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,452 INFO L280 TraceCheckUtils]: 119: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,452 INFO L280 TraceCheckUtils]: 120: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,452 INFO L280 TraceCheckUtils]: 121: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,453 INFO L280 TraceCheckUtils]: 122: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,453 INFO L280 TraceCheckUtils]: 123: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,454 INFO L263 TraceCheckUtils]: 124: Hoare triple {6845#(= 0 ~pumpRunning~0)} call startSystem(); {6883#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:51:54,454 INFO L280 TraceCheckUtils]: 125: Hoare triple {6883#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6764#true} is VALID [2020-07-10 23:51:54,454 INFO L280 TraceCheckUtils]: 126: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,456 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #892#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,457 INFO L263 TraceCheckUtils]: 128: Hoare triple {6845#(= 0 ~pumpRunning~0)} call timeShift(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,459 INFO L280 TraceCheckUtils]: 129: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,461 INFO L280 TraceCheckUtils]: 130: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,462 INFO L263 TraceCheckUtils]: 131: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:54,462 INFO L280 TraceCheckUtils]: 132: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6764#true} is VALID [2020-07-10 23:51:54,463 INFO L280 TraceCheckUtils]: 133: Hoare triple {6764#true} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:51:54,463 INFO L263 TraceCheckUtils]: 134: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:54,463 INFO L280 TraceCheckUtils]: 135: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:54,464 INFO L280 TraceCheckUtils]: 136: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,464 INFO L263 TraceCheckUtils]: 137: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-10 23:51:54,464 INFO L280 TraceCheckUtils]: 138: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,464 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,465 INFO L280 TraceCheckUtils]: 140: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:51:54,465 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-10 23:51:54,465 INFO L280 TraceCheckUtils]: 142: Hoare triple {6765#false} assume true; {6765#false} is VALID [2020-07-10 23:51:54,466 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6765#false} {6845#(= 0 ~pumpRunning~0)} #902#return; {6765#false} is VALID [2020-07-10 23:51:54,466 INFO L263 TraceCheckUtils]: 144: Hoare triple {6765#false} call __utac_acc__Specification4_spec__1(); {6765#false} is VALID [2020-07-10 23:51:54,466 INFO L280 TraceCheckUtils]: 145: Hoare triple {6765#false} havoc ~tmp~3; {6765#false} is VALID [2020-07-10 23:51:54,466 INFO L280 TraceCheckUtils]: 146: Hoare triple {6765#false} havoc ~tmp___0~0; {6765#false} is VALID [2020-07-10 23:51:54,466 INFO L263 TraceCheckUtils]: 147: Hoare triple {6765#false} call #t~ret35 := getWaterLevel(); {6764#true} is VALID [2020-07-10 23:51:54,466 INFO L280 TraceCheckUtils]: 148: Hoare triple {6764#true} havoc ~retValue_acc~7; {6764#true} is VALID [2020-07-10 23:51:54,466 INFO L280 TraceCheckUtils]: 149: Hoare triple {6764#true} ~retValue_acc~7 := ~waterLevel~0; {6764#true} is VALID [2020-07-10 23:51:54,466 INFO L280 TraceCheckUtils]: 150: Hoare triple {6764#true} #res := ~retValue_acc~7; {6764#true} is VALID [2020-07-10 23:51:54,466 INFO L280 TraceCheckUtils]: 151: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,467 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6764#true} {6765#false} #832#return; {6765#false} is VALID [2020-07-10 23:51:54,467 INFO L280 TraceCheckUtils]: 153: Hoare triple {6765#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {6765#false} is VALID [2020-07-10 23:51:54,467 INFO L280 TraceCheckUtils]: 154: Hoare triple {6765#false} ~tmp~3 := #t~ret35; {6765#false} is VALID [2020-07-10 23:51:54,467 INFO L280 TraceCheckUtils]: 155: Hoare triple {6765#false} havoc #t~ret35; {6765#false} is VALID [2020-07-10 23:51:54,467 INFO L280 TraceCheckUtils]: 156: Hoare triple {6765#false} assume 0 == ~tmp~3; {6765#false} is VALID [2020-07-10 23:51:54,467 INFO L263 TraceCheckUtils]: 157: Hoare triple {6765#false} call #t~ret36 := isPumpRunning(); {6764#true} is VALID [2020-07-10 23:51:54,467 INFO L280 TraceCheckUtils]: 158: Hoare triple {6764#true} havoc ~retValue_acc~11; {6764#true} is VALID [2020-07-10 23:51:54,468 INFO L280 TraceCheckUtils]: 159: Hoare triple {6764#true} ~retValue_acc~11 := ~pumpRunning~0; {6764#true} is VALID [2020-07-10 23:51:54,468 INFO L280 TraceCheckUtils]: 160: Hoare triple {6764#true} #res := ~retValue_acc~11; {6764#true} is VALID [2020-07-10 23:51:54,471 INFO L280 TraceCheckUtils]: 161: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 23:51:54,472 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6764#true} {6765#false} #834#return; {6765#false} is VALID [2020-07-10 23:51:54,472 INFO L280 TraceCheckUtils]: 163: Hoare triple {6765#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {6765#false} is VALID [2020-07-10 23:51:54,472 INFO L280 TraceCheckUtils]: 164: Hoare triple {6765#false} ~tmp___0~0 := #t~ret36; {6765#false} is VALID [2020-07-10 23:51:54,474 INFO L280 TraceCheckUtils]: 165: Hoare triple {6765#false} havoc #t~ret36; {6765#false} is VALID [2020-07-10 23:51:54,474 INFO L280 TraceCheckUtils]: 166: Hoare triple {6765#false} assume 0 != ~tmp___0~0; {6765#false} is VALID [2020-07-10 23:51:54,475 INFO L263 TraceCheckUtils]: 167: Hoare triple {6765#false} call __automaton_fail(); {6765#false} is VALID [2020-07-10 23:51:54,475 INFO L280 TraceCheckUtils]: 168: Hoare triple {6765#false} assume !false; {6765#false} is VALID [2020-07-10 23:51:54,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:51:54,510 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [844719868] [2020-07-10 23:51:54,511 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:51:54,511 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 23:51:54,512 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557155133] [2020-07-10 23:51:54,512 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 23:51:54,513 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:51:54,513 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 23:51:54,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:54,689 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 23:51:54,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:51:54,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 23:51:54,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:51:54,690 INFO L87 Difference]: Start difference. First operand 255 states and 273 transitions. Second operand 7 states. [2020-07-10 23:51:55,845 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:52:07,535 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:14,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:14,508 INFO L93 Difference]: Finished difference Result 637 states and 753 transitions. [2020-07-10 23:52:14,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:52:14,508 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 23:52:14,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:52:14,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:52:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 753 transitions. [2020-07-10 23:52:14,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:52:14,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 753 transitions. [2020-07-10 23:52:14,530 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 753 transitions. [2020-07-10 23:52:16,574 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 753 edges. 753 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:16,593 INFO L225 Difference]: With dead ends: 637 [2020-07-10 23:52:16,594 INFO L226 Difference]: Without dead ends: 492 [2020-07-10 23:52:16,595 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:52:16,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2020-07-10 23:52:24,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 365. [2020-07-10 23:52:24,276 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:52:24,276 INFO L82 GeneralOperation]: Start isEquivalent. First operand 492 states. Second operand 365 states. [2020-07-10 23:52:24,276 INFO L74 IsIncluded]: Start isIncluded. First operand 492 states. Second operand 365 states. [2020-07-10 23:52:24,277 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 365 states. [2020-07-10 23:52:24,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:24,298 INFO L93 Difference]: Finished difference Result 492 states and 573 transitions. [2020-07-10 23:52:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 573 transitions. [2020-07-10 23:52:24,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:24,302 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:24,302 INFO L74 IsIncluded]: Start isIncluded. First operand 365 states. Second operand 492 states. [2020-07-10 23:52:24,302 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 492 states. [2020-07-10 23:52:24,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:24,324 INFO L93 Difference]: Finished difference Result 492 states and 573 transitions. [2020-07-10 23:52:24,325 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 573 transitions. [2020-07-10 23:52:24,328 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:24,328 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:24,328 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:52:24,328 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:52:24,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 365 states. [2020-07-10 23:52:24,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 365 states and 392 transitions. [2020-07-10 23:52:24,348 INFO L78 Accepts]: Start accepts. Automaton has 365 states and 392 transitions. Word has length 169 [2020-07-10 23:52:24,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:52:24,349 INFO L479 AbstractCegarLoop]: Abstraction has 365 states and 392 transitions. [2020-07-10 23:52:24,349 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 23:52:24,349 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 365 states and 392 transitions. [2020-07-10 23:52:26,692 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 392 edges. 392 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 392 transitions. [2020-07-10 23:52:26,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-10 23:52:26,697 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:52:26,698 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:52:26,698 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:52:26,698 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:52:26,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:52:26,699 INFO L82 PathProgramCache]: Analyzing trace with hash 2060834521, now seen corresponding path program 1 times [2020-07-10 23:52:26,699 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:52:26,700 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [324758152] [2020-07-10 23:52:26,700 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:52:26,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,274 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:52:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9905#true} is VALID [2020-07-10 23:52:27,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} #valid := #valid[0 := 0]; {9905#true} is VALID [2020-07-10 23:52:27,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} assume 0 < #StackHeapBarrier; {9905#true} is VALID [2020-07-10 23:52:27,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9905#true} is VALID [2020-07-10 23:52:27,435 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9905#true} is VALID [2020-07-10 23:52:27,435 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9905#true} is VALID [2020-07-10 23:52:27,435 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9905#true} is VALID [2020-07-10 23:52:27,436 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9905#true} is VALID [2020-07-10 23:52:27,436 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9905#true} is VALID [2020-07-10 23:52:27,436 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9905#true} is VALID [2020-07-10 23:52:27,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9905#true} is VALID [2020-07-10 23:52:27,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9905#true} is VALID [2020-07-10 23:52:27,437 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9905#true} is VALID [2020-07-10 23:52:27,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9905#true} is VALID [2020-07-10 23:52:27,438 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9905#true} is VALID [2020-07-10 23:52:27,438 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9905#true} is VALID [2020-07-10 23:52:27,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {9905#true} is VALID [2020-07-10 23:52:27,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {9905#true} is VALID [2020-07-10 23:52:27,439 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {9905#true} is VALID [2020-07-10 23:52:27,439 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {9905#true} is VALID [2020-07-10 23:52:27,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {9905#true} is VALID [2020-07-10 23:52:27,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {9905#true} is VALID [2020-07-10 23:52:27,440 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {9905#true} is VALID [2020-07-10 23:52:27,441 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {9905#true} is VALID [2020-07-10 23:52:27,441 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {9905#true} is VALID [2020-07-10 23:52:27,441 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {9905#true} is VALID [2020-07-10 23:52:27,442 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {9905#true} is VALID [2020-07-10 23:52:27,442 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {9905#true} is VALID [2020-07-10 23:52:27,442 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {9905#true} is VALID [2020-07-10 23:52:27,442 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {9905#true} is VALID [2020-07-10 23:52:27,443 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {9905#true} is VALID [2020-07-10 23:52:27,443 INFO L280 TraceCheckUtils]: 31: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {9905#true} is VALID [2020-07-10 23:52:27,443 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {9905#true} is VALID [2020-07-10 23:52:27,444 INFO L280 TraceCheckUtils]: 33: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {9905#true} is VALID [2020-07-10 23:52:27,444 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {9905#true} is VALID [2020-07-10 23:52:27,444 INFO L280 TraceCheckUtils]: 35: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {9905#true} is VALID [2020-07-10 23:52:27,445 INFO L280 TraceCheckUtils]: 36: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {9905#true} is VALID [2020-07-10 23:52:27,445 INFO L280 TraceCheckUtils]: 37: Hoare triple {9905#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {9905#true} is VALID [2020-07-10 23:52:27,445 INFO L280 TraceCheckUtils]: 38: Hoare triple {9905#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {9905#true} is VALID [2020-07-10 23:52:27,445 INFO L280 TraceCheckUtils]: 39: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {9905#true} is VALID [2020-07-10 23:52:27,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {9905#true} is VALID [2020-07-10 23:52:27,446 INFO L280 TraceCheckUtils]: 41: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {9905#true} is VALID [2020-07-10 23:52:27,446 INFO L280 TraceCheckUtils]: 42: Hoare triple {9905#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {9905#true} is VALID [2020-07-10 23:52:27,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {9905#true} is VALID [2020-07-10 23:52:27,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {9905#true} is VALID [2020-07-10 23:52:27,447 INFO L280 TraceCheckUtils]: 45: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {9905#true} is VALID [2020-07-10 23:52:27,448 INFO L280 TraceCheckUtils]: 46: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {9905#true} is VALID [2020-07-10 23:52:27,448 INFO L280 TraceCheckUtils]: 47: Hoare triple {9905#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {9905#true} is VALID [2020-07-10 23:52:27,448 INFO L280 TraceCheckUtils]: 48: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {9905#true} is VALID [2020-07-10 23:52:27,449 INFO L280 TraceCheckUtils]: 49: Hoare triple {9905#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {9905#true} is VALID [2020-07-10 23:52:27,449 INFO L280 TraceCheckUtils]: 50: Hoare triple {9905#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {9905#true} is VALID [2020-07-10 23:52:27,449 INFO L280 TraceCheckUtils]: 51: Hoare triple {9905#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {9905#true} is VALID [2020-07-10 23:52:27,450 INFO L280 TraceCheckUtils]: 52: Hoare triple {9905#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {9905#true} is VALID [2020-07-10 23:52:27,450 INFO L280 TraceCheckUtils]: 53: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {9905#true} is VALID [2020-07-10 23:52:27,450 INFO L280 TraceCheckUtils]: 54: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {9905#true} is VALID [2020-07-10 23:52:27,450 INFO L280 TraceCheckUtils]: 55: Hoare triple {9905#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {9905#true} is VALID [2020-07-10 23:52:27,451 INFO L280 TraceCheckUtils]: 56: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {9905#true} is VALID [2020-07-10 23:52:27,451 INFO L280 TraceCheckUtils]: 57: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {9905#true} is VALID [2020-07-10 23:52:27,451 INFO L280 TraceCheckUtils]: 58: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {9905#true} is VALID [2020-07-10 23:52:27,452 INFO L280 TraceCheckUtils]: 59: Hoare triple {9905#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {9905#true} is VALID [2020-07-10 23:52:27,452 INFO L280 TraceCheckUtils]: 60: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {9905#true} is VALID [2020-07-10 23:52:27,452 INFO L280 TraceCheckUtils]: 61: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {9905#true} is VALID [2020-07-10 23:52:27,453 INFO L280 TraceCheckUtils]: 62: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {9905#true} is VALID [2020-07-10 23:52:27,453 INFO L280 TraceCheckUtils]: 63: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {9905#true} is VALID [2020-07-10 23:52:27,453 INFO L280 TraceCheckUtils]: 64: Hoare triple {9905#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {9905#true} is VALID [2020-07-10 23:52:27,454 INFO L280 TraceCheckUtils]: 65: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {9905#true} is VALID [2020-07-10 23:52:27,454 INFO L280 TraceCheckUtils]: 66: Hoare triple {9905#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {9905#true} is VALID [2020-07-10 23:52:27,454 INFO L280 TraceCheckUtils]: 67: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {9905#true} is VALID [2020-07-10 23:52:27,455 INFO L280 TraceCheckUtils]: 68: Hoare triple {9905#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {9905#true} is VALID [2020-07-10 23:52:27,455 INFO L280 TraceCheckUtils]: 69: Hoare triple {9905#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {9905#true} is VALID [2020-07-10 23:52:27,455 INFO L280 TraceCheckUtils]: 70: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {9905#true} is VALID [2020-07-10 23:52:27,456 INFO L280 TraceCheckUtils]: 71: Hoare triple {9905#true} ~head~0.base, ~head~0.offset := 0, 0; {9905#true} is VALID [2020-07-10 23:52:27,456 INFO L280 TraceCheckUtils]: 72: Hoare triple {9905#true} ~cleanupTimeShifts~0 := 4; {9905#true} is VALID [2020-07-10 23:52:27,457 INFO L280 TraceCheckUtils]: 73: Hoare triple {9905#true} ~waterLevel~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,457 INFO L280 TraceCheckUtils]: 74: Hoare triple {9986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,458 INFO L280 TraceCheckUtils]: 75: Hoare triple {9986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,459 INFO L280 TraceCheckUtils]: 76: Hoare triple {9986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,460 INFO L280 TraceCheckUtils]: 77: Hoare triple {9986#(= 1 ~waterLevel~0)} assume true; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,461 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9986#(= 1 ~waterLevel~0)} {9905#true} #928#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,475 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #838#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #840#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~5; {9905#true} is VALID [2020-07-10 23:52:27,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~5 := 1; {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:52:27,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:52:27,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:52:27,596 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9986#(= 1 ~waterLevel~0)} #842#return; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 23:52:27,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,607 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #844#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {10055#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9905#true} is VALID [2020-07-10 23:52:27,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,637 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #892#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 23:52:27,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 23:52:27,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,694 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 23:52:27,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,696 INFO L263 TraceCheckUtils]: 3: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 23:52:27,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,697 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 23:52:27,697 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 23:52:27,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,698 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,698 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 23:52:27,699 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 23:52:27,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,700 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,700 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 23:52:27,700 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,701 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,702 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 23:52:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,707 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 23:52:27,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-10 23:52:27,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-10 23:52:27,708 INFO L263 TraceCheckUtils]: 2: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-10 23:52:27,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,709 INFO L263 TraceCheckUtils]: 6: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 23:52:27,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 23:52:27,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 23:52:27,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,711 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 23:52:27,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 23:52:27,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 23:52:27,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,713 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,714 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,714 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 23:52:27,714 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-10 23:52:27,715 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-10 23:52:27,715 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-10 23:52:27,715 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-10 23:52:27,716 INFO L263 TraceCheckUtils]: 26: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-10 23:52:27,716 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,716 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 23:52:27,717 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,717 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-10 23:52:27,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9905#true} is VALID [2020-07-10 23:52:27,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume !(0 != ~pumpRunning~0); {9905#true} is VALID [2020-07-10 23:52:27,720 INFO L263 TraceCheckUtils]: 2: Hoare triple {9905#true} call processEnvironment__wrappee__highWaterSensor(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-10 23:52:27,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-10 23:52:27,721 INFO L263 TraceCheckUtils]: 5: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-10 23:52:27,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,722 INFO L263 TraceCheckUtils]: 9: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 23:52:27,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 23:52:27,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 23:52:27,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,723 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,724 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 23:52:27,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 23:52:27,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 23:52:27,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,726 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,726 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 23:52:27,727 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-10 23:52:27,727 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-10 23:52:27,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-10 23:52:27,728 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-10 23:52:27,728 INFO L263 TraceCheckUtils]: 29: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-10 23:52:27,728 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,728 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 23:52:27,729 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,729 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-10 23:52:27,729 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,730 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #902#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~7; {9905#true} is VALID [2020-07-10 23:52:27,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~7 := ~waterLevel~0; {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:52:27,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:52:27,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:52:27,799 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} {9998#(not (= 0 ~waterLevel~0))} #832#return; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 23:52:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~11; {9905#true} is VALID [2020-07-10 23:52:27,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~11 := ~pumpRunning~0; {9905#true} is VALID [2020-07-10 23:52:27,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} #res := ~retValue_acc~11; {9905#true} is VALID [2020-07-10 23:52:27,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9905#true} {9906#false} #834#return; {9906#false} is VALID [2020-07-10 23:52:27,811 INFO L263 TraceCheckUtils]: 0: Hoare triple {9905#true} call ULTIMATE.init(); {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:52:27,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9905#true} is VALID [2020-07-10 23:52:27,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} #valid := #valid[0 := 0]; {9905#true} is VALID [2020-07-10 23:52:27,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} assume 0 < #StackHeapBarrier; {9905#true} is VALID [2020-07-10 23:52:27,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9905#true} is VALID [2020-07-10 23:52:27,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9905#true} is VALID [2020-07-10 23:52:27,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9905#true} is VALID [2020-07-10 23:52:27,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9905#true} is VALID [2020-07-10 23:52:27,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9905#true} is VALID [2020-07-10 23:52:27,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9905#true} is VALID [2020-07-10 23:52:27,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9905#true} is VALID [2020-07-10 23:52:27,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9905#true} is VALID [2020-07-10 23:52:27,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9905#true} is VALID [2020-07-10 23:52:27,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9905#true} is VALID [2020-07-10 23:52:27,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9905#true} is VALID [2020-07-10 23:52:27,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9905#true} is VALID [2020-07-10 23:52:27,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9905#true} is VALID [2020-07-10 23:52:27,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {9905#true} is VALID [2020-07-10 23:52:27,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {9905#true} is VALID [2020-07-10 23:52:27,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {9905#true} is VALID [2020-07-10 23:52:27,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {9905#true} is VALID [2020-07-10 23:52:27,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {9905#true} is VALID [2020-07-10 23:52:27,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {9905#true} is VALID [2020-07-10 23:52:27,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {9905#true} is VALID [2020-07-10 23:52:27,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {9905#true} is VALID [2020-07-10 23:52:27,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {9905#true} is VALID [2020-07-10 23:52:27,819 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {9905#true} is VALID [2020-07-10 23:52:27,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {9905#true} is VALID [2020-07-10 23:52:27,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {9905#true} is VALID [2020-07-10 23:52:27,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {9905#true} is VALID [2020-07-10 23:52:27,819 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {9905#true} is VALID [2020-07-10 23:52:27,820 INFO L280 TraceCheckUtils]: 31: Hoare triple {9905#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {9905#true} is VALID [2020-07-10 23:52:27,820 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {9905#true} is VALID [2020-07-10 23:52:27,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {9905#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {9905#true} is VALID [2020-07-10 23:52:27,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {9905#true} is VALID [2020-07-10 23:52:27,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {9905#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {9905#true} is VALID [2020-07-10 23:52:27,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {9905#true} is VALID [2020-07-10 23:52:27,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {9905#true} is VALID [2020-07-10 23:52:27,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {9905#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {9905#true} is VALID [2020-07-10 23:52:27,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {9905#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {9905#true} is VALID [2020-07-10 23:52:27,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {9905#true} is VALID [2020-07-10 23:52:27,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {9905#true} is VALID [2020-07-10 23:52:27,822 INFO L280 TraceCheckUtils]: 42: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {9905#true} is VALID [2020-07-10 23:52:27,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {9905#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {9905#true} is VALID [2020-07-10 23:52:27,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {9905#true} is VALID [2020-07-10 23:52:27,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {9905#true} is VALID [2020-07-10 23:52:27,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {9905#true} is VALID [2020-07-10 23:52:27,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {9905#true} is VALID [2020-07-10 23:52:27,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {9905#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {9905#true} is VALID [2020-07-10 23:52:27,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {9905#true} is VALID [2020-07-10 23:52:27,823 INFO L280 TraceCheckUtils]: 50: Hoare triple {9905#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {9905#true} is VALID [2020-07-10 23:52:27,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {9905#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {9905#true} is VALID [2020-07-10 23:52:27,823 INFO L280 TraceCheckUtils]: 52: Hoare triple {9905#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {9905#true} is VALID [2020-07-10 23:52:27,823 INFO L280 TraceCheckUtils]: 53: Hoare triple {9905#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {9905#true} is VALID [2020-07-10 23:52:27,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {9905#true} is VALID [2020-07-10 23:52:27,824 INFO L280 TraceCheckUtils]: 55: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {9905#true} is VALID [2020-07-10 23:52:27,824 INFO L280 TraceCheckUtils]: 56: Hoare triple {9905#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {9905#true} is VALID [2020-07-10 23:52:27,824 INFO L280 TraceCheckUtils]: 57: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {9905#true} is VALID [2020-07-10 23:52:27,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {9905#true} is VALID [2020-07-10 23:52:27,824 INFO L280 TraceCheckUtils]: 59: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {9905#true} is VALID [2020-07-10 23:52:27,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {9905#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {9905#true} is VALID [2020-07-10 23:52:27,825 INFO L280 TraceCheckUtils]: 61: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {9905#true} is VALID [2020-07-10 23:52:27,825 INFO L280 TraceCheckUtils]: 62: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {9905#true} is VALID [2020-07-10 23:52:27,825 INFO L280 TraceCheckUtils]: 63: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {9905#true} is VALID [2020-07-10 23:52:27,825 INFO L280 TraceCheckUtils]: 64: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {9905#true} is VALID [2020-07-10 23:52:27,825 INFO L280 TraceCheckUtils]: 65: Hoare triple {9905#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {9905#true} is VALID [2020-07-10 23:52:27,826 INFO L280 TraceCheckUtils]: 66: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {9905#true} is VALID [2020-07-10 23:52:27,826 INFO L280 TraceCheckUtils]: 67: Hoare triple {9905#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {9905#true} is VALID [2020-07-10 23:52:27,826 INFO L280 TraceCheckUtils]: 68: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {9905#true} is VALID [2020-07-10 23:52:27,827 INFO L280 TraceCheckUtils]: 69: Hoare triple {9905#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {9905#true} is VALID [2020-07-10 23:52:27,827 INFO L280 TraceCheckUtils]: 70: Hoare triple {9905#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {9905#true} is VALID [2020-07-10 23:52:27,827 INFO L280 TraceCheckUtils]: 71: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {9905#true} is VALID [2020-07-10 23:52:27,827 INFO L280 TraceCheckUtils]: 72: Hoare triple {9905#true} ~head~0.base, ~head~0.offset := 0, 0; {9905#true} is VALID [2020-07-10 23:52:27,828 INFO L280 TraceCheckUtils]: 73: Hoare triple {9905#true} ~cleanupTimeShifts~0 := 4; {9905#true} is VALID [2020-07-10 23:52:27,829 INFO L280 TraceCheckUtils]: 74: Hoare triple {9905#true} ~waterLevel~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,829 INFO L280 TraceCheckUtils]: 75: Hoare triple {9986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,830 INFO L280 TraceCheckUtils]: 76: Hoare triple {9986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,831 INFO L280 TraceCheckUtils]: 77: Hoare triple {9986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,832 INFO L280 TraceCheckUtils]: 78: Hoare triple {9986#(= 1 ~waterLevel~0)} assume true; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,833 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9986#(= 1 ~waterLevel~0)} {9905#true} #928#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,834 INFO L263 TraceCheckUtils]: 80: Hoare triple {9986#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,834 INFO L280 TraceCheckUtils]: 81: Hoare triple {9986#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,835 INFO L280 TraceCheckUtils]: 82: Hoare triple {9986#(= 1 ~waterLevel~0)} havoc ~tmp~4; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,836 INFO L263 TraceCheckUtils]: 83: Hoare triple {9986#(= 1 ~waterLevel~0)} call select_helpers(); {9905#true} is VALID [2020-07-10 23:52:27,836 INFO L280 TraceCheckUtils]: 84: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,837 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #838#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,837 INFO L263 TraceCheckUtils]: 86: Hoare triple {9986#(= 1 ~waterLevel~0)} call select_features(); {9905#true} is VALID [2020-07-10 23:52:27,837 INFO L280 TraceCheckUtils]: 87: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,838 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #840#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,839 INFO L263 TraceCheckUtils]: 89: Hoare triple {9986#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {9905#true} is VALID [2020-07-10 23:52:27,839 INFO L280 TraceCheckUtils]: 90: Hoare triple {9905#true} havoc ~retValue_acc~5; {9905#true} is VALID [2020-07-10 23:52:27,840 INFO L280 TraceCheckUtils]: 91: Hoare triple {9905#true} ~retValue_acc~5 := 1; {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:52:27,841 INFO L280 TraceCheckUtils]: 92: Hoare triple {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:52:27,842 INFO L280 TraceCheckUtils]: 93: Hoare triple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:52:27,844 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9986#(= 1 ~waterLevel~0)} #842#return; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 23:52:27,845 INFO L280 TraceCheckUtils]: 95: Hoare triple {9996#(= |main_#t~ret37| ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 23:52:27,845 INFO L280 TraceCheckUtils]: 96: Hoare triple {9996#(= |main_#t~ret37| ~waterLevel~0)} ~tmp~4 := #t~ret37; {9997#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,846 INFO L280 TraceCheckUtils]: 97: Hoare triple {9997#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret37; {9997#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:52:27,847 INFO L280 TraceCheckUtils]: 98: Hoare triple {9997#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,848 INFO L263 TraceCheckUtils]: 99: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call setup(); {9905#true} is VALID [2020-07-10 23:52:27,848 INFO L280 TraceCheckUtils]: 100: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,849 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #844#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,850 INFO L263 TraceCheckUtils]: 102: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call runTest(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,851 INFO L263 TraceCheckUtils]: 103: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call test(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,851 INFO L280 TraceCheckUtils]: 104: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,852 INFO L280 TraceCheckUtils]: 105: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,853 INFO L280 TraceCheckUtils]: 106: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~3; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,854 INFO L280 TraceCheckUtils]: 107: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,855 INFO L280 TraceCheckUtils]: 108: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,856 INFO L280 TraceCheckUtils]: 109: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,856 INFO L280 TraceCheckUtils]: 110: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !false; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,857 INFO L280 TraceCheckUtils]: 111: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,858 INFO L280 TraceCheckUtils]: 112: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,859 INFO L280 TraceCheckUtils]: 113: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp~9 := #t~nondet70; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,860 INFO L280 TraceCheckUtils]: 114: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,861 INFO L280 TraceCheckUtils]: 115: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~9); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,861 INFO L280 TraceCheckUtils]: 116: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,882 INFO L280 TraceCheckUtils]: 117: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp___0~3 := #t~nondet71; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,889 INFO L280 TraceCheckUtils]: 118: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,890 INFO L280 TraceCheckUtils]: 119: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~3); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,891 INFO L280 TraceCheckUtils]: 120: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,891 INFO L280 TraceCheckUtils]: 121: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet72; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,892 INFO L280 TraceCheckUtils]: 122: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet72; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,893 INFO L280 TraceCheckUtils]: 123: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,894 INFO L263 TraceCheckUtils]: 124: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call startSystem(); {10055#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:52:27,895 INFO L280 TraceCheckUtils]: 125: Hoare triple {10055#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9905#true} is VALID [2020-07-10 23:52:27,895 INFO L280 TraceCheckUtils]: 126: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,896 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #892#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,897 INFO L263 TraceCheckUtils]: 128: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call timeShift(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,897 INFO L280 TraceCheckUtils]: 129: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,898 INFO L280 TraceCheckUtils]: 130: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,899 INFO L263 TraceCheckUtils]: 131: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call processEnvironment(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,900 INFO L280 TraceCheckUtils]: 132: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9905#true} is VALID [2020-07-10 23:52:27,900 INFO L280 TraceCheckUtils]: 133: Hoare triple {9905#true} assume !(0 != ~pumpRunning~0); {9905#true} is VALID [2020-07-10 23:52:27,901 INFO L263 TraceCheckUtils]: 134: Hoare triple {9905#true} call processEnvironment__wrappee__highWaterSensor(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,901 INFO L280 TraceCheckUtils]: 135: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-10 23:52:27,902 INFO L280 TraceCheckUtils]: 136: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-10 23:52:27,902 INFO L263 TraceCheckUtils]: 137: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-10 23:52:27,902 INFO L280 TraceCheckUtils]: 138: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,903 INFO L280 TraceCheckUtils]: 139: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,903 INFO L280 TraceCheckUtils]: 140: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,903 INFO L263 TraceCheckUtils]: 141: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 23:52:27,903 INFO L280 TraceCheckUtils]: 142: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,904 INFO L280 TraceCheckUtils]: 143: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 23:52:27,904 INFO L280 TraceCheckUtils]: 144: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 23:52:27,904 INFO L280 TraceCheckUtils]: 145: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 23:52:27,905 INFO L280 TraceCheckUtils]: 146: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,905 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 23:52:27,905 INFO L280 TraceCheckUtils]: 148: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 23:52:27,906 INFO L280 TraceCheckUtils]: 149: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,906 INFO L280 TraceCheckUtils]: 150: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 23:52:27,906 INFO L280 TraceCheckUtils]: 151: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 23:52:27,907 INFO L280 TraceCheckUtils]: 152: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 23:52:27,907 INFO L280 TraceCheckUtils]: 153: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 23:52:27,907 INFO L280 TraceCheckUtils]: 154: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 23:52:27,907 INFO L280 TraceCheckUtils]: 155: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,908 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 23:52:27,908 INFO L280 TraceCheckUtils]: 157: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-10 23:52:27,908 INFO L280 TraceCheckUtils]: 158: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-10 23:52:27,909 INFO L280 TraceCheckUtils]: 159: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-10 23:52:27,909 INFO L280 TraceCheckUtils]: 160: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-10 23:52:27,909 INFO L263 TraceCheckUtils]: 161: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-10 23:52:27,910 INFO L280 TraceCheckUtils]: 162: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,910 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 23:52:27,910 INFO L280 TraceCheckUtils]: 164: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,910 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-10 23:52:27,911 INFO L280 TraceCheckUtils]: 166: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,912 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #902#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,913 INFO L263 TraceCheckUtils]: 168: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,913 INFO L280 TraceCheckUtils]: 169: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,914 INFO L280 TraceCheckUtils]: 170: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:52:27,915 INFO L263 TraceCheckUtils]: 171: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call #t~ret35 := getWaterLevel(); {9905#true} is VALID [2020-07-10 23:52:27,915 INFO L280 TraceCheckUtils]: 172: Hoare triple {9905#true} havoc ~retValue_acc~7; {9905#true} is VALID [2020-07-10 23:52:27,916 INFO L280 TraceCheckUtils]: 173: Hoare triple {9905#true} ~retValue_acc~7 := ~waterLevel~0; {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:52:27,917 INFO L280 TraceCheckUtils]: 174: Hoare triple {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:52:27,918 INFO L280 TraceCheckUtils]: 175: Hoare triple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:52:27,919 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} {9998#(not (= 0 ~waterLevel~0))} #832#return; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 23:52:27,920 INFO L280 TraceCheckUtils]: 177: Hoare triple {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 23:52:27,921 INFO L280 TraceCheckUtils]: 178: Hoare triple {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} ~tmp~3 := #t~ret35; {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 23:52:27,922 INFO L280 TraceCheckUtils]: 179: Hoare triple {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} havoc #t~ret35; {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 23:52:27,922 INFO L280 TraceCheckUtils]: 180: Hoare triple {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} assume 0 == ~tmp~3; {9906#false} is VALID [2020-07-10 23:52:27,923 INFO L263 TraceCheckUtils]: 181: Hoare triple {9906#false} call #t~ret36 := isPumpRunning(); {9905#true} is VALID [2020-07-10 23:52:27,923 INFO L280 TraceCheckUtils]: 182: Hoare triple {9905#true} havoc ~retValue_acc~11; {9905#true} is VALID [2020-07-10 23:52:27,923 INFO L280 TraceCheckUtils]: 183: Hoare triple {9905#true} ~retValue_acc~11 := ~pumpRunning~0; {9905#true} is VALID [2020-07-10 23:52:27,924 INFO L280 TraceCheckUtils]: 184: Hoare triple {9905#true} #res := ~retValue_acc~11; {9905#true} is VALID [2020-07-10 23:52:27,924 INFO L280 TraceCheckUtils]: 185: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 23:52:27,924 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {9905#true} {9906#false} #834#return; {9906#false} is VALID [2020-07-10 23:52:27,925 INFO L280 TraceCheckUtils]: 187: Hoare triple {9906#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9906#false} is VALID [2020-07-10 23:52:27,925 INFO L280 TraceCheckUtils]: 188: Hoare triple {9906#false} ~tmp___0~0 := #t~ret36; {9906#false} is VALID [2020-07-10 23:52:27,925 INFO L280 TraceCheckUtils]: 189: Hoare triple {9906#false} havoc #t~ret36; {9906#false} is VALID [2020-07-10 23:52:27,925 INFO L280 TraceCheckUtils]: 190: Hoare triple {9906#false} assume 0 != ~tmp___0~0; {9906#false} is VALID [2020-07-10 23:52:27,926 INFO L263 TraceCheckUtils]: 191: Hoare triple {9906#false} call __automaton_fail(); {9906#false} is VALID [2020-07-10 23:52:27,926 INFO L280 TraceCheckUtils]: 192: Hoare triple {9906#false} assume !false; {9906#false} is VALID [2020-07-10 23:52:28,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:52:28,006 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [324758152] [2020-07-10 23:52:28,006 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:52:28,006 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 23:52:28,007 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [763131345] [2020-07-10 23:52:28,009 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 23:52:28,009 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:52:28,010 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:52:28,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:28,300 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:52:28,300 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:52:28,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:52:28,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:52:28,301 INFO L87 Difference]: Start difference. First operand 365 states and 392 transitions. Second operand 15 states. [2020-07-10 23:52:30,130 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:52:31,626 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:52:32,036 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:52:32,624 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:52:33,076 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:33,447 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:52:37,966 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:48,913 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:52:49,383 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:50,150 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:50,695 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:52:51,085 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:52:51,442 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:52:51,835 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:52,519 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:53,275 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:52:53,868 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:53:16,550 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:53:17,163 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:18,703 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:31,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:53:31,767 INFO L93 Difference]: Finished difference Result 1292 states and 1625 transitions. [2020-07-10 23:53:31,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 23:53:31,768 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 23:53:31,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:53:31,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:53:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1101 transitions. [2020-07-10 23:53:31,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:53:31,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1101 transitions. [2020-07-10 23:53:31,828 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1101 transitions. [2020-07-10 23:53:34,893 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1101 edges. 1101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:53:34,968 INFO L225 Difference]: With dead ends: 1292 [2020-07-10 23:53:34,968 INFO L226 Difference]: Without dead ends: 1037 [2020-07-10 23:53:34,970 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 338 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:53:34,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1037 states. [2020-07-10 23:53:52,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1037 to 738. [2020-07-10 23:53:52,910 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:53:52,910 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1037 states. Second operand 738 states. [2020-07-10 23:53:52,910 INFO L74 IsIncluded]: Start isIncluded. First operand 1037 states. Second operand 738 states. [2020-07-10 23:53:52,910 INFO L87 Difference]: Start difference. First operand 1037 states. Second operand 738 states. [2020-07-10 23:53:52,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:53:52,976 INFO L93 Difference]: Finished difference Result 1037 states and 1268 transitions. [2020-07-10 23:53:52,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1268 transitions. [2020-07-10 23:53:52,980 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:53:52,980 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:53:52,980 INFO L74 IsIncluded]: Start isIncluded. First operand 738 states. Second operand 1037 states. [2020-07-10 23:53:52,980 INFO L87 Difference]: Start difference. First operand 738 states. Second operand 1037 states. [2020-07-10 23:53:53,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:53:53,051 INFO L93 Difference]: Finished difference Result 1037 states and 1268 transitions. [2020-07-10 23:53:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1268 transitions. [2020-07-10 23:53:53,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:53:53,055 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:53:53,055 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:53:53,055 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:53:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 738 states. [2020-07-10 23:53:53,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 738 states and 819 transitions. [2020-07-10 23:53:53,101 INFO L78 Accepts]: Start accepts. Automaton has 738 states and 819 transitions. Word has length 193 [2020-07-10 23:53:53,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:53:53,102 INFO L479 AbstractCegarLoop]: Abstraction has 738 states and 819 transitions. [2020-07-10 23:53:53,102 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:53:53,102 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 738 states and 819 transitions. [2020-07-10 23:53:57,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 819 edges. 