/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_spec2_product42.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:02:56,605 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:02:56,608 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:02:56,627 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:02:56,627 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:02:56,628 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:02:56,629 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:02:56,631 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:02:56,633 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:02:56,633 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:02:56,634 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:02:56,635 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:02:56,636 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:02:56,637 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:02:56,638 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:02:56,639 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:02:56,640 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:02:56,641 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:02:56,642 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:02:56,644 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:02:56,646 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:02:56,647 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:02:56,648 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:02:56,649 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:02:56,651 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:02:56,651 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:02:56,652 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:02:56,652 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:02:56,653 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:02:56,654 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:02:56,654 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:02:56,655 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:02:56,655 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:02:56,656 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:02:56,657 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:02:56,657 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:02:56,658 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:02:56,658 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:02:56,659 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:02:56,659 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:02:56,660 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:02:56,661 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 23:02:56,670 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:02:56,671 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:02:56,672 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:02:56,672 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:02:56,672 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:02:56,672 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:02:56,673 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:02:56,673 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:02:56,673 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:02:56,673 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:02:56,673 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:02:56,674 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:02:56,674 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:02:56,674 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:02:56,674 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:02:56,674 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:02:56,675 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:02:56,675 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:02:56,675 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:02:56,675 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:02:56,675 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:02:56,676 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:02:56,676 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 23:02:56,960 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:02:56,972 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:02:56,975 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:02:56,977 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:02:56,977 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:02:56,978 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product42.cil.c [2020-07-10 23:02:57,053 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c6ad5339/dfa38f1aafd741fc8b9b412db3f8dee5/FLAG5bca5fa8f [2020-07-10 23:02:57,583 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:02:57,584 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product42.cil.c [2020-07-10 23:02:57,596 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c6ad5339/dfa38f1aafd741fc8b9b412db3f8dee5/FLAG5bca5fa8f [2020-07-10 23:02:57,893 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c6ad5339/dfa38f1aafd741fc8b9b412db3f8dee5 [2020-07-10 23:02:57,901 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:02:57,903 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:02:57,904 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:02:57,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:02:57,908 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:02:57,909 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:02:57" (1/1) ... [2020-07-10 23:02:57,913 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@df19459 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:57, skipping insertion in model container [2020-07-10 23:02:57,914 