819 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:53:57,722 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 819 transitions. [2020-07-10 23:53:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-10 23:53:57,728 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:53:57,729 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:53:57,729 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:53:57,729 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:53:57,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:53:57,730 INFO L82 PathProgramCache]: Analyzing trace with hash 373275376, now seen corresponding path program 1 times [2020-07-10 23:53:57,730 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:53:57,730 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [276987143] [2020-07-10 23:53:57,730 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:53:57,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,100 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:53:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16314#true} is VALID [2020-07-10 23:53:58,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} #valid := #valid[0 := 0]; {16314#true} is VALID [2020-07-10 23:53:58,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} assume 0 < #StackHeapBarrier; {16314#true} is VALID [2020-07-10 23:53:58,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16314#true} is VALID [2020-07-10 23:53:58,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16314#true} is VALID [2020-07-10 23:53:58,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16314#true} is VALID [2020-07-10 23:53:58,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16314#true} is VALID [2020-07-10 23:53:58,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16314#true} is VALID [2020-07-10 23:53:58,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16314#true} is VALID [2020-07-10 23:53:58,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16314#true} is VALID [2020-07-10 23:53:58,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16314#true} is VALID [2020-07-10 23:53:58,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16314#true} is VALID [2020-07-10 23:53:58,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16314#true} is VALID [2020-07-10 23:53:58,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16314#true} is VALID [2020-07-10 23:53:58,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16314#true} is VALID [2020-07-10 23:53:58,178 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16314#true} is VALID [2020-07-10 23:53:58,178 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {16314#true} is VALID [2020-07-10 23:53:58,179 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {16314#true} is VALID [2020-07-10 23:53:58,179 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {16314#true} is VALID [2020-07-10 23:53:58,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {16314#true} is VALID [2020-07-10 23:53:58,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {16314#true} is VALID [2020-07-10 23:53:58,179 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {16314#true} is VALID [2020-07-10 23:53:58,180 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {16314#true} is VALID [2020-07-10 23:53:58,180 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {16314#true} is VALID [2020-07-10 23:53:58,180 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {16314#true} is VALID [2020-07-10 23:53:58,180 INFO L280 TraceCheckUtils]: 25: Hoare triple {16314#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {16314#true} is VALID [2020-07-10 23:53:58,180 INFO L280 TraceCheckUtils]: 26: Hoare triple {16314#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {16314#true} is VALID [2020-07-10 23:53:58,180 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {16314#true} is VALID [2020-07-10 23:53:58,181 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {16314#true} is VALID [2020-07-10 23:53:58,181 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {16314#true} is VALID [2020-07-10 23:53:58,181 INFO L280 TraceCheckUtils]: 30: Hoare triple {16314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {16314#true} is VALID [2020-07-10 23:53:58,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {16314#true} is VALID [2020-07-10 23:53:58,181 INFO L280 TraceCheckUtils]: 32: Hoare triple {16314#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {16314#true} is VALID [2020-07-10 23:53:58,182 INFO L280 TraceCheckUtils]: 33: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {16314#true} is VALID [2020-07-10 23:53:58,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {16314#true} is VALID [2020-07-10 23:53:58,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {16314#true} is VALID [2020-07-10 23:53:58,182 INFO L280 TraceCheckUtils]: 36: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {16314#true} is VALID [2020-07-10 23:53:58,182 INFO L280 TraceCheckUtils]: 37: Hoare triple {16314#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {16314#true} is VALID [2020-07-10 23:53:58,182 INFO L280 TraceCheckUtils]: 38: Hoare triple {16314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {16314#true} is VALID [2020-07-10 23:53:58,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {16314#true} is VALID [2020-07-10 23:53:58,183 INFO L280 TraceCheckUtils]: 40: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {16314#true} is VALID [2020-07-10 23:53:58,183 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {16314#true} is VALID [2020-07-10 23:53:58,183 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {16314#true} is VALID [2020-07-10 23:53:58,183 INFO L280 TraceCheckUtils]: 43: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {16314#true} is VALID [2020-07-10 23:53:58,183 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {16314#true} is VALID [2020-07-10 23:53:58,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {16314#true} is VALID [2020-07-10 23:53:58,184 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {16314#true} is VALID [2020-07-10 23:53:58,184 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {16314#true} is VALID [2020-07-10 23:53:58,184 INFO L280 TraceCheckUtils]: 48: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {16314#true} is VALID [2020-07-10 23:53:58,184 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {16314#true} is VALID [2020-07-10 23:53:58,185 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {16314#true} is VALID [2020-07-10 23:53:58,185 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {16314#true} is VALID [2020-07-10 23:53:58,185 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {16314#true} is VALID [2020-07-10 23:53:58,185 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {16314#true} is VALID [2020-07-10 23:53:58,185 INFO L280 TraceCheckUtils]: 54: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {16314#true} is VALID [2020-07-10 23:53:58,185 INFO L280 TraceCheckUtils]: 55: Hoare triple {16314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {16314#true} is VALID [2020-07-10 23:53:58,186 INFO L280 TraceCheckUtils]: 56: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {16314#true} is VALID [2020-07-10 23:53:58,186 INFO L280 TraceCheckUtils]: 57: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {16314#true} is VALID [2020-07-10 23:53:58,186 INFO L280 TraceCheckUtils]: 58: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {16314#true} is VALID [2020-07-10 23:53:58,186 INFO L280 TraceCheckUtils]: 59: Hoare triple {16314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {16314#true} is VALID [2020-07-10 23:53:58,186 INFO L280 TraceCheckUtils]: 60: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {16314#true} is VALID [2020-07-10 23:53:58,187 INFO L280 TraceCheckUtils]: 61: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {16314#true} is VALID [2020-07-10 23:53:58,187 INFO L280 TraceCheckUtils]: 62: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {16314#true} is VALID [2020-07-10 23:53:58,187 INFO L280 TraceCheckUtils]: 63: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {16314#true} is VALID [2020-07-10 23:53:58,187 INFO L280 TraceCheckUtils]: 64: Hoare triple {16314#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {16314#true} is VALID [2020-07-10 23:53:58,187 INFO L280 TraceCheckUtils]: 65: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {16314#true} is VALID [2020-07-10 23:53:58,187 INFO L280 TraceCheckUtils]: 66: Hoare triple {16314#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {16314#true} is VALID [2020-07-10 23:53:58,188 INFO L280 TraceCheckUtils]: 67: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {16314#true} is VALID [2020-07-10 23:53:58,188 INFO L280 TraceCheckUtils]: 68: Hoare triple {16314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {16314#true} is VALID [2020-07-10 23:53:58,188 INFO L280 TraceCheckUtils]: 69: Hoare triple {16314#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {16314#true} is VALID [2020-07-10 23:53:58,188 INFO L280 TraceCheckUtils]: 70: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {16314#true} is VALID [2020-07-10 23:53:58,188 INFO L280 TraceCheckUtils]: 71: Hoare triple {16314#true} ~head~0.base, ~head~0.offset := 0, 0; {16314#true} is VALID [2020-07-10 23:53:58,189 INFO L280 TraceCheckUtils]: 72: Hoare triple {16314#true} ~cleanupTimeShifts~0 := 4; {16314#true} is VALID [2020-07-10 23:53:58,189 INFO L280 TraceCheckUtils]: 73: Hoare triple {16314#true} ~waterLevel~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,190 INFO L280 TraceCheckUtils]: 74: Hoare triple {16395#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,190 INFO L280 TraceCheckUtils]: 75: Hoare triple {16395#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,191 INFO L280 TraceCheckUtils]: 76: Hoare triple {16395#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,191 INFO L280 TraceCheckUtils]: 77: Hoare triple {16395#(= 1 ~waterLevel~0)} assume true; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,192 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16395#(= 1 ~waterLevel~0)} {16314#true} #928#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,198 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #838#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,202 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #840#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~5; {16314#true} is VALID [2020-07-10 23:53:58,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~5 := 1; {16314#true} is VALID [2020-07-10 23:53:58,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~5; {16314#true} is VALID [2020-07-10 23:53:58,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #842#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,211 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #844#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:53:58,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:53:58,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:53:58,258 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16395#(= 1 ~waterLevel~0)} #888#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,278 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16411#(<= 2 ~waterLevel~0)} #892#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 23:53:58,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 23:53:58,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,487 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,488 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 23:53:58,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 23:53:58,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 23:53:58,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 23:53:58,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 23:53:58,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,491 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 23:53:58,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:53:58,494 INFO L280 TraceCheckUtils]: 15: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 23:53:58,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,497 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,502 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 23:53:58,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 23:53:58,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,503 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 23:53:58,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,503 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 23:53:58,504 INFO L263 TraceCheckUtils]: 6: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,504 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 23:53:58,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 23:53:58,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,505 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 23:53:58,505 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,508 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:53:58,508 INFO L280 TraceCheckUtils]: 18: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 23:53:58,509 INFO L280 TraceCheckUtils]: 19: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,511 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,511 INFO L280 TraceCheckUtils]: 22: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 23:53:58,514 INFO L263 TraceCheckUtils]: 26: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,515 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 23:53:58,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,515 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 23:53:58,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 23:53:58,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 23:53:58,518 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 23:53:58,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,519 INFO L263 TraceCheckUtils]: 5: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 23:53:58,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 23:53:58,520 INFO L263 TraceCheckUtils]: 9: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 23:53:58,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 23:53:58,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,522 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 23:53:58,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,523 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,525 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:53:58,526 INFO L280 TraceCheckUtils]: 21: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 23:53:58,527 INFO L280 TraceCheckUtils]: 22: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,527 INFO L280 TraceCheckUtils]: 23: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,529 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,530 INFO L280 TraceCheckUtils]: 25: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,530 INFO L280 TraceCheckUtils]: 26: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,531 INFO L280 TraceCheckUtils]: 27: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,532 INFO L280 TraceCheckUtils]: 28: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 23:53:58,532 INFO L263 TraceCheckUtils]: 29: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,533 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,533 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 23:53:58,533 INFO L280 TraceCheckUtils]: 33: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,533 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 23:53:58,533 INFO L280 TraceCheckUtils]: 35: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,534 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-10 23:53:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 23:53:58,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,542 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 23:53:58,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-10 23:53:58,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-10 23:53:58,542 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 23:53:58,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,543 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 23:53:58,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-10 23:53:58,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-10 23:53:58,544 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-10 23:53:58,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,544 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-10 23:53:58,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 23:53:58,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 != ~systemActive~0; {16314#true} is VALID [2020-07-10 23:53:58,546 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 23:53:58,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 23:53:58,546 INFO L263 TraceCheckUtils]: 5: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 23:53:58,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,547 INFO L263 TraceCheckUtils]: 8: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 23:53:58,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,547 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 23:53:58,548 INFO L263 TraceCheckUtils]: 12: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 23:53:58,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 23:53:58,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,549 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 23:53:58,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,549 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:53:58,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 23:53:58,552 INFO L280 TraceCheckUtils]: 25: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,553 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,554 INFO L280 TraceCheckUtils]: 28: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,554 INFO L280 TraceCheckUtils]: 29: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,555 INFO L280 TraceCheckUtils]: 30: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,555 INFO L280 TraceCheckUtils]: 31: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 23:53:58,556 INFO L263 TraceCheckUtils]: 32: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,556 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,556 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 23:53:58,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,557 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 23:53:58,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,557 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-10 23:53:58,558 INFO L263 TraceCheckUtils]: 40: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16314#true} is VALID [2020-07-10 23:53:58,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-10 23:53:58,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-10 23:53:58,558 INFO L263 TraceCheckUtils]: 43: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 23:53:58,559 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,559 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 23:53:58,560 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,560 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-10 23:53:58,560 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-10 23:53:58,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-10 23:53:58,561 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,561 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-10 23:53:58,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,562 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16315#false} {16411#(<= 2 ~waterLevel~0)} #894#return; {16315#false} is VALID [2020-07-10 23:53:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,574 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16315#false} #892#return; {16315#false} is VALID [2020-07-10 23:53:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16314#true} is VALID [2020-07-10 23:53:58,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16314#true} is VALID [2020-07-10 23:53:58,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,578 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16314#true} {16315#false} #900#return; {16315#false} is VALID [2020-07-10 23:53:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 23:53:58,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 23:53:58,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-10 23:53:58,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-10 23:53:58,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-10 23:53:58,599 INFO L263 TraceCheckUtils]: 3: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 23:53:58,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,600 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 23:53:58,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,600 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-10 23:53:58,600 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-10 23:53:58,601 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-10 23:53:58,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-10 23:53:58,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-10 23:53:58,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-10 23:53:58,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,602 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-10 23:53:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-10 23:53:58,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,607 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-10 23:53:58,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 23:53:58,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 != ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,607 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret50 := isLowWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-10 23:53:58,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-10 23:53:58,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-10 23:53:58,608 INFO L263 TraceCheckUtils]: 6: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 23:53:58,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,609 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 23:53:58,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-10 23:53:58,610 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-10 23:53:58,610 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-10 23:53:58,610 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-10 23:53:58,611 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-10 23:53:58,611 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-10 23:53:58,611 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,611 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-10 23:53:58,611 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} ~tmp~6 := #t~ret50; {16314#true} is VALID [2020-07-10 23:53:58,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} havoc #t~ret50; {16314#true} is VALID [2020-07-10 23:53:58,612 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} assume 0 != ~tmp~6; {16314#true} is VALID [2020-07-10 23:53:58,614 INFO L263 TraceCheckUtils]: 25: Hoare triple {16314#true} call deactivatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,614 INFO L280 TraceCheckUtils]: 26: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-10 23:53:58,614 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,614 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-10 23:53:58,614 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,615 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16314#true} {16315#false} #902#return; {16315#false} is VALID [2020-07-10 23:53:58,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 23:53:58,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,619 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16315#false} #832#return; {16315#false} is VALID [2020-07-10 23:53:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:53:58,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~11; {16314#true} is VALID [2020-07-10 23:53:58,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~11 := ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~11; {16314#true} is VALID [2020-07-10 23:53:58,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,623 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16315#false} #834#return; {16315#false} is VALID [2020-07-10 23:53:58,628 INFO L263 TraceCheckUtils]: 0: Hoare triple {16314#true} call ULTIMATE.init(); {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:53:58,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16314#true} is VALID [2020-07-10 23:53:58,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #valid := #valid[0 := 0]; {16314#true} is VALID [2020-07-10 23:53:58,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume 0 < #StackHeapBarrier; {16314#true} is VALID [2020-07-10 23:53:58,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16314#true} is VALID [2020-07-10 23:53:58,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16314#true} is VALID [2020-07-10 23:53:58,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16314#true} is VALID [2020-07-10 23:53:58,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16314#true} is VALID [2020-07-10 23:53:58,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16314#true} is VALID [2020-07-10 23:53:58,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16314#true} is VALID [2020-07-10 23:53:58,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16314#true} is VALID [2020-07-10 23:53:58,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16314#true} is VALID [2020-07-10 23:53:58,631 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16314#true} is VALID [2020-07-10 23:53:58,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16314#true} is VALID [2020-07-10 23:53:58,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16314#true} is VALID [2020-07-10 23:53:58,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16314#true} is VALID [2020-07-10 23:53:58,632 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16314#true} is VALID [2020-07-10 23:53:58,632 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {16314#true} is VALID [2020-07-10 23:53:58,632 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {16314#true} is VALID [2020-07-10 23:53:58,632 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {16314#true} is VALID [2020-07-10 23:53:58,633 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {16314#true} is VALID [2020-07-10 23:53:58,633 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {16314#true} is VALID [2020-07-10 23:53:58,633 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {16314#true} is VALID [2020-07-10 23:53:58,633 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {16314#true} is VALID [2020-07-10 23:53:58,633 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {16314#true} is VALID [2020-07-10 23:53:58,634 INFO L280 TraceCheckUtils]: 25: Hoare triple {16314#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {16314#true} is VALID [2020-07-10 23:53:58,634 INFO L280 TraceCheckUtils]: 26: Hoare triple {16314#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {16314#true} is VALID [2020-07-10 23:53:58,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {16314#true} is VALID [2020-07-10 23:53:58,634 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {16314#true} is VALID [2020-07-10 23:53:58,635 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {16314#true} is VALID [2020-07-10 23:53:58,635 INFO L280 TraceCheckUtils]: 30: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {16314#true} is VALID [2020-07-10 23:53:58,635 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {16314#true} is VALID [2020-07-10 23:53:58,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {16314#true} is VALID [2020-07-10 23:53:58,635 INFO L280 TraceCheckUtils]: 33: Hoare triple {16314#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {16314#true} is VALID [2020-07-10 23:53:58,636 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {16314#true} is VALID [2020-07-10 23:53:58,636 INFO L280 TraceCheckUtils]: 35: Hoare triple {16314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {16314#true} is VALID [2020-07-10 23:53:58,636 INFO L280 TraceCheckUtils]: 36: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {16314#true} is VALID [2020-07-10 23:53:58,636 INFO L280 TraceCheckUtils]: 37: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {16314#true} is VALID [2020-07-10 23:53:58,637 INFO L280 TraceCheckUtils]: 38: Hoare triple {16314#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {16314#true} is VALID [2020-07-10 23:53:58,637 INFO L280 TraceCheckUtils]: 39: Hoare triple {16314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {16314#true} is VALID [2020-07-10 23:53:58,637 INFO L280 TraceCheckUtils]: 40: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {16314#true} is VALID [2020-07-10 23:53:58,637 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {16314#true} is VALID [2020-07-10 23:53:58,637 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {16314#true} is VALID [2020-07-10 23:53:58,638 INFO L280 TraceCheckUtils]: 43: Hoare triple {16314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {16314#true} is VALID [2020-07-10 23:53:58,638 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {16314#true} is VALID [2020-07-10 23:53:58,638 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {16314#true} is VALID [2020-07-10 23:53:58,638 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {16314#true} is VALID [2020-07-10 23:53:58,639 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {16314#true} is VALID [2020-07-10 23:53:58,639 INFO L280 TraceCheckUtils]: 48: Hoare triple {16314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {16314#true} is VALID [2020-07-10 23:53:58,639 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {16314#true} is VALID [2020-07-10 23:53:58,639 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {16314#true} is VALID [2020-07-10 23:53:58,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {16314#true} is VALID [2020-07-10 23:53:58,640 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {16314#true} is VALID [2020-07-10 23:53:58,640 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {16314#true} is VALID [2020-07-10 23:53:58,640 INFO L280 TraceCheckUtils]: 54: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {16314#true} is VALID [2020-07-10 23:53:58,640 INFO L280 TraceCheckUtils]: 55: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {16314#true} is VALID [2020-07-10 23:53:58,641 INFO L280 TraceCheckUtils]: 56: Hoare triple {16314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {16314#true} is VALID [2020-07-10 23:53:58,641 INFO L280 TraceCheckUtils]: 57: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {16314#true} is VALID [2020-07-10 23:53:58,641 INFO L280 TraceCheckUtils]: 58: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {16314#true} is VALID [2020-07-10 23:53:58,641 INFO L280 TraceCheckUtils]: 59: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {16314#true} is VALID [2020-07-10 23:53:58,641 INFO L280 TraceCheckUtils]: 60: Hoare triple {16314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {16314#true} is VALID [2020-07-10 23:53:58,642 INFO L280 TraceCheckUtils]: 61: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {16314#true} is VALID [2020-07-10 23:53:58,642 INFO L280 TraceCheckUtils]: 62: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {16314#true} is VALID [2020-07-10 23:53:58,642 INFO L280 TraceCheckUtils]: 63: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {16314#true} is VALID [2020-07-10 23:53:58,642 INFO L280 TraceCheckUtils]: 64: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {16314#true} is VALID [2020-07-10 23:53:58,643 INFO L280 TraceCheckUtils]: 65: Hoare triple {16314#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {16314#true} is VALID [2020-07-10 23:53:58,643 INFO L280 TraceCheckUtils]: 66: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {16314#true} is VALID [2020-07-10 23:53:58,643 INFO L280 TraceCheckUtils]: 67: Hoare triple {16314#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {16314#true} is VALID [2020-07-10 23:53:58,643 INFO L280 TraceCheckUtils]: 68: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {16314#true} is VALID [2020-07-10 23:53:58,643 INFO L280 TraceCheckUtils]: 69: Hoare triple {16314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {16314#true} is VALID [2020-07-10 23:53:58,643 INFO L280 TraceCheckUtils]: 70: Hoare triple {16314#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {16314#true} is VALID [2020-07-10 23:53:58,644 INFO L280 TraceCheckUtils]: 71: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {16314#true} is VALID [2020-07-10 23:53:58,644 INFO L280 TraceCheckUtils]: 72: Hoare triple {16314#true} ~head~0.base, ~head~0.offset := 0, 0; {16314#true} is VALID [2020-07-10 23:53:58,644 INFO L280 TraceCheckUtils]: 73: Hoare triple {16314#true} ~cleanupTimeShifts~0 := 4; {16314#true} is VALID [2020-07-10 23:53:58,648 INFO L280 TraceCheckUtils]: 74: Hoare triple {16314#true} ~waterLevel~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,649 INFO L280 TraceCheckUtils]: 75: Hoare triple {16395#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,650 INFO L280 TraceCheckUtils]: 76: Hoare triple {16395#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,650 INFO L280 TraceCheckUtils]: 77: Hoare triple {16395#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,651 INFO L280 TraceCheckUtils]: 78: Hoare triple {16395#(= 1 ~waterLevel~0)} assume true; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,651 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16395#(= 1 ~waterLevel~0)} {16314#true} #928#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,652 INFO L263 TraceCheckUtils]: 80: Hoare triple {16395#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,652 INFO L280 TraceCheckUtils]: 81: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,653 INFO L280 TraceCheckUtils]: 82: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp~4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,653 INFO L263 TraceCheckUtils]: 83: Hoare triple {16395#(= 1 ~waterLevel~0)} call select_helpers(); {16314#true} is VALID [2020-07-10 23:53:58,653 INFO L280 TraceCheckUtils]: 84: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,653 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #838#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,654 INFO L263 TraceCheckUtils]: 86: Hoare triple {16395#(= 1 ~waterLevel~0)} call select_features(); {16314#true} is VALID [2020-07-10 23:53:58,654 INFO L280 TraceCheckUtils]: 87: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,654 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #840#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,655 INFO L263 TraceCheckUtils]: 89: Hoare triple {16395#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {16314#true} is VALID [2020-07-10 23:53:58,655 INFO L280 TraceCheckUtils]: 90: Hoare triple {16314#true} havoc ~retValue_acc~5; {16314#true} is VALID [2020-07-10 23:53:58,655 INFO L280 TraceCheckUtils]: 91: Hoare triple {16314#true} ~retValue_acc~5 := 1; {16314#true} is VALID [2020-07-10 23:53:58,655 INFO L280 TraceCheckUtils]: 92: Hoare triple {16314#true} #res := ~retValue_acc~5; {16314#true} is VALID [2020-07-10 23:53:58,655 INFO L280 TraceCheckUtils]: 93: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,656 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #842#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,656 INFO L280 TraceCheckUtils]: 95: Hoare triple {16395#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,657 INFO L280 TraceCheckUtils]: 96: Hoare triple {16395#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret37; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,657 INFO L280 TraceCheckUtils]: 97: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc #t~ret37; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,658 INFO L280 TraceCheckUtils]: 98: Hoare triple {16395#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,658 INFO L263 TraceCheckUtils]: 99: Hoare triple {16395#(= 1 ~waterLevel~0)} call setup(); {16314#true} is VALID [2020-07-10 23:53:58,658 INFO L280 TraceCheckUtils]: 100: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,659 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #844#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,659 INFO L263 TraceCheckUtils]: 102: Hoare triple {16395#(= 1 ~waterLevel~0)} call runTest(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,660 INFO L263 TraceCheckUtils]: 103: Hoare triple {16395#(= 1 ~waterLevel~0)} call test(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,660 INFO L280 TraceCheckUtils]: 104: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,661 INFO L280 TraceCheckUtils]: 105: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp~9; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,661 INFO L280 TraceCheckUtils]: 106: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,662 INFO L280 TraceCheckUtils]: 107: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,663 INFO L280 TraceCheckUtils]: 108: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,663 INFO L280 TraceCheckUtils]: 109: Hoare triple {16395#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,664 INFO L280 TraceCheckUtils]: 110: Hoare triple {16395#(= 1 ~waterLevel~0)} assume !false; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,664 INFO L280 TraceCheckUtils]: 111: Hoare triple {16395#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,664 INFO L280 TraceCheckUtils]: 112: Hoare triple {16395#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,665 INFO L280 TraceCheckUtils]: 113: Hoare triple {16395#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,665 INFO L280 TraceCheckUtils]: 114: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc #t~nondet70; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,666 INFO L280 TraceCheckUtils]: 115: Hoare triple {16395#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,666 INFO L263 TraceCheckUtils]: 116: Hoare triple {16395#(= 1 ~waterLevel~0)} call waterRise(); {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:53:58,667 INFO L280 TraceCheckUtils]: 117: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:53:58,668 INFO L280 TraceCheckUtils]: 118: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:53:58,668 INFO L280 TraceCheckUtils]: 119: Hoare triple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:53:58,669 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16395#(= 1 ~waterLevel~0)} #888#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,669 INFO L280 TraceCheckUtils]: 121: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,670 INFO L280 TraceCheckUtils]: 122: Hoare triple {16411#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,670 INFO L280 TraceCheckUtils]: 123: Hoare triple {16411#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,671 INFO L280 TraceCheckUtils]: 124: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,671 INFO L280 TraceCheckUtils]: 125: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,671 INFO L280 TraceCheckUtils]: 126: Hoare triple {16411#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,672 INFO L280 TraceCheckUtils]: 127: Hoare triple {16411#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,673 INFO L263 TraceCheckUtils]: 129: Hoare triple {16411#(<= 2 ~waterLevel~0)} call startSystem(); {16523#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:53:58,673 INFO L280 TraceCheckUtils]: 130: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,673 INFO L280 TraceCheckUtils]: 131: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,674 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16314#true} {16411#(<= 2 ~waterLevel~0)} #892#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:53:58,675 INFO L263 TraceCheckUtils]: 133: Hoare triple {16411#(<= 2 ~waterLevel~0)} call timeShift(); {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:53:58,675 INFO L280 TraceCheckUtils]: 134: Hoare triple {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 23:53:58,675 INFO L280 TraceCheckUtils]: 135: Hoare triple {16314#true} assume 0 != ~systemActive~0; {16314#true} is VALID [2020-07-10 23:53:58,675 INFO L263 TraceCheckUtils]: 136: Hoare triple {16314#true} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,676 INFO L280 TraceCheckUtils]: 137: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 23:53:58,676 INFO L280 TraceCheckUtils]: 138: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 23:53:58,676 INFO L263 TraceCheckUtils]: 139: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,677 INFO L280 TraceCheckUtils]: 140: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 23:53:58,677 INFO L280 TraceCheckUtils]: 141: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,677 INFO L263 TraceCheckUtils]: 142: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,677 INFO L280 TraceCheckUtils]: 143: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 23:53:58,677 INFO L280 TraceCheckUtils]: 144: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,677 INFO L280 TraceCheckUtils]: 145: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 23:53:58,677 INFO L263 TraceCheckUtils]: 146: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,678 INFO L280 TraceCheckUtils]: 147: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,678 INFO L280 TraceCheckUtils]: 148: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 23:53:58,678 INFO L280 TraceCheckUtils]: 149: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 23:53:58,678 INFO L280 TraceCheckUtils]: 150: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 23:53:58,678 INFO L280 TraceCheckUtils]: 151: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,678 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 23:53:58,679 INFO L280 TraceCheckUtils]: 153: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,679 INFO L280 TraceCheckUtils]: 154: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,679 INFO L280 TraceCheckUtils]: 155: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 23:53:58,679 INFO L280 TraceCheckUtils]: 156: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 23:53:58,680 INFO L280 TraceCheckUtils]: 157: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:53:58,681 INFO L280 TraceCheckUtils]: 158: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 23:53:58,682 INFO L280 TraceCheckUtils]: 159: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,682 INFO L280 TraceCheckUtils]: 160: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:53:58,683 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,684 INFO L280 TraceCheckUtils]: 162: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 23:53:58,684 INFO L280 TraceCheckUtils]: 163: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,685 INFO L280 TraceCheckUtils]: 164: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 23:53:58,685 INFO L280 TraceCheckUtils]: 165: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 23:53:58,685 INFO L263 TraceCheckUtils]: 166: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,685 INFO L280 TraceCheckUtils]: 167: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,686 INFO L280 TraceCheckUtils]: 168: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,686 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 23:53:58,686 INFO L280 TraceCheckUtils]: 170: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,686 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 23:53:58,686 INFO L280 TraceCheckUtils]: 172: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,686 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-10 23:53:58,687 INFO L263 TraceCheckUtils]: 174: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16314#true} is VALID [2020-07-10 23:53:58,687 INFO L280 TraceCheckUtils]: 175: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-10 23:53:58,687 INFO L280 TraceCheckUtils]: 176: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-10 23:53:58,687 INFO L263 TraceCheckUtils]: 177: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,687 INFO L280 TraceCheckUtils]: 178: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,687 INFO L280 TraceCheckUtils]: 179: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 23:53:58,688 INFO L280 TraceCheckUtils]: 180: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,688 INFO L280 TraceCheckUtils]: 181: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,688 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 23:53:58,688 INFO L280 TraceCheckUtils]: 183: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,688 INFO L280 TraceCheckUtils]: 184: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-10 23:53:58,688 INFO L280 TraceCheckUtils]: 185: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-10 23:53:58,689 INFO L280 TraceCheckUtils]: 186: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-10 23:53:58,689 INFO L280 TraceCheckUtils]: 187: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,689 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-10 23:53:58,689 INFO L280 TraceCheckUtils]: 189: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 23:53:58,689 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16315#false} {16411#(<= 2 ~waterLevel~0)} #894#return; {16315#false} is VALID [2020-07-10 23:53:58,689 INFO L280 TraceCheckUtils]: 191: Hoare triple {16315#false} assume !false; {16315#false} is VALID [2020-07-10 23:53:58,690 INFO L280 TraceCheckUtils]: 192: Hoare triple {16315#false} assume ~splverifierCounter~0 < 4; {16315#false} is VALID [2020-07-10 23:53:58,690 INFO L280 TraceCheckUtils]: 193: Hoare triple {16315#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16315#false} is VALID [2020-07-10 23:53:58,690 INFO L280 TraceCheckUtils]: 194: Hoare triple {16315#false} ~tmp~9 := #t~nondet70; {16315#false} is VALID [2020-07-10 23:53:58,690 INFO L280 TraceCheckUtils]: 195: Hoare triple {16315#false} havoc #t~nondet70; {16315#false} is VALID [2020-07-10 23:53:58,690 INFO L280 TraceCheckUtils]: 196: Hoare triple {16315#false} assume !(0 != ~tmp~9); {16315#false} is VALID [2020-07-10 23:53:58,690 INFO L280 TraceCheckUtils]: 197: Hoare triple {16315#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16315#false} is VALID [2020-07-10 23:53:58,691 INFO L280 TraceCheckUtils]: 198: Hoare triple {16315#false} ~tmp___0~3 := #t~nondet71; {16315#false} is VALID [2020-07-10 23:53:58,691 INFO L280 TraceCheckUtils]: 199: Hoare triple {16315#false} havoc #t~nondet71; {16315#false} is VALID [2020-07-10 23:53:58,691 INFO L280 TraceCheckUtils]: 200: Hoare triple {16315#false} assume !(0 != ~tmp___0~3); {16315#false} is VALID [2020-07-10 23:53:58,691 INFO L280 TraceCheckUtils]: 201: Hoare triple {16315#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {16315#false} is VALID [2020-07-10 23:53:58,691 INFO L280 TraceCheckUtils]: 202: Hoare triple {16315#false} ~tmp___2~0 := #t~nondet72; {16315#false} is VALID [2020-07-10 23:53:58,691 INFO L280 TraceCheckUtils]: 203: Hoare triple {16315#false} havoc #t~nondet72; {16315#false} is VALID [2020-07-10 23:53:58,692 INFO L280 TraceCheckUtils]: 204: Hoare triple {16315#false} assume 0 != ~tmp___2~0; {16315#false} is VALID [2020-07-10 23:53:58,692 INFO L263 TraceCheckUtils]: 205: Hoare triple {16315#false} call startSystem(); {16523#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:53:58,692 INFO L280 TraceCheckUtils]: 206: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 23:53:58,692 INFO L280 TraceCheckUtils]: 207: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,692 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16314#true} {16315#false} #892#return; {16315#false} is VALID [2020-07-10 23:53:58,692 INFO L263 TraceCheckUtils]: 209: Hoare triple {16315#false} call timeShift(); {16315#false} is VALID [2020-07-10 23:53:58,693 INFO L280 TraceCheckUtils]: 210: Hoare triple {16315#false} assume 0 != ~pumpRunning~0; {16315#false} is VALID [2020-07-10 23:53:58,693 INFO L263 TraceCheckUtils]: 211: Hoare triple {16315#false} call lowerWaterLevel(); {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:53:58,693 INFO L280 TraceCheckUtils]: 212: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16314#true} is VALID [2020-07-10 23:53:58,693 INFO L280 TraceCheckUtils]: 213: Hoare triple {16314#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16314#true} is VALID [2020-07-10 23:53:58,693 INFO L280 TraceCheckUtils]: 214: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,693 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {16314#true} {16315#false} #900#return; {16315#false} is VALID [2020-07-10 23:53:58,694 INFO L280 TraceCheckUtils]: 216: Hoare triple {16315#false} assume 0 != ~systemActive~0; {16315#false} is VALID [2020-07-10 23:53:58,694 INFO L263 TraceCheckUtils]: 217: Hoare triple {16315#false} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,694 INFO L280 TraceCheckUtils]: 218: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 23:53:58,694 INFO L280 TraceCheckUtils]: 219: Hoare triple {16314#true} assume 0 != ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,694 INFO L263 TraceCheckUtils]: 220: Hoare triple {16314#true} call #t~ret50 := isLowWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,694 INFO L280 TraceCheckUtils]: 221: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-10 23:53:58,695 INFO L280 TraceCheckUtils]: 222: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-10 23:53:58,695 INFO L280 TraceCheckUtils]: 223: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-10 23:53:58,695 INFO L263 TraceCheckUtils]: 224: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-10 23:53:58,695 INFO L280 TraceCheckUtils]: 225: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,695 INFO L280 TraceCheckUtils]: 226: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 23:53:58,695 INFO L280 TraceCheckUtils]: 227: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 23:53:58,696 INFO L280 TraceCheckUtils]: 228: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,696 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 23:53:58,696 INFO L280 TraceCheckUtils]: 230: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,696 INFO L280 TraceCheckUtils]: 231: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-10 23:53:58,696 INFO L280 TraceCheckUtils]: 232: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-10 23:53:58,696 INFO L280 TraceCheckUtils]: 233: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-10 23:53:58,697 INFO L280 TraceCheckUtils]: 234: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-10 23:53:58,697 INFO L280 TraceCheckUtils]: 235: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-10 23:53:58,697 INFO L280 TraceCheckUtils]: 236: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-10 23:53:58,697 INFO L280 TraceCheckUtils]: 237: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,697 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-10 23:53:58,697 INFO L280 TraceCheckUtils]: 239: Hoare triple {16314#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {16314#true} is VALID [2020-07-10 23:53:58,698 INFO L280 TraceCheckUtils]: 240: Hoare triple {16314#true} ~tmp~6 := #t~ret50; {16314#true} is VALID [2020-07-10 23:53:58,698 INFO L280 TraceCheckUtils]: 241: Hoare triple {16314#true} havoc #t~ret50; {16314#true} is VALID [2020-07-10 23:53:58,698 INFO L280 TraceCheckUtils]: 242: Hoare triple {16314#true} assume 0 != ~tmp~6; {16314#true} is VALID [2020-07-10 23:53:58,701 INFO L263 TraceCheckUtils]: 243: Hoare triple {16314#true} call deactivatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:53:58,702 INFO L280 TraceCheckUtils]: 244: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-10 23:53:58,702 INFO L280 TraceCheckUtils]: 245: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,702 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-10 23:53:58,702 INFO L280 TraceCheckUtils]: 247: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,702 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {16314#true} {16315#false} #902#return; {16315#false} is VALID [2020-07-10 23:53:58,702 INFO L263 TraceCheckUtils]: 249: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16315#false} is VALID [2020-07-10 23:53:58,703 INFO L280 TraceCheckUtils]: 250: Hoare triple {16315#false} havoc ~tmp~3; {16315#false} is VALID [2020-07-10 23:53:58,703 INFO L280 TraceCheckUtils]: 251: Hoare triple {16315#false} havoc ~tmp___0~0; {16315#false} is VALID [2020-07-10 23:53:58,703 INFO L263 TraceCheckUtils]: 252: Hoare triple {16315#false} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 23:53:58,703 INFO L280 TraceCheckUtils]: 253: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,703 INFO L280 TraceCheckUtils]: 254: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 23:53:58,704 INFO L280 TraceCheckUtils]: 255: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 23:53:58,704 INFO L280 TraceCheckUtils]: 256: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,704 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {16314#true} {16315#false} #832#return; {16315#false} is VALID [2020-07-10 23:53:58,704 INFO L280 TraceCheckUtils]: 258: Hoare triple {16315#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16315#false} is VALID [2020-07-10 23:53:58,704 INFO L280 TraceCheckUtils]: 259: Hoare triple {16315#false} ~tmp~3 := #t~ret35; {16315#false} is VALID [2020-07-10 23:53:58,705 INFO L280 TraceCheckUtils]: 260: Hoare triple {16315#false} havoc #t~ret35; {16315#false} is VALID [2020-07-10 23:53:58,705 INFO L280 TraceCheckUtils]: 261: Hoare triple {16315#false} assume 0 == ~tmp~3; {16315#false} is VALID [2020-07-10 23:53:58,705 INFO L263 TraceCheckUtils]: 262: Hoare triple {16315#false} call #t~ret36 := isPumpRunning(); {16314#true} is VALID [2020-07-10 23:53:58,705 INFO L280 TraceCheckUtils]: 263: Hoare triple {16314#true} havoc ~retValue_acc~11; {16314#true} is VALID [2020-07-10 23:53:58,705 INFO L280 TraceCheckUtils]: 264: Hoare triple {16314#true} ~retValue_acc~11 := ~pumpRunning~0; {16314#true} is VALID [2020-07-10 23:53:58,706 INFO L280 TraceCheckUtils]: 265: Hoare triple {16314#true} #res := ~retValue_acc~11; {16314#true} is VALID [2020-07-10 23:53:58,706 INFO L280 TraceCheckUtils]: 266: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 23:53:58,706 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {16314#true} {16315#false} #834#return; {16315#false} is VALID [2020-07-10 23:53:58,706 INFO L280 TraceCheckUtils]: 268: Hoare triple {16315#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16315#false} is VALID [2020-07-10 23:53:58,706 INFO L280 TraceCheckUtils]: 269: Hoare triple {16315#false} ~tmp___0~0 := #t~ret36; {16315#false} is VALID [2020-07-10 23:53:58,707 INFO L280 TraceCheckUtils]: 270: Hoare triple {16315#false} havoc #t~ret36; {16315#false} is VALID [2020-07-10 23:53:58,707 INFO L280 TraceCheckUtils]: 271: Hoare triple {16315#false} assume 0 != ~tmp___0~0; {16315#false} is VALID [2020-07-10 23:53:58,707 INFO L263 TraceCheckUtils]: 272: Hoare triple {16315#false} call __automaton_fail(); {16315#false} is VALID [2020-07-10 23:53:58,707 INFO L280 TraceCheckUtils]: 273: Hoare triple {16315#false} assume !false; {16315#false} is VALID [2020-07-10 23:53:58,782 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-10 23:53:58,783 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [276987143] [2020-07-10 23:53:58,785 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:53:58,785 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:53:58,785 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145666475] [2020-07-10 23:53:58,786 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 274 [2020-07-10 23:53:58,787 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:53:58,787 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:53:59,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:53:59,030 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:53:59,031 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:53:59,031 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:53:59,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:53:59,031 INFO L87 Difference]: Start difference. First operand 738 states and 819 transitions. Second operand 15 states. [2020-07-10 23:54:00,611 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:54:06,677 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:54:12,902 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:13,446 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:54:13,980 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:54:14,865 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:15,343 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:15,923 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:54:16,347 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:54:16,783 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:54:17,213 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:18,012 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:18,933 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:54:19,575 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:46,103 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:46,473 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:54:46,871 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:54:47,460 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:54:47,931 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:48,305 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:54:59,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:59,605 INFO L93 Difference]: Finished difference Result 1661 states and 2048 transitions. [2020-07-10 23:54:59,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2020-07-10 23:54:59,606 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 274 [2020-07-10 23:54:59,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:54:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:54:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1081 transitions. [2020-07-10 23:54:59,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:54:59,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1081 transitions. [2020-07-10 23:54:59,646 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 1081 transitions. [2020-07-10 23:55:02,718 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1081 edges. 1081 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:55:02,790 INFO L225 Difference]: With dead ends: 1661 [2020-07-10 23:55:02,790 INFO L226 Difference]: Without dead ends: 1033 [2020-07-10 23:55:02,793 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 735 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=525, Invalid=2231, Unknown=0, NotChecked=0, Total=2756 [2020-07-10 23:55:02,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1033 states. [2020-07-10 23:55:18,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1033 to 699. [2020-07-10 23:55:18,994 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:55:18,994 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1033 states. Second operand 699 states. [2020-07-10 23:55:18,994 INFO L74 IsIncluded]: Start isIncluded. First operand 1033 states. Second operand 699 states. [2020-07-10 23:55:18,995 INFO L87 Difference]: Start difference. First operand 1033 states. Second operand 699 states. [2020-07-10 23:55:19,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:55:19,065 INFO L93 Difference]: Finished difference Result 1033 states and 1266 transitions. [2020-07-10 23:55:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1266 transitions. [2020-07-10 23:55:19,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:55:19,070 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:55:19,070 INFO L74 IsIncluded]: Start isIncluded. First operand 699 states. Second operand 1033 states. [2020-07-10 23:55:19,070 INFO L87 Difference]: Start difference. First operand 699 states. Second operand 1033 states. [2020-07-10 23:55:19,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:55:19,146 INFO L93 Difference]: Finished difference Result 1033 states and 1266 transitions. [2020-07-10 23:55:19,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1266 transitions. [2020-07-10 23:55:19,150 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:55:19,151 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:55:19,151 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:55:19,151 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:55:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 699 states. [2020-07-10 23:55:19,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 699 states and 778 transitions. [2020-07-10 23:55:19,193 INFO L78 Accepts]: Start accepts. Automaton has 699 states and 778 transitions. Word has length 274 [2020-07-10 23:55:19,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:55:19,194 INFO L479 AbstractCegarLoop]: Abstraction has 699 states and 778 transitions. [2020-07-10 23:55:19,194 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:55:19,194 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 699 states and 778 transitions. [2020-07-10 23:55:23,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 778 edges. 