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:02:57" (1/1) ... [2020-07-10 23:02:57,920 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:02:57,978 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:02:58,335 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:02:58,454 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:02:58,545 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:02:58,586 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:02:58,587 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58 WrapperNode [2020-07-10 23:02:58,587 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:02:58,588 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:02:58,588 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:02:58,588 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:02:58,599 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (1/1) ... [2020-07-10 23:02:58,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (1/1) ... [2020-07-10 23:02:58,618 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (1/1) ... [2020-07-10 23:02:58,618 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (1/1) ... [2020-07-10 23:02:58,673 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (1/1) ... [2020-07-10 23:02:58,685 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (1/1) ... [2020-07-10 23:02:58,691 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (1/1) ... [2020-07-10 23:02:58,703 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:02:58,703 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:02:58,704 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:02:58,704 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:02:58,709 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (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 23:02:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:02:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:02:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:02:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:02:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:02:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:02:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:02:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:02:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:02:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:02:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:02:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:02:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:02:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:02:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:02:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:02:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:02:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:02:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:02:58,789 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:02:58,789 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:02:58,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:02:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:02:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:02:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:02:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:02:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:02:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:02:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:02:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:02:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:02:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:02:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:02:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:02:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:02:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:02:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:02:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:02:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:02:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:02:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:02:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:02:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:02:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:02:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:02:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:02:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:02:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:02:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:02:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:02:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:02:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:02:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:02:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:02:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:02:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:02:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:02:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:02:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:02:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:02:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:02:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:02:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:02:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:02:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:02:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:02:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:02:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:02:58,800 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:02:58,800 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:02:58,800 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:02:58,800 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:02:58,800 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:02:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:02:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:02:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:02:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:02:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:02:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:02:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:02:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:02:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:02:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:02:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:02:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:02:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:02:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:02:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:02:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:02:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:02:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:02:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:02:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:02:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:03:00,438 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:03:00,438 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:03:00,445 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:03:00 BoogieIcfgContainer [2020-07-10 23:03:00,445 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:03:00,446 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:03:00,447 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:03:00,450 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:03:00,450 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:02:57" (1/3) ... [2020-07-10 23:03:00,451 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34db809e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:03:00, skipping insertion in model container [2020-07-10 23:03:00,452 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:02:58" (2/3) ... [2020-07-10 23:03:00,452 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34db809e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:03:00, skipping insertion in model container [2020-07-10 23:03:00,452 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:03:00" (3/3) ... [2020-07-10 23:03:00,454 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product42.cil.c [2020-07-10 23:03:00,464 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:03:00,473 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:03:00,486 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:03:00,506 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:03:00,506 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:03:00,506 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:03:00,506 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:03:00,507 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:03:00,507 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:03:00,508 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:03:00,508 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:03:00,529 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states. [2020-07-10 23:03:00,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 23:03:00,571 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:03:00,572 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] [2020-07-10 23:03:00,573 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:03:00,579 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:03:00,580 INFO L82 PathProgramCache]: Analyzing trace with hash 769335885, now seen corresponding path program 1 times [2020-07-10 23:03:00,588 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:03:00,589 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1359822481] [2020-07-10 23:03:00,589 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:03:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,311 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:03:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {311#true} is VALID [2020-07-10 23:03:01,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} #valid := #valid[0 := 0]; {311#true} is VALID [2020-07-10 23:03:01,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} assume 0 < #StackHeapBarrier; {311#true} is VALID [2020-07-10 23:03:01,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {311#true} is VALID [2020-07-10 23:03:01,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {311#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {311#true} is VALID [2020-07-10 23:03:01,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {311#true} is VALID [2020-07-10 23:03:01,421 INFO L280 TraceCheckUtils]: 6: Hoare triple {311#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {311#true} is VALID [2020-07-10 23:03:01,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {311#true} is VALID [2020-07-10 23:03:01,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {311#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {311#true} is VALID [2020-07-10 23:03:01,422 INFO L280 TraceCheckUtils]: 9: Hoare triple {311#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {311#true} is VALID [2020-07-10 23:03:01,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {311#true} is VALID [2020-07-10 23:03:01,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {311#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {311#true} is VALID [2020-07-10 23:03:01,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {311#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {311#true} is VALID [2020-07-10 