778 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:55:23,601 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 778 transitions. [2020-07-10 23:55:23,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-10 23:55:23,608 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:55:23,609 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:55:23,610 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:55:23,610 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:55:23,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:55:23,610 INFO L82 PathProgramCache]: Analyzing trace with hash 1185183181, now seen corresponding path program 1 times [2020-07-10 23:55:23,611 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:55:23,611 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [508456351] [2020-07-10 23:55:23,611 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:55:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:23,981 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:55:24,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23545#true} is VALID [2020-07-10 23:55:24,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} #valid := #valid[0 := 0]; {23545#true} is VALID [2020-07-10 23:55:24,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume 0 < #StackHeapBarrier; {23545#true} is VALID [2020-07-10 23:55:24,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23545#true} is VALID [2020-07-10 23:55:24,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23545#true} is VALID [2020-07-10 23:55:24,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23545#true} is VALID [2020-07-10 23:55:24,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23545#true} is VALID [2020-07-10 23:55:24,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23545#true} is VALID [2020-07-10 23:55:24,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23545#true} is VALID [2020-07-10 23:55:24,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23545#true} is VALID [2020-07-10 23:55:24,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23545#true} is VALID [2020-07-10 23:55:24,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23545#true} is VALID [2020-07-10 23:55:24,052 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23545#true} is VALID [2020-07-10 23:55:24,052 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23545#true} is VALID [2020-07-10 23:55:24,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23545#true} is VALID [2020-07-10 23:55:24,053 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23545#true} is VALID [2020-07-10 23:55:24,053 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {23545#true} is VALID [2020-07-10 23:55:24,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {23545#true} is VALID [2020-07-10 23:55:24,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {23545#true} is VALID [2020-07-10 23:55:24,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {23545#true} is VALID [2020-07-10 23:55:24,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {23545#true} is VALID [2020-07-10 23:55:24,055 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {23545#true} is VALID [2020-07-10 23:55:24,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {23545#true} is VALID [2020-07-10 23:55:24,056 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {23545#true} is VALID [2020-07-10 23:55:24,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {23545#true} is VALID [2020-07-10 23:55:24,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {23545#true} is VALID [2020-07-10 23:55:24,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {23545#true} is VALID [2020-07-10 23:55:24,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {23545#true} is VALID [2020-07-10 23:55:24,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {23545#true} is VALID [2020-07-10 23:55:24,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {23545#true} is VALID [2020-07-10 23:55:24,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {23545#true} is VALID [2020-07-10 23:55:24,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {23545#true} is VALID [2020-07-10 23:55:24,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {23545#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {23545#true} is VALID [2020-07-10 23:55:24,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {23545#true} is VALID [2020-07-10 23:55:24,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {23545#true} is VALID [2020-07-10 23:55:24,058 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {23545#true} is VALID [2020-07-10 23:55:24,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {23545#true} is VALID [2020-07-10 23:55:24,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {23545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {23545#true} is VALID [2020-07-10 23:55:24,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {23545#true} is VALID [2020-07-10 23:55:24,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {23545#true} is VALID [2020-07-10 23:55:24,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {23545#true} is VALID [2020-07-10 23:55:24,059 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {23545#true} is VALID [2020-07-10 23:55:24,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {23545#true} is VALID [2020-07-10 23:55:24,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {23545#true} is VALID [2020-07-10 23:55:24,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {23545#true} is VALID [2020-07-10 23:55:24,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {23545#true} is VALID [2020-07-10 23:55:24,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {23545#true} is VALID [2020-07-10 23:55:24,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {23545#true} is VALID [2020-07-10 23:55:24,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {23545#true} is VALID [2020-07-10 23:55:24,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {23545#true} is VALID [2020-07-10 23:55:24,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {23545#true} is VALID [2020-07-10 23:55:24,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {23545#true} is VALID [2020-07-10 23:55:24,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {23545#true} is VALID [2020-07-10 23:55:24,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {23545#true} is VALID [2020-07-10 23:55:24,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {23545#true} is VALID [2020-07-10 23:55:24,062 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {23545#true} is VALID [2020-07-10 23:55:24,062 INFO L280 TraceCheckUtils]: 56: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {23545#true} is VALID [2020-07-10 23:55:24,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {23545#true} is VALID [2020-07-10 23:55:24,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {23545#true} is VALID [2020-07-10 23:55:24,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {23545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {23545#true} is VALID [2020-07-10 23:55:24,062 INFO L280 TraceCheckUtils]: 60: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {23545#true} is VALID [2020-07-10 23:55:24,063 INFO L280 TraceCheckUtils]: 61: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {23545#true} is VALID [2020-07-10 23:55:24,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {23545#true} is VALID [2020-07-10 23:55:24,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {23545#true} is VALID [2020-07-10 23:55:24,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {23545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {23545#true} is VALID [2020-07-10 23:55:24,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {23545#true} is VALID [2020-07-10 23:55:24,063 INFO L280 TraceCheckUtils]: 66: Hoare triple {23545#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {23545#true} is VALID [2020-07-10 23:55:24,064 INFO L280 TraceCheckUtils]: 67: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {23545#true} is VALID [2020-07-10 23:55:24,064 INFO L280 TraceCheckUtils]: 68: Hoare triple {23545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {23545#true} is VALID [2020-07-10 23:55:24,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {23545#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {23545#true} is VALID [2020-07-10 23:55:24,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {23545#true} is VALID [2020-07-10 23:55:24,064 INFO L280 TraceCheckUtils]: 71: Hoare triple {23545#true} ~head~0.base, ~head~0.offset := 0, 0; {23545#true} is VALID [2020-07-10 23:55:24,065 INFO L280 TraceCheckUtils]: 72: Hoare triple {23545#true} ~cleanupTimeShifts~0 := 4; {23545#true} is VALID [2020-07-10 23:55:24,065 INFO L280 TraceCheckUtils]: 73: Hoare triple {23545#true} ~waterLevel~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {23545#true} ~methaneLevelCritical~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,065 INFO L280 TraceCheckUtils]: 75: Hoare triple {23545#true} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,065 INFO L280 TraceCheckUtils]: 76: Hoare triple {23545#true} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,065 INFO L280 TraceCheckUtils]: 77: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,066 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23545#true} {23545#true} #928#return; {23545#true} is VALID [2020-07-10 23:55:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,091 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #838#return; {23545#true} is VALID [2020-07-10 23:55:24,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,094 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #840#return; {23545#true} is VALID [2020-07-10 23:55:24,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~5; {23545#true} is VALID [2020-07-10 23:55:24,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~5 := 1; {23545#true} is VALID [2020-07-10 23:55:24,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~5; {23545#true} is VALID [2020-07-10 23:55:24,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #842#return; {23545#true} is VALID [2020-07-10 23:55:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,107 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #844#return; {23545#true} is VALID [2020-07-10 23:55:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23545#true} is VALID [2020-07-10 23:55:24,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,119 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23545#true} {23545#true} #888#return; {23545#true} is VALID [2020-07-10 23:55:24,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,132 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 23:55:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 23:55:24,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 23:55:24,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,182 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 23:55:24,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 23:55:24,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,183 INFO L263 TraceCheckUtils]: 3: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 23:55:24,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 23:55:24,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,185 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 23:55:24,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 23:55:24,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 23:55:24,186 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,186 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,187 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 23:55:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,191 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 23:55:24,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,191 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 23:55:24,192 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,192 INFO L263 TraceCheckUtils]: 6: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,192 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,193 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 23:55:24,193 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 23:55:24,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,193 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,193 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 23:55:24,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,194 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,194 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 23:55:24,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 23:55:24,194 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,195 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,195 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,195 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 23:55:24,195 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,195 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,196 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,196 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,198 INFO L263 TraceCheckUtils]: 26: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,198 INFO L280 TraceCheckUtils]: 27: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,198 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,198 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 23:55:24,199 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,199 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 23:55:24,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 23:55:24,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 23:55:24,200 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,201 INFO L263 TraceCheckUtils]: 5: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 23:55:24,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,202 INFO L263 TraceCheckUtils]: 9: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,202 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 23:55:24,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 23:55:24,203 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,203 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 23:55:24,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 23:55:24,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 23:55:24,204 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,205 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,205 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,205 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 23:55:24,205 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,205 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,206 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,207 INFO L263 TraceCheckUtils]: 29: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,207 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 23:55:24,207 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,208 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 23:55:24,208 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,208 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-10 23:55:24,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,216 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 23:55:24,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-10 23:55:24,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-10 23:55:24,216 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,217 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 23:55:24,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-10 23:55:24,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-10 23:55:24,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-10 23:55:24,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,218 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-10 23:55:24,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 23:55:24,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-10 23:55:24,220 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 23:55:24,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 23:55:24,220 INFO L263 TraceCheckUtils]: 5: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,221 INFO L280 TraceCheckUtils]: 6: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,221 INFO L263 TraceCheckUtils]: 8: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,221 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 23:55:24,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,222 INFO L263 TraceCheckUtils]: 12: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,222 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 23:55:24,222 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 23:55:24,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,223 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,223 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 23:55:24,223 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,223 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,223 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 23:55:24,224 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 23:55:24,224 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,224 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,224 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,225 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 23:55:24,225 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,225 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,227 INFO L263 TraceCheckUtils]: 32: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,227 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,227 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 23:55:24,227 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,227 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 23:55:24,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,228 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-10 23:55:24,228 INFO L263 TraceCheckUtils]: 40: Hoare triple {23545#true} call __utac_acc__Specification4_spec__1(); {23545#true} is VALID [2020-07-10 23:55:24,228 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-10 23:55:24,228 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-10 23:55:24,229 INFO L263 TraceCheckUtils]: 43: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,229 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,229 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,229 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,229 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,229 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 23:55:24,230 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,230 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-10 23:55:24,230 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-10 23:55:24,230 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-10 23:55:24,230 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,231 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-10 23:55:24,231 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,231 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23545#true} {23545#true} #894#return; {23545#true} is VALID [2020-07-10 23:55:24,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,237 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 23:55:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23545#true} is VALID [2020-07-10 23:55:24,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23545#true} is VALID [2020-07-10 23:55:24,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,241 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23545#true} {23545#true} #900#return; {23545#true} is VALID [2020-07-10 23:55:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 23:55:24,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,318 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 23:55:24,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-10 23:55:24,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-10 23:55:24,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-10 23:55:24,319 INFO L263 TraceCheckUtils]: 3: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,319 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 23:55:24,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,320 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 23:55:24,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-10 23:55:24,320 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-10 23:55:24,320 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-10 23:55:24,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:55:24,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 23:55:24,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 23:55:24,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 23:55:24,335 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 23:55:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,338 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-10 23:55:24,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 23:55:24,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,339 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret50 := isLowWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-10 23:55:24,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-10 23:55:24,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-10 23:55:24,339 INFO L263 TraceCheckUtils]: 6: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 23:55:24,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,340 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 23:55:24,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-10 23:55:24,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-10 23:55:24,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-10 23:55:24,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:55:24,343 INFO L280 TraceCheckUtils]: 17: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 23:55:24,344 INFO L280 TraceCheckUtils]: 18: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 23:55:24,344 INFO L280 TraceCheckUtils]: 19: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 23:55:24,345 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 23:55:24,345 INFO L280 TraceCheckUtils]: 21: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 23:55:24,346 INFO L280 TraceCheckUtils]: 22: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:55:24,347 INFO L280 TraceCheckUtils]: 23: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} havoc #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:55:24,347 INFO L280 TraceCheckUtils]: 24: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {23546#false} is VALID [2020-07-10 23:55:24,347 INFO L263 TraceCheckUtils]: 25: Hoare triple {23546#false} call deactivatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,347 INFO L280 TraceCheckUtils]: 26: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,348 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,348 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-10 23:55:24,348 INFO L280 TraceCheckUtils]: 29: Hoare triple {23546#false} assume true; {23546#false} is VALID [2020-07-10 23:55:24,348 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {23546#false} {23545#true} #902#return; {23546#false} is VALID [2020-07-10 23:55:24,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23546#false} #832#return; {23546#false} is VALID [2020-07-10 23:55:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:55:24,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~11; {23545#true} is VALID [2020-07-10 23:55:24,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~11 := ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~11; {23545#true} is VALID [2020-07-10 23:55:24,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23546#false} #834#return; {23546#false} is VALID [2020-07-10 23:55:24,360 INFO L263 TraceCheckUtils]: 0: Hoare triple {23545#true} call ULTIMATE.init(); {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:55:24,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23545#true} is VALID [2020-07-10 23:55:24,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #valid := #valid[0 := 0]; {23545#true} is VALID [2020-07-10 23:55:24,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume 0 < #StackHeapBarrier; {23545#true} is VALID [2020-07-10 23:55:24,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23545#true} is VALID [2020-07-10 23:55:24,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23545#true} is VALID [2020-07-10 23:55:24,361 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23545#true} is VALID [2020-07-10 23:55:24,361 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23545#true} is VALID [2020-07-10 23:55:24,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23545#true} is VALID [2020-07-10 23:55:24,362 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23545#true} is VALID [2020-07-10 23:55:24,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23545#true} is VALID [2020-07-10 23:55:24,362 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23545#true} is VALID [2020-07-10 23:55:24,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23545#true} is VALID [2020-07-10 23:55:24,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23545#true} is VALID [2020-07-10 23:55:24,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23545#true} is VALID [2020-07-10 23:55:24,363 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23545#true} is VALID [2020-07-10 23:55:24,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23545#true} is VALID [2020-07-10 23:55:24,363 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {23545#true} is VALID [2020-07-10 23:55:24,363 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {23545#true} is VALID [2020-07-10 23:55:24,363 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {23545#true} is VALID [2020-07-10 23:55:24,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {23545#true} is VALID [2020-07-10 23:55:24,364 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {23545#true} is VALID [2020-07-10 23:55:24,364 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {23545#true} is VALID [2020-07-10 23:55:24,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {23545#true} is VALID [2020-07-10 23:55:24,364 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {23545#true} is VALID [2020-07-10 23:55:24,364 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {23545#true} is VALID [2020-07-10 23:55:24,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {23545#true} is VALID [2020-07-10 23:55:24,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {23545#true} is VALID [2020-07-10 23:55:24,365 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {23545#true} is VALID [2020-07-10 23:55:24,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {23545#true} is VALID [2020-07-10 23:55:24,365 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {23545#true} is VALID [2020-07-10 23:55:24,365 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {23545#true} is VALID [2020-07-10 23:55:24,365 INFO L280 TraceCheckUtils]: 32: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {23545#true} is VALID [2020-07-10 23:55:24,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {23545#true} is VALID [2020-07-10 23:55:24,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {23545#true} is VALID [2020-07-10 23:55:24,366 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {23545#true} is VALID [2020-07-10 23:55:24,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {23545#true} is VALID [2020-07-10 23:55:24,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {23545#true} is VALID [2020-07-10 23:55:24,366 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {23545#true} is VALID [2020-07-10 23:55:24,367 INFO L280 TraceCheckUtils]: 39: Hoare triple {23545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {23545#true} is VALID [2020-07-10 23:55:24,367 INFO L280 TraceCheckUtils]: 40: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {23545#true} is VALID [2020-07-10 23:55:24,367 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {23545#true} is VALID [2020-07-10 23:55:24,367 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {23545#true} is VALID [2020-07-10 23:55:24,367 INFO L280 TraceCheckUtils]: 43: Hoare triple {23545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {23545#true} is VALID [2020-07-10 23:55:24,367 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {23545#true} is VALID [2020-07-10 23:55:24,368 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {23545#true} is VALID [2020-07-10 23:55:24,368 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {23545#true} is VALID [2020-07-10 23:55:24,368 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {23545#true} is VALID [2020-07-10 23:55:24,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {23545#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {23545#true} is VALID [2020-07-10 23:55:24,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {23545#true} is VALID [2020-07-10 23:55:24,369 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {23545#true} is VALID [2020-07-10 23:55:24,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {23545#true} is VALID [2020-07-10 23:55:24,369 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {23545#true} is VALID [2020-07-10 23:55:24,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {23545#true} is VALID [2020-07-10 23:55:24,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {23545#true} is VALID [2020-07-10 23:55:24,369 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {23545#true} is VALID [2020-07-10 23:55:24,370 INFO L280 TraceCheckUtils]: 56: Hoare triple {23545#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {23545#true} is VALID [2020-07-10 23:55:24,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {23545#true} is VALID [2020-07-10 23:55:24,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {23545#true} is VALID [2020-07-10 23:55:24,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {23545#true} is VALID [2020-07-10 23:55:24,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {23545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {23545#true} is VALID [2020-07-10 23:55:24,370 INFO L280 TraceCheckUtils]: 61: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {23545#true} is VALID [2020-07-10 23:55:24,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {23545#true} is VALID [2020-07-10 23:55:24,371 INFO L280 TraceCheckUtils]: 63: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {23545#true} is VALID [2020-07-10 23:55:24,371 INFO L280 TraceCheckUtils]: 64: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {23545#true} is VALID [2020-07-10 23:55:24,371 INFO L280 TraceCheckUtils]: 65: Hoare triple {23545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {23545#true} is VALID [2020-07-10 23:55:24,371 INFO L280 TraceCheckUtils]: 66: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {23545#true} is VALID [2020-07-10 23:55:24,371 INFO L280 TraceCheckUtils]: 67: Hoare triple {23545#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {23545#true} is VALID [2020-07-10 23:55:24,372 INFO L280 TraceCheckUtils]: 68: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {23545#true} is VALID [2020-07-10 23:55:24,372 INFO L280 TraceCheckUtils]: 69: Hoare triple {23545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {23545#true} is VALID [2020-07-10 23:55:24,372 INFO L280 TraceCheckUtils]: 70: Hoare triple {23545#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {23545#true} is VALID [2020-07-10 23:55:24,372 INFO L280 TraceCheckUtils]: 71: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {23545#true} is VALID [2020-07-10 23:55:24,372 INFO L280 TraceCheckUtils]: 72: Hoare triple {23545#true} ~head~0.base, ~head~0.offset := 0, 0; {23545#true} is VALID [2020-07-10 23:55:24,373 INFO L280 TraceCheckUtils]: 73: Hoare triple {23545#true} ~cleanupTimeShifts~0 := 4; {23545#true} is VALID [2020-07-10 23:55:24,373 INFO L280 TraceCheckUtils]: 74: Hoare triple {23545#true} ~waterLevel~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,373 INFO L280 TraceCheckUtils]: 75: Hoare triple {23545#true} ~methaneLevelCritical~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,373 INFO L280 TraceCheckUtils]: 76: Hoare triple {23545#true} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,373 INFO L280 TraceCheckUtils]: 77: Hoare triple {23545#true} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,373 INFO L280 TraceCheckUtils]: 78: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,374 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23545#true} {23545#true} #928#return; {23545#true} is VALID [2020-07-10 23:55:24,374 INFO L263 TraceCheckUtils]: 80: Hoare triple {23545#true} call #t~ret74 := main(); {23545#true} is VALID [2020-07-10 23:55:24,374 INFO L280 TraceCheckUtils]: 81: Hoare triple {23545#true} havoc ~retValue_acc~3; {23545#true} is VALID [2020-07-10 23:55:24,374 INFO L280 TraceCheckUtils]: 82: Hoare triple {23545#true} havoc ~tmp~4; {23545#true} is VALID [2020-07-10 23:55:24,374 INFO L263 TraceCheckUtils]: 83: Hoare triple {23545#true} call select_helpers(); {23545#true} is VALID [2020-07-10 23:55:24,374 INFO L280 TraceCheckUtils]: 84: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,375 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23545#true} {23545#true} #838#return; {23545#true} is VALID [2020-07-10 23:55:24,375 INFO L263 TraceCheckUtils]: 86: Hoare triple {23545#true} call select_features(); {23545#true} is VALID [2020-07-10 23:55:24,375 INFO L280 TraceCheckUtils]: 87: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,375 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23545#true} {23545#true} #840#return; {23545#true} is VALID [2020-07-10 23:55:24,375 INFO L263 TraceCheckUtils]: 89: Hoare triple {23545#true} call #t~ret37 := valid_product(); {23545#true} is VALID [2020-07-10 23:55:24,375 INFO L280 TraceCheckUtils]: 90: Hoare triple {23545#true} havoc ~retValue_acc~5; {23545#true} is VALID [2020-07-10 23:55:24,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {23545#true} ~retValue_acc~5 := 1; {23545#true} is VALID [2020-07-10 23:55:24,376 INFO L280 TraceCheckUtils]: 92: Hoare triple {23545#true} #res := ~retValue_acc~5; {23545#true} is VALID [2020-07-10 23:55:24,376 INFO L280 TraceCheckUtils]: 93: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,376 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23545#true} {23545#true} #842#return; {23545#true} is VALID [2020-07-10 23:55:24,376 INFO L280 TraceCheckUtils]: 95: Hoare triple {23545#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,376 INFO L280 TraceCheckUtils]: 96: Hoare triple {23545#true} ~tmp~4 := #t~ret37; {23545#true} is VALID [2020-07-10 23:55:24,377 INFO L280 TraceCheckUtils]: 97: Hoare triple {23545#true} havoc #t~ret37; {23545#true} is VALID [2020-07-10 23:55:24,377 INFO L280 TraceCheckUtils]: 98: Hoare triple {23545#true} assume 0 != ~tmp~4; {23545#true} is VALID [2020-07-10 23:55:24,377 INFO L263 TraceCheckUtils]: 99: Hoare triple {23545#true} call setup(); {23545#true} is VALID [2020-07-10 23:55:24,377 INFO L280 TraceCheckUtils]: 100: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,377 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23545#true} {23545#true} #844#return; {23545#true} is VALID [2020-07-10 23:55:24,377 INFO L263 TraceCheckUtils]: 102: Hoare triple {23545#true} call runTest(); {23545#true} is VALID [2020-07-10 23:55:24,378 INFO L263 TraceCheckUtils]: 103: Hoare triple {23545#true} call test(); {23545#true} is VALID [2020-07-10 23:55:24,378 INFO L280 TraceCheckUtils]: 104: Hoare triple {23545#true} havoc ~splverifierCounter~0; {23545#true} is VALID [2020-07-10 23:55:24,378 INFO L280 TraceCheckUtils]: 105: Hoare triple {23545#true} havoc ~tmp~9; {23545#true} is VALID [2020-07-10 23:55:24,378 INFO L280 TraceCheckUtils]: 106: Hoare triple {23545#true} havoc ~tmp___0~3; {23545#true} is VALID [2020-07-10 23:55:24,378 INFO L280 TraceCheckUtils]: 107: Hoare triple {23545#true} havoc ~tmp___1~0; {23545#true} is VALID [2020-07-10 23:55:24,378 INFO L280 TraceCheckUtils]: 108: Hoare triple {23545#true} havoc ~tmp___2~0; {23545#true} is VALID [2020-07-10 23:55:24,379 INFO L280 TraceCheckUtils]: 109: Hoare triple {23545#true} ~splverifierCounter~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,379 INFO L280 TraceCheckUtils]: 110: Hoare triple {23545#true} assume !false; {23545#true} is VALID [2020-07-10 23:55:24,379 INFO L280 TraceCheckUtils]: 111: Hoare triple {23545#true} assume ~splverifierCounter~0 < 4; {23545#true} is VALID [2020-07-10 23:55:24,379 INFO L280 TraceCheckUtils]: 112: Hoare triple {23545#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,379 INFO L280 TraceCheckUtils]: 113: Hoare triple {23545#true} ~tmp~9 := #t~nondet70; {23545#true} is VALID [2020-07-10 23:55:24,379 INFO L280 TraceCheckUtils]: 114: Hoare triple {23545#true} havoc #t~nondet70; {23545#true} is VALID [2020-07-10 23:55:24,380 INFO L280 TraceCheckUtils]: 115: Hoare triple {23545#true} assume 0 != ~tmp~9; {23545#true} is VALID [2020-07-10 23:55:24,380 INFO L263 TraceCheckUtils]: 116: Hoare triple {23545#true} call waterRise(); {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:55:24,380 INFO L280 TraceCheckUtils]: 117: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23545#true} is VALID [2020-07-10 23:55:24,381 INFO L280 TraceCheckUtils]: 118: Hoare triple {23545#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,381 INFO L280 TraceCheckUtils]: 119: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,381 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23545#true} {23545#true} #888#return; {23545#true} is VALID [2020-07-10 23:55:24,381 INFO L280 TraceCheckUtils]: 121: Hoare triple {23545#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,381 INFO L280 TraceCheckUtils]: 122: Hoare triple {23545#true} ~tmp___0~3 := #t~nondet71; {23545#true} is VALID [2020-07-10 23:55:24,381 INFO L280 TraceCheckUtils]: 123: Hoare triple {23545#true} havoc #t~nondet71; {23545#true} is VALID [2020-07-10 23:55:24,382 INFO L280 TraceCheckUtils]: 124: Hoare triple {23545#true} assume !(0 != ~tmp___0~3); {23545#true} is VALID [2020-07-10 23:55:24,382 INFO L280 TraceCheckUtils]: 125: Hoare triple {23545#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,382 INFO L280 TraceCheckUtils]: 126: Hoare triple {23545#true} ~tmp___2~0 := #t~nondet72; {23545#true} is VALID [2020-07-10 23:55:24,382 INFO L280 TraceCheckUtils]: 127: Hoare triple {23545#true} havoc #t~nondet72; {23545#true} is VALID [2020-07-10 23:55:24,382 INFO L280 TraceCheckUtils]: 128: Hoare triple {23545#true} assume 0 != ~tmp___2~0; {23545#true} is VALID [2020-07-10 23:55:24,383 INFO L263 TraceCheckUtils]: 129: Hoare triple {23545#true} call startSystem(); {23751#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:55:24,383 INFO L280 TraceCheckUtils]: 130: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,383 INFO L280 TraceCheckUtils]: 131: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,383 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 23:55:24,384 INFO L263 TraceCheckUtils]: 133: Hoare triple {23545#true} call timeShift(); {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:55:24,384 INFO L280 TraceCheckUtils]: 134: Hoare triple {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 23:55:24,384 INFO L280 TraceCheckUtils]: 135: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-10 23:55:24,385 INFO L263 TraceCheckUtils]: 136: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,385 INFO L280 TraceCheckUtils]: 137: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 23:55:24,385 INFO L280 TraceCheckUtils]: 138: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 23:55:24,386 INFO L263 TraceCheckUtils]: 139: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,386 INFO L280 TraceCheckUtils]: 140: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,386 INFO L280 TraceCheckUtils]: 141: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,386 INFO L263 TraceCheckUtils]: 142: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,387 INFO L280 TraceCheckUtils]: 143: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,387 INFO L280 TraceCheckUtils]: 144: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 23:55:24,387 INFO L280 TraceCheckUtils]: 145: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,387 INFO L263 TraceCheckUtils]: 146: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,387 INFO L280 TraceCheckUtils]: 147: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,388 INFO L280 TraceCheckUtils]: 148: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 23:55:24,388 INFO L280 TraceCheckUtils]: 149: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 23:55:24,388 INFO L280 TraceCheckUtils]: 150: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 23:55:24,388 INFO L280 TraceCheckUtils]: 151: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,388 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 23:55:24,388 INFO L280 TraceCheckUtils]: 153: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,389 INFO L280 TraceCheckUtils]: 154: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,389 INFO L280 TraceCheckUtils]: 155: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 23:55:24,389 INFO L280 TraceCheckUtils]: 156: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 23:55:24,389 INFO L280 TraceCheckUtils]: 157: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 23:55:24,389 INFO L280 TraceCheckUtils]: 158: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 23:55:24,389 INFO L280 TraceCheckUtils]: 159: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 23:55:24,390 INFO L280 TraceCheckUtils]: 160: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,390 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 23:55:24,390 INFO L280 TraceCheckUtils]: 162: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,390 INFO L280 TraceCheckUtils]: 163: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,390 INFO L280 TraceCheckUtils]: 164: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 23:55:24,391 INFO L280 TraceCheckUtils]: 165: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 23:55:24,391 INFO L263 TraceCheckUtils]: 166: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,392 INFO L280 TraceCheckUtils]: 167: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,392 INFO L280 TraceCheckUtils]: 168: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,392 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 23:55:24,392 INFO L280 TraceCheckUtils]: 170: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,392 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 23:55:24,393 INFO L280 TraceCheckUtils]: 172: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,393 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-10 23:55:24,393 INFO L263 TraceCheckUtils]: 174: Hoare triple {23545#true} call __utac_acc__Specification4_spec__1(); {23545#true} is VALID [2020-07-10 23:55:24,393 INFO L280 TraceCheckUtils]: 175: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-10 23:55:24,393 INFO L280 TraceCheckUtils]: 176: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-10 23:55:24,393 INFO L263 TraceCheckUtils]: 177: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,394 INFO L280 TraceCheckUtils]: 178: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,394 INFO L280 TraceCheckUtils]: 179: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,394 INFO L280 TraceCheckUtils]: 180: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,394 INFO L280 TraceCheckUtils]: 181: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,394 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 23:55:24,394 INFO L280 TraceCheckUtils]: 183: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,395 INFO L280 TraceCheckUtils]: 184: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-10 23:55:24,395 INFO L280 TraceCheckUtils]: 185: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-10 23:55:24,395 INFO L280 TraceCheckUtils]: 186: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-10 23:55:24,395 INFO L280 TraceCheckUtils]: 187: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,395 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-10 23:55:24,395 INFO L280 TraceCheckUtils]: 189: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,396 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {23545#true} {23545#true} #894#return; {23545#true} is VALID [2020-07-10 23:55:24,396 INFO L280 TraceCheckUtils]: 191: Hoare triple {23545#true} assume !false; {23545#true} is VALID [2020-07-10 23:55:24,396 INFO L280 TraceCheckUtils]: 192: Hoare triple {23545#true} assume ~splverifierCounter~0 < 4; {23545#true} is VALID [2020-07-10 23:55:24,396 INFO L280 TraceCheckUtils]: 193: Hoare triple {23545#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,396 INFO L280 TraceCheckUtils]: 194: Hoare triple {23545#true} ~tmp~9 := #t~nondet70; {23545#true} is VALID [2020-07-10 23:55:24,396 INFO L280 TraceCheckUtils]: 195: Hoare triple {23545#true} havoc #t~nondet70; {23545#true} is VALID [2020-07-10 23:55:24,397 INFO L280 TraceCheckUtils]: 196: Hoare triple {23545#true} assume !(0 != ~tmp~9); {23545#true} is VALID [2020-07-10 23:55:24,397 INFO L280 TraceCheckUtils]: 197: Hoare triple {23545#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,397 INFO L280 TraceCheckUtils]: 198: Hoare triple {23545#true} ~tmp___0~3 := #t~nondet71; {23545#true} is VALID [2020-07-10 23:55:24,397 INFO L280 TraceCheckUtils]: 199: Hoare triple {23545#true} havoc #t~nondet71; {23545#true} is VALID [2020-07-10 23:55:24,397 INFO L280 TraceCheckUtils]: 200: Hoare triple {23545#true} assume !(0 != ~tmp___0~3); {23545#true} is VALID [2020-07-10 23:55:24,397 INFO L280 TraceCheckUtils]: 201: Hoare triple {23545#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,398 INFO L280 TraceCheckUtils]: 202: Hoare triple {23545#true} ~tmp___2~0 := #t~nondet72; {23545#true} is VALID [2020-07-10 23:55:24,398 INFO L280 TraceCheckUtils]: 203: Hoare triple {23545#true} havoc #t~nondet72; {23545#true} is VALID [2020-07-10 23:55:24,398 INFO L280 TraceCheckUtils]: 204: Hoare triple {23545#true} assume 0 != ~tmp___2~0; {23545#true} is VALID [2020-07-10 23:55:24,399 INFO L263 TraceCheckUtils]: 205: Hoare triple {23545#true} call startSystem(); {23751#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:55:24,399 INFO L280 TraceCheckUtils]: 206: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 23:55:24,399 INFO L280 TraceCheckUtils]: 207: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,399 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 23:55:24,399 INFO L263 TraceCheckUtils]: 209: Hoare triple {23545#true} call timeShift(); {23545#true} is VALID [2020-07-10 23:55:24,399 INFO L280 TraceCheckUtils]: 210: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,400 INFO L263 TraceCheckUtils]: 211: Hoare triple {23545#true} call lowerWaterLevel(); {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:55:24,400 INFO L280 TraceCheckUtils]: 212: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23545#true} is VALID [2020-07-10 23:55:24,400 INFO L280 TraceCheckUtils]: 213: Hoare triple {23545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23545#true} is VALID [2020-07-10 23:55:24,401 INFO L280 TraceCheckUtils]: 214: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,401 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {23545#true} {23545#true} #900#return; {23545#true} is VALID [2020-07-10 23:55:24,401 INFO L280 TraceCheckUtils]: 216: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-10 23:55:24,402 INFO L263 TraceCheckUtils]: 217: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,402 INFO L280 TraceCheckUtils]: 218: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 23:55:24,402 INFO L280 TraceCheckUtils]: 219: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,402 INFO L263 TraceCheckUtils]: 220: Hoare triple {23545#true} call #t~ret50 := isLowWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,402 INFO L280 TraceCheckUtils]: 221: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-10 23:55:24,402 INFO L280 TraceCheckUtils]: 222: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-10 23:55:24,403 INFO L280 TraceCheckUtils]: 223: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-10 23:55:24,403 INFO L263 TraceCheckUtils]: 224: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-10 23:55:24,403 INFO L280 TraceCheckUtils]: 225: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,403 INFO L280 TraceCheckUtils]: 226: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 23:55:24,403 INFO L280 TraceCheckUtils]: 227: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 23:55:24,403 INFO L280 TraceCheckUtils]: 228: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,404 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 23:55:24,404 INFO L280 TraceCheckUtils]: 230: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-10 23:55:24,404 INFO L280 TraceCheckUtils]: 231: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-10 23:55:24,404 INFO L280 TraceCheckUtils]: 232: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-10 23:55:24,404 INFO L280 TraceCheckUtils]: 233: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-10 23:55:24,405 INFO L280 TraceCheckUtils]: 234: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:55:24,405 INFO L280 TraceCheckUtils]: 235: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 23:55:24,406 INFO L280 TraceCheckUtils]: 236: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 23:55:24,406 INFO L280 TraceCheckUtils]: 237: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 23:55:24,407 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 23:55:24,408 INFO L280 TraceCheckUtils]: 239: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 23:55:24,408 INFO L280 TraceCheckUtils]: 240: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:55:24,409 INFO L280 TraceCheckUtils]: 241: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} havoc #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:55:24,409 INFO L280 TraceCheckUtils]: 242: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {23546#false} is VALID [2020-07-10 23:55:24,409 INFO L263 TraceCheckUtils]: 243: Hoare triple {23546#false} call deactivatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:55:24,410 INFO L280 TraceCheckUtils]: 244: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 23:55:24,410 INFO L280 TraceCheckUtils]: 245: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,410 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-10 23:55:24,410 INFO L280 TraceCheckUtils]: 247: Hoare triple {23546#false} assume true; {23546#false} is VALID [2020-07-10 23:55:24,410 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {23546#false} {23545#true} #902#return; {23546#false} is VALID [2020-07-10 23:55:24,410 INFO L263 TraceCheckUtils]: 249: Hoare triple {23546#false} call __utac_acc__Specification4_spec__1(); {23546#false} is VALID [2020-07-10 23:55:24,411 INFO L280 TraceCheckUtils]: 250: Hoare triple {23546#false} havoc ~tmp~3; {23546#false} is VALID [2020-07-10 23:55:24,411 INFO L280 TraceCheckUtils]: 251: Hoare triple {23546#false} havoc ~tmp___0~0; {23546#false} is VALID [2020-07-10 23:55:24,411 INFO L263 TraceCheckUtils]: 252: Hoare triple {23546#false} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 23:55:24,411 INFO L280 TraceCheckUtils]: 253: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,411 INFO L280 TraceCheckUtils]: 254: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 23:55:24,411 INFO L280 TraceCheckUtils]: 255: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 23:55:24,412 INFO L280 TraceCheckUtils]: 256: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,412 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {23545#true} {23546#false} #832#return; {23546#false} is VALID [2020-07-10 23:55:24,412 INFO L280 TraceCheckUtils]: 258: Hoare triple {23546#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23546#false} is VALID [2020-07-10 23:55:24,412 INFO L280 TraceCheckUtils]: 259: Hoare triple {23546#false} ~tmp~3 := #t~ret35; {23546#false} is VALID [2020-07-10 23:55:24,412 INFO L280 TraceCheckUtils]: 260: Hoare triple {23546#false} havoc #t~ret35; {23546#false} is VALID [2020-07-10 23:55:24,412 INFO L280 TraceCheckUtils]: 261: Hoare triple {23546#false} assume 0 == ~tmp~3; {23546#false} is VALID [2020-07-10 23:55:24,413 INFO L263 TraceCheckUtils]: 262: Hoare triple {23546#false} call #t~ret36 := isPumpRunning(); {23545#true} is VALID [2020-07-10 23:55:24,413 INFO L280 TraceCheckUtils]: 263: Hoare triple {23545#true} havoc ~retValue_acc~11; {23545#true} is VALID [2020-07-10 23:55:24,413 INFO L280 TraceCheckUtils]: 264: Hoare triple {23545#true} ~retValue_acc~11 := ~pumpRunning~0; {23545#true} is VALID [2020-07-10 23:55:24,413 INFO L280 TraceCheckUtils]: 265: Hoare triple {23545#true} #res := ~retValue_acc~11; {23545#true} is VALID [2020-07-10 23:55:24,413 INFO L280 TraceCheckUtils]: 266: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 23:55:24,414 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {23545#true} {23546#false} #834#return; {23546#false} is VALID [2020-07-10 23:55:24,414 INFO L280 TraceCheckUtils]: 268: Hoare triple {23546#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23546#false} is VALID [2020-07-10 23:55:24,414 INFO L280 TraceCheckUtils]: 269: Hoare triple {23546#false} ~tmp___0~0 := #t~ret36; {23546#false} is VALID [2020-07-10 23:55:24,414 INFO L280 TraceCheckUtils]: 270: Hoare triple {23546#false} havoc #t~ret36; {23546#false} is VALID [2020-07-10 23:55:24,414 INFO L280 TraceCheckUtils]: 271: Hoare triple {23546#false} assume 0 != ~tmp___0~0; {23546#false} is VALID [2020-07-10 23:55:24,414 INFO L263 TraceCheckUtils]: 272: Hoare triple {23546#false} call __automaton_fail(); {23546#false} is VALID [2020-07-10 23:55:24,415 INFO L280 TraceCheckUtils]: 273: Hoare triple {23546#false} assume !false; {23546#false} is VALID [2020-07-10 23:55:24,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-10 23:55:24,469 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [508456351] [2020-07-10 23:55:24,470 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:55:24,470 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-10 23:55:24,471 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1529080295] [2020-07-10 23:55:24,472 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 23:55:24,473 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:55:24,473 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:55:24,724 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:55:24,725 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:55:24,725 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:55:24,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:55:24,726 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:55:24,726 INFO L87 Difference]: Start difference. First operand 699 states and 778 transitions. Second operand 12 states. [2020-07-10 23:55:47,437 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:55:47,844 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:55:48,223 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:55:48,767 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:55:49,321 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:55:49,705 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:56:03,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:03,375 INFO L93 Difference]: Finished difference Result 1379 states and 1644 transitions. [2020-07-10 23:56:03,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 23:56:03,375 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 23:56:03,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:56:03,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:56:03,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-10 23:56:03,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:56:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-10 23:56:03,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 732 transitions. [2020-07-10 23:56:05,110 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 732 edges. 732 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:05,167 INFO L225 Difference]: With dead ends: 1379 [2020-07-10 23:56:05,167 INFO L226 Difference]: Without dead ends: 949 [2020-07-10 23:56:05,170 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:56:05,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 949 states. [2020-07-10 23:56:22,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 949 to 707. [2020-07-10 23:56:22,268 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:56:22,268 INFO L82 GeneralOperation]: Start isEquivalent. First operand 949 states. Second operand 707 states. [2020-07-10 23:56:22,269 INFO L74 IsIncluded]: Start isIncluded. First operand 949 states. Second operand 707 states. [2020-07-10 23:56:22,269 INFO L87 Difference]: Start difference. First operand 949 states. Second operand 707 states. [2020-07-10 23:56:22,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:22,311 INFO L93 Difference]: Finished difference Result 949 states and 1141 transitions. [2020-07-10 23:56:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1141 transitions. [2020-07-10 23:56:22,314 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:22,314 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:22,315 INFO L74 IsIncluded]: Start isIncluded. First operand 707 states. Second operand 949 states. [2020-07-10 23:56:22,315 INFO L87 Difference]: Start difference. First operand 707 states. Second operand 949 states. [2020-07-10 23:56:22,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:22,376 INFO L93 Difference]: Finished difference Result 949 states and 1141 transitions. [2020-07-10 23:56:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1141 transitions. [2020-07-10 23:56:22,379 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:22,379 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:22,379 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:56:22,379 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:56:22,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 707 states. [2020-07-10 23:56:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 707 states and 786 transitions. [2020-07-10 23:56:22,410 INFO L78 Accepts]: Start accepts. Automaton has 707 states and 786 transitions. Word has length 274 [2020-07-10 23:56:22,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:56:22,411 INFO L479 AbstractCegarLoop]: Abstraction has 707 states and 786 transitions. [2020-07-10 23:56:22,411 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:56:22,411 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 707 states and 786 transitions. [2020-07-10 23:56:26,850 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 786 edges. 786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 786 transitions. [2020-07-10 23:56:26,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2020-07-10 23:56:26,859 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:56:26,859 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:56:26,860 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:56:26,860 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:56:26,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:56:26,860 INFO L82 PathProgramCache]: Analyzing trace with hash -2061385452, now seen corresponding path program 1 times [2020-07-10 23:56:26,860 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:56:26,861 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1825057695] [2020-07-10 23:56:26,861 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:56:26,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,182 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:56:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29995#true} is VALID [2020-07-10 23:56:27,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} #valid := #valid[0 := 0]; {29995#true} is VALID [2020-07-10 23:56:27,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} assume 0 < #StackHeapBarrier; {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {29995#true} is VALID [2020-07-10 23:56:27,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {29995#true} is VALID [2020-07-10 23:56:27,239 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {29995#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {29995#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {29995#true} is VALID [2020-07-10 23:56:27,240 INFO L280 TraceCheckUtils]: 26: Hoare triple {29995#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {29995#true} is VALID [2020-07-10 23:56:27,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {29995#true} is VALID [2020-07-10 23:56:27,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {29995#true} is VALID [2020-07-10 23:56:27,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {29995#true} is VALID [2020-07-10 23:56:27,241 INFO L280 TraceCheckUtils]: 30: Hoare triple {29995#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {29995#true} is VALID [2020-07-10 23:56:27,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {29995#true} is VALID [2020-07-10 23:56:27,241 INFO L280 TraceCheckUtils]: 32: Hoare triple {29995#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {29995#true} is VALID [2020-07-10 23:56:27,241 INFO L280 TraceCheckUtils]: 33: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {29995#true} is VALID [2020-07-10 23:56:27,242 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {29995#true} is VALID [2020-07-10 23:56:27,242 INFO L280 TraceCheckUtils]: 35: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {29995#true} is VALID [2020-07-10 23:56:27,242 INFO L280 TraceCheckUtils]: 36: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {29995#true} is VALID [2020-07-10 23:56:27,242 INFO L280 TraceCheckUtils]: 37: Hoare triple {29995#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {29995#true} is VALID [2020-07-10 23:56:27,242 INFO L280 TraceCheckUtils]: 38: Hoare triple {29995#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {29995#true} is VALID [2020-07-10 23:56:27,242 INFO L280 TraceCheckUtils]: 39: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {29995#true} is VALID [2020-07-10 23:56:27,243 INFO L280 TraceCheckUtils]: 40: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {29995#true} is VALID [2020-07-10 23:56:27,243 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {29995#true} is VALID [2020-07-10 23:56:27,243 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {29995#true} is VALID [2020-07-10 23:56:27,243 INFO L280 TraceCheckUtils]: 43: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {29995#true} is VALID [2020-07-10 23:56:27,243 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {29995#true} is VALID [2020-07-10 23:56:27,244 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {29995#true} is VALID [2020-07-10 23:56:27,244 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {29995#true} is VALID [2020-07-10 23:56:27,244 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {29995#true} is VALID [2020-07-10 23:56:27,244 INFO L280 TraceCheckUtils]: 48: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {29995#true} is VALID [2020-07-10 23:56:27,244 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {29995#true} is VALID [2020-07-10 23:56:27,244 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {29995#true} is VALID [2020-07-10 23:56:27,245 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {29995#true} is VALID [2020-07-10 23:56:27,245 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {29995#true} is VALID [2020-07-10 23:56:27,245 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {29995#true} is VALID [2020-07-10 23:56:27,245 INFO L280 TraceCheckUtils]: 54: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {29995#true} is VALID [2020-07-10 23:56:27,245 INFO L280 TraceCheckUtils]: 55: Hoare triple {29995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {29995#true} is VALID [2020-07-10 23:56:27,245 INFO L280 TraceCheckUtils]: 56: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {29995#true} is VALID [2020-07-10 23:56:27,246 INFO L280 TraceCheckUtils]: 57: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {29995#true} is VALID [2020-07-10 23:56:27,246 INFO L280 TraceCheckUtils]: 58: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {29995#true} is VALID [2020-07-10 23:56:27,246 INFO L280 TraceCheckUtils]: 59: Hoare triple {29995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {29995#true} is VALID [2020-07-10 23:56:27,246 INFO L280 TraceCheckUtils]: 60: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {29995#true} is VALID [2020-07-10 23:56:27,246 INFO L280 TraceCheckUtils]: 61: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {29995#true} is VALID [2020-07-10 23:56:27,247 INFO L280 TraceCheckUtils]: 62: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {29995#true} is VALID [2020-07-10 23:56:27,247 INFO L280 TraceCheckUtils]: 63: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {29995#true} is VALID [2020-07-10 23:56:27,247 INFO L280 TraceCheckUtils]: 64: Hoare triple {29995#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {29995#true} is VALID [2020-07-10 23:56:27,247 INFO L280 TraceCheckUtils]: 65: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {29995#true} is VALID [2020-07-10 23:56:27,247 INFO L280 TraceCheckUtils]: 66: Hoare triple {29995#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {29995#true} is VALID [2020-07-10 23:56:27,247 INFO L280 TraceCheckUtils]: 67: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {29995#true} is VALID [2020-07-10 23:56:27,248 INFO L280 TraceCheckUtils]: 68: Hoare triple {29995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {29995#true} is VALID [2020-07-10 23:56:27,248 INFO L280 TraceCheckUtils]: 69: Hoare triple {29995#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {29995#true} is VALID [2020-07-10 23:56:27,248 INFO L280 TraceCheckUtils]: 70: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {29995#true} is VALID [2020-07-10 23:56:27,248 INFO L280 TraceCheckUtils]: 71: Hoare triple {29995#true} ~head~0.base, ~head~0.offset := 0, 0; {29995#true} is VALID [2020-07-10 23:56:27,248 INFO L280 TraceCheckUtils]: 72: Hoare triple {29995#true} ~cleanupTimeShifts~0 := 4; {29995#true} is VALID [2020-07-10 23:56:27,249 INFO L280 TraceCheckUtils]: 73: Hoare triple {29995#true} ~waterLevel~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,249 INFO L280 TraceCheckUtils]: 74: Hoare triple {29995#true} ~methaneLevelCritical~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,249 INFO L280 TraceCheckUtils]: 75: Hoare triple {29995#true} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,249 INFO L280 TraceCheckUtils]: 76: Hoare triple {29995#true} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,249 INFO L280 TraceCheckUtils]: 77: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,249 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {29995#true} {29995#true} #928#return; {29995#true} is VALID [2020-07-10 23:56:27,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,256 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #838#return; {29995#true} is VALID [2020-07-10 23:56:27,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,258 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #840#return; {29995#true} is VALID [2020-07-10 23:56:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~5; {29995#true} is VALID [2020-07-10 23:56:27,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~5 := 1; {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:56:27,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:56:27,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:56:27,306 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29995#true} #842#return; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:56:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,309 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #844#return; {29995#true} is VALID [2020-07-10 23:56:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,324 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29995#true} #892#return; {29995#true} is VALID [2020-07-10 23:56:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 23:56:27,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 23:56:27,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 23:56:27,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,489 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 23:56:27,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 23:56:27,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 23:56:27,490 INFO L263 TraceCheckUtils]: 3: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 23:56:27,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 23:56:27,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 23:56:27,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,493 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,495 INFO L280 TraceCheckUtils]: 12: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,495 INFO L280 TraceCheckUtils]: 13: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 23:56:27,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 23:56:27,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 23:56:27,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 23:56:27,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,496 