23:03:01,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {311#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {311#true} is VALID [2020-07-10 23:03:01,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {311#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {311#true} is VALID [2020-07-10 23:03:01,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {311#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {311#true} is VALID [2020-07-10 23:03:01,425 INFO L280 TraceCheckUtils]: 16: Hoare triple {311#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {311#true} is VALID [2020-07-10 23:03:01,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {311#true} is VALID [2020-07-10 23:03:01,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {311#true} is VALID [2020-07-10 23:03:01,426 INFO L280 TraceCheckUtils]: 19: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {311#true} is VALID [2020-07-10 23:03:01,426 INFO L280 TraceCheckUtils]: 20: Hoare triple {311#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {311#true} is VALID [2020-07-10 23:03:01,426 INFO L280 TraceCheckUtils]: 21: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {311#true} is VALID [2020-07-10 23:03:01,427 INFO L280 TraceCheckUtils]: 22: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {311#true} is VALID [2020-07-10 23:03:01,427 INFO L280 TraceCheckUtils]: 23: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {311#true} is VALID [2020-07-10 23:03:01,427 INFO L280 TraceCheckUtils]: 24: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {311#true} is VALID [2020-07-10 23:03:01,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {311#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {311#true} is VALID [2020-07-10 23:03:01,428 INFO L280 TraceCheckUtils]: 26: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {311#true} is VALID [2020-07-10 23:03:01,428 INFO L280 TraceCheckUtils]: 27: Hoare triple {311#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {311#true} is VALID [2020-07-10 23:03:01,429 INFO L280 TraceCheckUtils]: 28: Hoare triple {311#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {311#true} is VALID [2020-07-10 23:03:01,429 INFO L280 TraceCheckUtils]: 29: Hoare triple {311#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {311#true} is VALID [2020-07-10 23:03:01,429 INFO L280 TraceCheckUtils]: 30: Hoare triple {311#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {311#true} is VALID [2020-07-10 23:03:01,430 INFO L280 TraceCheckUtils]: 31: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {311#true} is VALID [2020-07-10 23:03:01,430 INFO L280 TraceCheckUtils]: 32: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {311#true} is VALID [2020-07-10 23:03:01,430 INFO L280 TraceCheckUtils]: 33: Hoare triple {311#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {311#true} is VALID [2020-07-10 23:03:01,431 INFO L280 TraceCheckUtils]: 34: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {311#true} is VALID [2020-07-10 23:03:01,431 INFO L280 TraceCheckUtils]: 35: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {311#true} is VALID [2020-07-10 23:03:01,431 INFO L280 TraceCheckUtils]: 36: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {311#true} is VALID [2020-07-10 23:03:01,432 INFO L280 TraceCheckUtils]: 37: Hoare triple {311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {311#true} is VALID [2020-07-10 23:03:01,432 INFO L280 TraceCheckUtils]: 38: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {311#true} is VALID [2020-07-10 23:03:01,432 INFO L280 TraceCheckUtils]: 39: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {311#true} is VALID [2020-07-10 23:03:01,433 INFO L280 TraceCheckUtils]: 40: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {311#true} is VALID [2020-07-10 23:03:01,433 INFO L280 TraceCheckUtils]: 41: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {311#true} is VALID [2020-07-10 23:03:01,433 INFO L280 TraceCheckUtils]: 42: Hoare triple {311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {311#true} is VALID [2020-07-10 23:03:01,434 INFO L280 TraceCheckUtils]: 43: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {311#true} is VALID [2020-07-10 23:03:01,434 INFO L280 TraceCheckUtils]: 44: Hoare triple {311#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {311#true} is VALID [2020-07-10 23:03:01,434 INFO L280 TraceCheckUtils]: 45: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {311#true} is VALID [2020-07-10 23:03:01,435 INFO L280 TraceCheckUtils]: 46: Hoare triple {311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {311#true} is VALID [2020-07-10 23:03:01,435 INFO L280 TraceCheckUtils]: 47: Hoare triple {311#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {311#true} is VALID [2020-07-10 23:03:01,435 INFO L280 TraceCheckUtils]: 48: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {311#true} is VALID [2020-07-10 23:03:01,436 INFO L280 TraceCheckUtils]: 49: Hoare triple {311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {311#true} is VALID [2020-07-10 23:03:01,436 INFO L280 TraceCheckUtils]: 50: Hoare triple {311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {311#true} is VALID [2020-07-10 23:03:01,436 INFO L280 TraceCheckUtils]: 51: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {311#true} is VALID [2020-07-10 23:03:01,437 INFO L280 TraceCheckUtils]: 52: Hoare triple {311#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {311#true} is VALID [2020-07-10 23:03:01,437 INFO L280 TraceCheckUtils]: 53: Hoare triple {311#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {311#true} is VALID [2020-07-10 23:03:01,437 INFO L280 TraceCheckUtils]: 54: Hoare triple {311#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {311#true} is VALID [2020-07-10 23:03:01,438 INFO L280 TraceCheckUtils]: 55: Hoare triple {311#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {311#true} is VALID [2020-07-10 23:03:01,438 INFO L280 TraceCheckUtils]: 56: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {311#true} is VALID [2020-07-10 23:03:01,438 INFO L280 TraceCheckUtils]: 57: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {311#true} is VALID [2020-07-10 23:03:01,439 INFO L280 TraceCheckUtils]: 58: Hoare triple {311#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {311#true} is VALID [2020-07-10 23:03:01,439 INFO L280 TraceCheckUtils]: 59: Hoare triple {311#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {311#true} is VALID [2020-07-10 23:03:01,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {311#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {311#true} is VALID [2020-07-10 23:03:01,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {311#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {311#true} is VALID [2020-07-10 23:03:01,440 INFO L280 TraceCheckUtils]: 62: Hoare triple {311#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {311#true} is VALID [2020-07-10 23:03:01,440 INFO L280 TraceCheckUtils]: 63: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {311#true} is VALID [2020-07-10 23:03:01,440 INFO L280 TraceCheckUtils]: 64: Hoare triple {311#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {311#true} is VALID [2020-07-10 23:03:01,441 INFO L280 TraceCheckUtils]: 65: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {311#true} is VALID [2020-07-10 23:03:01,441 INFO L280 TraceCheckUtils]: 66: Hoare triple {311#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {311#true} is VALID [2020-07-10 23:03:01,441 INFO L280 TraceCheckUtils]: 67: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {311#true} is VALID [2020-07-10 23:03:01,442 INFO L280 TraceCheckUtils]: 68: Hoare triple {311#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {311#true} is VALID [2020-07-10 23:03:01,442 INFO L280 TraceCheckUtils]: 69: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {311#true} is VALID [2020-07-10 23:03:01,443 INFO L280 TraceCheckUtils]: 70: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {311#true} is VALID [2020-07-10 23:03:01,443 INFO L280 TraceCheckUtils]: 71: Hoare triple {311#true} ~head~0.base, ~head~0.offset := 0, 0; {311#true} is VALID [2020-07-10 23:03:01,443 INFO L280 TraceCheckUtils]: 72: Hoare triple {311#true} ~pumpRunning~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,444 INFO L280 TraceCheckUtils]: 73: Hoare triple {311#true} ~systemActive~0 := 1; {311#true} is VALID [2020-07-10 23:03:01,444 INFO L280 TraceCheckUtils]: 74: Hoare triple {311#true} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,444 INFO L280 TraceCheckUtils]: 75: Hoare triple {311#true} ~cleanupTimeShifts~0 := 4; {311#true} is VALID [2020-07-10 23:03:01,444 INFO L280 TraceCheckUtils]: 76: Hoare triple {311#true} ~waterLevel~0 := 1; {311#true} is VALID [2020-07-10 23:03:01,445 INFO L280 TraceCheckUtils]: 77: Hoare triple {311#true} ~methaneLevelCritical~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,445 INFO L280 TraceCheckUtils]: 78: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,445 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {311#true} {311#true} #907#return; {311#true} is VALID [2020-07-10 23:03:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,466 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #815#return; {311#true} is VALID [2020-07-10 23:03:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,470 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #817#return; {311#true} is VALID [2020-07-10 23:03:01,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~7; {311#true} is VALID [2020-07-10 23:03:01,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~7 := 1; {311#true} is VALID [2020-07-10 23:03:01,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~7; {311#true} is VALID [2020-07-10 23:03:01,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,476 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {311#true} #819#return; {311#true} is VALID [2020-07-10 23:03:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #821#return; {311#true} is VALID [2020-07-10 23:03:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,493 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {311#true} {311#true} #897#return; {311#true} is VALID [2020-07-10 23:03:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~9; {311#true} is VALID [2020-07-10 23:03:01,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {311#true} is VALID [2020-07-10 23:03:01,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~9; {311#true} is VALID [2020-07-10 23:03:01,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,517 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {312#false} #873#return; {312#false} is VALID [2020-07-10 23:03:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:01,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~4; {311#true} is VALID [2020-07-10 23:03:01,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~4 := ~pumpRunning~0; {311#true} is VALID [2020-07-10 23:03:01,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~4; {311#true} is VALID [2020-07-10 23:03:01,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {312#false} #875#return; {312#false} is VALID [2020-07-10 23:03:01,531 INFO L263 TraceCheckUtils]: 0: Hoare triple {311#true} call ULTIMATE.init(); {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:03:01,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {311#true} is VALID [2020-07-10 23:03:01,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #valid := #valid[0 := 0]; {311#true} is VALID [2020-07-10 23:03:01,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume 0 < #StackHeapBarrier; {311#true} is VALID [2020-07-10 23:03:01,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {311#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {311#true} is VALID [2020-07-10 23:03:01,533 INFO L280 TraceCheckUtils]: 5: Hoare triple {311#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {311#true} is VALID [2020-07-10 23:03:01,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {311#true} is VALID [2020-07-10 23:03:01,534 INFO L280 TraceCheckUtils]: 7: Hoare triple {311#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {311#true} is VALID [2020-07-10 23:03:01,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {311#true} is VALID [2020-07-10 23:03:01,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {311#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {311#true} is VALID [2020-07-10 23:03:01,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {311#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {311#true} is VALID [2020-07-10 23:03:01,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {311#true} is VALID [2020-07-10 23:03:01,535 INFO L280 TraceCheckUtils]: 12: Hoare triple {311#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {311#true} is VALID [2020-07-10 23:03:01,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {311#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {311#true} is VALID [2020-07-10 23:03:01,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {311#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {311#true} is VALID [2020-07-10 23:03:01,536 INFO L280 TraceCheckUtils]: 15: Hoare triple {311#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {311#true} is VALID [2020-07-10 23:03:01,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {311#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {311#true} is VALID [2020-07-10 23:03:01,536 INFO L280 TraceCheckUtils]: 17: Hoare triple {311#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {311#true} is VALID [2020-07-10 23:03:01,537 INFO L280 TraceCheckUtils]: 18: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {311#true} is VALID [2020-07-10 23:03:01,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {311#true} is VALID [2020-07-10 23:03:01,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {311#true} is VALID [2020-07-10 23:03:01,538 INFO L280 TraceCheckUtils]: 21: Hoare triple {311#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {311#true} is VALID [2020-07-10 23:03:01,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {311#true} is VALID [2020-07-10 23:03:01,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {311#true} is VALID [2020-07-10 23:03:01,538 INFO L280 TraceCheckUtils]: 24: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {311#true} is VALID [2020-07-10 23:03:01,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {311#true} is VALID [2020-07-10 23:03:01,539 INFO L280 TraceCheckUtils]: 26: Hoare triple {311#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {311#true} is VALID [2020-07-10 23:03:01,539 INFO L280 TraceCheckUtils]: 27: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {311#true} is VALID [2020-07-10 23:03:01,540 INFO L280 TraceCheckUtils]: 28: Hoare triple {311#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {311#true} is VALID [2020-07-10 23:03:01,540 INFO L280 TraceCheckUtils]: 29: Hoare triple {311#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {311#true} is VALID [2020-07-10 23:03:01,540 INFO L280 TraceCheckUtils]: 30: Hoare triple {311#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {311#true} is VALID [2020-07-10 23:03:01,540 INFO L280 TraceCheckUtils]: 31: Hoare triple {311#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {311#true} is VALID [2020-07-10 23:03:01,541 INFO L280 TraceCheckUtils]: 32: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {311#true} is VALID [2020-07-10 23:03:01,541 INFO L280 TraceCheckUtils]: 33: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {311#true} is VALID [2020-07-10 23:03:01,541 INFO L280 TraceCheckUtils]: 34: Hoare triple {311#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {311#true} is VALID [2020-07-10 23:03:01,541 INFO L280 TraceCheckUtils]: 35: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {311#true} is VALID [2020-07-10 23:03:01,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {311#true} is VALID [2020-07-10 23:03:01,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {311#true} is VALID [2020-07-10 23:03:01,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {311#true} is VALID [2020-07-10 23:03:01,542 INFO L280 TraceCheckUtils]: 39: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {311#true} is VALID [2020-07-10 23:03:01,543 INFO L280 TraceCheckUtils]: 40: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {311#true} is VALID [2020-07-10 23:03:01,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {311#true} is VALID [2020-07-10 23:03:01,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {311#true} is VALID [2020-07-10 23:03:01,544 INFO L280 TraceCheckUtils]: 43: Hoare triple {311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {311#true} is VALID [2020-07-10 23:03:01,544 INFO L280 TraceCheckUtils]: 44: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {311#true} is VALID [2020-07-10 23:03:01,544 INFO L280 TraceCheckUtils]: 45: Hoare triple {311#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {311#true} is VALID [2020-07-10 23:03:01,544 INFO L280 TraceCheckUtils]: 46: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {311#true} is VALID [2020-07-10 23:03:01,545 INFO L280 TraceCheckUtils]: 47: Hoare triple {311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {311#true} is VALID [2020-07-10 23:03:01,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {311#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {311#true} is VALID [2020-07-10 23:03:01,545 INFO L280 TraceCheckUtils]: 