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 23:56:27,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,499 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 23:56:27,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 23:56:27,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,499 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 23:56:27,500 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 23:56:27,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 23:56:27,500 INFO L263 TraceCheckUtils]: 6: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 23:56:27,500 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 23:56:27,501 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 23:56:27,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,502 INFO L280 TraceCheckUtils]: 11: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,502 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,503 INFO L280 TraceCheckUtils]: 15: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 23:56:27,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 23:56:27,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 23:56:27,505 INFO L280 TraceCheckUtils]: 19: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 23:56:27,505 INFO L280 TraceCheckUtils]: 20: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,505 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 23:56:27,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,505 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,505 INFO L280 TraceCheckUtils]: 24: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,505 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 23:56:27,506 INFO L263 TraceCheckUtils]: 26: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,506 INFO L280 TraceCheckUtils]: 27: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,506 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,506 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 23:56:27,506 INFO L280 TraceCheckUtils]: 30: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,506 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 23:56:27,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 23:56:27,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 23:56:27,514 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 23:56:27,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,515 INFO L263 TraceCheckUtils]: 5: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 23:56:27,515 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 23:56:27,516 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 23:56:27,516 INFO L263 TraceCheckUtils]: 9: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 23:56:27,516 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 23:56:27,517 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 23:56:27,517 INFO L280 TraceCheckUtils]: 13: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,518 INFO L280 TraceCheckUtils]: 14: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,519 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,519 INFO L280 TraceCheckUtils]: 16: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,520 INFO L280 TraceCheckUtils]: 17: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,521 INFO L280 TraceCheckUtils]: 19: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 23:56:27,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 23:56:27,521 INFO L280 TraceCheckUtils]: 21: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 23:56:27,521 INFO L280 TraceCheckUtils]: 22: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 23:56:27,522 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,522 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 23:56:27,522 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,522 INFO L280 TraceCheckUtils]: 26: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,522 INFO L280 TraceCheckUtils]: 27: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,523 INFO L280 TraceCheckUtils]: 28: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 23:56:27,523 INFO L263 TraceCheckUtils]: 29: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,523 INFO L280 TraceCheckUtils]: 30: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,523 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,523 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 23:56:27,523 INFO L280 TraceCheckUtils]: 33: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,524 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 23:56:27,524 INFO L280 TraceCheckUtils]: 35: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,524 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-10 23:56:27,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 23:56:27,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,538 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 23:56:27,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-10 23:56:27,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-10 23:56:27,539 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 23:56:27,539 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,539 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,539 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 23:56:27,539 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,540 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-10 23:56:27,540 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-10 23:56:27,540 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-10 23:56:27,540 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,540 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-10 23:56:27,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 23:56:27,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 != ~systemActive~0; {29995#true} is VALID [2020-07-10 23:56:27,541 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 23:56:27,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 23:56:27,542 INFO L263 TraceCheckUtils]: 5: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 23:56:27,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,542 INFO L263 TraceCheckUtils]: 8: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 23:56:27,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 23:56:27,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 23:56:27,543 INFO L263 TraceCheckUtils]: 12: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 23:56:27,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 23:56:27,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 23:56:27,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,546 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,546 INFO L280 TraceCheckUtils]: 19: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,547 INFO L280 TraceCheckUtils]: 20: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,547 INFO L280 TraceCheckUtils]: 21: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,548 INFO L280 TraceCheckUtils]: 22: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 23:56:27,548 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 23:56:27,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 23:56:27,549 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 23:56:27,549 INFO L280 TraceCheckUtils]: 26: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,549 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 23:56:27,549 INFO L280 TraceCheckUtils]: 28: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,549 INFO L280 TraceCheckUtils]: 29: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,550 INFO L280 TraceCheckUtils]: 30: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,550 INFO L280 TraceCheckUtils]: 31: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 23:56:27,550 INFO L263 TraceCheckUtils]: 32: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,550 INFO L280 TraceCheckUtils]: 33: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,550 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,550 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 23:56:27,551 INFO L280 TraceCheckUtils]: 36: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,551 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 23:56:27,551 INFO L280 TraceCheckUtils]: 38: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,551 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-10 23:56:27,551 INFO L263 TraceCheckUtils]: 40: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29995#true} is VALID [2020-07-10 23:56:27,551 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-10 23:56:27,552 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-10 23:56:27,552 INFO L263 TraceCheckUtils]: 43: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,552 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,552 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 23:56:27,552 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,553 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,553 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 23:56:27,553 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,553 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-10 23:56:27,553 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-10 23:56:27,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-10 23:56:27,554 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,554 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-10 23:56:27,554 INFO L280 TraceCheckUtils]: 55: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,554 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29996#false} {29995#true} #894#return; {29996#false} is VALID [2020-07-10 23:56:27,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,561 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29996#false} #892#return; {29996#false} is VALID [2020-07-10 23:56:27,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {29995#true} is VALID [2020-07-10 23:56:27,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~waterLevel~0 := ~waterLevel~0 - 1; {29995#true} is VALID [2020-07-10 23:56:27,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,594 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29995#true} {29996#false} #900#return; {29996#false} is VALID [2020-07-10 23:56:27,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 23:56:27,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 23:56:27,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-10 23:56:27,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-10 23:56:27,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-10 23:56:27,609 INFO L263 TraceCheckUtils]: 3: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 23:56:27,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,610 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 23:56:27,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-10 23:56:27,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-10 23:56:27,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-10 23:56:27,611 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-10 23:56:27,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-10 23:56:27,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-10 23:56:27,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,611 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-10 23:56:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,616 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-10 23:56:27,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 23:56:27,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 != ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,616 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret50 := isLowWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-10 23:56:27,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-10 23:56:27,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-10 23:56:27,617 INFO L263 TraceCheckUtils]: 6: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,618 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,618 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 23:56:27,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,619 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 23:56:27,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-10 23:56:27,619 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-10 23:56:27,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-10 23:56:27,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-10 23:56:27,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-10 23:56:27,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-10 23:56:27,620 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,620 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-10 23:56:27,620 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} ~tmp~6 := #t~ret50; {29995#true} is VALID [2020-07-10 23:56:27,621 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} havoc #t~ret50; {29995#true} is VALID [2020-07-10 23:56:27,621 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} assume 0 != ~tmp~6; {29995#true} is VALID [2020-07-10 23:56:27,622 INFO L263 TraceCheckUtils]: 25: Hoare triple {29995#true} call deactivatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,622 INFO L280 TraceCheckUtils]: 26: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,622 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,623 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-10 23:56:27,623 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,623 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {29995#true} {29996#false} #902#return; {29996#false} is VALID [2020-07-10 23:56:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 23:56:27,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29996#false} #832#return; {29996#false} is VALID [2020-07-10 23:56:27,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~11; {29995#true} is VALID [2020-07-10 23:56:27,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~11 := ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~11; {29995#true} is VALID [2020-07-10 23:56:27,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,632 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29996#false} #834#return; {29996#false} is VALID [2020-07-10 23:56:27,638 INFO L263 TraceCheckUtils]: 0: Hoare triple {29995#true} call ULTIMATE.init(); {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:56:27,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29995#true} is VALID [2020-07-10 23:56:27,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #valid := #valid[0 := 0]; {29995#true} is VALID [2020-07-10 23:56:27,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume 0 < #StackHeapBarrier; {29995#true} is VALID [2020-07-10 23:56:27,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {29995#true} is VALID [2020-07-10 23:56:27,639 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {29995#true} is VALID [2020-07-10 23:56:27,640 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {29995#true} is VALID [2020-07-10 23:56:27,640 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {29995#true} is VALID [2020-07-10 23:56:27,640 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {29995#true} is VALID [2020-07-10 23:56:27,640 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {29995#true} is VALID [2020-07-10 23:56:27,640 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {29995#true} is VALID [2020-07-10 23:56:27,640 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {29995#true} is VALID [2020-07-10 23:56:27,641 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {29995#true} is VALID [2020-07-10 23:56:27,641 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {29995#true} is VALID [2020-07-10 23:56:27,641 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {29995#true} is VALID [2020-07-10 23:56:27,641 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {29995#true} is VALID [2020-07-10 23:56:27,641 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {29995#true} is VALID [2020-07-10 23:56:27,642 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {29995#true} is VALID [2020-07-10 23:56:27,642 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {29995#true} is VALID [2020-07-10 23:56:27,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {29995#true} is VALID [2020-07-10 23:56:27,642 INFO L280 TraceCheckUtils]: 20: Hoare triple {29995#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {29995#true} is VALID [2020-07-10 23:56:27,642 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {29995#true} is VALID [2020-07-10 23:56:27,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {29995#true} is VALID [2020-07-10 23:56:27,642 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {29995#true} is VALID [2020-07-10 23:56:27,643 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {29995#true} is VALID [2020-07-10 23:56:27,643 INFO L280 TraceCheckUtils]: 25: Hoare triple {29995#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {29995#true} is VALID [2020-07-10 23:56:27,643 INFO L280 TraceCheckUtils]: 26: Hoare triple {29995#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {29995#true} is VALID [2020-07-10 23:56:27,643 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {29995#true} is VALID [2020-07-10 23:56:27,644 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {29995#true} is VALID [2020-07-10 23:56:27,644 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {29995#true} is VALID [2020-07-10 23:56:27,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {29995#true} is VALID [2020-07-10 23:56:27,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {29995#true} is VALID [2020-07-10 23:56:27,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {29995#true} is VALID [2020-07-10 23:56:27,645 INFO L280 TraceCheckUtils]: 33: Hoare triple {29995#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {29995#true} is VALID [2020-07-10 23:56:27,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {29995#true} is VALID [2020-07-10 23:56:27,645 INFO L280 TraceCheckUtils]: 35: Hoare triple {29995#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {29995#true} is VALID [2020-07-10 23:56:27,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {29995#true} is VALID [2020-07-10 23:56:27,646 INFO L280 TraceCheckUtils]: 37: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {29995#true} is VALID [2020-07-10 23:56:27,646 INFO L280 TraceCheckUtils]: 38: Hoare triple {29995#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {29995#true} is VALID [2020-07-10 23:56:27,646 INFO L280 TraceCheckUtils]: 39: Hoare triple {29995#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {29995#true} is VALID [2020-07-10 23:56:27,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {29995#true} is VALID [2020-07-10 23:56:27,647 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {29995#true} is VALID [2020-07-10 23:56:27,647 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {29995#true} is VALID [2020-07-10 23:56:27,647 INFO L280 TraceCheckUtils]: 43: Hoare triple {29995#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {29995#true} is VALID [2020-07-10 23:56:27,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {29995#true} is VALID [2020-07-10 23:56:27,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {29995#true} is VALID [2020-07-10 23:56:27,648 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {29995#true} is VALID [2020-07-10 23:56:27,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {29995#true} is VALID [2020-07-10 23:56:27,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {29995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {29995#true} is VALID [2020-07-10 23:56:27,648 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {29995#true} is VALID [2020-07-10 23:56:27,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {29995#true} is VALID [2020-07-10 23:56:27,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {29995#true} is VALID [2020-07-10 23:56:27,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {29995#true} is VALID [2020-07-10 23:56:27,649 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {29995#true} is VALID [2020-07-10 23:56:27,649 INFO L280 TraceCheckUtils]: 54: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {29995#true} is VALID [2020-07-10 23:56:27,649 INFO L280 TraceCheckUtils]: 55: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {29995#true} is VALID [2020-07-10 23:56:27,649 INFO L280 TraceCheckUtils]: 56: Hoare triple {29995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {29995#true} is VALID [2020-07-10 23:56:27,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {29995#true} is VALID [2020-07-10 23:56:27,650 INFO L280 TraceCheckUtils]: 58: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {29995#true} is VALID [2020-07-10 23:56:27,650 INFO L280 TraceCheckUtils]: 59: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {29995#true} is VALID [2020-07-10 23:56:27,650 INFO L280 TraceCheckUtils]: 60: Hoare triple {29995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {29995#true} is VALID [2020-07-10 23:56:27,650 INFO L280 TraceCheckUtils]: 61: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {29995#true} is VALID [2020-07-10 23:56:27,650 INFO L280 TraceCheckUtils]: 62: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {29995#true} is VALID [2020-07-10 23:56:27,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {29995#true} is VALID [2020-07-10 23:56:27,651 INFO L280 TraceCheckUtils]: 64: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {29995#true} is VALID [2020-07-10 23:56:27,651 INFO L280 TraceCheckUtils]: 65: Hoare triple {29995#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {29995#true} is VALID [2020-07-10 23:56:27,651 INFO L280 TraceCheckUtils]: 66: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {29995#true} is VALID [2020-07-10 23:56:27,651 INFO L280 TraceCheckUtils]: 67: Hoare triple {29995#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {29995#true} is VALID [2020-07-10 23:56:27,651 INFO L280 TraceCheckUtils]: 68: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {29995#true} is VALID [2020-07-10 23:56:27,651 INFO L280 TraceCheckUtils]: 69: Hoare triple {29995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {29995#true} is VALID [2020-07-10 23:56:27,652 INFO L280 TraceCheckUtils]: 70: Hoare triple {29995#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {29995#true} is VALID [2020-07-10 23:56:27,652 INFO L280 TraceCheckUtils]: 71: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {29995#true} is VALID [2020-07-10 23:56:27,652 INFO L280 TraceCheckUtils]: 72: Hoare triple {29995#true} ~head~0.base, ~head~0.offset := 0, 0; {29995#true} is VALID [2020-07-10 23:56:27,652 INFO L280 TraceCheckUtils]: 73: Hoare triple {29995#true} ~cleanupTimeShifts~0 := 4; {29995#true} is VALID [2020-07-10 23:56:27,652 INFO L280 TraceCheckUtils]: 74: Hoare triple {29995#true} ~waterLevel~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,653 INFO L280 TraceCheckUtils]: 75: Hoare triple {29995#true} ~methaneLevelCritical~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,653 INFO L280 TraceCheckUtils]: 76: Hoare triple {29995#true} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,653 INFO L280 TraceCheckUtils]: 77: Hoare triple {29995#true} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,653 INFO L280 TraceCheckUtils]: 78: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,653 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29995#true} {29995#true} #928#return; {29995#true} is VALID [2020-07-10 23:56:27,653 INFO L263 TraceCheckUtils]: 80: Hoare triple {29995#true} call #t~ret74 := main(); {29995#true} is VALID [2020-07-10 23:56:27,654 INFO L280 TraceCheckUtils]: 81: Hoare triple {29995#true} havoc ~retValue_acc~3; {29995#true} is VALID [2020-07-10 23:56:27,654 INFO L280 TraceCheckUtils]: 82: Hoare triple {29995#true} havoc ~tmp~4; {29995#true} is VALID [2020-07-10 23:56:27,654 INFO L263 TraceCheckUtils]: 83: Hoare triple {29995#true} call select_helpers(); {29995#true} is VALID [2020-07-10 23:56:27,654 INFO L280 TraceCheckUtils]: 84: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,654 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {29995#true} {29995#true} #838#return; {29995#true} is VALID [2020-07-10 23:56:27,654 INFO L263 TraceCheckUtils]: 86: Hoare triple {29995#true} call select_features(); {29995#true} is VALID [2020-07-10 23:56:27,655 INFO L280 TraceCheckUtils]: 87: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,655 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {29995#true} {29995#true} #840#return; {29995#true} is VALID [2020-07-10 23:56:27,655 INFO L263 TraceCheckUtils]: 89: Hoare triple {29995#true} call #t~ret37 := valid_product(); {29995#true} is VALID [2020-07-10 23:56:27,655 INFO L280 TraceCheckUtils]: 90: Hoare triple {29995#true} havoc ~retValue_acc~5; {29995#true} is VALID [2020-07-10 23:56:27,656 INFO L280 TraceCheckUtils]: 91: Hoare triple {29995#true} ~retValue_acc~5 := 1; {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:56:27,657 INFO L280 TraceCheckUtils]: 92: Hoare triple {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:56:27,657 INFO L280 TraceCheckUtils]: 93: Hoare triple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:56:27,658 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29995#true} #842#return; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:56:27,659 INFO L280 TraceCheckUtils]: 95: Hoare triple {30085#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:56:27,659 INFO L280 TraceCheckUtils]: 96: Hoare triple {30085#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {30086#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:56:27,660 INFO L280 TraceCheckUtils]: 97: Hoare triple {30086#(= 1 main_~tmp~4)} havoc #t~ret37; {30086#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:56:27,660 INFO L280 TraceCheckUtils]: 98: Hoare triple {30086#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {29995#true} is VALID [2020-07-10 23:56:27,660 INFO L263 TraceCheckUtils]: 99: Hoare triple {29995#true} call setup(); {29995#true} is VALID [2020-07-10 23:56:27,660 INFO L280 TraceCheckUtils]: 100: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,660 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {29995#true} {29995#true} #844#return; {29995#true} is VALID [2020-07-10 23:56:27,661 INFO L263 TraceCheckUtils]: 102: Hoare triple {29995#true} call runTest(); {29995#true} is VALID [2020-07-10 23:56:27,661 INFO L263 TraceCheckUtils]: 103: Hoare triple {29995#true} call test(); {29995#true} is VALID [2020-07-10 23:56:27,661 INFO L280 TraceCheckUtils]: 104: Hoare triple {29995#true} havoc ~splverifierCounter~0; {29995#true} is VALID [2020-07-10 23:56:27,661 INFO L280 TraceCheckUtils]: 105: Hoare triple {29995#true} havoc ~tmp~9; {29995#true} is VALID [2020-07-10 23:56:27,661 INFO L280 TraceCheckUtils]: 106: Hoare triple {29995#true} havoc ~tmp___0~3; {29995#true} is VALID [2020-07-10 23:56:27,661 INFO L280 TraceCheckUtils]: 107: Hoare triple {29995#true} havoc ~tmp___1~0; {29995#true} is VALID [2020-07-10 23:56:27,662 INFO L280 TraceCheckUtils]: 108: Hoare triple {29995#true} havoc ~tmp___2~0; {29995#true} is VALID [2020-07-10 23:56:27,662 INFO L280 TraceCheckUtils]: 109: Hoare triple {29995#true} ~splverifierCounter~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,662 INFO L280 TraceCheckUtils]: 110: Hoare triple {29995#true} assume !false; {29995#true} is VALID [2020-07-10 23:56:27,662 INFO L280 TraceCheckUtils]: 111: Hoare triple {29995#true} assume ~splverifierCounter~0 < 4; {29995#true} is VALID [2020-07-10 23:56:27,662 INFO L280 TraceCheckUtils]: 112: Hoare triple {29995#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,662 INFO L280 TraceCheckUtils]: 113: Hoare triple {29995#true} ~tmp~9 := #t~nondet70; {29995#true} is VALID [2020-07-10 23:56:27,663 INFO L280 TraceCheckUtils]: 114: Hoare triple {29995#true} havoc #t~nondet70; {29995#true} is VALID [2020-07-10 23:56:27,663 INFO L280 TraceCheckUtils]: 115: Hoare triple {29995#true} assume !(0 != ~tmp~9); {29995#true} is VALID [2020-07-10 23:56:27,663 INFO L280 TraceCheckUtils]: 116: Hoare triple {29995#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,663 INFO L280 TraceCheckUtils]: 117: Hoare triple {29995#true} ~tmp___0~3 := #t~nondet71; {29995#true} is VALID [2020-07-10 23:56:27,663 INFO L280 TraceCheckUtils]: 118: Hoare triple {29995#true} havoc #t~nondet71; {29995#true} is VALID [2020-07-10 23:56:27,663 INFO L280 TraceCheckUtils]: 119: Hoare triple {29995#true} assume !(0 != ~tmp___0~3); {29995#true} is VALID [2020-07-10 23:56:27,664 INFO L280 TraceCheckUtils]: 120: Hoare triple {29995#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,664 INFO L280 TraceCheckUtils]: 121: Hoare triple {29995#true} ~tmp___2~0 := #t~nondet72; {29995#true} is VALID [2020-07-10 23:56:27,664 INFO L280 TraceCheckUtils]: 122: Hoare triple {29995#true} havoc #t~nondet72; {29995#true} is VALID [2020-07-10 23:56:27,664 INFO L280 TraceCheckUtils]: 123: Hoare triple {29995#true} assume 0 != ~tmp___2~0; {29995#true} is VALID [2020-07-10 23:56:27,665 INFO L263 TraceCheckUtils]: 124: Hoare triple {29995#true} call startSystem(); {30200#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:56:27,665 INFO L280 TraceCheckUtils]: 125: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,665 INFO L280 TraceCheckUtils]: 126: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,665 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {29995#true} {29995#true} #892#return; {29995#true} is VALID [2020-07-10 23:56:27,666 INFO L263 TraceCheckUtils]: 128: Hoare triple {29995#true} call timeShift(); {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:56:27,666 INFO L280 TraceCheckUtils]: 129: Hoare triple {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 23:56:27,666 INFO L280 TraceCheckUtils]: 130: Hoare triple {29995#true} assume 0 != ~systemActive~0; {29995#true} is VALID [2020-07-10 23:56:27,667 INFO L263 TraceCheckUtils]: 131: Hoare triple {29995#true} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,667 INFO L280 TraceCheckUtils]: 132: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 23:56:27,667 INFO L280 TraceCheckUtils]: 133: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 23:56:27,668 INFO L263 TraceCheckUtils]: 134: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,668 INFO L280 TraceCheckUtils]: 135: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 23:56:27,668 INFO L280 TraceCheckUtils]: 136: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,668 INFO L263 TraceCheckUtils]: 137: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,668 INFO L280 TraceCheckUtils]: 138: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 23:56:27,669 INFO L280 TraceCheckUtils]: 139: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 23:56:27,669 INFO L280 TraceCheckUtils]: 140: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 23:56:27,669 INFO L263 TraceCheckUtils]: 141: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,669 INFO L280 TraceCheckUtils]: 142: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 23:56:27,669 INFO L280 TraceCheckUtils]: 143: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 23:56:27,670 INFO L280 TraceCheckUtils]: 144: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 23:56:27,670 INFO L280 TraceCheckUtils]: 145: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,671 INFO L280 TraceCheckUtils]: 146: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:56:27,672 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,672 INFO L280 TraceCheckUtils]: 148: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 23:56:27,673 INFO L280 TraceCheckUtils]: 149: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,673 INFO L280 TraceCheckUtils]: 150: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:56:27,674 INFO L280 TraceCheckUtils]: 151: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 23:56:27,674 INFO L280 TraceCheckUtils]: 152: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 23:56:27,674 INFO L280 TraceCheckUtils]: 153: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 23:56:27,674 INFO L280 TraceCheckUtils]: 154: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 23:56:27,675 INFO L280 TraceCheckUtils]: 155: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,675 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 23:56:27,675 INFO L280 TraceCheckUtils]: 157: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,675 INFO L280 TraceCheckUtils]: 158: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,675 INFO L280 TraceCheckUtils]: 159: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 23:56:27,675 INFO L280 TraceCheckUtils]: 160: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 23:56:27,676 INFO L263 TraceCheckUtils]: 161: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,676 INFO L280 TraceCheckUtils]: 162: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,676 INFO L280 TraceCheckUtils]: 163: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,676 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 23:56:27,676 INFO L280 TraceCheckUtils]: 165: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,676 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 23:56:27,677 INFO L280 TraceCheckUtils]: 167: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,677 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-10 23:56:27,677 INFO L263 TraceCheckUtils]: 169: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29995#true} is VALID [2020-07-10 23:56:27,677 INFO L280 TraceCheckUtils]: 170: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-10 23:56:27,677 INFO L280 TraceCheckUtils]: 171: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-10 23:56:27,677 INFO L263 TraceCheckUtils]: 172: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,678 INFO L280 TraceCheckUtils]: 173: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,678 INFO L280 TraceCheckUtils]: 174: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 23:56:27,678 INFO L280 TraceCheckUtils]: 175: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,678 INFO L280 TraceCheckUtils]: 176: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,678 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 23:56:27,678 INFO L280 TraceCheckUtils]: 178: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,678 INFO L280 TraceCheckUtils]: 179: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-10 23:56:27,679 INFO L280 TraceCheckUtils]: 180: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-10 23:56:27,679 INFO L280 TraceCheckUtils]: 181: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-10 23:56:27,679 INFO L280 TraceCheckUtils]: 182: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,679 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-10 23:56:27,679 INFO L280 TraceCheckUtils]: 184: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 23:56:27,679 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {29996#false} {29995#true} #894#return; {29996#false} is VALID [2020-07-10 23:56:27,680 INFO L280 TraceCheckUtils]: 186: Hoare triple {29996#false} assume !false; {29996#false} is VALID [2020-07-10 23:56:27,680 INFO L280 TraceCheckUtils]: 187: Hoare triple {29996#false} assume ~splverifierCounter~0 < 4; {29996#false} is VALID [2020-07-10 23:56:27,680 INFO L280 TraceCheckUtils]: 188: Hoare triple {29996#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,680 INFO L280 TraceCheckUtils]: 189: Hoare triple {29996#false} ~tmp~9 := #t~nondet70; {29996#false} is VALID [2020-07-10 23:56:27,680 INFO L280 TraceCheckUtils]: 190: Hoare triple {29996#false} havoc #t~nondet70; {29996#false} is VALID [2020-07-10 23:56:27,680 INFO L280 TraceCheckUtils]: 191: Hoare triple {29996#false} assume !(0 != ~tmp~9); {29996#false} is VALID [2020-07-10 23:56:27,681 INFO L280 TraceCheckUtils]: 192: Hoare triple {29996#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,681 INFO L280 TraceCheckUtils]: 193: Hoare triple {29996#false} ~tmp___0~3 := #t~nondet71; {29996#false} is VALID [2020-07-10 23:56:27,681 INFO L280 TraceCheckUtils]: 194: Hoare triple {29996#false} havoc #t~nondet71; {29996#false} is VALID [2020-07-10 23:56:27,681 INFO L280 TraceCheckUtils]: 195: Hoare triple {29996#false} assume !(0 != ~tmp___0~3); {29996#false} is VALID [2020-07-10 23:56:27,681 INFO L280 TraceCheckUtils]: 196: Hoare triple {29996#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,681 INFO L280 TraceCheckUtils]: 197: Hoare triple {29996#false} ~tmp___2~0 := #t~nondet72; {29996#false} is VALID [2020-07-10 23:56:27,682 INFO L280 TraceCheckUtils]: 198: Hoare triple {29996#false} havoc #t~nondet72; {29996#false} is VALID [2020-07-10 23:56:27,682 INFO L280 TraceCheckUtils]: 199: Hoare triple {29996#false} assume 0 != ~tmp___2~0; {29996#false} is VALID [2020-07-10 23:56:27,682 INFO L263 TraceCheckUtils]: 200: Hoare triple {29996#false} call startSystem(); {30200#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:56:27,682 INFO L280 TraceCheckUtils]: 201: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 23:56:27,682 INFO L280 TraceCheckUtils]: 202: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,682 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {29995#true} {29996#false} #892#return; {29996#false} is VALID [2020-07-10 23:56:27,683 INFO L263 TraceCheckUtils]: 204: Hoare triple {29996#false} call timeShift(); {29996#false} is VALID [2020-07-10 23:56:27,683 INFO L280 TraceCheckUtils]: 205: Hoare triple {29996#false} assume 0 != ~pumpRunning~0; {29996#false} is VALID [2020-07-10 23:56:27,683 INFO L263 TraceCheckUtils]: 206: Hoare triple {29996#false} call lowerWaterLevel(); {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:56:27,683 INFO L280 TraceCheckUtils]: 207: Hoare triple {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {29995#true} is VALID [2020-07-10 23:56:27,683 INFO L280 TraceCheckUtils]: 208: Hoare triple {29995#true} ~waterLevel~0 := ~waterLevel~0 - 1; {29995#true} is VALID [2020-07-10 23:56:27,683 INFO L280 TraceCheckUtils]: 209: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,683 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {29995#true} {29996#false} #900#return; {29996#false} is VALID [2020-07-10 23:56:27,684 INFO L280 TraceCheckUtils]: 211: Hoare triple {29996#false} assume 0 != ~systemActive~0; {29996#false} is VALID [2020-07-10 23:56:27,684 INFO L263 TraceCheckUtils]: 212: Hoare triple {29996#false} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,684 INFO L280 TraceCheckUtils]: 213: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 23:56:27,684 INFO L280 TraceCheckUtils]: 214: Hoare triple {29995#true} assume 0 != ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,684 INFO L263 TraceCheckUtils]: 215: Hoare triple {29995#true} call #t~ret50 := isLowWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,684 INFO L280 TraceCheckUtils]: 216: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-10 23:56:27,685 INFO L280 TraceCheckUtils]: 217: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-10 23:56:27,685 INFO L280 TraceCheckUtils]: 218: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-10 23:56:27,685 INFO L263 TraceCheckUtils]: 219: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-10 23:56:27,685 INFO L280 TraceCheckUtils]: 220: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,685 INFO L280 TraceCheckUtils]: 221: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 23:56:27,685 INFO L280 TraceCheckUtils]: 222: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 23:56:27,686 INFO L280 TraceCheckUtils]: 223: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,686 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 23:56:27,686 INFO L280 TraceCheckUtils]: 225: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,686 INFO L280 TraceCheckUtils]: 226: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-10 23:56:27,686 INFO L280 TraceCheckUtils]: 227: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-10 23:56:27,686 INFO L280 TraceCheckUtils]: 228: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-10 23:56:27,687 INFO L280 TraceCheckUtils]: 229: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-10 23:56:27,687 INFO L280 TraceCheckUtils]: 230: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-10 23:56:27,687 INFO L280 TraceCheckUtils]: 231: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-10 23:56:27,687 INFO L280 TraceCheckUtils]: 232: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,687 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-10 23:56:27,687 INFO L280 TraceCheckUtils]: 234: Hoare triple {29995#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {29995#true} is VALID [2020-07-10 23:56:27,688 INFO L280 TraceCheckUtils]: 235: Hoare triple {29995#true} ~tmp~6 := #t~ret50; {29995#true} is VALID [2020-07-10 23:56:27,688 INFO L280 TraceCheckUtils]: 236: Hoare triple {29995#true} havoc #t~ret50; {29995#true} is VALID [2020-07-10 23:56:27,688 INFO L280 TraceCheckUtils]: 237: Hoare triple {29995#true} assume 0 != ~tmp~6; {29995#true} is VALID [2020-07-10 23:56:27,689 INFO L263 TraceCheckUtils]: 238: Hoare triple {29995#true} call deactivatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:56:27,689 INFO L280 TraceCheckUtils]: 239: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 23:56:27,689 INFO L280 TraceCheckUtils]: 240: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,689 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-10 23:56:27,689 INFO L280 TraceCheckUtils]: 242: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,690 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {29995#true} {29996#false} #902#return; {29996#false} is VALID [2020-07-10 23:56:27,690 INFO L263 TraceCheckUtils]: 244: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29996#false} is VALID [2020-07-10 23:56:27,690 INFO L280 TraceCheckUtils]: 245: Hoare triple {29996#false} havoc ~tmp~3; {29996#false} is VALID [2020-07-10 23:56:27,690 INFO L280 TraceCheckUtils]: 246: Hoare triple {29996#false} havoc ~tmp___0~0; {29996#false} is VALID [2020-07-10 23:56:27,690 INFO L263 TraceCheckUtils]: 247: Hoare triple {29996#false} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 23:56:27,690 INFO L280 TraceCheckUtils]: 248: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,691 INFO L280 TraceCheckUtils]: 249: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 23:56:27,691 INFO L280 TraceCheckUtils]: 250: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 23:56:27,691 INFO L280 TraceCheckUtils]: 251: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,691 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {29995#true} {29996#false} #832#return; {29996#false} is VALID [2020-07-10 23:56:27,691 INFO L280 TraceCheckUtils]: 253: Hoare triple {29996#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,691 INFO L280 TraceCheckUtils]: 254: Hoare triple {29996#false} ~tmp~3 := #t~ret35; {29996#false} is VALID [2020-07-10 23:56:27,692 INFO L280 TraceCheckUtils]: 255: Hoare triple {29996#false} havoc #t~ret35; {29996#false} is VALID [2020-07-10 23:56:27,692 INFO L280 TraceCheckUtils]: 256: Hoare triple {29996#false} assume 0 == ~tmp~3; {29996#false} is VALID [2020-07-10 23:56:27,692 INFO L263 TraceCheckUtils]: 257: Hoare triple {29996#false} call #t~ret36 := isPumpRunning(); {29995#true} is VALID [2020-07-10 23:56:27,692 INFO L280 TraceCheckUtils]: 258: Hoare triple {29995#true} havoc ~retValue_acc~11; {29995#true} is VALID [2020-07-10 23:56:27,692 INFO L280 TraceCheckUtils]: 259: Hoare triple {29995#true} ~retValue_acc~11 := ~pumpRunning~0; {29995#true} is VALID [2020-07-10 23:56:27,693 INFO L280 TraceCheckUtils]: 260: Hoare triple {29995#true} #res := ~retValue_acc~11; {29995#true} is VALID [2020-07-10 23:56:27,693 INFO L280 TraceCheckUtils]: 261: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 23:56:27,693 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {29995#true} {29996#false} #834#return; {29996#false} is VALID [2020-07-10 23:56:27,693 INFO L280 TraceCheckUtils]: 263: Hoare triple {29996#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {29996#false} is VALID [2020-07-10 23:56:27,693 INFO L280 TraceCheckUtils]: 264: Hoare triple {29996#false} ~tmp___0~0 := #t~ret36; {29996#false} is VALID [2020-07-10 23:56:27,693 INFO L280 TraceCheckUtils]: 265: Hoare triple {29996#false} havoc #t~ret36; {29996#false} is VALID [2020-07-10 23:56:27,694 INFO L280 TraceCheckUtils]: 266: Hoare triple {29996#false} assume 0 != ~tmp___0~0; {29996#false} is VALID [2020-07-10 23:56:27,694 INFO L263 TraceCheckUtils]: 267: Hoare triple {29996#false} call __automaton_fail(); {29996#false} is VALID [2020-07-10 23:56:27,694 INFO L280 TraceCheckUtils]: 268: Hoare triple {29996#false} assume !false; {29996#false} is VALID [2020-07-10 23:56:27,744 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-10 23:56:27,744 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1825057695] [2020-07-10 23:56:27,744 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:56:27,745 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:56:27,745 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [703655890] [2020-07-10 23:56:27,745 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 269 [2020-07-10 23:56:27,746 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:56:27,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:56:28,019 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 262 edges. 262 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:28,020 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:56:28,020 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:56:28,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:56:28,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:56:28,021 INFO L87 Difference]: Start difference. First operand 707 states and 786 transitions. Second operand 15 states. [2020-07-10 23:56:30,643 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:56:31,043 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:56:31,604 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:56:32,065 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:56:32,432 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:56:40,121 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:56:40,520 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:56:41,135 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:56:41,760 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:56:42,218 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:57:07,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:07,876 INFO L93 Difference]: Finished difference Result 1367 states and 1614 transitions. [2020-07-10 23:57:07,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 23:57:07,876 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 269 [2020-07-10 23:57:07,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:57:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:57:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 666 transitions. [2020-07-10 23:57:07,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:57:07,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 666 transitions. [2020-07-10 23:57:07,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 666 transitions. [2020-07-10 23:57:09,678 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:09,707 INFO L225 Difference]: With dead ends: 1367 [2020-07-10 23:57:09,708 INFO L226 Difference]: Without dead ends: 770 [2020-07-10 23:57:09,710 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 23:57:09,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 770 states. [2020-07-10 23:57:22,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 770 to 594. [2020-07-10 23:57:22,296 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:57:22,296 INFO L82 GeneralOperation]: Start isEquivalent. First operand 770 states. Second operand 594 states. [2020-07-10 23:57:22,296 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand 594 states. [2020-07-10 23:57:22,296 INFO L87 Difference]: Start difference. First operand 770 states. Second operand 594 states. [2020-07-10 23:57:22,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:22,324 INFO L93 Difference]: Finished difference Result 770 states and 912 transitions. [2020-07-10 23:57:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 912 transitions. [2020-07-10 23:57:22,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:57:22,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:57:22,327 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 770 states. [2020-07-10 23:57:22,328 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 770 states. [2020-07-10 23:57:22,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:22,365 INFO L93 Difference]: Finished difference Result 770 states and 912 transitions. [2020-07-10 23:57:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 912 transitions. [2020-07-10 23:57:22,367 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:57:22,367 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:57:22,367 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:57:22,368 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:57:22,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2020-07-10 23:57:22,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 656 transitions. [2020-07-10 23:57:22,386 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 656 transitions. Word has length 269 [2020-07-10 23:57:22,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:57:22,387 INFO L479 AbstractCegarLoop]: Abstraction has 594 states and 656 transitions. [2020-07-10 23:57:22,387 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:57:22,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 594 states and 656 transitions. [2020-07-10 23:57:26,105 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 656 edges. 656 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:26,106 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 656 transitions. [2020-07-10 23:57:26,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-10 23:57:26,111 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:57:26,112 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:57:26,112 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:57:26,112 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:57:26,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:57:26,112 INFO L82 PathProgramCache]: Analyzing trace with hash -237057683, now seen corresponding path program 1 times [2020-07-10 23:57:26,113 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:57:26,113 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1563992954] [2020-07-10 23:57:26,113 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:57:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,450 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:57:26,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {35844#true} is VALID [2020-07-10 23:57:26,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} #valid := #valid[0 := 0]; {35844#true} is VALID [2020-07-10 23:57:26,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume 0 < #StackHeapBarrier; {35844#true} is VALID [2020-07-10 23:57:26,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {35844#true} is VALID [2020-07-10 23:57:26,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {35844#true} is VALID [2020-07-10 23:57:26,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {35844#true} is VALID [2020-07-10 23:57:26,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {35844#true} is VALID [2020-07-10 23:57:26,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {35844#true} is VALID [2020-07-10 23:57:26,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {35844#true} is VALID [2020-07-10 23:57:26,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {35844#true} is VALID [2020-07-10 23:57:26,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {35844#true} is VALID [2020-07-10 23:57:26,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {35844#true} is VALID [2020-07-10 23:57:26,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {35844#true} is VALID [2020-07-10 23:57:26,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {35844#true} is VALID [2020-07-10 23:57:26,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {35844#true} is VALID [2020-07-10 23:57:26,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {35844#true} is VALID [2020-07-10 23:57:26,497 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {35844#true} is VALID [2020-07-10 23:57:26,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {35844#true} is VALID [2020-07-10 23:57:26,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {35844#true} is VALID [2020-07-10 23:57:26,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {35844#true} is VALID [2020-07-10 23:57:26,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {35844#true} is VALID [2020-07-10 23:57:26,498 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {35844#true} is VALID [2020-07-10 23:57:26,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {35844#true} is VALID [2020-07-10 23:57:26,498 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {35844#true} is VALID [2020-07-10 23:57:26,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {35844#true} is VALID [2020-07-10 23:57:26,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {35844#true} is VALID [2020-07-10 23:57:26,499 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {35844#true} is VALID [2020-07-10 23:57:26,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {35844#true} is VALID [2020-07-10 23:57:26,499 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {35844#true} is VALID [2020-07-10 23:57:26,499 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {35844#true} is VALID [2020-07-10 23:57:26,499 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {35844#true} is VALID [2020-07-10 23:57:26,500 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {35844#true} is VALID [2020-07-10 23:57:26,500 INFO L280 TraceCheckUtils]: 32: Hoare triple {35844#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {35844#true} is VALID [2020-07-10 23:57:26,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {35844#true} is VALID [2020-07-10 23:57:26,500 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {35844#true} is VALID [2020-07-10 23:57:26,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {35844#true} is VALID [2020-07-10 23:57:26,501 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {35844#true} is VALID [2020-07-10 23:57:26,501 INFO L280 TraceCheckUtils]: 37: Hoare triple {35844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {35844#true} is VALID [2020-07-10 23:57:26,501 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {35844#true} is VALID [2020-07-10 23:57:26,501 INFO L280 TraceCheckUtils]: 39: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {35844#true} is VALID [2020-07-10 23:57:26,501 INFO L280 TraceCheckUtils]: 40: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {35844#true} is VALID [2020-07-10 23:57:26,501 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {35844#true} is VALID [2020-07-10 23:57:26,502 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {35844#true} is VALID [2020-07-10 23:57:26,502 INFO L280 TraceCheckUtils]: 43: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {35844#true} is VALID [2020-07-10 23:57:26,502 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {35844#true} is VALID [2020-07-10 23:57:26,502 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {35844#true} is VALID [2020-07-10 23:57:26,502 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {35844#true} is VALID [2020-07-10 23:57:26,502 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {35844#true} is VALID [2020-07-10 23:57:26,503 INFO L280 TraceCheckUtils]: 48: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {35844#true} is VALID [2020-07-10 23:57:26,503 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {35844#true} is VALID [2020-07-10 23:57:26,503 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {35844#true} is VALID [2020-07-10 23:57:26,503 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {35844#true} is VALID [2020-07-10 23:57:26,503 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {35844#true} is VALID [2020-07-10 23:57:26,503 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {35844#true} is VALID [2020-07-10 23:57:26,504 INFO L280 TraceCheckUtils]: 54: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {35844#true} is VALID [2020-07-10 23:57:26,504 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {35844#true} is VALID [2020-07-10 23:57:26,504 INFO L280 TraceCheckUtils]: 56: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {35844#true} is VALID [2020-07-10 23:57:26,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {35844#true} is VALID [2020-07-10 23:57:26,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {35844#true} is VALID [2020-07-10 23:57:26,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {35844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {35844#true} is VALID [2020-07-10 23:57:26,505 INFO L280 TraceCheckUtils]: 60: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {35844#true} is VALID [2020-07-10 23:57:26,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {35844#true} is VALID [2020-07-10 23:57:26,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {35844#true} is VALID [2020-07-10 23:57:26,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {35844#true} is VALID [2020-07-10 23:57:26,505 INFO L280 TraceCheckUtils]: 64: Hoare triple {35844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {35844#true} is VALID [2020-07-10 23:57:26,505 INFO L280 TraceCheckUtils]: 65: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {35844#true} is VALID [2020-07-10 23:57:26,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {35844#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {35844#true} is VALID [2020-07-10 23:57:26,506 INFO L280 TraceCheckUtils]: 67: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {35844#true} is VALID [2020-07-10 23:57:26,506 INFO L280 TraceCheckUtils]: 68: Hoare triple {35844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {35844#true} is VALID [2020-07-10 23:57:26,506 INFO L280 TraceCheckUtils]: 69: Hoare triple {35844#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {35844#true} is VALID [2020-07-10 23:57:26,506 INFO L280 TraceCheckUtils]: 70: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {35844#true} is VALID [2020-07-10 23:57:26,506 INFO L280 TraceCheckUtils]: 71: Hoare triple {35844#true} ~head~0.base, ~head~0.offset := 0, 0; {35844#true} is VALID [2020-07-10 23:57:26,507 INFO L280 TraceCheckUtils]: 72: Hoare triple {35844#true} ~cleanupTimeShifts~0 := 4; {35844#true} is VALID [2020-07-10 23:57:26,507 INFO L280 TraceCheckUtils]: 73: Hoare triple {35844#true} ~waterLevel~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,507 INFO L280 TraceCheckUtils]: 74: Hoare triple {35844#true} ~methaneLevelCritical~0 := 0; {35844#true} is VALID [2020-07-10 23:57:26,507 INFO L280 TraceCheckUtils]: 75: Hoare triple {35844#true} ~pumpRunning~0 := 0; {35844#true} is VALID [2020-07-10 23:57:26,507 INFO L280 TraceCheckUtils]: 76: Hoare triple {35844#true} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,507 INFO L280 TraceCheckUtils]: 77: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,508 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {35844#true} {35844#true} #928#return; {35844#true} is VALID [2020-07-10 23:57:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #838#return; {35844#true} is VALID [2020-07-10 23:57:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,520 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #840#return; {35844#true} is VALID [2020-07-10 23:57:26,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~5; {35844#true} is VALID [2020-07-10 23:57:26,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~5 := 1; {35844#true} is VALID [2020-07-10 23:57:26,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~5; {35844#true} is VALID [2020-07-10 23:57:26,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,523 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #842#return; {35844#true} is VALID [2020-07-10 23:57:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,526 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #844#return; {35844#true} is VALID [2020-07-10 23:57:26,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35844#true} is VALID [2020-07-10 23:57:26,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,540 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35844#true} {35844#true} #888#return; {35844#true} is VALID [2020-07-10 23:57:26,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,553 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 23:57:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 23:57:26,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 23:57:26,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,602 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 23:57:26,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 23:57:26,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,603 INFO L263 TraceCheckUtils]: 3: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,604 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 23:57:26,604 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 23:57:26,604 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,604 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 23:57:26,605 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,605 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 23:57:26,605 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 23:57:26,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,606 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 23:57:26,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,610 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 23:57:26,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 23:57:26,610 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 23:57:26,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,611 INFO L263 TraceCheckUtils]: 6: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,611 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,611 