49: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {311#true} is VALID [2020-07-10 23:03:01,546 INFO L280 TraceCheckUtils]: 50: Hoare triple {311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {311#true} is VALID [2020-07-10 23:03:01,546 INFO L280 TraceCheckUtils]: 51: Hoare triple {311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {311#true} is VALID [2020-07-10 23:03:01,546 INFO L280 TraceCheckUtils]: 52: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {311#true} is VALID [2020-07-10 23:03:01,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {311#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {311#true} is VALID [2020-07-10 23:03:01,547 INFO L280 TraceCheckUtils]: 54: Hoare triple {311#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {311#true} is VALID [2020-07-10 23:03:01,547 INFO L280 TraceCheckUtils]: 55: Hoare triple {311#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {311#true} is VALID [2020-07-10 23:03:01,547 INFO L280 TraceCheckUtils]: 56: Hoare triple {311#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {311#true} is VALID [2020-07-10 23:03:01,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {311#true} is VALID [2020-07-10 23:03:01,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {311#true} is VALID [2020-07-10 23:03:01,548 INFO L280 TraceCheckUtils]: 59: Hoare triple {311#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {311#true} is VALID [2020-07-10 23:03:01,548 INFO L280 TraceCheckUtils]: 60: Hoare triple {311#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {311#true} is VALID [2020-07-10 23:03:01,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {311#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {311#true} is VALID [2020-07-10 23:03:01,549 INFO L280 TraceCheckUtils]: 62: Hoare triple {311#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {311#true} is VALID [2020-07-10 23:03:01,549 INFO L280 TraceCheckUtils]: 63: Hoare triple {311#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {311#true} is VALID [2020-07-10 23:03:01,550 INFO L280 TraceCheckUtils]: 64: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {311#true} is VALID [2020-07-10 23:03:01,550 INFO L280 TraceCheckUtils]: 65: Hoare triple {311#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {311#true} is VALID [2020-07-10 23:03:01,550 INFO L280 TraceCheckUtils]: 66: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {311#true} is VALID [2020-07-10 23:03:01,550 INFO L280 TraceCheckUtils]: 67: Hoare triple {311#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {311#true} is VALID [2020-07-10 23:03:01,551 INFO L280 TraceCheckUtils]: 68: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {311#true} is VALID [2020-07-10 23:03:01,551 INFO L280 TraceCheckUtils]: 69: Hoare triple {311#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {311#true} is VALID [2020-07-10 23:03:01,551 INFO L280 TraceCheckUtils]: 70: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {311#true} is VALID [2020-07-10 23:03:01,552 INFO L280 TraceCheckUtils]: 71: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {311#true} is VALID [2020-07-10 23:03:01,552 INFO L280 TraceCheckUtils]: 72: Hoare triple {311#true} ~head~0.base, ~head~0.offset := 0, 0; {311#true} is VALID [2020-07-10 23:03:01,552 INFO L280 TraceCheckUtils]: 73: Hoare triple {311#true} ~pumpRunning~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,552 INFO L280 TraceCheckUtils]: 74: Hoare triple {311#true} ~systemActive~0 := 1; {311#true} is VALID [2020-07-10 23:03:01,553 INFO L280 TraceCheckUtils]: 75: Hoare triple {311#true} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,553 INFO L280 TraceCheckUtils]: 76: Hoare triple {311#true} ~cleanupTimeShifts~0 := 4; {311#true} is VALID [2020-07-10 23:03:01,553 INFO L280 TraceCheckUtils]: 77: Hoare triple {311#true} ~waterLevel~0 := 1; {311#true} is VALID [2020-07-10 23:03:01,553 INFO L280 TraceCheckUtils]: 78: Hoare triple {311#true} ~methaneLevelCritical~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,554 INFO L280 TraceCheckUtils]: 79: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,554 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {311#true} {311#true} #907#return; {311#true} is VALID [2020-07-10 23:03:01,554 INFO L263 TraceCheckUtils]: 81: Hoare triple {311#true} call #t~ret73 := main(); {311#true} is VALID [2020-07-10 23:03:01,555 INFO L280 TraceCheckUtils]: 82: Hoare triple {311#true} havoc ~retValue_acc~8; {311#true} is VALID [2020-07-10 23:03:01,555 INFO L280 TraceCheckUtils]: 83: Hoare triple {311#true} havoc ~tmp~8; {311#true} is VALID [2020-07-10 23:03:01,555 INFO L263 TraceCheckUtils]: 84: Hoare triple {311#true} call select_helpers(); {311#true} is VALID [2020-07-10 23:03:01,555 INFO L280 TraceCheckUtils]: 85: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,556 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {311#true} {311#true} #815#return; {311#true} is VALID [2020-07-10 23:03:01,556 INFO L263 TraceCheckUtils]: 87: Hoare triple {311#true} call select_features(); {311#true} is VALID [2020-07-10 23:03:01,556 INFO L280 TraceCheckUtils]: 88: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,556 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {311#true} {311#true} #817#return; {311#true} is VALID [2020-07-10 23:03:01,557 INFO L263 TraceCheckUtils]: 90: Hoare triple {311#true} call #t~ret62 := valid_product(); {311#true} is VALID [2020-07-10 23:03:01,557 INFO L280 TraceCheckUtils]: 91: Hoare triple {311#true} havoc ~retValue_acc~7; {311#true} is VALID [2020-07-10 23:03:01,557 INFO L280 TraceCheckUtils]: 92: Hoare triple {311#true} ~retValue_acc~7 := 1; {311#true} is VALID [2020-07-10 23:03:01,558 INFO L280 TraceCheckUtils]: 93: Hoare triple {311#true} #res := ~retValue_acc~7; {311#true} is VALID [2020-07-10 23:03:01,558 INFO L280 