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 23:57:26,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 23:57:26,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,612 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,612 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 23:57:26,612 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,612 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,613 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,613 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 23:57:26,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 23:57:26,613 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,613 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,614 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 23:57:26,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,614 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,614 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,614 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,615 INFO L263 TraceCheckUtils]: 26: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,616 INFO L280 TraceCheckUtils]: 27: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,616 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,616 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 23:57:26,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,616 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 23:57:26,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 23:57:26,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 23:57:26,618 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 23:57:26,618 INFO L263 TraceCheckUtils]: 5: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 23:57:26,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,619 INFO L263 TraceCheckUtils]: 9: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 23:57:26,620 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 23:57:26,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,620 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 23:57:26,621 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 23:57:26,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 23:57:26,622 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,622 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 23:57:26,622 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,623 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,623 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,623 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,625 INFO L263 TraceCheckUtils]: 29: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,625 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 23:57:26,625 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,625 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 23:57:26,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,626 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-10 23:57:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,633 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 23:57:26,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-10 23:57:26,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-10 23:57:26,634 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,635 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,635 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 23:57:26,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,635 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-10 23:57:26,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-10 23:57:26,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-10 23:57:26,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,636 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-10 23:57:26,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 23:57:26,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-10 23:57:26,638 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 23:57:26,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 23:57:26,638 INFO L263 TraceCheckUtils]: 5: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,639 INFO L280 TraceCheckUtils]: 6: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 23:57:26,639 INFO L263 TraceCheckUtils]: 8: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 23:57:26,640 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,640 INFO L263 TraceCheckUtils]: 12: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 23:57:26,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 23:57:26,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,641 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 23:57:26,641 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,641 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 23:57:26,642 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 23:57:26,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,642 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,642 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 23:57:26,642 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,643 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,645 INFO L263 TraceCheckUtils]: 32: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,645 INFO L280 TraceCheckUtils]: 33: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,645 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 23:57:26,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,645 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 23:57:26,646 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,646 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-10 23:57:26,646 INFO L263 TraceCheckUtils]: 40: Hoare triple {35844#true} call __utac_acc__Specification4_spec__1(); {35844#true} is VALID [2020-07-10 23:57:26,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-10 23:57:26,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-10 23:57:26,646 INFO L263 TraceCheckUtils]: 43: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,647 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,647 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 23:57:26,647 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-10 23:57:26,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-10 23:57:26,648 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-10 23:57:26,648 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,648 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-10 23:57:26,648 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,649 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {35844#true} {35844#true} #894#return; {35844#true} is VALID [2020-07-10 23:57:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,654 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 23:57:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35844#true} is VALID [2020-07-10 23:57:26,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35844#true} is VALID [2020-07-10 23:57:26,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,657 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35844#true} {35844#true} #900#return; {35844#true} is VALID [2020-07-10 23:57:26,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 23:57:26,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,671 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 23:57:26,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-10 23:57:26,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-10 23:57:26,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-10 23:57:26,671 INFO L263 TraceCheckUtils]: 3: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 23:57:26,672 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,672 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 23:57:26,672 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,673 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-10 23:57:26,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-10 23:57:26,673 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-10 23:57:26,673 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-10 23:57:26,673 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-10 23:57:26,673 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-10 23:57:26,674 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,674 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-10 23:57:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,680 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 23:57:26,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-10 23:57:26,680 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret50 := isLowWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-10 23:57:26,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-10 23:57:26,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-10 23:57:26,681 INFO L263 TraceCheckUtils]: 6: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 23:57:26,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,682 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 23:57:26,682 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,682 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-10 23:57:26,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-10 23:57:26,683 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-10 23:57:26,683 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-10 23:57:26,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-10 23:57:26,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-10 23:57:26,683 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,684 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-10 23:57:26,684 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} ~tmp~6 := #t~ret50; {35844#true} is VALID [2020-07-10 23:57:26,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} havoc #t~ret50; {35844#true} is VALID [2020-07-10 23:57:26,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} assume 0 != ~tmp~6; {35844#true} is VALID [2020-07-10 23:57:26,686 INFO L263 TraceCheckUtils]: 25: Hoare triple {35844#true} call deactivatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,686 INFO L280 TraceCheckUtils]: 26: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,687 INFO L280 TraceCheckUtils]: 27: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,687 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,688 INFO L280 TraceCheckUtils]: 29: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,688 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #902#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {36038#(= 0 ~pumpRunning~0)} #832#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:26,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~11; {35844#true} is VALID [2020-07-10 23:57:26,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~11 := ~pumpRunning~0; {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 23:57:26,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:57:26,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:57:26,726 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} {36038#(= 0 ~pumpRunning~0)} #834#return; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 23:57:26,730 INFO L263 TraceCheckUtils]: 0: Hoare triple {35844#true} call ULTIMATE.init(); {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:57:26,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {35844#true} is VALID [2020-07-10 23:57:26,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #valid := #valid[0 := 0]; {35844#true} is VALID [2020-07-10 23:57:26,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume 0 < #StackHeapBarrier; {35844#true} is VALID [2020-07-10 23:57:26,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {35844#true} is VALID [2020-07-10 23:57:26,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {35844#true} is VALID [2020-07-10 23:57:26,731 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {35844#true} is VALID [2020-07-10 23:57:26,731 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {35844#true} is VALID [2020-07-10 23:57:26,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {35844#true} is VALID [2020-07-10 23:57:26,732 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {35844#true} is VALID [2020-07-10 23:57:26,732 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {35844#true} is VALID [2020-07-10 23:57:26,732 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {35844#true} is VALID [2020-07-10 23:57:26,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {35844#true} is VALID [2020-07-10 23:57:26,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {35844#true} is VALID [2020-07-10 23:57:26,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {35844#true} is VALID [2020-07-10 23:57:26,733 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {35844#true} is VALID [2020-07-10 23:57:26,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {35844#true} is VALID [2020-07-10 23:57:26,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {35844#true} is VALID [2020-07-10 23:57:26,733 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {35844#true} is VALID [2020-07-10 23:57:26,733 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {35844#true} is VALID [2020-07-10 23:57:26,734 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {35844#true} is VALID [2020-07-10 23:57:26,734 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {35844#true} is VALID [2020-07-10 23:57:26,734 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {35844#true} is VALID [2020-07-10 23:57:26,734 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {35844#true} is VALID [2020-07-10 23:57:26,734 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {35844#true} is VALID [2020-07-10 23:57:26,735 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {35844#true} is VALID [2020-07-10 23:57:26,735 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {35844#true} is VALID [2020-07-10 23:57:26,735 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {35844#true} is VALID [2020-07-10 23:57:26,735 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {35844#true} is VALID [2020-07-10 23:57:26,735 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {35844#true} is VALID [2020-07-10 23:57:26,736 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {35844#true} is VALID [2020-07-10 23:57:26,736 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {35844#true} is VALID [2020-07-10 23:57:26,736 INFO L280 TraceCheckUtils]: 32: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {35844#true} is VALID [2020-07-10 23:57:26,736 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {35844#true} is VALID [2020-07-10 23:57:26,736 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {35844#true} is VALID [2020-07-10 23:57:26,736 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {35844#true} is VALID [2020-07-10 23:57:26,737 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {35844#true} is VALID [2020-07-10 23:57:26,737 INFO L280 TraceCheckUtils]: 37: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {35844#true} is VALID [2020-07-10 23:57:26,737 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {35844#true} is VALID [2020-07-10 23:57:26,737 INFO L280 TraceCheckUtils]: 39: Hoare triple {35844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {35844#true} is VALID [2020-07-10 23:57:26,737 INFO L280 TraceCheckUtils]: 40: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {35844#true} is VALID [2020-07-10 23:57:26,737 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {35844#true} is VALID [2020-07-10 23:57:26,738 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {35844#true} is VALID [2020-07-10 23:57:26,738 INFO L280 TraceCheckUtils]: 43: Hoare triple {35844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {35844#true} is VALID [2020-07-10 23:57:26,738 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {35844#true} is VALID [2020-07-10 23:57:26,738 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {35844#true} is VALID [2020-07-10 23:57:26,738 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {35844#true} is VALID [2020-07-10 23:57:26,739 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {35844#true} is VALID [2020-07-10 23:57:26,739 INFO L280 TraceCheckUtils]: 48: Hoare triple {35844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {35844#true} is VALID [2020-07-10 23:57:26,739 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {35844#true} is VALID [2020-07-10 23:57:26,739 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {35844#true} is VALID [2020-07-10 23:57:26,739 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {35844#true} is VALID [2020-07-10 23:57:26,739 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {35844#true} is VALID [2020-07-10 23:57:26,740 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {35844#true} is VALID [2020-07-10 23:57:26,740 INFO L280 TraceCheckUtils]: 54: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {35844#true} is VALID [2020-07-10 23:57:26,740 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {35844#true} is VALID [2020-07-10 23:57:26,740 INFO L280 TraceCheckUtils]: 56: Hoare triple {35844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {35844#true} is VALID [2020-07-10 23:57:26,740 INFO L280 TraceCheckUtils]: 57: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {35844#true} is VALID [2020-07-10 23:57:26,740 INFO L280 TraceCheckUtils]: 58: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {35844#true} is VALID [2020-07-10 23:57:26,741 INFO L280 TraceCheckUtils]: 59: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {35844#true} is VALID [2020-07-10 23:57:26,741 INFO L280 TraceCheckUtils]: 60: Hoare triple {35844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {35844#true} is VALID [2020-07-10 23:57:26,741 INFO L280 TraceCheckUtils]: 61: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {35844#true} is VALID [2020-07-10 23:57:26,741 INFO L280 TraceCheckUtils]: 62: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {35844#true} is VALID [2020-07-10 23:57:26,741 INFO L280 TraceCheckUtils]: 63: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {35844#true} is VALID [2020-07-10 23:57:26,741 INFO L280 TraceCheckUtils]: 64: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {35844#true} is VALID [2020-07-10 23:57:26,742 INFO L280 TraceCheckUtils]: 65: Hoare triple {35844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {35844#true} is VALID [2020-07-10 23:57:26,742 INFO L280 TraceCheckUtils]: 66: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {35844#true} is VALID [2020-07-10 23:57:26,742 INFO L280 TraceCheckUtils]: 67: Hoare triple {35844#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {35844#true} is VALID [2020-07-10 23:57:26,742 INFO L280 TraceCheckUtils]: 68: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {35844#true} is VALID [2020-07-10 23:57:26,742 INFO L280 TraceCheckUtils]: 69: Hoare triple {35844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {35844#true} is VALID [2020-07-10 23:57:26,742 INFO L280 TraceCheckUtils]: 70: Hoare triple {35844#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {35844#true} is VALID [2020-07-10 23:57:26,743 INFO L280 TraceCheckUtils]: 71: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {35844#true} is VALID [2020-07-10 23:57:26,743 INFO L280 TraceCheckUtils]: 72: Hoare triple {35844#true} ~head~0.base, ~head~0.offset := 0, 0; {35844#true} is VALID [2020-07-10 23:57:26,743 INFO L280 TraceCheckUtils]: 73: Hoare triple {35844#true} ~cleanupTimeShifts~0 := 4; {35844#true} is VALID [2020-07-10 23:57:26,743 INFO L280 TraceCheckUtils]: 74: Hoare triple {35844#true} ~waterLevel~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,743 INFO L280 TraceCheckUtils]: 75: Hoare triple {35844#true} ~methaneLevelCritical~0 := 0; {35844#true} is VALID [2020-07-10 23:57:26,743 INFO L280 TraceCheckUtils]: 76: Hoare triple {35844#true} ~pumpRunning~0 := 0; {35844#true} is VALID [2020-07-10 23:57:26,744 INFO L280 TraceCheckUtils]: 77: Hoare triple {35844#true} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,744 INFO L280 TraceCheckUtils]: 78: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,744 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35844#true} {35844#true} #928#return; {35844#true} is VALID [2020-07-10 23:57:26,744 INFO L263 TraceCheckUtils]: 80: Hoare triple {35844#true} call #t~ret74 := main(); {35844#true} is VALID [2020-07-10 23:57:26,744 INFO L280 TraceCheckUtils]: 81: Hoare triple {35844#true} havoc ~retValue_acc~3; {35844#true} is VALID [2020-07-10 23:57:26,744 INFO L280 TraceCheckUtils]: 82: Hoare triple {35844#true} havoc ~tmp~4; {35844#true} is VALID [2020-07-10 23:57:26,745 INFO L263 TraceCheckUtils]: 83: Hoare triple {35844#true} call select_helpers(); {35844#true} is VALID [2020-07-10 23:57:26,745 INFO L280 TraceCheckUtils]: 84: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,745 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {35844#true} {35844#true} #838#return; {35844#true} is VALID [2020-07-10 23:57:26,745 INFO L263 TraceCheckUtils]: 86: Hoare triple {35844#true} call select_features(); {35844#true} is VALID [2020-07-10 23:57:26,745 INFO L280 TraceCheckUtils]: 87: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,745 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {35844#true} {35844#true} #840#return; {35844#true} is VALID [2020-07-10 23:57:26,745 INFO L263 TraceCheckUtils]: 89: Hoare triple {35844#true} call #t~ret37 := valid_product(); {35844#true} is VALID [2020-07-10 23:57:26,746 INFO L280 TraceCheckUtils]: 90: Hoare triple {35844#true} havoc ~retValue_acc~5; {35844#true} is VALID [2020-07-10 23:57:26,746 INFO L280 TraceCheckUtils]: 91: Hoare triple {35844#true} ~retValue_acc~5 := 1; {35844#true} is VALID [2020-07-10 23:57:26,746 INFO L280 TraceCheckUtils]: 92: Hoare triple {35844#true} #res := ~retValue_acc~5; {35844#true} is VALID [2020-07-10 23:57:26,746 INFO L280 TraceCheckUtils]: 93: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,746 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {35844#true} {35844#true} #842#return; {35844#true} is VALID [2020-07-10 23:57:26,746 INFO L280 TraceCheckUtils]: 95: Hoare triple {35844#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,747 INFO L280 TraceCheckUtils]: 96: Hoare triple {35844#true} ~tmp~4 := #t~ret37; {35844#true} is VALID [2020-07-10 23:57:26,747 INFO L280 TraceCheckUtils]: 97: Hoare triple {35844#true} havoc #t~ret37; {35844#true} is VALID [2020-07-10 23:57:26,747 INFO L280 TraceCheckUtils]: 98: Hoare triple {35844#true} assume 0 != ~tmp~4; {35844#true} is VALID [2020-07-10 23:57:26,747 INFO L263 TraceCheckUtils]: 99: Hoare triple {35844#true} call setup(); {35844#true} is VALID [2020-07-10 23:57:26,747 INFO L280 TraceCheckUtils]: 100: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,747 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {35844#true} {35844#true} #844#return; {35844#true} is VALID [2020-07-10 23:57:26,748 INFO L263 TraceCheckUtils]: 102: Hoare triple {35844#true} call runTest(); {35844#true} is VALID [2020-07-10 23:57:26,748 INFO L263 TraceCheckUtils]: 103: Hoare triple {35844#true} call test(); {35844#true} is VALID [2020-07-10 23:57:26,748 INFO L280 TraceCheckUtils]: 104: Hoare triple {35844#true} havoc ~splverifierCounter~0; {35844#true} is VALID [2020-07-10 23:57:26,748 INFO L280 TraceCheckUtils]: 105: Hoare triple {35844#true} havoc ~tmp~9; {35844#true} is VALID [2020-07-10 23:57:26,748 INFO L280 TraceCheckUtils]: 106: Hoare triple {35844#true} havoc ~tmp___0~3; {35844#true} is VALID [2020-07-10 23:57:26,748 INFO L280 TraceCheckUtils]: 107: Hoare triple {35844#true} havoc ~tmp___1~0; {35844#true} is VALID [2020-07-10 23:57:26,749 INFO L280 TraceCheckUtils]: 108: Hoare triple {35844#true} havoc ~tmp___2~0; {35844#true} is VALID [2020-07-10 23:57:26,749 INFO L280 TraceCheckUtils]: 109: Hoare triple {35844#true} ~splverifierCounter~0 := 0; {35844#true} is VALID [2020-07-10 23:57:26,749 INFO L280 TraceCheckUtils]: 110: Hoare triple {35844#true} assume !false; {35844#true} is VALID [2020-07-10 23:57:26,749 INFO L280 TraceCheckUtils]: 111: Hoare triple {35844#true} assume ~splverifierCounter~0 < 4; {35844#true} is VALID [2020-07-10 23:57:26,749 INFO L280 TraceCheckUtils]: 112: Hoare triple {35844#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,749 INFO L280 TraceCheckUtils]: 113: Hoare triple {35844#true} ~tmp~9 := #t~nondet70; {35844#true} is VALID [2020-07-10 23:57:26,749 INFO L280 TraceCheckUtils]: 114: Hoare triple {35844#true} havoc #t~nondet70; {35844#true} is VALID [2020-07-10 23:57:26,750 INFO L280 TraceCheckUtils]: 115: Hoare triple {35844#true} assume 0 != ~tmp~9; {35844#true} is VALID [2020-07-10 23:57:26,752 INFO L263 TraceCheckUtils]: 116: Hoare triple {35844#true} call waterRise(); {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:57:26,753 INFO L280 TraceCheckUtils]: 117: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35844#true} is VALID [2020-07-10 23:57:26,753 INFO L280 TraceCheckUtils]: 118: Hoare triple {35844#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,753 INFO L280 TraceCheckUtils]: 119: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,753 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {35844#true} {35844#true} #888#return; {35844#true} is VALID [2020-07-10 23:57:26,753 INFO L280 TraceCheckUtils]: 121: Hoare triple {35844#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,753 INFO L280 TraceCheckUtils]: 122: Hoare triple {35844#true} ~tmp___0~3 := #t~nondet71; {35844#true} is VALID [2020-07-10 23:57:26,754 INFO L280 TraceCheckUtils]: 123: Hoare triple {35844#true} havoc #t~nondet71; {35844#true} is VALID [2020-07-10 23:57:26,754 INFO L280 TraceCheckUtils]: 124: Hoare triple {35844#true} assume !(0 != ~tmp___0~3); {35844#true} is VALID [2020-07-10 23:57:26,754 INFO L280 TraceCheckUtils]: 125: Hoare triple {35844#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,754 INFO L280 TraceCheckUtils]: 126: Hoare triple {35844#true} ~tmp___2~0 := #t~nondet72; {35844#true} is VALID [2020-07-10 23:57:26,754 INFO L280 TraceCheckUtils]: 127: Hoare triple {35844#true} havoc #t~nondet72; {35844#true} is VALID [2020-07-10 23:57:26,754 INFO L280 TraceCheckUtils]: 128: Hoare triple {35844#true} assume 0 != ~tmp___2~0; {35844#true} is VALID [2020-07-10 23:57:26,755 INFO L263 TraceCheckUtils]: 129: Hoare triple {35844#true} call startSystem(); {36053#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:57:26,755 INFO L280 TraceCheckUtils]: 130: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,755 INFO L280 TraceCheckUtils]: 131: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,755 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 23:57:26,756 INFO L263 TraceCheckUtils]: 133: Hoare triple {35844#true} call timeShift(); {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:57:26,756 INFO L280 TraceCheckUtils]: 134: Hoare triple {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 23:57:26,756 INFO L280 TraceCheckUtils]: 135: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-10 23:57:26,757 INFO L263 TraceCheckUtils]: 136: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,758 INFO L280 TraceCheckUtils]: 137: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 23:57:26,758 INFO L280 TraceCheckUtils]: 138: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 23:57:26,758 INFO L263 TraceCheckUtils]: 139: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,759 INFO L280 TraceCheckUtils]: 140: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,759 INFO L280 TraceCheckUtils]: 141: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 23:57:26,759 INFO L263 TraceCheckUtils]: 142: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,759 INFO L280 TraceCheckUtils]: 143: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,759 INFO L280 TraceCheckUtils]: 144: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 23:57:26,759 INFO L280 TraceCheckUtils]: 145: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,759 INFO L263 TraceCheckUtils]: 146: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,760 INFO L280 TraceCheckUtils]: 147: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,760 INFO L280 TraceCheckUtils]: 148: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 23:57:26,760 INFO L280 TraceCheckUtils]: 149: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 23:57:26,760 INFO L280 TraceCheckUtils]: 150: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 23:57:26,760 INFO L280 TraceCheckUtils]: 151: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,760 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 23:57:26,761 INFO L280 TraceCheckUtils]: 153: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,761 INFO L280 TraceCheckUtils]: 154: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,761 INFO L280 TraceCheckUtils]: 155: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 23:57:26,761 INFO L280 TraceCheckUtils]: 156: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 23:57:26,761 INFO L280 TraceCheckUtils]: 157: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 23:57:26,761 INFO L280 TraceCheckUtils]: 158: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 23:57:26,762 INFO L280 TraceCheckUtils]: 159: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 23:57:26,762 INFO L280 TraceCheckUtils]: 160: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,762 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 23:57:26,762 INFO L280 TraceCheckUtils]: 162: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,762 INFO L280 TraceCheckUtils]: 163: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,762 INFO L280 TraceCheckUtils]: 164: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 23:57:26,763 INFO L280 TraceCheckUtils]: 165: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 23:57:26,764 INFO L263 TraceCheckUtils]: 166: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,764 INFO L280 TraceCheckUtils]: 167: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,764 INFO L280 TraceCheckUtils]: 168: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,764 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 23:57:26,764 INFO L280 TraceCheckUtils]: 170: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,764 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 23:57:26,765 INFO L280 TraceCheckUtils]: 172: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,765 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-10 23:57:26,765 INFO L263 TraceCheckUtils]: 174: Hoare triple {35844#true} call __utac_acc__Specification4_spec__1(); {35844#true} is VALID [2020-07-10 23:57:26,765 INFO L280 TraceCheckUtils]: 175: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-10 23:57:26,765 INFO L280 TraceCheckUtils]: 176: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-10 23:57:26,765 INFO L263 TraceCheckUtils]: 177: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,765 INFO L280 TraceCheckUtils]: 178: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,766 INFO L280 TraceCheckUtils]: 179: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,766 INFO L280 TraceCheckUtils]: 180: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,766 INFO L280 TraceCheckUtils]: 181: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,766 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 23:57:26,766 INFO L280 TraceCheckUtils]: 183: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,766 INFO L280 TraceCheckUtils]: 184: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-10 23:57:26,767 INFO L280 TraceCheckUtils]: 185: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-10 23:57:26,767 INFO L280 TraceCheckUtils]: 186: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-10 23:57:26,767 INFO L280 TraceCheckUtils]: 187: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,767 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-10 23:57:26,767 INFO L280 TraceCheckUtils]: 189: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,767 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {35844#true} {35844#true} #894#return; {35844#true} is VALID [2020-07-10 23:57:26,768 INFO L280 TraceCheckUtils]: 191: Hoare triple {35844#true} assume !false; {35844#true} is VALID [2020-07-10 23:57:26,768 INFO L280 TraceCheckUtils]: 192: Hoare triple {35844#true} assume ~splverifierCounter~0 < 4; {35844#true} is VALID [2020-07-10 23:57:26,768 INFO L280 TraceCheckUtils]: 193: Hoare triple {35844#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,768 INFO L280 TraceCheckUtils]: 194: Hoare triple {35844#true} ~tmp~9 := #t~nondet70; {35844#true} is VALID [2020-07-10 23:57:26,768 INFO L280 TraceCheckUtils]: 195: Hoare triple {35844#true} havoc #t~nondet70; {35844#true} is VALID [2020-07-10 23:57:26,768 INFO L280 TraceCheckUtils]: 196: Hoare triple {35844#true} assume !(0 != ~tmp~9); {35844#true} is VALID [2020-07-10 23:57:26,769 INFO L280 TraceCheckUtils]: 197: Hoare triple {35844#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,769 INFO L280 TraceCheckUtils]: 198: Hoare triple {35844#true} ~tmp___0~3 := #t~nondet71; {35844#true} is VALID [2020-07-10 23:57:26,769 INFO L280 TraceCheckUtils]: 199: Hoare triple {35844#true} havoc #t~nondet71; {35844#true} is VALID [2020-07-10 23:57:26,769 INFO L280 TraceCheckUtils]: 200: Hoare triple {35844#true} assume !(0 != ~tmp___0~3); {35844#true} is VALID [2020-07-10 23:57:26,769 INFO L280 TraceCheckUtils]: 201: Hoare triple {35844#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,769 INFO L280 TraceCheckUtils]: 202: Hoare triple {35844#true} ~tmp___2~0 := #t~nondet72; {35844#true} is VALID [2020-07-10 23:57:26,770 INFO L280 TraceCheckUtils]: 203: Hoare triple {35844#true} havoc #t~nondet72; {35844#true} is VALID [2020-07-10 23:57:26,770 INFO L280 TraceCheckUtils]: 204: Hoare triple {35844#true} assume 0 != ~tmp___2~0; {35844#true} is VALID [2020-07-10 23:57:26,771 INFO L263 TraceCheckUtils]: 205: Hoare triple {35844#true} call startSystem(); {36053#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:57:26,771 INFO L280 TraceCheckUtils]: 206: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 23:57:26,771 INFO L280 TraceCheckUtils]: 207: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,771 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 23:57:26,771 INFO L263 TraceCheckUtils]: 209: Hoare triple {35844#true} call timeShift(); {35844#true} is VALID [2020-07-10 23:57:26,771 INFO L280 TraceCheckUtils]: 210: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-10 23:57:26,772 INFO L263 TraceCheckUtils]: 211: Hoare triple {35844#true} call lowerWaterLevel(); {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:57:26,773 INFO L280 TraceCheckUtils]: 212: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35844#true} is VALID [2020-07-10 23:57:26,773 INFO L280 TraceCheckUtils]: 213: Hoare triple {35844#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35844#true} is VALID [2020-07-10 23:57:26,773 INFO L280 TraceCheckUtils]: 214: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,773 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {35844#true} {35844#true} #900#return; {35844#true} is VALID [2020-07-10 23:57:26,773 INFO L280 TraceCheckUtils]: 216: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-10 23:57:26,774 INFO L263 TraceCheckUtils]: 217: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,774 INFO L280 TraceCheckUtils]: 218: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 23:57:26,774 INFO L280 TraceCheckUtils]: 219: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-10 23:57:26,774 INFO L263 TraceCheckUtils]: 220: Hoare triple {35844#true} call #t~ret50 := isLowWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,775 INFO L280 TraceCheckUtils]: 221: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-10 23:57:26,775 INFO L280 TraceCheckUtils]: 222: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-10 23:57:26,775 INFO L280 TraceCheckUtils]: 223: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-10 23:57:26,775 INFO L263 TraceCheckUtils]: 224: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-10 23:57:26,775 INFO L280 TraceCheckUtils]: 225: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,775 INFO L280 TraceCheckUtils]: 226: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 23:57:26,775 INFO L280 TraceCheckUtils]: 227: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 23:57:26,776 INFO L280 TraceCheckUtils]: 228: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,776 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 23:57:26,776 INFO L280 TraceCheckUtils]: 230: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,776 INFO L280 TraceCheckUtils]: 231: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-10 23:57:26,776 INFO L280 TraceCheckUtils]: 232: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-10 23:57:26,776 INFO L280 TraceCheckUtils]: 233: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-10 23:57:26,777 INFO L280 TraceCheckUtils]: 234: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-10 23:57:26,777 INFO L280 TraceCheckUtils]: 235: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-10 23:57:26,777 INFO L280 TraceCheckUtils]: 236: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-10 23:57:26,777 INFO L280 TraceCheckUtils]: 237: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,777 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-10 23:57:26,778 INFO L280 TraceCheckUtils]: 239: Hoare triple {35844#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {35844#true} is VALID [2020-07-10 23:57:26,778 INFO L280 TraceCheckUtils]: 240: Hoare triple {35844#true} ~tmp~6 := #t~ret50; {35844#true} is VALID [2020-07-10 23:57:26,778 INFO L280 TraceCheckUtils]: 241: Hoare triple {35844#true} havoc #t~ret50; {35844#true} is VALID [2020-07-10 23:57:26,778 INFO L280 TraceCheckUtils]: 242: Hoare triple {35844#true} assume 0 != ~tmp~6; {35844#true} is VALID [2020-07-10 23:57:26,780 INFO L263 TraceCheckUtils]: 243: Hoare triple {35844#true} call deactivatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:26,780 INFO L280 TraceCheckUtils]: 244: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,781 INFO L280 TraceCheckUtils]: 245: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,781 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,782 INFO L280 TraceCheckUtils]: 247: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,782 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #902#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,783 INFO L263 TraceCheckUtils]: 249: Hoare triple {36038#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,783 INFO L280 TraceCheckUtils]: 250: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,784 INFO L280 TraceCheckUtils]: 251: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,784 INFO L263 TraceCheckUtils]: 252: Hoare triple {36038#(= 0 ~pumpRunning~0)} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 23:57:26,784 INFO L280 TraceCheckUtils]: 253: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,784 INFO L280 TraceCheckUtils]: 254: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 23:57:26,784 INFO L280 TraceCheckUtils]: 255: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 23:57:26,784 INFO L280 TraceCheckUtils]: 256: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 23:57:26,785 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {35844#true} {36038#(= 0 ~pumpRunning~0)} #832#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,786 INFO L280 TraceCheckUtils]: 258: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,786 INFO L280 TraceCheckUtils]: 259: Hoare triple {36038#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,786 INFO L280 TraceCheckUtils]: 260: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc #t~ret35; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,787 INFO L280 TraceCheckUtils]: 261: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~3; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:26,787 INFO L263 TraceCheckUtils]: 262: Hoare triple {36038#(= 0 ~pumpRunning~0)} call #t~ret36 := isPumpRunning(); {35844#true} is VALID [2020-07-10 23:57:26,787 INFO L280 TraceCheckUtils]: 263: Hoare triple {35844#true} havoc ~retValue_acc~11; {35844#true} is VALID [2020-07-10 23:57:26,788 INFO L280 TraceCheckUtils]: 264: Hoare triple {35844#true} ~retValue_acc~11 := ~pumpRunning~0; {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 23:57:26,788 INFO L280 TraceCheckUtils]: 265: Hoare triple {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:57:26,789 INFO L280 TraceCheckUtils]: 266: Hoare triple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:57:26,789 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} {36038#(= 0 ~pumpRunning~0)} #834#return; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 23:57:26,790 INFO L280 TraceCheckUtils]: 268: Hoare triple {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 23:57:26,791 INFO L280 TraceCheckUtils]: 269: Hoare triple {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} ~tmp___0~0 := #t~ret36; {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:57:26,791 INFO L280 TraceCheckUtils]: 270: Hoare triple {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} havoc #t~ret36; {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:57:26,791 INFO L280 TraceCheckUtils]: 271: Hoare triple {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {35845#false} is VALID [2020-07-10 23:57:26,792 INFO L263 TraceCheckUtils]: 272: Hoare triple {35845#false} call __automaton_fail(); {35845#false} is VALID [2020-07-10 23:57:26,792 INFO L280 TraceCheckUtils]: 273: Hoare triple {35845#false} assume !false; {35845#false} is VALID [2020-07-10 23:57:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-10 23:57:26,845 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1563992954] [2020-07-10 23:57:26,845 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:57:26,845 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-10 23:57:26,846 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804177635] [2020-07-10 23:57:26,846 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 23:57:26,847 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:57:26,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:57:27,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:27,113 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:57:27,113 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:57:27,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:57:27,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:57:27,114 INFO L87 Difference]: Start difference. First operand 594 states and 656 transitions. Second operand 12 states. [2020-07-10 23:57:28,364 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:57:49,782 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:57:50,323 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:57:51,133 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:57:51,485 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:57:52,013 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:57:52,412 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:57:52,877 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:57:54,345 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:58:01,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:58:01,574 INFO L93 Difference]: Finished difference Result 777 states and 921 transitions. [2020-07-10 23:58:01,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 23:58:01,574 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 23:58:01,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:58:01,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:58:01,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 614 transitions. [2020-07-10 23:58:01,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:58:01,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 614 transitions. [2020-07-10 23:58:01,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 614 transitions. [2020-07-10 23:58:03,463 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 614 edges. 614 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:58:03,493 INFO L225 Difference]: With dead ends: 777 [2020-07-10 23:58:03,494 INFO L226 Difference]: Without dead ends: 774 [2020-07-10 23:58:03,495 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-10 23:58:03,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 774 states. [2020-07-10 23:58:16,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 774 to 594. [2020-07-10 23:58:16,579 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:58:16,579 INFO L82 GeneralOperation]: Start isEquivalent. First operand 774 states. Second operand 594 states. [2020-07-10 23:58:16,579 INFO L74 IsIncluded]: Start isIncluded. First operand 774 states. Second operand 594 states. [2020-07-10 23:58:16,579 INFO L87 Difference]: Start difference. First operand 774 states. Second operand 594 states. [2020-07-10 23:58:16,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:58:16,606 INFO L93 Difference]: Finished difference Result 774 states and 918 transitions. [2020-07-10 23:58:16,606 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 918 transitions. [2020-07-10 23:58:16,607 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:58:16,607 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:58:16,607 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 774 states. [2020-07-10 23:58:16,607 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 774 states. [2020-07-10 23:58:16,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:58:16,636 INFO L93 Difference]: Finished difference Result 774 states and 918 transitions. [2020-07-10 23:58:16,637 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 918 transitions. [2020-07-10 23:58:16,638 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:58:16,638 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:58:16,638 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:58:16,638 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:58:16,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2020-07-10 23:58:16,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 655 transitions. [2020-07-10 23:58:16,656 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 655 transitions. Word has length 274 [2020-07-10 23:58:16,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:58:16,657 INFO L479 AbstractCegarLoop]: Abstraction has 594 states and 655 transitions. [2020-07-10 23:58:16,657 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:58:16,657 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 594 states and 655 transitions. [2020-07-10 23:58:20,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:58:20,622 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 655 transitions. [2020-07-10 23:58:20,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-07-10 23:58:20,625 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:58:20,625 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:58:20,625 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:58:20,625 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:58:20,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:58:20,626 INFO L82 PathProgramCache]: Analyzing trace with hash -8889719, now seen corresponding path program 1 times [2020-07-10 23:58:20,626 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:58:20,626 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1826444727] [2020-07-10 23:58:20,626 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:58:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:20,994 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:58:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40538#true} is VALID [2020-07-10 23:58:21,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} #valid := #valid[0 := 0]; {40538#true} is VALID [2020-07-10 23:58:21,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} assume 0 < #StackHeapBarrier; {40538#true} is VALID [2020-07-10 23:58:21,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40538#true} is VALID [2020-07-10 23:58:21,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40538#true} is VALID [2020-07-10 23:58:21,052 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40538#true} is VALID [2020-07-10 23:58:21,053 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40538#true} is VALID [2020-07-10 23:58:21,053 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40538#true} is VALID [2020-07-10 23:58:21,053 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40538#true} is VALID [2020-07-10 23:58:21,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40538#true} is VALID [2020-07-10 23:58:21,053 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40538#true} is VALID [2020-07-10 23:58:21,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40538#true} is VALID [2020-07-10 23:58:21,054 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40538#true} is VALID [2020-07-10 23:58:21,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40538#true} is VALID [2020-07-10 23:58:21,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40538#true} is VALID [2020-07-10 23:58:21,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40538#true} is VALID [2020-07-10 23:58:21,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {40538#true} is VALID [2020-07-10 23:58:21,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {40538#true} is VALID [2020-07-10 23:58:21,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {40538#true} is VALID [2020-07-10 23:58:21,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {40538#true} is VALID [2020-07-10 23:58:21,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {40538#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {40538#true} is VALID [2020-07-10 23:58:21,055 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {40538#true} is VALID [2020-07-10 23:58:21,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {40538#true} is VALID [2020-07-10 23:58:21,056 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {40538#true} is VALID [2020-07-10 23:58:21,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {40538#true} is VALID [2020-07-10 23:58:21,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {40538#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {40538#true} is VALID [2020-07-10 23:58:21,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {40538#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {40538#true} is VALID [2020-07-10 23:58:21,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {40538#true} is VALID [2020-07-10 23:58:21,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {40538#true} is VALID [2020-07-10 23:58:21,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {40538#true} is VALID [2020-07-10 23:58:21,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {40538#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {40538#true} is VALID [2020-07-10 23:58:21,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {40538#true} is VALID [2020-07-10 23:58:21,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {40538#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {40538#true} is VALID [2020-07-10 23:58:21,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {40538#true} is VALID [2020-07-10 23:58:21,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {40538#true} is VALID [2020-07-10 23:58:21,058 INFO L280 TraceCheckUtils]: 35: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {40538#true} is VALID [2020-07-10 23:58:21,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {40538#true} is VALID [2020-07-10 23:58:21,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {40538#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {40538#true} is VALID [2020-07-10 23:58:21,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {40538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {40538#true} is VALID [2020-07-10 23:58:21,058 INFO L280 TraceCheckUtils]: 39: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {40538#true} is VALID [2020-07-10 23:58:21,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {40538#true} is VALID [2020-07-10 23:58:21,059 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {40538#true} is VALID [2020-07-10 23:58:21,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {40538#true} is VALID [2020-07-10 23:58:21,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {40538#true} is VALID [2020-07-10 23:58:21,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {40538#true} is VALID [2020-07-10 23:58:21,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {40538#true} is VALID [2020-07-10 23:58:21,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {40538#true} is VALID [2020-07-10 23:58:21,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {40538#true} is VALID [2020-07-10 23:58:21,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {40538#true} is VALID [2020-07-10 23:58:21,060 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {40538#true} is VALID [2020-07-10 23:58:21,060 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {40538#true} is VALID [2020-07-10 23:58:21,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {40538#true} is VALID [2020-07-10 23:58:21,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {40538#true} is VALID [2020-07-10 23:58:21,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {40538#true} is VALID [2020-07-10 23:58:21,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {40538#true} is VALID [2020-07-10 23:58:21,061 INFO L280 TraceCheckUtils]: 55: Hoare triple {40538#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {40538#true} is VALID [2020-07-10 23:58:21,062 INFO L280 TraceCheckUtils]: 56: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {40538#true} is VALID [2020-07-10 23:58:21,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {40538#true} is VALID [2020-07-10 23:58:21,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {40538#true} is VALID [2020-07-10 23:58:21,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {40538#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {40538#true} is VALID [2020-07-10 23:58:21,062 INFO L280 TraceCheckUtils]: 60: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {40538#true} is VALID [2020-07-10 23:58:21,062 INFO L280 TraceCheckUtils]: 61: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {40538#true} is VALID [2020-07-10 23:58:21,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {40538#true} is VALID [2020-07-10 23:58:21,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {40538#true} is VALID [2020-07-10 23:58:21,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {40538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {40538#true} is VALID [2020-07-10 23:58:21,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {40538#true} is VALID [2020-07-10 23:58:21,063 INFO L280 TraceCheckUtils]: 66: Hoare triple {40538#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {40538#true} is VALID [2020-07-10 23:58:21,063 INFO L280 TraceCheckUtils]: 67: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {40538#true} is VALID [2020-07-10 23:58:21,064 INFO L280 TraceCheckUtils]: 68: Hoare triple {40538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {40538#true} is VALID [2020-07-10 23:58:21,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {40538#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {40538#true} is VALID [2020-07-10 23:58:21,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {40538#true} is VALID [2020-07-10 23:58:21,064 INFO L280 TraceCheckUtils]: 71: Hoare triple {40538#true} ~head~0.base, ~head~0.offset := 0, 0; {40538#true} is VALID [2020-07-10 23:58:21,064 INFO L280 TraceCheckUtils]: 72: Hoare triple {40538#true} ~cleanupTimeShifts~0 := 4; {40538#true} is VALID [2020-07-10 23:58:21,065 INFO L280 TraceCheckUtils]: 73: Hoare triple {40538#true} ~waterLevel~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {40538#true} ~methaneLevelCritical~0 := 0; {40538#true} is VALID [2020-07-10 23:58:21,065 INFO L280 TraceCheckUtils]: 75: Hoare triple {40538#true} ~pumpRunning~0 := 0; {40538#true} is VALID [2020-07-10 23:58:21,065 INFO L280 TraceCheckUtils]: 76: Hoare triple {40538#true} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,065 INFO L280 TraceCheckUtils]: 77: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,065 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40538#true} {40538#true} #928#return; {40538#true} is VALID [2020-07-10 23:58:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #838#return; {40538#true} is VALID [2020-07-10 23:58:21,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,082 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #840#return; {40538#true} is VALID [2020-07-10 23:58:21,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~5; {40538#true} is VALID [2020-07-10 23:58:21,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~5 := 1; {40538#true} is VALID [2020-07-10 23:58:21,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~5; {40538#true} is VALID [2020-07-10 23:58:21,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,086 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #842#return; {40538#true} is VALID [2020-07-10 23:58:21,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,089 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #844#return; {40538#true} is VALID [2020-07-10 23:58:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40538#true} is VALID [2020-07-10 23:58:21,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40538#true} is VALID [2020-07-10 23:58:21,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,104 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40538#true} {40538#true} #888#return; {40538#true} is VALID [2020-07-10 23:58:21,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,119 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40538#true} #892#return; {40538#true} is VALID [2020-07-10 23:58:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 23:58:21,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,205 INFO L280 TraceCheckUtils]: 4: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,206 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 23:58:21,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 23:58:21,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 23:58:21,207 INFO L263 TraceCheckUtils]: 3: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 23:58:21,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,208 INFO L280 TraceCheckUtils]: 6: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,210 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,212 INFO L280 TraceCheckUtils]: 12: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,212 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,215 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,223 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 23:58:21,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,223 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 23:58:21,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 23:58:21,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 23:58:21,224 INFO L263 TraceCheckUtils]: 6: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,225 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 23:58:21,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,226 INFO L280 TraceCheckUtils]: 9: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,227 INFO L280 TraceCheckUtils]: 10: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,227 INFO L280 TraceCheckUtils]: 11: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,228 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,229 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,232 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,233 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,234 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,234 INFO L280 TraceCheckUtils]: 24: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,236 INFO L263 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,237 INFO L280 TraceCheckUtils]: 27: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,237 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,238 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,238 INFO L280 TraceCheckUtils]: 30: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,239 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 23:58:21,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,241 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 23:58:21,242 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,242 INFO L263 TraceCheckUtils]: 5: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 23:58:21,242 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 23:58:21,242 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 23:58:21,243 INFO L263 TraceCheckUtils]: 9: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,243 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 23:58:21,243 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,244 INFO L280 TraceCheckUtils]: 12: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,245 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,245 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,246 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,246 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,247 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,247 INFO L280 TraceCheckUtils]: 18: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,248 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,250 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,250 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,251 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,253 INFO L280 TraceCheckUtils]: 28: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,254 INFO L263 TraceCheckUtils]: 29: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,254 INFO L280 TraceCheckUtils]: 30: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,254 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,255 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,255 INFO L280 TraceCheckUtils]: 33: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,256 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,256 INFO L280 TraceCheckUtils]: 35: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,257 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 23:58:21,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,265 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 23:58:21,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-10 23:58:21,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-10 23:58:21,283 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 23:58:21,283 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,284 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,284 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 23:58:21,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-10 23:58:21,284 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-10 23:58:21,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-10 23:58:21,285 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,291 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 != ~systemActive~0; {40538#true} is VALID [2020-07-10 23:58:21,297 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 23:58:21,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,305 INFO L263 TraceCheckUtils]: 5: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 23:58:21,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,306 INFO L263 TraceCheckUtils]: 8: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 23:58:21,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 23:58:21,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 23:58:21,307 INFO L263 TraceCheckUtils]: 12: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,307 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 23:58:21,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,309 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,310 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,312 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,313 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,314 INFO L280 TraceCheckUtils]: 21: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,315 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,315 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,317 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,318 INFO L280 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,319 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,319 INFO L280 TraceCheckUtils]: 28: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,320 INFO L280 TraceCheckUtils]: 29: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,321 INFO L280 TraceCheckUtils]: 30: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,322 INFO L280 TraceCheckUtils]: 31: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,323 INFO L263 TraceCheckUtils]: 32: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,323 INFO L280 TraceCheckUtils]: 33: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,323 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,325 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,325 INFO L280 TraceCheckUtils]: 36: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,326 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,327 INFO L280 TraceCheckUtils]: 38: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,328 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,328 INFO L263 TraceCheckUtils]: 40: Hoare triple {40694#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40538#true} is VALID [2020-07-10 23:58:21,328 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-10 23:58:21,329 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-10 23:58:21,329 INFO L263 TraceCheckUtils]: 43: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,329 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,330 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 23:58:21,330 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,330 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,331 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 23:58:21,331 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,331 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-10 23:58:21,331 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-10 23:58:21,332 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-10 23:58:21,332 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,334 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,334 INFO L280 TraceCheckUtils]: 55: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,335 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #894#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,346 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #892#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:58:21,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:58:21,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:58:21,397 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {40694#(<= 2 ~waterLevel~0)} #900#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 23:58:21,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 23:58:21,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-10 23:58:21,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-10 23:58:21,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-10 23:58:21,417 INFO L263 TraceCheckUtils]: 3: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,418 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 23:58:21,418 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,419 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,419 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 23:58:21,419 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-10 23:58:21,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-10 23:58:21,420 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-10 23:58:21,421 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-10 23:58:21,421 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-10 23:58:21,421 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-10 23:58:21,421 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,422 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-10 23:58:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,429 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 23:58:21,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 23:58:21,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,430 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-10 23:58:21,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 23:58:21,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,432 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-10 23:58:21,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 23:58:21,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 != ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,433 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret50 := isLowWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-10 23:58:21,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-10 23:58:21,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-10 23:58:21,434 INFO L263 TraceCheckUtils]: 6: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 23:58:21,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,435 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 23:58:21,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-10 23:58:21,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-10 23:58:21,437 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-10 23:58:21,437 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-10 23:58:21,437 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-10 23:58:21,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-10 23:58:21,438 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,438 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-10 23:58:21,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,439 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} ~tmp~6 := #t~ret50; {40538#true} is VALID [2020-07-10 23:58:21,439 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} havoc #t~ret50; {40538#true} is VALID [2020-07-10 23:58:21,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} assume !(0 != ~tmp~6); {40538#true} is VALID [2020-07-10 23:58:21,441 INFO L263 TraceCheckUtils]: 25: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 23:58:21,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,442 INFO L263 TraceCheckUtils]: 28: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-10 23:58:21,442 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,442 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 23:58:21,443 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,443 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-10 23:58:21,443 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,444 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40538#true} {40702#(<= 1 ~waterLevel~0)} #902#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:58:21,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:21,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:21,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} {40702#(<= 1 ~waterLevel~0)} #832#return; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-10 23:58:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:21,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~11; {40538#true} is VALID [2020-07-10 23:58:21,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~11 := ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~11; {40538#true} is VALID [2020-07-10 23:58:21,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40539#false} #834#return; {40539#false} is VALID [2020-07-10 23:58:21,504 INFO L263 TraceCheckUtils]: 0: Hoare triple {40538#true} call ULTIMATE.init(); {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:58:21,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40538#true} is VALID [2020-07-10 23:58:21,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #valid := #valid[0 := 0]; {40538#true} is VALID [2020-07-10 23:58:21,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume 0 < #StackHeapBarrier; {40538#true} is VALID [2020-07-10 23:58:21,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40538#true} is VALID [2020-07-10 23:58:21,505 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40538#true} is VALID [2020-07-10 23:58:21,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40538#true} is VALID [2020-07-10 23:58:21,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40538#true} is VALID [2020-07-10 23:58:21,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40538#true} is VALID [2020-07-10 23:58:21,506 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40538#true} is VALID [2020-07-10 23:58:21,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40538#true} is VALID [2020-07-10 23:58:21,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40538#true} is VALID [2020-07-10 23:58:21,507 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40538#true} is VALID [2020-07-10 23:58:21,508 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40538#true} is VALID [2020-07-10 23:58:21,508 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40538#true} is VALID [2020-07-10 23:58:21,508 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40538#true} is VALID [2020-07-10 23:58:21,508 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40538#true} is VALID [2020-07-10 23:58:21,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {40538#true} is VALID [2020-07-10 23:58:21,509 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {40538#true} is VALID [2020-07-10 23:58:21,509 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {40538#true} is VALID [2020-07-10 23:58:21,509 INFO L280 TraceCheckUtils]: 20: Hoare triple {40538#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {40538#true} is VALID [2020-07-10 23:58:21,510 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {40538#true} is VALID [2020-07-10 23:58:21,510 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {40538#true} is VALID [2020-07-10 23:58:21,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {40538#true} is VALID [2020-07-10 23:58:21,511 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {40538#true} is VALID [2020-07-10 23:58:21,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {40538#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {40538#true} is VALID [2020-07-10 23:58:21,511 INFO L280 TraceCheckUtils]: 26: Hoare triple {40538#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {40538#true} is VALID [2020-07-10 23:58:21,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {40538#true} is VALID [2020-07-10 23:58:21,512 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {40538#true} is VALID [2020-07-10 23:58:21,512 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {40538#true} is VALID [2020-07-10 23:58:21,512 INFO L280 TraceCheckUtils]: 30: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {40538#true} is VALID [2020-07-10 23:58:21,512 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {40538#true} is VALID [2020-07-10 23:58:21,513 INFO L280 TraceCheckUtils]: 32: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {40538#true} is VALID [2020-07-10 23:58:21,513 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {40538#true} is VALID [2020-07-10 23:58:21,513 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {40538#true} is VALID [2020-07-10 23:58:21,513 INFO L280 TraceCheckUtils]: 35: Hoare triple {40538#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {40538#true} is VALID [2020-07-10 23:58:21,514 INFO L280 TraceCheckUtils]: 36: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {40538#true} is VALID [2020-07-10 23:58:21,514 INFO L280 TraceCheckUtils]: 37: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {40538#true} is VALID [2020-07-10 23:58:21,514 INFO L280 TraceCheckUtils]: 38: Hoare triple {40538#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {40538#true} is VALID [2020-07-10 23:58:21,515 INFO L280 TraceCheckUtils]: 39: Hoare triple {40538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {40538#true} is VALID [2020-07-10 23:58:21,515 INFO L280 TraceCheckUtils]: 40: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {40538#true} is VALID [2020-07-10 23:58:21,515 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {40538#true} is VALID [2020-07-10 23:58:21,515 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {40538#true} is VALID [2020-07-10 23:58:21,516 INFO L280 TraceCheckUtils]: 43: Hoare triple {40538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {40538#true} is VALID [2020-07-10 23:58:21,516 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {40538#true} is VALID [2020-07-10 23:58:21,516 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {40538#true} is VALID [2020-07-10 23:58:21,517 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {40538#true} is VALID [2020-07-10 23:58:21,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {40538#true} is VALID [2020-07-10 23:58:21,517 INFO L280 TraceCheckUtils]: 48: Hoare triple {40538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {40538#true} is VALID [2020-07-10 23:58:21,517 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {40538#true} is VALID [2020-07-10 23:58:21,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {40538#true} is VALID [2020-07-10 23:58:21,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {40538#true} is VALID [2020-07-10 23:58:21,518 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {40538#true} is VALID [2020-07-10 23:58:21,518 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {40538#true} is VALID [2020-07-10 23:58:21,519 INFO L280 TraceCheckUtils]: 54: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {40538#true} is VALID [2020-07-10 23:58:21,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {40538#true} is VALID [2020-07-10 23:58:21,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {40538#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {40538#true} is VALID [2020-07-10 23:58:21,520 INFO L280 TraceCheckUtils]: 57: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {40538#true} is VALID [2020-07-10 23:58:21,520 INFO L280 TraceCheckUtils]: 58: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {40538#true} is VALID [2020-07-10 23:58:21,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {40538#true} is VALID [2020-07-10 23:58:21,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {40538#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {40538#true} is VALID [2020-07-10 23:58:21,521 INFO L280 TraceCheckUtils]: 61: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {40538#true} is VALID [2020-07-10 23:58:21,521 INFO L280 TraceCheckUtils]: 62: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {40538#true} is VALID [2020-07-10 23:58:21,521 INFO L280 TraceCheckUtils]: 63: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {40538#true} is VALID [2020-07-10 23:58:21,522 INFO L280 TraceCheckUtils]: 64: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {40538#true} is VALID [2020-07-10 23:58:21,522 INFO L280 TraceCheckUtils]: 65: Hoare triple {40538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {40538#true} is VALID [2020-07-10 23:58:21,522 INFO L280 TraceCheckUtils]: 66: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {40538#true} is VALID [2020-07-10 23:58:21,522 INFO L280 TraceCheckUtils]: 67: Hoare triple {40538#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {40538#true} is VALID [2020-07-10 23:58:21,523 INFO L280 TraceCheckUtils]: 68: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {40538#true} is VALID [2020-07-10 23:58:21,523 INFO L280 TraceCheckUtils]: 69: Hoare triple {40538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {40538#true} is VALID [2020-07-10 23:58:21,523 INFO L280 TraceCheckUtils]: 70: Hoare triple {40538#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {40538#true} is VALID [2020-07-10 23:58:21,523 INFO L280 TraceCheckUtils]: 71: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {40538#true} is VALID [2020-07-10 23:58:21,524 INFO L280 TraceCheckUtils]: 72: Hoare triple {40538#true} ~head~0.base, ~head~0.offset := 0, 0; {40538#true} is VALID [2020-07-10 23:58:21,524 INFO L280 TraceCheckUtils]: 73: Hoare triple {40538#true} ~cleanupTimeShifts~0 := 4; {40538#true} is VALID [2020-07-10 23:58:21,524 INFO L280 TraceCheckUtils]: 74: Hoare triple {40538#true} ~waterLevel~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,524 INFO L280 TraceCheckUtils]: 75: Hoare triple {40538#true} ~methaneLevelCritical~0 := 0; {40538#true} is VALID [2020-07-10 23:58:21,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {40538#true} ~pumpRunning~0 := 0; {40538#true} is VALID [2020-07-10 23:58:21,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {40538#true} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,525 INFO L280 TraceCheckUtils]: 78: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,526 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40538#true} {40538#true} #928#return; {40538#true} is VALID [2020-07-10 23:58:21,526 INFO L263 TraceCheckUtils]: 80: Hoare triple {40538#true} call #t~ret74 := main(); {40538#true} is VALID [2020-07-10 23:58:21,526 INFO L280 TraceCheckUtils]: 81: Hoare triple {40538#true} havoc ~retValue_acc~3; {40538#true} is VALID [2020-07-10 23:58:21,526 INFO L280 TraceCheckUtils]: 82: Hoare triple {40538#true} havoc ~tmp~4; {40538#true} is VALID [2020-07-10 23:58:21,527 INFO L263 TraceCheckUtils]: 83: Hoare triple {40538#true} call select_helpers(); {40538#true} is VALID [2020-07-10 23:58:21,527 INFO L280 TraceCheckUtils]: 84: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,527 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40538#true} {40538#true} #838#return; {40538#true} is VALID [2020-07-10 23:58:21,527 INFO L263 TraceCheckUtils]: 86: Hoare triple {40538#true} call select_features(); {40538#true} is VALID [2020-07-10 23:58:21,528 INFO L280 TraceCheckUtils]: 87: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,528 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40538#true} {40538#true} #840#return; {40538#true} is VALID [2020-07-10 23:58:21,528 INFO L263 TraceCheckUtils]: 89: Hoare triple {40538#true} call #t~ret37 := valid_product(); {40538#true} is VALID [2020-07-10 23:58:21,529 INFO L280 TraceCheckUtils]: 90: Hoare triple {40538#true} havoc ~retValue_acc~5; {40538#true} is VALID [2020-07-10 23:58:21,529 INFO L280 TraceCheckUtils]: 91: Hoare triple {40538#true} ~retValue_acc~5 := 1; {40538#true} is VALID [2020-07-10 23:58:21,529 INFO L280 TraceCheckUtils]: 92: Hoare triple {40538#true} #res := ~retValue_acc~5; {40538#true} is VALID [2020-07-10 23:58:21,529 INFO L280 TraceCheckUtils]: 93: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,530 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40538#true} {40538#true} #842#return; {40538#true} is VALID [2020-07-10 23:58:21,530 INFO L280 TraceCheckUtils]: 95: Hoare triple {40538#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,530 INFO L280 TraceCheckUtils]: 96: Hoare triple {40538#true} ~tmp~4 := #t~ret37; {40538#true} is VALID [2020-07-10 23:58:21,531 INFO L280 TraceCheckUtils]: 97: Hoare triple {40538#true} havoc #t~ret37; {40538#true} is VALID [2020-07-10 23:58:21,531 INFO L280 TraceCheckUtils]: 98: Hoare triple {40538#true} assume 0 != ~tmp~4; {40538#true} is VALID [2020-07-10 23:58:21,531 INFO L263 TraceCheckUtils]: 99: Hoare triple {40538#true} call setup(); {40538#true} is VALID [2020-07-10 23:58:21,531 INFO L280 TraceCheckUtils]: 100: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,532 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40538#true} {40538#true} #844#return; {40538#true} is VALID [2020-07-10 23:58:21,532 INFO L263 TraceCheckUtils]: 102: Hoare triple {40538#true} call runTest(); {40538#true} is VALID [2020-07-10 23:58:21,532 INFO L263 TraceCheckUtils]: 103: Hoare triple {40538#true} call test(); {40538#true} is VALID [2020-07-10 23:58:21,532 INFO L280 TraceCheckUtils]: 104: Hoare triple {40538#true} havoc ~splverifierCounter~0; {40538#true} is VALID [2020-07-10 23:58:21,533 INFO L280 TraceCheckUtils]: 105: Hoare triple {40538#true} havoc ~tmp~9; {40538#true} is VALID [2020-07-10 23:58:21,533 INFO L280 TraceCheckUtils]: 106: Hoare triple {40538#true} havoc ~tmp___0~3; {40538#true} is VALID [2020-07-10 23:58:21,533 INFO L280 TraceCheckUtils]: 107: Hoare triple {40538#true} havoc ~tmp___1~0; {40538#true} is VALID [2020-07-10 23:58:21,533 INFO L280 TraceCheckUtils]: 108: Hoare triple {40538#true} havoc ~tmp___2~0; {40538#true} is VALID [2020-07-10 23:58:21,534 INFO L280 TraceCheckUtils]: 109: Hoare triple {40538#true} ~splverifierCounter~0 := 0; {40538#true} is VALID [2020-07-10 23:58:21,534 INFO L280 TraceCheckUtils]: 110: Hoare triple {40538#true} assume !false; {40538#true} is VALID [2020-07-10 23:58:21,534 INFO L280 TraceCheckUtils]: 111: Hoare triple {40538#true} assume ~splverifierCounter~0 < 4; {40538#true} is VALID [2020-07-10 23:58:21,535 INFO L280 TraceCheckUtils]: 112: Hoare triple {40538#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,535 INFO L280 TraceCheckUtils]: 113: Hoare triple {40538#true} ~tmp~9 := #t~nondet70; {40538#true} is VALID [2020-07-10 23:58:21,535 INFO L280 TraceCheckUtils]: 114: Hoare triple {40538#true} havoc #t~nondet70; {40538#true} is VALID [2020-07-10 23:58:21,535 INFO L280 TraceCheckUtils]: 115: Hoare triple {40538#true} assume 0 != ~tmp~9; {40538#true} is VALID [2020-07-10 23:58:21,541 INFO L263 TraceCheckUtils]: 116: Hoare triple {40538#true} call waterRise(); {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:58:21,542 INFO L280 TraceCheckUtils]: 117: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40538#true} is VALID [2020-07-10 23:58:21,542 INFO L280 TraceCheckUtils]: 118: Hoare triple {40538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40538#true} is VALID [2020-07-10 23:58:21,542 INFO L280 TraceCheckUtils]: 119: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,543 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {40538#true} {40538#true} #888#return; {40538#true} is VALID [2020-07-10 23:58:21,543 INFO L280 TraceCheckUtils]: 121: Hoare triple {40538#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,543 INFO L280 TraceCheckUtils]: 122: Hoare triple {40538#true} ~tmp___0~3 := #t~nondet71; {40538#true} is VALID [2020-07-10 23:58:21,543 INFO L280 TraceCheckUtils]: 123: Hoare triple {40538#true} havoc #t~nondet71; {40538#true} is VALID [2020-07-10 23:58:21,544 INFO L280 TraceCheckUtils]: 124: Hoare triple {40538#true} assume !(0 != ~tmp___0~3); {40538#true} is VALID [2020-07-10 23:58:21,544 INFO L280 TraceCheckUtils]: 125: Hoare triple {40538#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,544 INFO L280 TraceCheckUtils]: 126: Hoare triple {40538#true} ~tmp___2~0 := #t~nondet72; {40538#true} is VALID [2020-07-10 23:58:21,544 INFO L280 TraceCheckUtils]: 127: Hoare triple {40538#true} havoc #t~nondet72; {40538#true} is VALID [2020-07-10 23:58:21,545 INFO L280 TraceCheckUtils]: 128: Hoare triple {40538#true} assume 0 != ~tmp___2~0; {40538#true} is VALID [2020-07-10 23:58:21,546 INFO L263 TraceCheckUtils]: 129: Hoare triple {40538#true} call startSystem(); {40752#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:58:21,546 INFO L280 TraceCheckUtils]: 130: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,546 INFO L280 TraceCheckUtils]: 131: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,547 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40538#true} {40538#true} #892#return; {40538#true} is VALID [2020-07-10 23:58:21,548 INFO L263 TraceCheckUtils]: 133: Hoare triple {40538#true} call timeShift(); {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:58:21,548 INFO L280 TraceCheckUtils]: 134: Hoare triple {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,548 INFO L280 TraceCheckUtils]: 135: Hoare triple {40538#true} assume 0 != ~systemActive~0; {40538#true} is VALID [2020-07-10 23:58:21,549 INFO L263 TraceCheckUtils]: 136: Hoare triple {40538#true} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,549 INFO L280 TraceCheckUtils]: 137: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 23:58:21,550 INFO L280 TraceCheckUtils]: 138: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,550 INFO L263 TraceCheckUtils]: 139: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,551 INFO L280 TraceCheckUtils]: 140: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 23:58:21,551 INFO L280 TraceCheckUtils]: 141: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,551 INFO L263 TraceCheckUtils]: 142: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,551 INFO L280 TraceCheckUtils]: 143: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 23:58:21,552 INFO L280 TraceCheckUtils]: 144: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 23:58:21,552 INFO L280 TraceCheckUtils]: 145: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 23:58:21,552 INFO L263 TraceCheckUtils]: 146: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,553 INFO L280 TraceCheckUtils]: 147: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 23:58:21,553 INFO L280 TraceCheckUtils]: 148: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,554 INFO L280 TraceCheckUtils]: 149: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,555 INFO L280 TraceCheckUtils]: 150: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,555 INFO L280 TraceCheckUtils]: 151: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,557 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,557 INFO L280 TraceCheckUtils]: 153: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,558 INFO L280 TraceCheckUtils]: 154: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,560 INFO L280 TraceCheckUtils]: 155: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,560 INFO L280 TraceCheckUtils]: 156: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,561 INFO L280 TraceCheckUtils]: 157: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,562 INFO L280 TraceCheckUtils]: 158: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,563 INFO L280 TraceCheckUtils]: 159: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,563 INFO L280 TraceCheckUtils]: 160: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,564 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,565 INFO L280 TraceCheckUtils]: 162: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,566 INFO L280 TraceCheckUtils]: 163: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,566 INFO L280 TraceCheckUtils]: 164: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,567 INFO L280 TraceCheckUtils]: 165: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,568 INFO L263 TraceCheckUtils]: 166: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,568 INFO L280 TraceCheckUtils]: 167: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,569 INFO L280 TraceCheckUtils]: 168: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,570 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,570 INFO L280 TraceCheckUtils]: 170: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,571 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,572 INFO L280 TraceCheckUtils]: 172: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,573 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,573 INFO L263 TraceCheckUtils]: 174: Hoare triple {40694#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40538#true} is VALID [2020-07-10 23:58:21,573 INFO L280 TraceCheckUtils]: 175: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-10 23:58:21,574 INFO L280 TraceCheckUtils]: 176: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-10 23:58:21,574 INFO L263 TraceCheckUtils]: 177: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,574 INFO L280 TraceCheckUtils]: 178: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,575 INFO L280 TraceCheckUtils]: 179: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 23:58:21,575 INFO L280 TraceCheckUtils]: 180: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,575 INFO L280 TraceCheckUtils]: 181: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,575 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 23:58:21,576 INFO L280 TraceCheckUtils]: 183: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,576 INFO L280 TraceCheckUtils]: 184: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-10 23:58:21,576 INFO L280 TraceCheckUtils]: 185: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-10 23:58:21,576 INFO L280 TraceCheckUtils]: 186: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-10 23:58:21,577 INFO L280 TraceCheckUtils]: 187: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,578 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,578 INFO L280 TraceCheckUtils]: 189: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,579 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #894#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,580 INFO L280 TraceCheckUtils]: 191: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !false; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,582 INFO L280 TraceCheckUtils]: 192: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,582 INFO L280 TraceCheckUtils]: 193: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,583 INFO L280 TraceCheckUtils]: 194: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,584 INFO L280 TraceCheckUtils]: 195: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,584 INFO L280 TraceCheckUtils]: 196: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,585 INFO L280 TraceCheckUtils]: 197: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,586 INFO L280 TraceCheckUtils]: 198: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,587 INFO L280 TraceCheckUtils]: 199: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,587 INFO L280 TraceCheckUtils]: 200: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,588 INFO L280 TraceCheckUtils]: 201: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,589 INFO L280 TraceCheckUtils]: 202: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,589 INFO L280 TraceCheckUtils]: 203: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,590 INFO L280 TraceCheckUtils]: 204: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,591 INFO L263 TraceCheckUtils]: 205: Hoare triple {40694#(<= 2 ~waterLevel~0)} call startSystem(); {40752#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:58:21,592 INFO L280 TraceCheckUtils]: 206: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 23:58:21,592 INFO L280 TraceCheckUtils]: 207: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,593 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #892#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,593 INFO L263 TraceCheckUtils]: 209: Hoare triple {40694#(<= 2 ~waterLevel~0)} call timeShift(); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,594 INFO L280 TraceCheckUtils]: 210: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,595 INFO L263 TraceCheckUtils]: 211: Hoare triple {40694#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:58:21,596 INFO L280 TraceCheckUtils]: 212: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:58:21,597 INFO L280 TraceCheckUtils]: 213: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:58:21,598 INFO L280 TraceCheckUtils]: 214: Hoare triple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:58:21,599 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {40694#(<= 2 ~waterLevel~0)} #900#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,599 INFO L280 TraceCheckUtils]: 216: Hoare triple {40702#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,600 INFO L263 TraceCheckUtils]: 217: Hoare triple {40702#(<= 1 ~waterLevel~0)} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,601 INFO L280 TraceCheckUtils]: 218: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 23:58:21,601 INFO L280 TraceCheckUtils]: 219: Hoare triple {40538#true} assume 0 != ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,601 INFO L263 TraceCheckUtils]: 220: Hoare triple {40538#true} call #t~ret50 := isLowWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,601 INFO L280 TraceCheckUtils]: 221: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-10 23:58:21,602 INFO L280 TraceCheckUtils]: 222: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-10 23:58:21,602 INFO L280 TraceCheckUtils]: 223: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-10 23:58:21,602 INFO L263 TraceCheckUtils]: 224: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-10 23:58:21,603 INFO L280 TraceCheckUtils]: 225: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,603 INFO L280 TraceCheckUtils]: 226: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 23:58:21,603 INFO L280 TraceCheckUtils]: 227: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 23:58:21,603 INFO L280 TraceCheckUtils]: 228: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,604 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 23:58:21,604 INFO L280 TraceCheckUtils]: 230: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,604 INFO L280 TraceCheckUtils]: 231: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-10 23:58:21,605 INFO L280 TraceCheckUtils]: 232: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-10 23:58:21,605 INFO L280 TraceCheckUtils]: 233: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-10 23:58:21,605 INFO L280 TraceCheckUtils]: 234: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-10 23:58:21,605 INFO L280 TraceCheckUtils]: 235: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-10 23:58:21,606 INFO L280 TraceCheckUtils]: 236: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-10 23:58:21,606 INFO L280 TraceCheckUtils]: 237: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,606 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-10 23:58:21,606 INFO L280 TraceCheckUtils]: 239: Hoare triple {40538#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {40538#true} is VALID [2020-07-10 23:58:21,607 INFO L280 TraceCheckUtils]: 240: Hoare triple {40538#true} ~tmp~6 := #t~ret50; {40538#true} is VALID [2020-07-10 23:58:21,607 INFO L280 TraceCheckUtils]: 241: Hoare triple {40538#true} havoc #t~ret50; {40538#true} is VALID [2020-07-10 23:58:21,607 INFO L280 TraceCheckUtils]: 242: Hoare triple {40538#true} assume !(0 != ~tmp~6); {40538#true} is VALID [2020-07-10 23:58:21,609 INFO L263 TraceCheckUtils]: 243: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:21,609 INFO L280 TraceCheckUtils]: 244: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 23:58:21,609 INFO L280 TraceCheckUtils]: 245: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-10 23:58:21,610 INFO L263 TraceCheckUtils]: 246: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-10 23:58:21,610 INFO L280 TraceCheckUtils]: 247: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,610 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 23:58:21,610 INFO L280 TraceCheckUtils]: 249: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,611 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-10 23:58:21,611 INFO L280 TraceCheckUtils]: 251: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,612 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {40538#true} {40702#(<= 1 ~waterLevel~0)} #902#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,613 INFO L263 TraceCheckUtils]: 253: Hoare triple {40702#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,614 INFO L280 TraceCheckUtils]: 254: Hoare triple {40702#(<= 1 ~waterLevel~0)} havoc ~tmp~3; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,615 INFO L280 TraceCheckUtils]: 255: Hoare triple {40702#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:21,615 INFO L263 TraceCheckUtils]: 256: Hoare triple {40702#(<= 1 ~waterLevel~0)} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 23:58:21,615 INFO L280 TraceCheckUtils]: 257: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 23:58:21,616 INFO L280 TraceCheckUtils]: 258: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:58:21,617 INFO L280 TraceCheckUtils]: 259: Hoare triple {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:21,618 INFO L280 TraceCheckUtils]: 260: Hoare triple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:21,620 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} {40702#(<= 1 ~waterLevel~0)} #832#return; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-10 23:58:21,621 INFO L280 TraceCheckUtils]: 262: Hoare triple {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-10 23:58:21,622 INFO L280 TraceCheckUtils]: 263: Hoare triple {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} ~tmp~3 := #t~ret35; {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 23:58:21,622 INFO L280 TraceCheckUtils]: 264: Hoare triple {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} havoc #t~ret35; {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 23:58:21,623 INFO L280 TraceCheckUtils]: 265: Hoare triple {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} assume 0 == ~tmp~3; {40539#false} is VALID [2020-07-10 23:58:21,623 INFO L263 TraceCheckUtils]: 266: Hoare triple {40539#false} call #t~ret36 := isPumpRunning(); {40538#true} is VALID [2020-07-10 23:58:21,624 INFO L280 TraceCheckUtils]: 267: Hoare triple {40538#true} havoc ~retValue_acc~11; {40538#true} is VALID [2020-07-10 23:58:21,624 INFO L280 TraceCheckUtils]: 268: Hoare triple {40538#true} ~retValue_acc~11 := ~pumpRunning~0; {40538#true} is VALID [2020-07-10 23:58:21,624 INFO L280 TraceCheckUtils]: 269: Hoare triple {40538#true} #res := ~retValue_acc~11; {40538#true} is VALID [2020-07-10 23:58:21,624 INFO L280 TraceCheckUtils]: 270: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 23:58:21,625 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {40538#true} {40539#false} #834#return; {40539#false} is VALID [2020-07-10 23:58:21,625 INFO L280 TraceCheckUtils]: 272: Hoare triple {40539#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {40539#false} is VALID [2020-07-10 23:58:21,625 INFO L280 TraceCheckUtils]: 273: Hoare triple {40539#false} ~tmp___0~0 := #t~ret36; {40539#false} is VALID [2020-07-10 23:58:21,626 INFO L280 TraceCheckUtils]: 274: Hoare triple {40539#false} havoc #t~ret36; {40539#false} is VALID [2020-07-10 23:58:21,626 INFO L280 TraceCheckUtils]: 275: Hoare triple {40539#false} assume 0 != ~tmp___0~0; {40539#false} is VALID [2020-07-10 23:58:21,626 INFO L263 TraceCheckUtils]: 276: Hoare triple {40539#false} call __automaton_fail(); {40539#false} is VALID [2020-07-10 23:58:21,626 INFO L280 TraceCheckUtils]: 277: Hoare triple {40539#false} assume !false; {40539#false} is VALID [2020-07-10 23:58:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-10 23:58:21,743 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1826444727] [2020-07-10 23:58:21,744 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:58:21,744 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:58:21,744 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [575210181] [2020-07-10 23:58:21,745 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 23:58:21,746 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:58:21,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:58:22,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:58:22,122 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:58:22,123 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:58:22,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:58:22,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:58:22,124 INFO L87 Difference]: Start difference. First operand 594 states and 655 transitions. Second operand 14 states. [2020-07-10 23:58:23,641 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:58:29,106 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:58:38,833 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:58:39,270 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:39,990 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:58:40,454 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:58:40,820 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:41,162 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:41,538 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:58:42,105 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:58:42,817 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:58:43,244 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:59:03,952 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:59:04,306 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:59:20,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:59:20,567 INFO L93 Difference]: Finished difference Result 1592 states and 1965 transitions. [2020-07-10 23:59:20,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-10 23:59:20,568 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 23:59:20,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:59:20,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:59:20,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1073 transitions. [2020-07-10 23:59:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:59:20,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1073 transitions. [2020-07-10 23:59:20,584 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 1073 transitions. [2020-07-10 23:59:23,707 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:59:23,769 INFO L225 Difference]: With dead ends: 1592 [2020-07-10 23:59:23,769 INFO L226 Difference]: Without dead ends: 1198 [2020-07-10 23:59:23,771 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 61 SyntacticMatches, 6 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 597 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=599, Invalid=1563, Unknown=0, NotChecked=0, Total=2162 [2020-07-10 23:59:23,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1198 states. [2020-07-10 23:59:41,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1198 to 796. [2020-07-10 23:59:41,758 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:59:41,758 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1198 states. Second operand 796 states. [2020-07-10 23:59:41,758 INFO L74 IsIncluded]: Start isIncluded. First operand 1198 states. Second operand 796 states. [2020-07-10 23:59:41,758 INFO L87 Difference]: Start difference. First operand 1198 states. Second operand 796 states. [2020-07-10 23:59:41,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:59:41,813 INFO L93 Difference]: Finished difference Result 1198 states and 1473 transitions. [2020-07-10 23:59:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1473 transitions. [2020-07-10 23:59:41,815 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:59:41,815 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:59:41,815 INFO L74 IsIncluded]: Start isIncluded. First operand 796 states. Second operand 1198 states. [2020-07-10 23:59:41,815 INFO L87 Difference]: Start difference. First operand 796 states. Second operand 1198 states. [2020-07-10 23:59:41,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:59:41,875 INFO L93 Difference]: Finished difference Result 1198 states and 1473 transitions. [2020-07-10 23:59:41,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1473 transitions. [2020-07-10 23:59:41,877 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:59:41,877 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:59:41,877 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:59:41,877 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:59:41,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 796 states. [2020-07-10 23:59:41,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 796 states and 888 transitions. [2020-07-10 23:59:41,901 INFO L78 Accepts]: Start accepts. Automaton has 796 states and 888 transitions. Word has length 278 [2020-07-10 23:59:41,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:59:41,902 INFO L479 AbstractCegarLoop]: Abstraction has 796 states and 888 transitions. [2020-07-10 23:59:41,902 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:59:41,902 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 796 states and 888 transitions. [2020-07-10 23:59:47,231 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 888 edges. 888 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:59:47,232 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 888 transitions. [2020-07-10 23:59:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-10 23:59:47,236 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:59:47,236 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:59:47,236 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:59:47,236 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:59:47,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:59:47,237 INFO L82 PathProgramCache]: Analyzing trace with hash -1238648011, now seen corresponding path program 2 times [2020-07-10 23:59:47,237 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:59:47,237 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [40338003] [2020-07-10 23:59:47,237 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:59:47,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,577 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:59:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {48162#true} is VALID [2020-07-10 23:59:47,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} #valid := #valid[0 := 0]; {48162#true} is VALID [2020-07-10 23:59:47,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume 0 < #StackHeapBarrier; {48162#true} is VALID [2020-07-10 23:59:47,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48162#true} is VALID [2020-07-10 23:59:47,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48162#true} is VALID [2020-07-10 23:59:47,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48162#true} is VALID [2020-07-10 23:59:47,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48162#true} is VALID [2020-07-10 23:59:47,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48162#true} is VALID [2020-07-10 23:59:47,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48162#true} is VALID [2020-07-10 23:59:47,617 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48162#true} is VALID [2020-07-10 23:59:47,617 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48162#true} is VALID [2020-07-10 23:59:47,617 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48162#true} is VALID [2020-07-10 23:59:47,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48162#true} is VALID [2020-07-10 23:59:47,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48162#true} is VALID [2020-07-10 23:59:47,618 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48162#true} is VALID [2020-07-10 23:59:47,618 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48162#true} is VALID [2020-07-10 23:59:47,618 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {48162#true} is VALID [2020-07-10 23:59:47,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {48162#true} is VALID [2020-07-10 23:59:47,619 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {48162#true} is VALID [2020-07-10 23:59:47,619 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {48162#true} is VALID [2020-07-10 23:59:47,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {48162#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {48162#true} is VALID [2020-07-10 23:59:47,619 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {48162#true} is VALID [2020-07-10 23:59:47,619 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {48162#true} is VALID [2020-07-10 23:59:47,619 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {48162#true} is VALID [2020-07-10 23:59:47,620 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {48162#true} is VALID [2020-07-10 23:59:47,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {48162#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {48162#true} is VALID [2020-07-10 23:59:47,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {48162#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {48162#true} is VALID [2020-07-10 23:59:47,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {48162#true} is VALID [2020-07-10 23:59:47,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {48162#true} is VALID [2020-07-10 23:59:47,620 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {48162#true} is VALID [2020-07-10 23:59:47,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {48162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {48162#true} is VALID [2020-07-10 23:59:47,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {48162#true} is VALID [2020-07-10 23:59:47,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {48162#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {48162#true} is VALID [2020-07-10 23:59:47,621 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {48162#true} is VALID [2020-07-10 23:59:47,621 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {48162#true} is VALID [2020-07-10 23:59:47,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {48162#true} is VALID [2020-07-10 23:59:47,622 INFO L280 TraceCheckUtils]: 36: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {48162#true} is VALID [2020-07-10 23:59:47,622 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {48162#true} is VALID [2020-07-10 23:59:47,622 INFO L280 TraceCheckUtils]: 38: Hoare triple {48162#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {48162#true} is VALID [2020-07-10 23:59:47,622 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {48162#true} is VALID [2020-07-10 23:59:47,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {48162#true} is VALID [2020-07-10 23:59:47,623 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {48162#true} is VALID [2020-07-10 23:59:47,623 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {48162#true} is VALID [2020-07-10 23:59:47,623 INFO L280 TraceCheckUtils]: 43: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {48162#true} is VALID [2020-07-10 23:59:47,623 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {48162#true} is VALID [2020-07-10 23:59:47,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {48162#true} is VALID [2020-07-10 23:59:47,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {48162#true} is VALID [2020-07-10 23:59:47,624 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {48162#true} is VALID [2020-07-10 23:59:47,624 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {48162#true} is VALID [2020-07-10 23:59:47,624 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {48162#true} is VALID [2020-07-10 23:59:47,624 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {48162#true} is VALID [2020-07-10 23:59:47,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {48162#true} is VALID [2020-07-10 23:59:47,625 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {48162#true} is VALID [2020-07-10 23:59:47,625 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {48162#true} is VALID [2020-07-10 23:59:47,625 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {48162#true} is VALID [2020-07-10 23:59:47,625 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {48162#true} is VALID [2020-07-10 23:59:47,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {48162#true} is VALID [2020-07-10 23:59:47,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {48162#true} is VALID [2020-07-10 23:59:47,626 INFO L280 TraceCheckUtils]: 58: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {48162#true} is VALID [2020-07-10 23:59:47,626 INFO L280 TraceCheckUtils]: 59: Hoare triple {48162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {48162#true} is VALID [2020-07-10 23:59:47,626 INFO L280 TraceCheckUtils]: 60: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {48162#true} is VALID [2020-07-10 23:59:47,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {48162#true} is VALID [2020-07-10 23:59:47,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {48162#true} is VALID [2020-07-10 23:59:47,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {48162#true} is VALID [2020-07-10 23:59:47,627 INFO L280 TraceCheckUtils]: 64: Hoare triple {48162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {48162#true} is VALID [2020-07-10 23:59:47,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {48162#true} is VALID [2020-07-10 23:59:47,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {48162#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {48162#true} is VALID [2020-07-10 23:59:47,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {48162#true} is VALID [2020-07-10 23:59:47,627 INFO L280 TraceCheckUtils]: 68: Hoare triple {48162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {48162#true} is VALID [2020-07-10 23:59:47,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {48162#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {48162#true} is VALID [2020-07-10 23:59:47,628 INFO L280 TraceCheckUtils]: 70: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {48162#true} is VALID [2020-07-10 23:59:47,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {48162#true} ~head~0.base, ~head~0.offset := 0, 0; {48162#true} is VALID [2020-07-10 23:59:47,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {48162#true} ~cleanupTimeShifts~0 := 4; {48162#true} is VALID [2020-07-10 23:59:47,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {48162#true} ~waterLevel~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {48162#true} ~methaneLevelCritical~0 := 0; {48162#true} is VALID [2020-07-10 23:59:47,628 INFO L280 TraceCheckUtils]: 75: Hoare triple {48162#true} ~pumpRunning~0 := 0; {48162#true} is VALID [2020-07-10 23:59:47,629 INFO L280 TraceCheckUtils]: 76: Hoare triple {48162#true} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,629 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48162#true} {48162#true} #928#return; {48162#true} is VALID [2020-07-10 23:59:47,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,634 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #838#return; {48162#true} is VALID [2020-07-10 23:59:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,636 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #840#return; {48162#true} is VALID [2020-07-10 23:59:47,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~5; {48162#true} is VALID [2020-07-10 23:59:47,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~5 := 1; {48162#true} is VALID [2020-07-10 23:59:47,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~5; {48162#true} is VALID [2020-07-10 23:59:47,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,638 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #842#return; {48162#true} is VALID [2020-07-10 23:59:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,641 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #844#return; {48162#true} is VALID [2020-07-10 23:59:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48162#true} is VALID [2020-07-10 23:59:47,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:47,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,661 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48162#true} {48162#true} #888#return; {48162#true} is VALID [2020-07-10 23:59:47,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,673 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48162#true} #892#return; {48162#true} is VALID [2020-07-10 23:59:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 23:59:47,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,775 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 23:59:47,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 23:59:47,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 23:59:47,776 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:47,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 23:59:47,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,779 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,780 INFO L280 TraceCheckUtils]: 11: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,781 INFO L280 TraceCheckUtils]: 12: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,781 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,784 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,789 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:47,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:47,790 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:47,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 23:59:47,790 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 23:59:47,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 23:59:47,790 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:47,791 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 23:59:47,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,793 INFO L280 TraceCheckUtils]: 11: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,793 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,795 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,798 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,799 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,801 INFO L263 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:47,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,802 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,803 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:47,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:47,805 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:47,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:47,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:47,806 INFO L263 TraceCheckUtils]: 5: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:47,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 23:59:47,806 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 23:59:47,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 23:59:47,806 INFO L263 TraceCheckUtils]: 9: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:47,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 23:59:47,807 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,807 INFO L280 TraceCheckUtils]: 12: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,808 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,808 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,809 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,809 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,810 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,810 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,813 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,813 INFO L280 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,815 INFO L263 TraceCheckUtils]: 29: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:47,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,816 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,817 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,818 INFO L280 TraceCheckUtils]: 35: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,818 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:47,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:47,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:47,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,829 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:47,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 23:59:47,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 23:59:47,829 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:47,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:47,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 23:59:47,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,831 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:47,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~systemActive~0; {48162#true} is VALID [2020-07-10 23:59:47,832 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:47,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:47,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:47,832 INFO L263 TraceCheckUtils]: 5: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:47,832 INFO L280 TraceCheckUtils]: 6: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:47,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:47,833 INFO L263 TraceCheckUtils]: 8: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:47,833 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 23:59:47,833 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 23:59:47,833 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 23:59:47,833 INFO L263 TraceCheckUtils]: 12: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:47,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 23:59:47,834 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,834 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,834 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,835 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,835 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,836 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,836 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,837 INFO L280 TraceCheckUtils]: 21: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,837 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,837 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,841 INFO L280 TraceCheckUtils]: 24: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,842 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,842 INFO L280 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,843 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,843 INFO L280 TraceCheckUtils]: 28: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,844 INFO L280 TraceCheckUtils]: 29: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,844 INFO L280 TraceCheckUtils]: 30: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,845 INFO L280 TraceCheckUtils]: 31: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,845 INFO L263 TraceCheckUtils]: 32: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:47,846 INFO L280 TraceCheckUtils]: 33: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,846 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,846 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,846 INFO L280 TraceCheckUtils]: 36: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,847 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,847 INFO L280 TraceCheckUtils]: 38: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,848 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,848 INFO L263 TraceCheckUtils]: 40: Hoare triple {48318#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 23:59:47,848 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 23:59:47,848 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 23:59:47,848 INFO L263 TraceCheckUtils]: 43: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:47,848 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:47,848 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:47,848 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:47,849 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,849 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:47,849 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:47,849 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 23:59:47,849 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 23:59:47,849 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 23:59:47,849 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,850 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,850 INFO L280 TraceCheckUtils]: 55: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,850 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #894#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:47,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:47,861 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #892#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:47,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:59:47,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:59:47,962 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:47,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:47,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,135 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,136 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,137 INFO L280 TraceCheckUtils]: 6: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,138 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,140 INFO L280 TraceCheckUtils]: 12: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,141 INFO L280 TraceCheckUtils]: 13: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,141 INFO L280 TraceCheckUtils]: 14: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,141 INFO L280 TraceCheckUtils]: 15: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,142 INFO L280 TraceCheckUtils]: 16: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,142 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,149 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,149 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 23:59:48,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,150 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:48,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,150 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,151 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,151 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,152 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,152 INFO L280 TraceCheckUtils]: 9: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,153 INFO L280 TraceCheckUtils]: 10: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,154 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,154 INFO L280 TraceCheckUtils]: 12: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,154 INFO L280 TraceCheckUtils]: 13: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,155 INFO L280 TraceCheckUtils]: 14: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,155 INFO L280 TraceCheckUtils]: 15: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,157 INFO L280 TraceCheckUtils]: 18: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,157 INFO L280 TraceCheckUtils]: 19: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,158 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,158 INFO L280 TraceCheckUtils]: 21: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,158 INFO L280 TraceCheckUtils]: 22: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,160 INFO L263 TraceCheckUtils]: 25: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,160 INFO L280 TraceCheckUtils]: 26: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,160 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,160 INFO L263 TraceCheckUtils]: 28: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 23:59:48,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,160 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,160 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,161 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,161 INFO L280 TraceCheckUtils]: 33: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,162 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:48,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 23:59:48,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 23:59:48,171 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,172 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:48,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,173 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 23:59:48,173 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,177 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,182 INFO L263 TraceCheckUtils]: 1: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:59:48,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:59:48,185 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} assume 0 != ~systemActive~0; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,186 INFO L263 TraceCheckUtils]: 7: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:48,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,187 INFO L263 TraceCheckUtils]: 10: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,187 INFO L263 TraceCheckUtils]: 14: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,189 INFO L280 TraceCheckUtils]: 17: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,191 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,192 INFO L280 TraceCheckUtils]: 21: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,194 INFO L280 TraceCheckUtils]: 25: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,195 INFO L280 TraceCheckUtils]: 27: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,196 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,198 INFO L280 TraceCheckUtils]: 30: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,199 INFO L280 TraceCheckUtils]: 31: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,199 INFO L280 TraceCheckUtils]: 32: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,200 INFO L263 TraceCheckUtils]: 33: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,200 INFO L280 TraceCheckUtils]: 34: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,200 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,200 INFO L263 TraceCheckUtils]: 36: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 23:59:48,200 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,201 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,201 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,201 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,202 INFO L280 TraceCheckUtils]: 41: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,203 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,203 INFO L263 TraceCheckUtils]: 43: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 23:59:48,203 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 23:59:48,203 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 23:59:48,204 INFO L263 TraceCheckUtils]: 46: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,204 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,204 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,204 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,204 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,204 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:48,205 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,205 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,205 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,205 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 23:59:48,205 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,206 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,206 INFO L280 TraceCheckUtils]: 58: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} assume true; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,207 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {48595#(<= |old(~waterLevel~0)| 1)} {48318#(<= 2 ~waterLevel~0)} #894#return; {48163#false} is VALID [2020-07-10 23:59:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:48,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,214 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48163#false} #892#return; {48163#false} is VALID [2020-07-10 23:59:48,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48162#true} is VALID [2020-07-10 23:59:48,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48162#true} is VALID [2020-07-10 23:59:48,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,217 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48162#true} {48163#false} #900#return; {48163#false} is VALID [2020-07-10 23:59:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 23:59:48,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,232 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 23:59:48,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,233 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 23:59:48,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,234 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 23:59:48,234 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-10 23:59:48,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-10 23:59:48,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-10 23:59:48,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,236 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-10 23:59:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,260 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,261 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 23:59:48,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,261 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-10 23:59:48,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:48,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,262 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,263 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 23:59:48,263 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,263 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,264 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 23:59:48,264 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,264 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-10 23:59:48,264 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-10 23:59:48,264 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,264 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-10 23:59:48,265 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,265 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,265 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,265 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-10 23:59:48,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,265 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} ~tmp~6 := #t~ret50; {48162#true} is VALID [2020-07-10 23:59:48,266 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} havoc #t~ret50; {48162#true} is VALID [2020-07-10 23:59:48,266 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} assume !(0 != ~tmp~6); {48162#true} is VALID [2020-07-10 23:59:48,266 INFO L263 TraceCheckUtils]: 25: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,267 INFO L280 TraceCheckUtils]: 26: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,267 INFO L263 TraceCheckUtils]: 28: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 23:59:48,267 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,267 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,267 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,268 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-10 23:59:48,268 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,268 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48162#true} {48163#false} #902#return; {48163#false} is VALID [2020-07-10 23:59:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48163#false} #832#return; {48163#false} is VALID [2020-07-10 23:59:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:59:48,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~11; {48162#true} is VALID [2020-07-10 23:59:48,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~11 := ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~11; {48162#true} is VALID [2020-07-10 23:59:48,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,277 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48163#false} #834#return; {48163#false} is VALID [2020-07-10 23:59:48,283 INFO L263 TraceCheckUtils]: 0: Hoare triple {48162#true} call ULTIMATE.init(); {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:59:48,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {48162#true} is VALID [2020-07-10 23:59:48,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #valid := #valid[0 := 0]; {48162#true} is VALID [2020-07-10 23:59:48,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume 0 < #StackHeapBarrier; {48162#true} is VALID [2020-07-10 23:59:48,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48162#true} is VALID [2020-07-10 23:59:48,284 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48162#true} is VALID [2020-07-10 23:59:48,284 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48162#true} is VALID [2020-07-10 23:59:48,284 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48162#true} is VALID [2020-07-10 23:59:48,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48162#true} is VALID [2020-07-10 23:59:48,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48162#true} is VALID [2020-07-10 23:59:48,284 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48162#true} is VALID [2020-07-10 23:59:48,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48162#true} is VALID [2020-07-10 23:59:48,285 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48162#true} is VALID [2020-07-10 23:59:48,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48162#true} is VALID [2020-07-10 23:59:48,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48162#true} is VALID [2020-07-10 23:59:48,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48162#true} is VALID [2020-07-10 23:59:48,285 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48162#true} is VALID [2020-07-10 23:59:48,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {48162#true} is VALID [2020-07-10 23:59:48,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {48162#true} is VALID [2020-07-10 23:59:48,286 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {48162#true} is VALID [2020-07-10 23:59:48,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {48162#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {48162#true} is VALID [2020-07-10 23:59:48,286 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {48162#true} is VALID [2020-07-10 23:59:48,286 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {48162#true} is VALID [2020-07-10 23:59:48,286 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {48162#true} is VALID [2020-07-10 23:59:48,286 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {48162#true} is VALID [2020-07-10 23:59:48,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {48162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {48162#true} is VALID [2020-07-10 23:59:48,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {48162#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {48162#true} is VALID [2020-07-10 23:59:48,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {48162#true} is VALID [2020-07-10 23:59:48,287 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {48162#true} is VALID [2020-07-10 23:59:48,287 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {48162#true} is VALID [2020-07-10 23:59:48,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {48162#true} is VALID [2020-07-10 23:59:48,287 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {48162#true} is VALID [2020-07-10 23:59:48,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {48162#true} is VALID [2020-07-10 23:59:48,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {48162#true} is VALID [2020-07-10 23:59:48,288 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {48162#true} is VALID [2020-07-10 23:59:48,288 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {48162#true} is VALID [2020-07-10 23:59:48,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {48162#true} is VALID [2020-07-10 23:59:48,288 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {48162#true} is VALID [2020-07-10 23:59:48,289 INFO L280 TraceCheckUtils]: 38: Hoare triple {48162#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {48162#true} is VALID [2020-07-10 23:59:48,289 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {48162#true} is VALID [2020-07-10 23:59:48,289 INFO L280 TraceCheckUtils]: 40: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {48162#true} is VALID [2020-07-10 23:59:48,289 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {48162#true} is VALID [2020-07-10 23:59:48,289 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {48162#true} is VALID [2020-07-10 23:59:48,289 INFO L280 TraceCheckUtils]: 43: Hoare triple {48162#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {48162#true} is VALID [2020-07-10 23:59:48,290 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {48162#true} is VALID [2020-07-10 23:59:48,290 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {48162#true} is VALID [2020-07-10 23:59:48,290 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {48162#true} is VALID [2020-07-10 23:59:48,290 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {48162#true} is VALID [2020-07-10 23:59:48,290 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {48162#true} is VALID [2020-07-10 23:59:48,290 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {48162#true} is VALID [2020-07-10 23:59:48,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {48162#true} is VALID [2020-07-10 23:59:48,291 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {48162#true} is VALID [2020-07-10 23:59:48,291 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {48162#true} is VALID [2020-07-10 23:59:48,291 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {48162#true} is VALID [2020-07-10 23:59:48,291 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {48162#true} is VALID [2020-07-10 23:59:48,291 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {48162#true} is VALID [2020-07-10 23:59:48,291 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {48162#true} is VALID [2020-07-10 23:59:48,292 INFO L280 TraceCheckUtils]: 57: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {48162#true} is VALID [2020-07-10 23:59:48,292 INFO L280 TraceCheckUtils]: 58: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {48162#true} is VALID [2020-07-10 23:59:48,292 INFO L280 TraceCheckUtils]: 59: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {48162#true} is VALID [2020-07-10 23:59:48,292 INFO L280 TraceCheckUtils]: 60: Hoare triple {48162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {48162#true} is VALID [2020-07-10 23:59:48,292 INFO L280 TraceCheckUtils]: 61: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {48162#true} is VALID [2020-07-10 23:59:48,292 INFO L280 TraceCheckUtils]: 62: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {48162#true} is VALID [2020-07-10 23:59:48,292 INFO L280 TraceCheckUtils]: 63: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {48162#true} is VALID [2020-07-10 23:59:48,293 INFO L280 TraceCheckUtils]: 64: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {48162#true} is VALID [2020-07-10 23:59:48,293 INFO L280 TraceCheckUtils]: 65: Hoare triple {48162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {48162#true} is VALID [2020-07-10 23:59:48,293 INFO L280 TraceCheckUtils]: 66: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {48162#true} is VALID [2020-07-10 23:59:48,293 INFO L280 TraceCheckUtils]: 67: Hoare triple {48162#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {48162#true} is VALID [2020-07-10 23:59:48,293 INFO L280 TraceCheckUtils]: 68: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {48162#true} is VALID [2020-07-10 23:59:48,293 INFO L280 TraceCheckUtils]: 69: Hoare triple {48162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {48162#true} is VALID [2020-07-10 23:59:48,294 INFO L280 TraceCheckUtils]: 70: Hoare triple {48162#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {48162#true} is VALID [2020-07-10 23:59:48,294 INFO L280 TraceCheckUtils]: 71: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {48162#true} is VALID [2020-07-10 23:59:48,294 INFO L280 TraceCheckUtils]: 72: Hoare triple {48162#true} ~head~0.base, ~head~0.offset := 0, 0; {48162#true} is VALID [2020-07-10 23:59:48,294 INFO L280 TraceCheckUtils]: 73: Hoare triple {48162#true} ~cleanupTimeShifts~0 := 4; {48162#true} is VALID [2020-07-10 23:59:48,294 INFO L280 TraceCheckUtils]: 74: Hoare triple {48162#true} ~waterLevel~0 := 1; {48162#true} is VALID [2020-07-10 23:59:48,294 INFO L280 TraceCheckUtils]: 75: Hoare triple {48162#true} ~methaneLevelCritical~0 := 0; {48162#true} is VALID [2020-07-10 23:59:48,295 INFO L280 TraceCheckUtils]: 76: Hoare triple {48162#true} ~pumpRunning~0 := 0; {48162#true} is VALID [2020-07-10 23:59:48,295 INFO L280 TraceCheckUtils]: 77: Hoare triple {48162#true} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:48,295 INFO L280 TraceCheckUtils]: 78: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,295 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48162#true} {48162#true} #928#return; {48162#true} is VALID [2020-07-10 23:59:48,295 INFO L263 TraceCheckUtils]: 80: Hoare triple {48162#true} call #t~ret74 := main(); {48162#true} is VALID [2020-07-10 23:59:48,295 INFO L280 TraceCheckUtils]: 81: Hoare triple {48162#true} havoc ~retValue_acc~3; {48162#true} is VALID [2020-07-10 23:59:48,296 INFO L280 TraceCheckUtils]: 82: Hoare triple {48162#true} havoc ~tmp~4; {48162#true} is VALID [2020-07-10 23:59:48,296 INFO L263 TraceCheckUtils]: 83: Hoare triple {48162#true} call select_helpers(); {48162#true} is VALID [2020-07-10 23:59:48,296 INFO L280 TraceCheckUtils]: 84: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,296 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48162#true} {48162#true} #838#return; {48162#true} is VALID [2020-07-10 23:59:48,296 INFO L263 TraceCheckUtils]: 86: Hoare triple {48162#true} call select_features(); {48162#true} is VALID [2020-07-10 23:59:48,296 INFO L280 TraceCheckUtils]: 87: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,297 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48162#true} {48162#true} #840#return; {48162#true} is VALID [2020-07-10 23:59:48,297 INFO L263 TraceCheckUtils]: 89: Hoare triple {48162#true} call #t~ret37 := valid_product(); {48162#true} is VALID [2020-07-10 23:59:48,297 INFO L280 TraceCheckUtils]: 90: Hoare triple {48162#true} havoc ~retValue_acc~5; {48162#true} is VALID [2020-07-10 23:59:48,297 INFO L280 TraceCheckUtils]: 91: Hoare triple {48162#true} ~retValue_acc~5 := 1; {48162#true} is VALID [2020-07-10 23:59:48,297 INFO L280 TraceCheckUtils]: 92: Hoare triple {48162#true} #res := ~retValue_acc~5; {48162#true} is VALID [2020-07-10 23:59:48,297 INFO L280 TraceCheckUtils]: 93: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,298 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48162#true} {48162#true} #842#return; {48162#true} is VALID [2020-07-10 23:59:48,298 INFO L280 TraceCheckUtils]: 95: Hoare triple {48162#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,298 INFO L280 TraceCheckUtils]: 96: Hoare triple {48162#true} ~tmp~4 := #t~ret37; {48162#true} is VALID [2020-07-10 23:59:48,298 INFO L280 TraceCheckUtils]: 97: Hoare triple {48162#true} havoc #t~ret37; {48162#true} is VALID [2020-07-10 23:59:48,298 INFO L280 TraceCheckUtils]: 98: Hoare triple {48162#true} assume 0 != ~tmp~4; {48162#true} is VALID [2020-07-10 23:59:48,298 INFO L263 TraceCheckUtils]: 99: Hoare triple {48162#true} call setup(); {48162#true} is VALID [2020-07-10 23:59:48,299 INFO L280 TraceCheckUtils]: 100: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,299 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48162#true} {48162#true} #844#return; {48162#true} is VALID [2020-07-10 23:59:48,299 INFO L263 TraceCheckUtils]: 102: Hoare triple {48162#true} call runTest(); {48162#true} is VALID [2020-07-10 23:59:48,299 INFO L263 TraceCheckUtils]: 103: Hoare triple {48162#true} call test(); {48162#true} is VALID [2020-07-10 23:59:48,299 INFO L280 TraceCheckUtils]: 104: Hoare triple {48162#true} havoc ~splverifierCounter~0; {48162#true} is VALID [2020-07-10 23:59:48,299 INFO L280 TraceCheckUtils]: 105: Hoare triple {48162#true} havoc ~tmp~9; {48162#true} is VALID [2020-07-10 23:59:48,299 INFO L280 TraceCheckUtils]: 106: Hoare triple {48162#true} havoc ~tmp___0~3; {48162#true} is VALID [2020-07-10 23:59:48,300 INFO L280 TraceCheckUtils]: 107: Hoare triple {48162#true} havoc ~tmp___1~0; {48162#true} is VALID [2020-07-10 23:59:48,300 INFO L280 TraceCheckUtils]: 108: Hoare triple {48162#true} havoc ~tmp___2~0; {48162#true} is VALID [2020-07-10 23:59:48,300 INFO L280 TraceCheckUtils]: 109: Hoare triple {48162#true} ~splverifierCounter~0 := 0; {48162#true} is VALID [2020-07-10 23:59:48,300 INFO L280 TraceCheckUtils]: 110: Hoare triple {48162#true} assume !false; {48162#true} is VALID [2020-07-10 23:59:48,300 INFO L280 TraceCheckUtils]: 111: Hoare triple {48162#true} assume ~splverifierCounter~0 < 4; {48162#true} is VALID [2020-07-10 23:59:48,300 INFO L280 TraceCheckUtils]: 112: Hoare triple {48162#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,301 INFO L280 TraceCheckUtils]: 113: Hoare triple {48162#true} ~tmp~9 := #t~nondet70; {48162#true} is VALID [2020-07-10 23:59:48,301 INFO L280 TraceCheckUtils]: 114: Hoare triple {48162#true} havoc #t~nondet70; {48162#true} is VALID [2020-07-10 23:59:48,301 INFO L280 TraceCheckUtils]: 115: Hoare triple {48162#true} assume 0 != ~tmp~9; {48162#true} is VALID [2020-07-10 23:59:48,302 INFO L263 TraceCheckUtils]: 116: Hoare triple {48162#true} call waterRise(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,302 INFO L280 TraceCheckUtils]: 117: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48162#true} is VALID [2020-07-10 23:59:48,302 INFO L280 TraceCheckUtils]: 118: Hoare triple {48162#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,302 INFO L280 TraceCheckUtils]: 119: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,302 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48162#true} {48162#true} #888#return; {48162#true} is VALID [2020-07-10 23:59:48,302 INFO L280 TraceCheckUtils]: 121: Hoare triple {48162#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,303 INFO L280 TraceCheckUtils]: 122: Hoare triple {48162#true} ~tmp___0~3 := #t~nondet71; {48162#true} is VALID [2020-07-10 23:59:48,303 INFO L280 TraceCheckUtils]: 123: Hoare triple {48162#true} havoc #t~nondet71; {48162#true} is VALID [2020-07-10 23:59:48,303 INFO L280 TraceCheckUtils]: 124: Hoare triple {48162#true} assume !(0 != ~tmp___0~3); {48162#true} is VALID [2020-07-10 23:59:48,303 INFO L280 TraceCheckUtils]: 125: Hoare triple {48162#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,303 INFO L280 TraceCheckUtils]: 126: Hoare triple {48162#true} ~tmp___2~0 := #t~nondet72; {48162#true} is VALID [2020-07-10 23:59:48,303 INFO L280 TraceCheckUtils]: 127: Hoare triple {48162#true} havoc #t~nondet72; {48162#true} is VALID [2020-07-10 23:59:48,303 INFO L280 TraceCheckUtils]: 128: Hoare triple {48162#true} assume 0 != ~tmp___2~0; {48162#true} is VALID [2020-07-10 23:59:48,304 INFO L263 TraceCheckUtils]: 129: Hoare triple {48162#true} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:59:48,304 INFO L280 TraceCheckUtils]: 130: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:48,304 INFO L280 TraceCheckUtils]: 131: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,305 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {48162#true} {48162#true} #892#return; {48162#true} is VALID [2020-07-10 23:59:48,305 INFO L263 TraceCheckUtils]: 133: Hoare triple {48162#true} call timeShift(); {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:59:48,305 INFO L280 TraceCheckUtils]: 134: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,306 INFO L280 TraceCheckUtils]: 135: Hoare triple {48162#true} assume 0 != ~systemActive~0; {48162#true} is VALID [2020-07-10 23:59:48,306 INFO L263 TraceCheckUtils]: 136: Hoare triple {48162#true} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,306 INFO L280 TraceCheckUtils]: 137: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:48,307 INFO L280 TraceCheckUtils]: 138: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,307 INFO L263 TraceCheckUtils]: 139: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,307 INFO L280 TraceCheckUtils]: 140: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,308 INFO L280 TraceCheckUtils]: 141: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,308 INFO L263 TraceCheckUtils]: 142: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,308 INFO L280 TraceCheckUtils]: 143: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 23:59:48,308 INFO L280 TraceCheckUtils]: 144: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 23:59:48,308 INFO L280 TraceCheckUtils]: 145: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 23:59:48,308 INFO L263 TraceCheckUtils]: 146: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,309 INFO L280 TraceCheckUtils]: 147: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 23:59:48,309 INFO L280 TraceCheckUtils]: 148: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,310 INFO L280 TraceCheckUtils]: 149: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,310 INFO L280 TraceCheckUtils]: 150: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,311 INFO L280 TraceCheckUtils]: 151: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,311 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,312 INFO L280 TraceCheckUtils]: 153: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,312 INFO L280 TraceCheckUtils]: 154: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,313 INFO L280 TraceCheckUtils]: 155: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,313 INFO L280 TraceCheckUtils]: 156: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,314 INFO L280 TraceCheckUtils]: 157: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,315 INFO L280 TraceCheckUtils]: 158: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,315 INFO L280 TraceCheckUtils]: 159: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,316 INFO L280 TraceCheckUtils]: 160: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,316 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,317 INFO L280 TraceCheckUtils]: 162: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,317 INFO L280 TraceCheckUtils]: 163: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,318 INFO L280 TraceCheckUtils]: 164: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,318 INFO L280 TraceCheckUtils]: 165: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,319 INFO L263 TraceCheckUtils]: 166: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,319 INFO L280 TraceCheckUtils]: 167: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 23:59:48,319 INFO L280 TraceCheckUtils]: 168: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,320 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,320 INFO L280 TraceCheckUtils]: 170: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,321 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,321 INFO L280 TraceCheckUtils]: 172: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,322 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,322 INFO L263 TraceCheckUtils]: 174: Hoare triple {48318#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 23:59:48,322 INFO L280 TraceCheckUtils]: 175: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 23:59:48,322 INFO L280 TraceCheckUtils]: 176: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 23:59:48,323 INFO L263 TraceCheckUtils]: 177: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,323 INFO L280 TraceCheckUtils]: 178: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,323 INFO L280 TraceCheckUtils]: 179: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,323 INFO L280 TraceCheckUtils]: 180: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,323 INFO L280 TraceCheckUtils]: 181: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,323 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:48,323 INFO L280 TraceCheckUtils]: 183: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,324 INFO L280 TraceCheckUtils]: 184: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,324 INFO L280 TraceCheckUtils]: 185: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,324 INFO L280 TraceCheckUtils]: 186: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 23:59:48,324 INFO L280 TraceCheckUtils]: 187: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,325 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,325 INFO L280 TraceCheckUtils]: 189: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,326 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #894#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,326 INFO L280 TraceCheckUtils]: 191: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !false; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,327 INFO L280 TraceCheckUtils]: 192: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,327 INFO L280 TraceCheckUtils]: 193: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,328 INFO L280 TraceCheckUtils]: 194: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,328 INFO L280 TraceCheckUtils]: 195: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,329 INFO L280 TraceCheckUtils]: 196: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,329 INFO L280 TraceCheckUtils]: 197: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,330 INFO L280 TraceCheckUtils]: 198: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,330 INFO L280 TraceCheckUtils]: 199: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,331 INFO L280 TraceCheckUtils]: 200: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,331 INFO L280 TraceCheckUtils]: 201: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,332 INFO L280 TraceCheckUtils]: 202: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,332 INFO L280 TraceCheckUtils]: 203: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,333 INFO L280 TraceCheckUtils]: 204: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,334 INFO L263 TraceCheckUtils]: 205: Hoare triple {48318#(<= 2 ~waterLevel~0)} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:59:48,334 INFO L280 TraceCheckUtils]: 206: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:48,334 INFO L280 TraceCheckUtils]: 207: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,334 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #892#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,335 INFO L263 TraceCheckUtils]: 209: Hoare triple {48318#(<= 2 ~waterLevel~0)} call timeShift(); {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:59:48,335 INFO L280 TraceCheckUtils]: 210: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,336 INFO L263 TraceCheckUtils]: 211: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,336 INFO L280 TraceCheckUtils]: 212: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,336 INFO L280 TraceCheckUtils]: 213: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:59:48,337 INFO L280 TraceCheckUtils]: 214: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:59:48,337 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,338 INFO L280 TraceCheckUtils]: 216: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} assume 0 != ~systemActive~0; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,338 INFO L263 TraceCheckUtils]: 217: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,338 INFO L280 TraceCheckUtils]: 218: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:48,338 INFO L280 TraceCheckUtils]: 219: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,339 INFO L263 TraceCheckUtils]: 220: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,339 INFO L280 TraceCheckUtils]: 221: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,339 INFO L280 TraceCheckUtils]: 222: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,339 INFO L280 TraceCheckUtils]: 223: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,339 INFO L263 TraceCheckUtils]: 224: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,339 INFO L280 TraceCheckUtils]: 225: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,340 INFO L280 TraceCheckUtils]: 226: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,340 INFO L280 TraceCheckUtils]: 227: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,341 INFO L280 TraceCheckUtils]: 228: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:59:48,341 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,342 INFO L280 TraceCheckUtils]: 230: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,343 INFO L280 TraceCheckUtils]: 231: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,343 INFO L280 TraceCheckUtils]: 232: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:59:48,344 INFO L280 TraceCheckUtils]: 233: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,345 INFO L280 TraceCheckUtils]: 234: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,345 INFO L280 TraceCheckUtils]: 235: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,345 INFO L280 TraceCheckUtils]: 236: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,346 INFO L280 TraceCheckUtils]: 237: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,346 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,347 INFO L280 TraceCheckUtils]: 239: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,347 INFO L280 TraceCheckUtils]: 240: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,347 INFO L280 TraceCheckUtils]: 241: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,348 INFO L280 TraceCheckUtils]: 242: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,348 INFO L263 TraceCheckUtils]: 243: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,348 INFO L280 TraceCheckUtils]: 244: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,348 INFO L280 TraceCheckUtils]: 245: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,349 INFO L263 TraceCheckUtils]: 246: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 23:59:48,349 INFO L280 TraceCheckUtils]: 247: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,349 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,349 INFO L280 TraceCheckUtils]: 249: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,349 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,350 INFO L280 TraceCheckUtils]: 251: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:59:48,351 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,351 INFO L263 TraceCheckUtils]: 253: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 23:59:48,351 INFO L280 TraceCheckUtils]: 254: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 23:59:48,351 INFO L280 TraceCheckUtils]: 255: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 23:59:48,352 INFO L263 TraceCheckUtils]: 256: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,352 INFO L280 TraceCheckUtils]: 257: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,352 INFO L280 TraceCheckUtils]: 258: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,352 INFO L280 TraceCheckUtils]: 259: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,352 INFO L280 TraceCheckUtils]: 260: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,352 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 23:59:48,353 INFO L280 TraceCheckUtils]: 262: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,353 INFO L280 TraceCheckUtils]: 263: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,353 INFO L280 TraceCheckUtils]: 264: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 23:59:48,353 INFO L280 TraceCheckUtils]: 265: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 23:59:48,353 INFO L280 TraceCheckUtils]: 266: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,354 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,354 INFO L280 TraceCheckUtils]: 268: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} assume true; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:59:48,354 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {48595#(<= |old(~waterLevel~0)| 1)} {48318#(<= 2 ~waterLevel~0)} #894#return; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 270: Hoare triple {48163#false} assume !false; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 271: Hoare triple {48163#false} assume ~splverifierCounter~0 < 4; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 272: Hoare triple {48163#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 273: Hoare triple {48163#false} ~tmp~9 := #t~nondet70; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 274: Hoare triple {48163#false} havoc #t~nondet70; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 275: Hoare triple {48163#false} assume !(0 != ~tmp~9); {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 276: Hoare triple {48163#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 277: Hoare triple {48163#false} ~tmp___0~3 := #t~nondet71; {48163#false} is VALID [2020-07-10 23:59:48,355 INFO L280 TraceCheckUtils]: 278: Hoare triple {48163#false} havoc #t~nondet71; {48163#false} is VALID [2020-07-10 23:59:48,356 INFO L280 TraceCheckUtils]: 279: Hoare triple {48163#false} assume !(0 != ~tmp___0~3); {48163#false} is VALID [2020-07-10 23:59:48,356 INFO L280 TraceCheckUtils]: 280: Hoare triple {48163#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48163#false} is VALID [2020-07-10 23:59:48,356 INFO L280 TraceCheckUtils]: 281: Hoare triple {48163#false} ~tmp___2~0 := #t~nondet72; {48163#false} is VALID [2020-07-10 23:59:48,356 INFO L280 TraceCheckUtils]: 282: Hoare triple {48163#false} havoc #t~nondet72; {48163#false} is VALID [2020-07-10 23:59:48,356 INFO L280 TraceCheckUtils]: 283: Hoare triple {48163#false} assume 0 != ~tmp___2~0; {48163#false} is VALID [2020-07-10 23:59:48,356 INFO L263 TraceCheckUtils]: 284: Hoare triple {48163#false} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:59:48,356 INFO L280 TraceCheckUtils]: 285: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 23:59:48,356 INFO L280 TraceCheckUtils]: 286: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,356 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {48162#true} {48163#false} #892#return; {48163#false} is VALID [2020-07-10 23:59:48,357 INFO L263 TraceCheckUtils]: 288: Hoare triple {48163#false} call timeShift(); {48163#false} is VALID [2020-07-10 23:59:48,357 INFO L280 TraceCheckUtils]: 289: Hoare triple {48163#false} assume 0 != ~pumpRunning~0; {48163#false} is VALID [2020-07-10 23:59:48,357 INFO L263 TraceCheckUtils]: 290: Hoare triple {48163#false} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:59:48,357 INFO L280 TraceCheckUtils]: 291: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48162#true} is VALID [2020-07-10 23:59:48,357 INFO L280 TraceCheckUtils]: 292: Hoare triple {48162#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48162#true} is VALID [2020-07-10 23:59:48,357 INFO L280 TraceCheckUtils]: 293: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,357 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {48162#true} {48163#false} #900#return; {48163#false} is VALID [2020-07-10 23:59:48,357 INFO L280 TraceCheckUtils]: 295: Hoare triple {48163#false} assume 0 != ~systemActive~0; {48163#false} is VALID [2020-07-10 23:59:48,357 INFO L263 TraceCheckUtils]: 296: Hoare triple {48163#false} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 297: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 298: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L263 TraceCheckUtils]: 299: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 300: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 301: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 302: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L263 TraceCheckUtils]: 303: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 304: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 305: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 23:59:48,358 INFO L280 TraceCheckUtils]: 306: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 307: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 309: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 310: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 311: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 312: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 313: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 314: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-10 23:59:48,359 INFO L280 TraceCheckUtils]: 315: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-10 23:59:48,360 INFO L280 TraceCheckUtils]: 316: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,360 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-10 23:59:48,360 INFO L280 TraceCheckUtils]: 318: Hoare triple {48162#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48162#true} is VALID [2020-07-10 23:59:48,360 INFO L280 TraceCheckUtils]: 319: Hoare triple {48162#true} ~tmp~6 := #t~ret50; {48162#true} is VALID [2020-07-10 23:59:48,360 INFO L280 TraceCheckUtils]: 320: Hoare triple {48162#true} havoc #t~ret50; {48162#true} is VALID [2020-07-10 23:59:48,360 INFO L280 TraceCheckUtils]: 321: Hoare triple {48162#true} assume !(0 != ~tmp~6); {48162#true} is VALID [2020-07-10 23:59:48,361 INFO L263 TraceCheckUtils]: 322: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:59:48,361 INFO L280 TraceCheckUtils]: 323: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 23:59:48,361 INFO L280 TraceCheckUtils]: 324: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 23:59:48,361 INFO L263 TraceCheckUtils]: 325: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 23:59:48,361 INFO L280 TraceCheckUtils]: 326: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,361 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 23:59:48,362 INFO L280 TraceCheckUtils]: 328: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,362 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-10 23:59:48,362 INFO L280 TraceCheckUtils]: 330: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,362 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {48162#true} {48163#false} #902#return; {48163#false} is VALID [2020-07-10 23:59:48,362 INFO L263 TraceCheckUtils]: 332: Hoare triple {48163#false} call __utac_acc__Specification4_spec__1(); {48163#false} is VALID [2020-07-10 23:59:48,362 INFO L280 TraceCheckUtils]: 333: Hoare triple {48163#false} havoc ~tmp~3; {48163#false} is VALID [2020-07-10 23:59:48,363 INFO L280 TraceCheckUtils]: 334: Hoare triple {48163#false} havoc ~tmp___0~0; {48163#false} is VALID [2020-07-10 23:59:48,363 INFO L263 TraceCheckUtils]: 335: Hoare triple {48163#false} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 23:59:48,363 INFO L280 TraceCheckUtils]: 336: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,363 INFO L280 TraceCheckUtils]: 337: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 23:59:48,363 INFO L280 TraceCheckUtils]: 338: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 23:59:48,363 INFO L280 TraceCheckUtils]: 339: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,364 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {48162#true} {48163#false} #832#return; {48163#false} is VALID [2020-07-10 23:59:48,364 INFO L280 TraceCheckUtils]: 341: Hoare triple {48163#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48163#false} is VALID [2020-07-10 23:59:48,364 INFO L280 TraceCheckUtils]: 342: Hoare triple {48163#false} ~tmp~3 := #t~ret35; {48163#false} is VALID [2020-07-10 23:59:48,364 INFO L280 TraceCheckUtils]: 343: Hoare triple {48163#false} havoc #t~ret35; {48163#false} is VALID [2020-07-10 23:59:48,364 INFO L280 TraceCheckUtils]: 344: Hoare triple {48163#false} assume 0 == ~tmp~3; {48163#false} is VALID [2020-07-10 23:59:48,364 INFO L263 TraceCheckUtils]: 345: Hoare triple {48163#false} call #t~ret36 := isPumpRunning(); {48162#true} is VALID [2020-07-10 23:59:48,365 INFO L280 TraceCheckUtils]: 346: Hoare triple {48162#true} havoc ~retValue_acc~11; {48162#true} is VALID [2020-07-10 23:59:48,365 INFO L280 TraceCheckUtils]: 347: Hoare triple {48162#true} ~retValue_acc~11 := ~pumpRunning~0; {48162#true} is VALID [2020-07-10 23:59:48,365 INFO L280 TraceCheckUtils]: 348: Hoare triple {48162#true} #res := ~retValue_acc~11; {48162#true} is VALID [2020-07-10 23:59:48,365 INFO L280 TraceCheckUtils]: 349: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 23:59:48,365 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {48162#true} {48163#false} #834#return; {48163#false} is VALID [2020-07-10 23:59:48,365 INFO L280 TraceCheckUtils]: 351: Hoare triple {48163#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48163#false} is VALID [2020-07-10 23:59:48,365 INFO L280 TraceCheckUtils]: 352: Hoare triple {48163#false} ~tmp___0~0 := #t~ret36; {48163#false} is VALID [2020-07-10 23:59:48,366 INFO L280 TraceCheckUtils]: 353: Hoare triple {48163#false} havoc #t~ret36; {48163#false} is VALID [2020-07-10 23:59:48,366 INFO L280 TraceCheckUtils]: 354: Hoare triple {48163#false} assume 0 != ~tmp___0~0; {48163#false} is VALID [2020-07-10 23:59:48,366 INFO L263 TraceCheckUtils]: 355: Hoare triple {48163#false} call __automaton_fail(); {48163#false} is VALID [2020-07-10 23:59:48,366 INFO L280 TraceCheckUtils]: 356: Hoare triple {48163#false} assume !false; {48163#false} is VALID [2020-07-10 23:59:48,435 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 73 proven. 33 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2020-07-10 23:59:48,436 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [40338003] [2020-07-10 23:59:48,436 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:59:48,436 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-10 23:59:48,436 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380048956] [2020-07-10 23:59:48,437 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-10 23:59:48,437 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:59:48,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 23:59:48,785 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:59:48,785 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 23:59:48,786 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:59:48,786 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 23:59:48,786 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:59:48,787 INFO L87 Difference]: Start difference. First operand 796 states and 888 transitions. Second operand 16 states. [2020-07-10 23:59:53,832 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-11 00:00:00,155 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-11 00:00:21,160 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:00:21,552 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-11 00:00:22,065 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:00:22,512 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:00:22,862 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:00:23,424 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 186 [2020-07-11 00:00:51,606 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 189 [2020-07-11 00:00:52,058 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:00:52,681 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 191 [2020-07-11 00:00:53,141 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-11 00:00:54,204 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:00:54,869 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:00:55,364 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:01:19,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:01:19,176 INFO L93 Difference]: Finished difference Result 2440 states and 2976 transitions. [2020-07-11 00:01:19,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2020-07-11 00:01:19,176 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-11 00:01:19,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:01:19,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:01:19,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 1258 transitions. [2020-07-11 00:01:19,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:01:19,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 1258 transitions. [2020-07-11 00:01:19,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 1258 transitions. [2020-07-11 00:01:23,167 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1258 edges. 1258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:01:23,404 INFO L225 Difference]: With dead ends: 2440 [2020-07-11 00:01:23,405 INFO L226 Difference]: Without dead ends: 1842 [2020-07-11 00:01:23,408 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 88 SyntacticMatches, 7 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 857 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=784, Invalid=2522, Unknown=0, NotChecked=0, Total=3306 [2020-07-11 00:01:23,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1842 states. [2020-07-11 00:01:55,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1842 to 1253. [2020-07-11 00:01:55,590 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:01:55,590 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1842 states. Second operand 1253 states. [2020-07-11 00:01:55,590 INFO L74 IsIncluded]: Start isIncluded. First operand 1842 states. Second operand 1253 states. [2020-07-11 00:01:55,590 INFO L87 Difference]: Start difference. First operand 1842 states. Second operand 1253 states. [2020-07-11 00:01:55,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:01:55,776 INFO L93 Difference]: Finished difference Result 1842 states and 2233 transitions. [2020-07-11 00:01:55,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2233 transitions. [2020-07-11 00:01:55,781 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:01:55,781 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:01:55,782 INFO L74 IsIncluded]: Start isIncluded. First operand 1253 states. Second operand 1842 states. [2020-07-11 00:01:55,782 INFO L87 Difference]: Start difference. First operand 1253 states. Second operand 1842 states. [2020-07-11 00:01:55,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:01:55,977 INFO L93 Difference]: Finished difference Result 1842 states and 2233 transitions. [2020-07-11 00:01:55,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2233 transitions. [2020-07-11 00:01:55,982 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:01:55,982 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:01:55,982 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:01:55,982 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:01:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1253 states. [2020-07-11 00:01:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1253 states and 1388 transitions. [2020-07-11 00:01:56,087 INFO L78 Accepts]: Start accepts. Automaton has 1253 states and 1388 transitions. Word has length 357 [2020-07-11 00:01:56,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:01:56,088 INFO L479 AbstractCegarLoop]: Abstraction has 1253 states and 1388 transitions. [2020-07-11 00:01:56,088 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-11 00:01:56,088 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1253 states and 1388 transitions. [2020-07-11 00:02:04,906 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1388 edges. 1388 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:02:04,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1388 transitions. [2020-07-11 00:02:04,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-11 00:02:04,910 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:02:04,911 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:02:04,911 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-11 00:02:04,911 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:02:04,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:02:04,911 INFO L82 PathProgramCache]: Analyzing trace with hash 1474659221, now seen corresponding path program 1 times [2020-07-11 00:02:04,911 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:02:04,912 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [741475175] [2020-07-11 00:02:04,912 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:02:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,250 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-11 00:02:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} #valid := #valid[0 := 0]; {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume 0 < #StackHeapBarrier; {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59865#true} is VALID [2020-07-11 00:02:05,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59865#true} is VALID [2020-07-11 00:02:05,300 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59865#true} is VALID [2020-07-11 00:02:05,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59865#true} is VALID [2020-07-11 00:02:05,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59865#true} is VALID [2020-07-11 00:02:05,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59865#true} is VALID [2020-07-11 00:02:05,300 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59865#true} is VALID [2020-07-11 00:02:05,300 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59865#true} is VALID [2020-07-11 00:02:05,301 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59865#true} is VALID [2020-07-11 00:02:05,301 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {59865#true} is VALID [2020-07-11 00:02:05,301 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {59865#true} is VALID [2020-07-11 00:02:05,301 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {59865#true} is VALID [2020-07-11 00:02:05,301 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {59865#true} is VALID [2020-07-11 00:02:05,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {59865#true} is VALID [2020-07-11 00:02:05,302 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {59865#true} is VALID [2020-07-11 00:02:05,302 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {59865#true} is VALID [2020-07-11 00:02:05,302 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {59865#true} is VALID [2020-07-11 00:02:05,302 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {59865#true} is VALID [2020-07-11 00:02:05,302 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {59865#true} is VALID [2020-07-11 00:02:05,302 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {59865#true} is VALID [2020-07-11 00:02:05,302 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {59865#true} is VALID [2020-07-11 00:02:05,303 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {59865#true} is VALID [2020-07-11 00:02:05,303 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {59865#true} is VALID [2020-07-11 00:02:05,303 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {59865#true} is VALID [2020-07-11 00:02:05,303 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {59865#true} is VALID [2020-07-11 00:02:05,303 INFO L280 TraceCheckUtils]: 32: Hoare triple {59865#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {59865#true} is VALID [2020-07-11 00:02:05,303 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {59865#true} is VALID [2020-07-11 00:02:05,304 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {59865#true} is VALID [2020-07-11 00:02:05,304 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {59865#true} is VALID [2020-07-11 00:02:05,304 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {59865#true} is VALID [2020-07-11 00:02:05,304 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {59865#true} is VALID [2020-07-11 00:02:05,304 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {59865#true} is VALID [2020-07-11 00:02:05,304 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {59865#true} is VALID [2020-07-11 00:02:05,305 INFO L280 TraceCheckUtils]: 40: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {59865#true} is VALID [2020-07-11 00:02:05,305 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {59865#true} is VALID [2020-07-11 00:02:05,305 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {59865#true} is VALID [2020-07-11 00:02:05,305 INFO L280 TraceCheckUtils]: 43: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {59865#true} is VALID [2020-07-11 00:02:05,305 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {59865#true} is VALID [2020-07-11 00:02:05,305 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {59865#true} is VALID [2020-07-11 00:02:05,306 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {59865#true} is VALID [2020-07-11 00:02:05,306 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {59865#true} is VALID [2020-07-11 00:02:05,306 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {59865#true} is VALID [2020-07-11 00:02:05,306 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {59865#true} is VALID [2020-07-11 00:02:05,306 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {59865#true} is VALID [2020-07-11 00:02:05,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {59865#true} is VALID [2020-07-11 00:02:05,307 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {59865#true} is VALID [2020-07-11 00:02:05,307 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {59865#true} is VALID [2020-07-11 00:02:05,307 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {59865#true} is VALID [2020-07-11 00:02:05,307 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {59865#true} is VALID [2020-07-11 00:02:05,307 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {59865#true} is VALID [2020-07-11 00:02:05,307 INFO L280 TraceCheckUtils]: 57: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {59865#true} is VALID [2020-07-11 00:02:05,308 INFO L280 TraceCheckUtils]: 58: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {59865#true} is VALID [2020-07-11 00:02:05,308 INFO L280 TraceCheckUtils]: 59: Hoare triple {59865#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {59865#true} is VALID [2020-07-11 00:02:05,308 INFO L280 TraceCheckUtils]: 60: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {59865#true} is VALID [2020-07-11 00:02:05,308 INFO L280 TraceCheckUtils]: 61: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {59865#true} is VALID [2020-07-11 00:02:05,308 INFO L280 TraceCheckUtils]: 62: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {59865#true} is VALID [2020-07-11 00:02:05,308 INFO L280 TraceCheckUtils]: 63: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {59865#true} is VALID [2020-07-11 00:02:05,308 INFO L280 TraceCheckUtils]: 64: Hoare triple {59865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {59865#true} is VALID [2020-07-11 00:02:05,309 INFO L280 TraceCheckUtils]: 65: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {59865#true} is VALID [2020-07-11 00:02:05,309 INFO L280 TraceCheckUtils]: 66: Hoare triple {59865#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {59865#true} is VALID [2020-07-11 00:02:05,309 INFO L280 TraceCheckUtils]: 67: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {59865#true} is VALID [2020-07-11 00:02:05,309 INFO L280 TraceCheckUtils]: 68: Hoare triple {59865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {59865#true} is VALID [2020-07-11 00:02:05,309 INFO L280 TraceCheckUtils]: 69: Hoare triple {59865#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {59865#true} is VALID [2020-07-11 00:02:05,310 INFO L280 TraceCheckUtils]: 70: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {59865#true} is VALID [2020-07-11 00:02:05,310 INFO L280 TraceCheckUtils]: 71: Hoare triple {59865#true} ~head~0.base, ~head~0.offset := 0, 0; {59865#true} is VALID [2020-07-11 00:02:05,310 INFO L280 TraceCheckUtils]: 72: Hoare triple {59865#true} ~cleanupTimeShifts~0 := 4; {59865#true} is VALID [2020-07-11 00:02:05,310 INFO L280 TraceCheckUtils]: 73: Hoare triple {59865#true} ~waterLevel~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,310 INFO L280 TraceCheckUtils]: 74: Hoare triple {59865#true} ~methaneLevelCritical~0 := 0; {59865#true} is VALID [2020-07-11 00:02:05,310 INFO L280 TraceCheckUtils]: 75: Hoare triple {59865#true} ~pumpRunning~0 := 0; {59865#true} is VALID [2020-07-11 00:02:05,310 INFO L280 TraceCheckUtils]: 76: Hoare triple {59865#true} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,311 INFO L280 TraceCheckUtils]: 77: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,311 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {59865#true} {59865#true} #928#return; {59865#true} is VALID [2020-07-11 00:02:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,316 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #838#return; {59865#true} is VALID [2020-07-11 00:02:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,319 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #840#return; {59865#true} is VALID [2020-07-11 00:02:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~5; {59865#true} is VALID [2020-07-11 00:02:05,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~5 := 1; {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-11 00:02:05,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:02:05,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:02:05,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59865#true} #842#return; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-11 00:02:05,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,377 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #844#return; {59865#true} is VALID [2020-07-11 00:02:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59865#true} is VALID [2020-07-11 00:02:05,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,396 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59865#true} #888#return; {59865#true} is VALID [2020-07-11 00:02:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,412 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-11 00:02:05,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-11 00:02:05,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-11 00:02:05,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,473 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-11 00:02:05,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-11 00:02:05,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,474 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,475 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-11 00:02:05,475 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-11 00:02:05,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,475 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-11 00:02:05,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,476 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-11 00:02:05,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-11 00:02:05,477 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,477 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-11 00:02:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,480 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-11 00:02:05,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,481 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-11 00:02:05,482 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,482 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,482 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-11 00:02:05,482 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-11 00:02:05,483 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,483 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,483 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-11 00:02:05,483 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-11 00:02:05,484 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-11 00:02:05,484 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,484 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,484 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-11 00:02:05,485 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,485 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,485 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,486 INFO L263 TraceCheckUtils]: 26: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,487 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-11 00:02:05,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,487 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-11 00:02:05,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,489 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,489 INFO L263 TraceCheckUtils]: 5: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-11 00:02:05,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,490 INFO L263 TraceCheckUtils]: 9: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-11 00:02:05,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-11 00:02:05,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,491 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-11 00:02:05,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-11 00:02:05,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-11 00:02:05,492 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,492 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,492 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-11 00:02:05,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,493 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,493 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,493 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,494 INFO L263 TraceCheckUtils]: 29: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,494 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,495 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-11 00:02:05,495 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,495 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-11 00:02:05,496 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,496 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-11 00:02:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-11 00:02:05,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-11 00:02:05,505 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,506 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,506 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-11 00:02:05,507 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,508 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-11 00:02:05,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-11 00:02:05,509 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,510 INFO L263 TraceCheckUtils]: 5: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,511 INFO L280 TraceCheckUtils]: 6: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,511 INFO L263 TraceCheckUtils]: 8: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-11 00:02:05,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,512 INFO L263 TraceCheckUtils]: 12: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-11 00:02:05,512 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-11 00:02:05,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,513 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-11 00:02:05,513 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,514 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-11 00:02:05,514 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-11 00:02:05,514 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,515 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,515 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-11 00:02:05,515 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,515 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,516 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,517 INFO L263 TraceCheckUtils]: 32: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,517 INFO L280 TraceCheckUtils]: 33: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,517 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,517 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-11 00:02:05,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,518 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-11 00:02:05,518 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,518 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-11 00:02:05,519 INFO L263 TraceCheckUtils]: 40: Hoare triple {59865#true} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-11 00:02:05,519 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-11 00:02:05,519 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-11 00:02:05,519 INFO L263 TraceCheckUtils]: 43: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,520 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,520 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,520 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,521 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,521 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,521 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,521 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-11 00:02:05,521 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,521 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-11 00:02:05,522 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,522 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {59865#true} {59865#true} #894#return; {59865#true} is VALID [2020-07-11 00:02:05,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,528 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-11 00:02:05,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-11 00:02:05,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-11 00:02:05,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,542 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-11 00:02:05,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,649 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,650 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,651 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,651 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-11 00:02:05,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-11 00:02:05,653 INFO L280 TraceCheckUtils]: 14: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-11 00:02:05,653 INFO L280 TraceCheckUtils]: 15: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,653 INFO L280 TraceCheckUtils]: 16: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,654 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-11 00:02:05,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,658 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,659 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-11 00:02:05,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,659 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,659 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-11 00:02:05,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,660 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,661 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,661 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,661 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,661 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,661 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-11 00:02:05,662 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-11 00:02:05,662 INFO L280 TraceCheckUtils]: 17: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-11 00:02:05,663 INFO L280 TraceCheckUtils]: 18: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,663 INFO L280 TraceCheckUtils]: 19: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,663 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-11 00:02:05,664 INFO L280 TraceCheckUtils]: 21: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-11 00:02:05,664 INFO L280 TraceCheckUtils]: 22: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-11 00:02:05,665 INFO L280 TraceCheckUtils]: 23: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-11 00:02:05,665 INFO L280 TraceCheckUtils]: 24: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-11 00:02:05,665 INFO L263 TraceCheckUtils]: 25: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,665 INFO L280 TraceCheckUtils]: 26: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,665 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,666 INFO L263 TraceCheckUtils]: 28: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-11 00:02:05,666 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,666 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,666 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,666 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-11 00:02:05,666 INFO L280 TraceCheckUtils]: 33: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-11 00:02:05,666 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-11 00:02:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,679 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-11 00:02:05,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-11 00:02:05,679 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,680 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-11 00:02:05,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,681 INFO L263 TraceCheckUtils]: 1: Hoare triple {59865#true} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:02:05,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-11 00:02:05,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-11 00:02:05,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,682 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-11 00:02:05,682 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-11 00:02:05,682 INFO L263 TraceCheckUtils]: 7: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,682 INFO L280 TraceCheckUtils]: 8: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,682 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L263 TraceCheckUtils]: 10: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L263 TraceCheckUtils]: 14: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,684 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,684 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-11 00:02:05,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-11 00:02:05,685 INFO L280 TraceCheckUtils]: 25: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-11 00:02:05,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,686 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-11 00:02:05,687 INFO L280 TraceCheckUtils]: 29: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-11 00:02:05,687 INFO L280 TraceCheckUtils]: 30: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-11 00:02:05,687 INFO L280 TraceCheckUtils]: 31: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-11 00:02:05,688 INFO L280 TraceCheckUtils]: 32: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-11 00:02:05,688 INFO L263 TraceCheckUtils]: 33: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,688 INFO L280 TraceCheckUtils]: 34: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,688 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,688 INFO L263 TraceCheckUtils]: 36: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-11 00:02:05,688 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,689 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,689 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,689 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-11 00:02:05,689 INFO L280 TraceCheckUtils]: 41: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-11 00:02:05,689 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-11 00:02:05,689 INFO L263 TraceCheckUtils]: 43: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-11 00:02:05,689 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-11 00:02:05,689 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-11 00:02:05,689 INFO L263 TraceCheckUtils]: 46: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-11 00:02:05,691 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,691 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-11 00:02:05,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-11 00:02:05,691 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {59866#false} {59865#true} #894#return; {59866#false} is VALID [2020-07-11 00:02:05,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,696 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59866#false} #892#return; {59866#false} is VALID [2020-07-11 00:02:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-11 00:02:05,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-11 00:02:05,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,699 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59866#false} #900#return; {59866#false} is VALID [2020-07-11 00:02:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,713 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,713 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,714 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,714 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-11 00:02:05,715 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,715 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,716 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-11 00:02:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,719 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,720 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-11 00:02:05,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,720 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-11 00:02:05,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,721 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,721 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,721 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,722 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} ~tmp~6 := #t~ret50; {59865#true} is VALID [2020-07-11 00:02:05,723 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} havoc #t~ret50; {59865#true} is VALID [2020-07-11 00:02:05,724 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} assume !(0 != ~tmp~6); {59865#true} is VALID [2020-07-11 00:02:05,724 INFO L263 TraceCheckUtils]: 25: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,724 INFO L280 TraceCheckUtils]: 26: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,724 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,724 INFO L263 TraceCheckUtils]: 28: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-11 00:02:05,725 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,725 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,725 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-11 00:02:05,725 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,725 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59865#true} {59866#false} #902#return; {59866#false} is VALID [2020-07-11 00:02:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59866#false} #832#return; {59866#false} is VALID [2020-07-11 00:02:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:02:05,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~11; {59865#true} is VALID [2020-07-11 00:02:05,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~11 := ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~11; {59865#true} is VALID [2020-07-11 00:02:05,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,730 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59866#false} #834#return; {59866#false} is VALID [2020-07-11 00:02:05,734 INFO L263 TraceCheckUtils]: 0: Hoare triple {59865#true} call ULTIMATE.init(); {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:02:05,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {59865#true} is VALID [2020-07-11 00:02:05,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #valid := #valid[0 := 0]; {59865#true} is VALID [2020-07-11 00:02:05,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume 0 < #StackHeapBarrier; {59865#true} is VALID [2020-07-11 00:02:05,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59865#true} is VALID [2020-07-11 00:02:05,735 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59865#true} is VALID [2020-07-11 00:02:05,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59865#true} is VALID [2020-07-11 00:02:05,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59865#true} is VALID [2020-07-11 00:02:05,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59865#true} is VALID [2020-07-11 00:02:05,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59865#true} is VALID [2020-07-11 00:02:05,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59865#true} is VALID [2020-07-11 00:02:05,736 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59865#true} is VALID [2020-07-11 00:02:05,736 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59865#true} is VALID [2020-07-11 00:02:05,736 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {59865#true} is VALID [2020-07-11 00:02:05,737 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {59865#true} is VALID [2020-07-11 00:02:05,738 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 32: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {59865#true} is VALID [2020-07-11 00:02:05,739 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 40: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 43: Hoare triple {59865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {59865#true} is VALID [2020-07-11 00:02:05,740 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 57: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {59865#true} is VALID [2020-07-11 00:02:05,741 INFO L280 TraceCheckUtils]: 58: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 59: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 60: Hoare triple {59865#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 61: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 62: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 63: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 64: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 65: Hoare triple {59865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {59865#true} is VALID [2020-07-11 00:02:05,742 INFO L280 TraceCheckUtils]: 66: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {59865#true} is VALID [2020-07-11 00:02:05,743 INFO L280 TraceCheckUtils]: 67: Hoare triple {59865#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {59865#true} is VALID [2020-07-11 00:02:05,743 INFO L280 TraceCheckUtils]: 68: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {59865#true} is VALID [2020-07-11 00:02:05,743 INFO L280 TraceCheckUtils]: 69: Hoare triple {59865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {59865#true} is VALID [2020-07-11 00:02:05,743 INFO L280 TraceCheckUtils]: 70: Hoare triple {59865#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {59865#true} is VALID [2020-07-11 00:02:05,743 INFO L280 TraceCheckUtils]: 71: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {59865#true} is VALID [2020-07-11 00:02:05,743 INFO L280 TraceCheckUtils]: 72: Hoare triple {59865#true} ~head~0.base, ~head~0.offset := 0, 0; {59865#true} is VALID [2020-07-11 00:02:05,744 INFO L280 TraceCheckUtils]: 73: Hoare triple {59865#true} ~cleanupTimeShifts~0 := 4; {59865#true} is VALID [2020-07-11 00:02:05,744 INFO L280 TraceCheckUtils]: 74: Hoare triple {59865#true} ~waterLevel~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,744 INFO L280 TraceCheckUtils]: 75: Hoare triple {59865#true} ~methaneLevelCritical~0 := 0; {59865#true} is VALID [2020-07-11 00:02:05,744 INFO L280 TraceCheckUtils]: 76: Hoare triple {59865#true} ~pumpRunning~0 := 0; {59865#true} is VALID [2020-07-11 00:02:05,744 INFO L280 TraceCheckUtils]: 77: Hoare triple {59865#true} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,744 INFO L280 TraceCheckUtils]: 78: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,744 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59865#true} {59865#true} #928#return; {59865#true} is VALID [2020-07-11 00:02:05,745 INFO L263 TraceCheckUtils]: 80: Hoare triple {59865#true} call #t~ret74 := main(); {59865#true} is VALID [2020-07-11 00:02:05,745 INFO L280 TraceCheckUtils]: 81: Hoare triple {59865#true} havoc ~retValue_acc~3; {59865#true} is VALID [2020-07-11 00:02:05,745 INFO L280 TraceCheckUtils]: 82: Hoare triple {59865#true} havoc ~tmp~4; {59865#true} is VALID [2020-07-11 00:02:05,745 INFO L263 TraceCheckUtils]: 83: Hoare triple {59865#true} call select_helpers(); {59865#true} is VALID [2020-07-11 00:02:05,745 INFO L280 TraceCheckUtils]: 84: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,745 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {59865#true} {59865#true} #838#return; {59865#true} is VALID [2020-07-11 00:02:05,746 INFO L263 TraceCheckUtils]: 86: Hoare triple {59865#true} call select_features(); {59865#true} is VALID [2020-07-11 00:02:05,746 INFO L280 TraceCheckUtils]: 87: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,746 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {59865#true} {59865#true} #840#return; {59865#true} is VALID [2020-07-11 00:02:05,746 INFO L263 TraceCheckUtils]: 89: Hoare triple {59865#true} call #t~ret37 := valid_product(); {59865#true} is VALID [2020-07-11 00:02:05,746 INFO L280 TraceCheckUtils]: 90: Hoare triple {59865#true} havoc ~retValue_acc~5; {59865#true} is VALID [2020-07-11 00:02:05,747 INFO L280 TraceCheckUtils]: 91: Hoare triple {59865#true} ~retValue_acc~5 := 1; {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-11 00:02:05,748 INFO L280 TraceCheckUtils]: 92: Hoare triple {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:02:05,748 INFO L280 TraceCheckUtils]: 93: Hoare triple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:02:05,749 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59865#true} #842#return; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-11 00:02:05,750 INFO L280 TraceCheckUtils]: 95: Hoare triple {59955#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-11 00:02:05,750 INFO L280 TraceCheckUtils]: 96: Hoare triple {59955#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {59956#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:02:05,750 INFO L280 TraceCheckUtils]: 97: Hoare triple {59956#(= 1 main_~tmp~4)} havoc #t~ret37; {59956#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:02:05,750 INFO L280 TraceCheckUtils]: 98: Hoare triple {59956#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L263 TraceCheckUtils]: 99: Hoare triple {59865#true} call setup(); {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L280 TraceCheckUtils]: 100: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {59865#true} {59865#true} #844#return; {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L263 TraceCheckUtils]: 102: Hoare triple {59865#true} call runTest(); {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L263 TraceCheckUtils]: 103: Hoare triple {59865#true} call test(); {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L280 TraceCheckUtils]: 104: Hoare triple {59865#true} havoc ~splverifierCounter~0; {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L280 TraceCheckUtils]: 105: Hoare triple {59865#true} havoc ~tmp~9; {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L280 TraceCheckUtils]: 106: Hoare triple {59865#true} havoc ~tmp___0~3; {59865#true} is VALID [2020-07-11 00:02:05,751 INFO L280 TraceCheckUtils]: 107: Hoare triple {59865#true} havoc ~tmp___1~0; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 108: Hoare triple {59865#true} havoc ~tmp___2~0; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 109: Hoare triple {59865#true} ~splverifierCounter~0 := 0; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 110: Hoare triple {59865#true} assume !false; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 111: Hoare triple {59865#true} assume ~splverifierCounter~0 < 4; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 112: Hoare triple {59865#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 113: Hoare triple {59865#true} ~tmp~9 := #t~nondet70; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 114: Hoare triple {59865#true} havoc #t~nondet70; {59865#true} is VALID [2020-07-11 00:02:05,752 INFO L280 TraceCheckUtils]: 115: Hoare triple {59865#true} assume 0 != ~tmp~9; {59865#true} is VALID [2020-07-11 00:02:05,753 INFO L263 TraceCheckUtils]: 116: Hoare triple {59865#true} call waterRise(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:02:05,753 INFO L280 TraceCheckUtils]: 117: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59865#true} is VALID [2020-07-11 00:02:05,753 INFO L280 TraceCheckUtils]: 118: Hoare triple {59865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,753 INFO L280 TraceCheckUtils]: 119: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,753 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {59865#true} {59865#true} #888#return; {59865#true} is VALID [2020-07-11 00:02:05,753 INFO L280 TraceCheckUtils]: 121: Hoare triple {59865#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,753 INFO L280 TraceCheckUtils]: 122: Hoare triple {59865#true} ~tmp___0~3 := #t~nondet71; {59865#true} is VALID [2020-07-11 00:02:05,754 INFO L280 TraceCheckUtils]: 123: Hoare triple {59865#true} havoc #t~nondet71; {59865#true} is VALID [2020-07-11 00:02:05,754 INFO L280 TraceCheckUtils]: 124: Hoare triple {59865#true} assume !(0 != ~tmp___0~3); {59865#true} is VALID [2020-07-11 00:02:05,754 INFO L280 TraceCheckUtils]: 125: Hoare triple {59865#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,754 INFO L280 TraceCheckUtils]: 126: Hoare triple {59865#true} ~tmp___2~0 := #t~nondet72; {59865#true} is VALID [2020-07-11 00:02:05,754 INFO L280 TraceCheckUtils]: 127: Hoare triple {59865#true} havoc #t~nondet72; {59865#true} is VALID [2020-07-11 00:02:05,754 INFO L280 TraceCheckUtils]: 128: Hoare triple {59865#true} assume 0 != ~tmp___2~0; {59865#true} is VALID [2020-07-11 00:02:05,755 INFO L263 TraceCheckUtils]: 129: Hoare triple {59865#true} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:02:05,755 INFO L280 TraceCheckUtils]: 130: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,755 INFO L280 TraceCheckUtils]: 131: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,755 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-11 00:02:05,755 INFO L263 TraceCheckUtils]: 133: Hoare triple {59865#true} call timeShift(); {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:02:05,755 INFO L280 TraceCheckUtils]: 134: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,756 INFO L280 TraceCheckUtils]: 135: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-11 00:02:05,756 INFO L263 TraceCheckUtils]: 136: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,756 INFO L280 TraceCheckUtils]: 137: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,756 INFO L280 TraceCheckUtils]: 138: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,757 INFO L263 TraceCheckUtils]: 139: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,757 INFO L280 TraceCheckUtils]: 140: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,758 INFO L280 TraceCheckUtils]: 141: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,758 INFO L263 TraceCheckUtils]: 142: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,758 INFO L280 TraceCheckUtils]: 143: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,758 INFO L280 TraceCheckUtils]: 144: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-11 00:02:05,758 INFO L280 TraceCheckUtils]: 145: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,758 INFO L263 TraceCheckUtils]: 146: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L280 TraceCheckUtils]: 147: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L280 TraceCheckUtils]: 148: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L280 TraceCheckUtils]: 149: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L280 TraceCheckUtils]: 150: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L280 TraceCheckUtils]: 151: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L280 TraceCheckUtils]: 153: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,759 INFO L280 TraceCheckUtils]: 154: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 155: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 156: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 157: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 158: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 159: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 160: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 162: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,760 INFO L280 TraceCheckUtils]: 163: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,761 INFO L280 TraceCheckUtils]: 164: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-11 00:02:05,761 INFO L280 TraceCheckUtils]: 165: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,761 INFO L263 TraceCheckUtils]: 166: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,761 INFO L280 TraceCheckUtils]: 167: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,761 INFO L280 TraceCheckUtils]: 168: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L280 TraceCheckUtils]: 170: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L280 TraceCheckUtils]: 172: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L263 TraceCheckUtils]: 174: Hoare triple {59865#true} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L280 TraceCheckUtils]: 175: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L280 TraceCheckUtils]: 176: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-11 00:02:05,762 INFO L263 TraceCheckUtils]: 177: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 178: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 179: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 180: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 181: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 183: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 184: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 185: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,763 INFO L280 TraceCheckUtils]: 186: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 187: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 189: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {59865#true} {59865#true} #894#return; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 191: Hoare triple {59865#true} assume !false; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 192: Hoare triple {59865#true} assume ~splverifierCounter~0 < 4; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 193: Hoare triple {59865#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 194: Hoare triple {59865#true} ~tmp~9 := #t~nondet70; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 195: Hoare triple {59865#true} havoc #t~nondet70; {59865#true} is VALID [2020-07-11 00:02:05,764 INFO L280 TraceCheckUtils]: 196: Hoare triple {59865#true} assume !(0 != ~tmp~9); {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 197: Hoare triple {59865#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 198: Hoare triple {59865#true} ~tmp___0~3 := #t~nondet71; {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 199: Hoare triple {59865#true} havoc #t~nondet71; {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 200: Hoare triple {59865#true} assume !(0 != ~tmp___0~3); {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 201: Hoare triple {59865#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 202: Hoare triple {59865#true} ~tmp___2~0 := #t~nondet72; {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 203: Hoare triple {59865#true} havoc #t~nondet72; {59865#true} is VALID [2020-07-11 00:02:05,765 INFO L280 TraceCheckUtils]: 204: Hoare triple {59865#true} assume 0 != ~tmp___2~0; {59865#true} is VALID [2020-07-11 00:02:05,766 INFO L263 TraceCheckUtils]: 205: Hoare triple {59865#true} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:02:05,766 INFO L280 TraceCheckUtils]: 206: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,766 INFO L280 TraceCheckUtils]: 207: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,766 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-11 00:02:05,767 INFO L263 TraceCheckUtils]: 209: Hoare triple {59865#true} call timeShift(); {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:02:05,767 INFO L280 TraceCheckUtils]: 210: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,767 INFO L263 TraceCheckUtils]: 211: Hoare triple {59865#true} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:02:05,767 INFO L280 TraceCheckUtils]: 212: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-11 00:02:05,768 INFO L280 TraceCheckUtils]: 213: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-11 00:02:05,768 INFO L280 TraceCheckUtils]: 214: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,768 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-11 00:02:05,768 INFO L280 TraceCheckUtils]: 216: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-11 00:02:05,769 INFO L263 TraceCheckUtils]: 217: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,769 INFO L280 TraceCheckUtils]: 218: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,769 INFO L280 TraceCheckUtils]: 219: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,769 INFO L263 TraceCheckUtils]: 220: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,769 INFO L280 TraceCheckUtils]: 221: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,769 INFO L280 TraceCheckUtils]: 222: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,770 INFO L280 TraceCheckUtils]: 223: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,770 INFO L263 TraceCheckUtils]: 224: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,770 INFO L280 TraceCheckUtils]: 225: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,770 INFO L280 TraceCheckUtils]: 226: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,770 INFO L280 TraceCheckUtils]: 227: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,771 INFO L280 TraceCheckUtils]: 228: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,771 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,771 INFO L280 TraceCheckUtils]: 230: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,771 INFO L280 TraceCheckUtils]: 231: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,771 INFO L280 TraceCheckUtils]: 232: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,771 INFO L280 TraceCheckUtils]: 233: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-11 00:02:05,772 INFO L280 TraceCheckUtils]: 234: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-11 00:02:05,772 INFO L280 TraceCheckUtils]: 235: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-11 00:02:05,773 INFO L280 TraceCheckUtils]: 236: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,773 INFO L280 TraceCheckUtils]: 237: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-11 00:02:05,774 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-11 00:02:05,774 INFO L280 TraceCheckUtils]: 239: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-11 00:02:05,774 INFO L280 TraceCheckUtils]: 240: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-11 00:02:05,775 INFO L280 TraceCheckUtils]: 241: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-11 00:02:05,775 INFO L280 TraceCheckUtils]: 242: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-11 00:02:05,775 INFO L263 TraceCheckUtils]: 243: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,775 INFO L280 TraceCheckUtils]: 244: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,775 INFO L280 TraceCheckUtils]: 245: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,776 INFO L263 TraceCheckUtils]: 246: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-11 00:02:05,776 INFO L280 TraceCheckUtils]: 247: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,776 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,776 INFO L280 TraceCheckUtils]: 249: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,776 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-11 00:02:05,776 INFO L280 TraceCheckUtils]: 251: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-11 00:02:05,776 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-11 00:02:05,777 INFO L263 TraceCheckUtils]: 253: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-11 00:02:05,777 INFO L280 TraceCheckUtils]: 254: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-11 00:02:05,777 INFO L280 TraceCheckUtils]: 255: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-11 00:02:05,778 INFO L263 TraceCheckUtils]: 256: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,778 INFO L280 TraceCheckUtils]: 257: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,778 INFO L280 TraceCheckUtils]: 258: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,778 INFO L280 TraceCheckUtils]: 259: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,778 INFO L280 TraceCheckUtils]: 260: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,778 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-11 00:02:05,779 INFO L280 TraceCheckUtils]: 262: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,779 INFO L280 TraceCheckUtils]: 263: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,779 INFO L280 TraceCheckUtils]: 264: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-11 00:02:05,779 INFO L280 TraceCheckUtils]: 265: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-11 00:02:05,779 INFO L280 TraceCheckUtils]: 266: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,779 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-11 00:02:05,780 INFO L280 TraceCheckUtils]: 268: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-11 00:02:05,780 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59866#false} {59865#true} #894#return; {59866#false} is VALID [2020-07-11 00:02:05,780 INFO L280 TraceCheckUtils]: 270: Hoare triple {59866#false} assume !false; {59866#false} is VALID [2020-07-11 00:02:05,780 INFO L280 TraceCheckUtils]: 271: Hoare triple {59866#false} assume ~splverifierCounter~0 < 4; {59866#false} is VALID [2020-07-11 00:02:05,780 INFO L280 TraceCheckUtils]: 272: Hoare triple {59866#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59866#false} is VALID [2020-07-11 00:02:05,780 INFO L280 TraceCheckUtils]: 273: Hoare triple {59866#false} ~tmp~9 := #t~nondet70; {59866#false} is VALID [2020-07-11 00:02:05,781 INFO L280 TraceCheckUtils]: 274: Hoare triple {59866#false} havoc #t~nondet70; {59866#false} is VALID [2020-07-11 00:02:05,781 INFO L280 TraceCheckUtils]: 275: Hoare triple {59866#false} assume !(0 != ~tmp~9); {59866#false} is VALID [2020-07-11 00:02:05,781 INFO L280 TraceCheckUtils]: 276: Hoare triple {59866#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59866#false} is VALID [2020-07-11 00:02:05,781 INFO L280 TraceCheckUtils]: 277: Hoare triple {59866#false} ~tmp___0~3 := #t~nondet71; {59866#false} is VALID [2020-07-11 00:02:05,781 INFO L280 TraceCheckUtils]: 278: Hoare triple {59866#false} havoc #t~nondet71; {59866#false} is VALID [2020-07-11 00:02:05,781 INFO L280 TraceCheckUtils]: 279: Hoare triple {59866#false} assume !(0 != ~tmp___0~3); {59866#false} is VALID [2020-07-11 00:02:05,781 INFO L280 TraceCheckUtils]: 280: Hoare triple {59866#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59866#false} is VALID [2020-07-11 00:02:05,782 INFO L280 TraceCheckUtils]: 281: Hoare triple {59866#false} ~tmp___2~0 := #t~nondet72; {59866#false} is VALID [2020-07-11 00:02:05,782 INFO L280 TraceCheckUtils]: 282: Hoare triple {59866#false} havoc #t~nondet72; {59866#false} is VALID [2020-07-11 00:02:05,782 INFO L280 TraceCheckUtils]: 283: Hoare triple {59866#false} assume 0 != ~tmp___2~0; {59866#false} is VALID [2020-07-11 00:02:05,782 INFO L263 TraceCheckUtils]: 284: Hoare triple {59866#false} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:02:05,782 INFO L280 TraceCheckUtils]: 285: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-11 00:02:05,782 INFO L280 TraceCheckUtils]: 286: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,783 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {59865#true} {59866#false} #892#return; {59866#false} is VALID [2020-07-11 00:02:05,783 INFO L263 TraceCheckUtils]: 288: Hoare triple {59866#false} call timeShift(); {59866#false} is VALID [2020-07-11 00:02:05,783 INFO L280 TraceCheckUtils]: 289: Hoare triple {59866#false} assume 0 != ~pumpRunning~0; {59866#false} is VALID [2020-07-11 00:02:05,783 INFO L263 TraceCheckUtils]: 290: Hoare triple {59866#false} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:02:05,783 INFO L280 TraceCheckUtils]: 291: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-11 00:02:05,783 INFO L280 TraceCheckUtils]: 292: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-11 00:02:05,784 INFO L280 TraceCheckUtils]: 293: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,784 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {59865#true} {59866#false} #900#return; {59866#false} is VALID [2020-07-11 00:02:05,784 INFO L280 TraceCheckUtils]: 295: Hoare triple {59866#false} assume 0 != ~systemActive~0; {59866#false} is VALID [2020-07-11 00:02:05,784 INFO L263 TraceCheckUtils]: 296: Hoare triple {59866#false} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,784 INFO L280 TraceCheckUtils]: 297: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-11 00:02:05,784 INFO L280 TraceCheckUtils]: 298: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,785 INFO L263 TraceCheckUtils]: 299: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,785 INFO L280 TraceCheckUtils]: 300: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,785 INFO L280 TraceCheckUtils]: 301: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,785 INFO L280 TraceCheckUtils]: 302: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,785 INFO L263 TraceCheckUtils]: 303: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-11 00:02:05,785 INFO L280 TraceCheckUtils]: 304: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,786 INFO L280 TraceCheckUtils]: 305: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-11 00:02:05,786 INFO L280 TraceCheckUtils]: 306: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-11 00:02:05,786 INFO L280 TraceCheckUtils]: 307: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,786 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-11 00:02:05,786 INFO L280 TraceCheckUtils]: 309: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,786 INFO L280 TraceCheckUtils]: 310: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,787 INFO L280 TraceCheckUtils]: 311: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-11 00:02:05,787 INFO L280 TraceCheckUtils]: 312: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-11 00:02:05,787 INFO L280 TraceCheckUtils]: 313: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-11 00:02:05,787 INFO L280 TraceCheckUtils]: 314: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-11 00:02:05,787 INFO L280 TraceCheckUtils]: 315: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-11 00:02:05,787 INFO L280 TraceCheckUtils]: 316: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,788 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-11 00:02:05,788 INFO L280 TraceCheckUtils]: 318: Hoare triple {59865#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {59865#true} is VALID [2020-07-11 00:02:05,788 INFO L280 TraceCheckUtils]: 319: Hoare triple {59865#true} ~tmp~6 := #t~ret50; {59865#true} is VALID [2020-07-11 00:02:05,788 INFO L280 TraceCheckUtils]: 320: Hoare triple {59865#true} havoc #t~ret50; {59865#true} is VALID [2020-07-11 00:02:05,788 INFO L280 TraceCheckUtils]: 321: Hoare triple {59865#true} assume !(0 != ~tmp~6); {59865#true} is VALID [2020-07-11 00:02:05,795 INFO L263 TraceCheckUtils]: 322: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:02:05,795 INFO L280 TraceCheckUtils]: 323: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-11 00:02:05,795 INFO L280 TraceCheckUtils]: 324: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-11 00:02:05,795 INFO L263 TraceCheckUtils]: 325: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-11 00:02:05,795 INFO L280 TraceCheckUtils]: 326: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,796 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-11 00:02:05,796 INFO L280 TraceCheckUtils]: 328: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,796 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-11 00:02:05,796 INFO L280 TraceCheckUtils]: 330: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,796 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {59865#true} {59866#false} #902#return; {59866#false} is VALID [2020-07-11 00:02:05,796 INFO L263 TraceCheckUtils]: 332: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59866#false} is VALID [2020-07-11 00:02:05,797 INFO L280 TraceCheckUtils]: 333: Hoare triple {59866#false} havoc ~tmp~3; {59866#false} is VALID [2020-07-11 00:02:05,797 INFO L280 TraceCheckUtils]: 334: Hoare triple {59866#false} havoc ~tmp___0~0; {59866#false} is VALID [2020-07-11 00:02:05,797 INFO L263 TraceCheckUtils]: 335: Hoare triple {59866#false} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-11 00:02:05,797 INFO L280 TraceCheckUtils]: 336: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,797 INFO L280 TraceCheckUtils]: 337: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-11 00:02:05,797 INFO L280 TraceCheckUtils]: 338: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-11 00:02:05,797 INFO L280 TraceCheckUtils]: 339: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,798 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {59865#true} {59866#false} #832#return; {59866#false} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 341: Hoare triple {59866#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59866#false} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 342: Hoare triple {59866#false} ~tmp~3 := #t~ret35; {59866#false} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 343: Hoare triple {59866#false} havoc #t~ret35; {59866#false} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 344: Hoare triple {59866#false} assume 0 == ~tmp~3; {59866#false} is VALID [2020-07-11 00:02:05,798 INFO L263 TraceCheckUtils]: 345: Hoare triple {59866#false} call #t~ret36 := isPumpRunning(); {59865#true} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 346: Hoare triple {59865#true} havoc ~retValue_acc~11; {59865#true} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 347: Hoare triple {59865#true} ~retValue_acc~11 := ~pumpRunning~0; {59865#true} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 348: Hoare triple {59865#true} #res := ~retValue_acc~11; {59865#true} is VALID [2020-07-11 00:02:05,798 INFO L280 TraceCheckUtils]: 349: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-11 00:02:05,799 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {59865#true} {59866#false} #834#return; {59866#false} is VALID [2020-07-11 00:02:05,799 INFO L280 TraceCheckUtils]: 351: Hoare triple {59866#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {59866#false} is VALID [2020-07-11 00:02:05,799 INFO L280 TraceCheckUtils]: 352: Hoare triple {59866#false} ~tmp___0~0 := #t~ret36; {59866#false} is VALID [2020-07-11 00:02:05,799 INFO L280 TraceCheckUtils]: 353: Hoare triple {59866#false} havoc #t~ret36; {59866#false} is VALID [2020-07-11 00:02:05,799 INFO L280 TraceCheckUtils]: 354: Hoare triple {59866#false} assume 0 != ~tmp___0~0; {59866#false} is VALID [2020-07-11 00:02:05,799 INFO L263 TraceCheckUtils]: 355: Hoare triple {59866#false} call __automaton_fail(); {59866#false} is VALID [2020-07-11 00:02:05,799 INFO L280 TraceCheckUtils]: 356: Hoare triple {59866#false} assume !false; {59866#false} is VALID [2020-07-11 00:02:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 59 proven. 11 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2020-07-11 00:02:05,858 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [741475175] [2020-07-11 00:02:05,858 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:02:05,858 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-11 00:02:05,858 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1739305089] [2020-07-11 00:02:05,859 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-11 00:02:05,859 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:02:05,860 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-11 00:02:06,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 290 edges. 290 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:02:06,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-11 00:02:06,175 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:02:06,176 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-11 00:02:06,176 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-11 00:02:06,176 INFO L87 Difference]: Start difference. First operand 1253 states and 1388 transitions. Second operand 16 states. [2020-07-11 00:02:08,842 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:02:09,220 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:02:09,794 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:02:10,238 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:02:10,616 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:02:33,133 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:02:33,596 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:02:34,105 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:02:34,930 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:02:35,550 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:02:35,995 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:02:45,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:02:45,074 INFO L93 Difference]: Finished difference Result 1745 states and 1980 transitions. [2020-07-11 00:02:45,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-11 00:02:45,075 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-11 00:02:45,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:02:45,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:02:45,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 639 transitions. [2020-07-11 00:02:45,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:02:45,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 639 transitions. [2020-07-11 00:02:45,090 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 639 transitions. [2020-07-11 00:02:46,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 639 edges. 639 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:02:46,702 INFO L225 Difference]: With dead ends: 1745 [2020-07-11 00:02:46,702 INFO L226 Difference]: Without dead ends: 0 [2020-07-11 00:02:46,710 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=197, Invalid=733, Unknown=0, NotChecked=0, Total=930 [2020-07-11 00:02:46,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-11 00:02:46,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-11 00:02:46,712 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:02:46,712 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-11 00:02:46,712 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-11 00:02:46,712 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-11 00:02:46,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:02:46,713 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-11 00:02:46,713 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-11 00:02:46,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:02:46,713 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:02:46,713 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-11 00:02:46,713 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-11 00:02:46,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:02:46,714 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-11 00:02:46,714 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-11 00:02:46,714 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:02:46,714 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:02:46,714 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:02:46,714 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:02:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-11 00:02:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-11 00:02:46,715 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 357 [2020-07-11 00:02:46,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:02:46,715 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-11 00:02:46,715 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-11 00:02:46,715 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-11 00:02:46,715 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:02:46,716 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-11 00:02:46,716 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:02:46,716 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-11 00:02:46,718 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-11 00:02:48,332 WARN L193 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-11 00:02:50,402 WARN L193 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-11 00:02:51,069 WARN L193 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-11 00:02:52,692 WARN L193 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-11 00:02:53,769 WARN L193 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-11 00:02:55,077 WARN L193 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-11 00:02:55,794 WARN L193 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-11 00:02:56,917 WARN L193 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 325 [2020-07-11 00:02:57,860 WARN L193 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-11 00:02:59,719 WARN L193 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-11 00:03:00,346 WARN L193 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-11 00:03:01,589 WARN L193 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 325 [2020-07-11 00:03:02,001 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 198 [2020-07-11 00:03:03,191 WARN L193 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326