TraceCheckUtils]: 94: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,558 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {311#true} {311#true} #819#return; {311#true} is VALID [2020-07-10 23:03:01,558 INFO L280 TraceCheckUtils]: 96: Hoare triple {311#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {311#true} is VALID [2020-07-10 23:03:01,559 INFO L280 TraceCheckUtils]: 97: Hoare triple {311#true} ~tmp~8 := #t~ret62; {311#true} is VALID [2020-07-10 23:03:01,559 INFO L280 TraceCheckUtils]: 98: Hoare triple {311#true} havoc #t~ret62; {311#true} is VALID [2020-07-10 23:03:01,559 INFO L280 TraceCheckUtils]: 99: Hoare triple {311#true} assume 0 != ~tmp~8; {311#true} is VALID [2020-07-10 23:03:01,560 INFO L263 TraceCheckUtils]: 100: Hoare triple {311#true} call setup(); {311#true} is VALID [2020-07-10 23:03:01,560 INFO L280 TraceCheckUtils]: 101: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,560 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {311#true} {311#true} #821#return; {311#true} is VALID [2020-07-10 23:03:01,560 INFO L263 TraceCheckUtils]: 103: Hoare triple {311#true} call runTest(); {311#true} is VALID [2020-07-10 23:03:01,562 INFO L263 TraceCheckUtils]: 104: Hoare triple {311#true} call __utac_acc__Specification2_spec__1(); {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:03:01,563 INFO L280 TraceCheckUtils]: 105: Hoare triple {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,563 INFO L280 TraceCheckUtils]: 106: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,563 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {311#true} {311#true} #897#return; {311#true} is VALID [2020-07-10 23:03:01,564 INFO L263 TraceCheckUtils]: 108: Hoare triple {311#true} call test(); {311#true} is VALID [2020-07-10 23:03:01,564 INFO L280 TraceCheckUtils]: 109: Hoare triple {311#true} havoc ~splverifierCounter~0; {311#true} is VALID [2020-07-10 23:03:01,564 INFO L280 TraceCheckUtils]: 110: Hoare triple {311#true} havoc ~tmp~3; {311#true} is VALID [2020-07-10 23:03:01,564 INFO L280 TraceCheckUtils]: 111: Hoare triple {311#true} havoc ~tmp___0~0; {311#true} is VALID [2020-07-10 23:03:01,565 INFO L280 TraceCheckUtils]: 112: Hoare triple {311#true} havoc ~tmp___1~0; {311#true} is VALID [2020-07-10 23:03:01,565 INFO L280 TraceCheckUtils]: 113: Hoare triple {311#true} havoc ~tmp___2~0; {311#true} is VALID [2020-07-10 23:03:01,565 INFO L280 TraceCheckUtils]: 114: Hoare triple {311#true} ~splverifierCounter~0 := 0; {311#true} is VALID [2020-07-10 23:03:01,566 INFO L280 TraceCheckUtils]: 115: Hoare triple {311#true} assume false; {312#false} is VALID [2020-07-10 23:03:01,566 INFO L263 TraceCheckUtils]: 116: Hoare triple {312#false} call cleanup(); {312#false} is VALID [2020-07-10 23:03:01,567 INFO L280 TraceCheckUtils]: 117: Hoare triple {312#false} havoc ~i~0; {312#false} is VALID [2020-07-10 23:03:01,567 INFO L280 TraceCheckUtils]: 118: Hoare triple {312#false} havoc ~__cil_tmp2~0; {312#false} is VALID [2020-07-10 23:03:01,567 INFO L263 TraceCheckUtils]: 119: Hoare triple {312#false} call timeShift(); {312#false} is VALID [2020-07-10 23:03:01,567 INFO L280 TraceCheckUtils]: 120: Hoare triple {312#false} assume !(0 != ~pumpRunning~0); {312#false} is VALID [2020-07-10 23:03:01,568 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#false} assume !(0 != ~systemActive~0); {312#false} is VALID [2020-07-10 23:03:01,568 INFO L263 TraceCheckUtils]: 122: Hoare triple {312#false} call __utac_acc__Specification2_spec__2(); {312#false} is VALID [2020-07-10 23:03:01,568 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#false} havoc ~tmp~7; {312#false} is VALID [2020-07-10 23:03:01,568 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#false} havoc ~tmp___0~2; {312#false} is VALID [2020-07-10 23:03:01,569 INFO L263 TraceCheckUtils]: 125: Hoare triple {312#false} call #t~ret59 := isMethaneLevelCritical(); {311#true} is VALID [2020-07-10 23:03:01,569 INFO L280 TraceCheckUtils]: 126: Hoare triple {311#true} havoc ~retValue_acc~9; {311#true} is VALID [2020-07-10 23:03:01,569 INFO L280 TraceCheckUtils]: 127: Hoare triple {311#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {311#true} is VALID [2020-07-10 23:03:01,570 INFO L280 TraceCheckUtils]: 128: Hoare triple {311#true} #res := ~retValue_acc~9; {311#true} is VALID [2020-07-10 23:03:01,570 INFO L280 TraceCheckUtils]: 129: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,570 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {311#true} {312#false} #873#return; {312#false} is VALID [2020-07-10 23:03:01,570 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {312#false} is VALID [2020-07-10 23:03:01,571 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#false} ~tmp~7 := #t~ret59; {312#false} is VALID [2020-07-10 23:03:01,571 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#false} havoc #t~ret59; {312#false} is VALID [2020-07-10 23:03:01,571 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#false} assume 0 != ~tmp~7; {312#false} is VALID [2020-07-10 23:03:01,571 INFO L263 TraceCheckUtils]: 135: Hoare triple {312#false} call #t~ret60 := isPumpRunning(); {311#true} is VALID [2020-07-10 23:03:01,572 INFO L280 TraceCheckUtils]: 136: Hoare triple {311#true} havoc ~retValue_acc~4; {311#true} is VALID [2020-07-10 23:03:01,572 INFO L280 TraceCheckUtils]: 137: Hoare triple {311#true} ~retValue_acc~4 := ~pumpRunning~0; {311#true} is VALID [2020-07-10 23:03:01,572 INFO L280 TraceCheckUtils]: 138: Hoare triple {311#true} #res := ~retValue_acc~4; {311#true} is VALID [2020-07-10 23:03:01,573 INFO L280 TraceCheckUtils]: 139: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-10 23:03:01,573 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {311#true} {312#false} #875#return; {312#false} is VALID [2020-07-10 23:03:01,573 INFO L280 TraceCheckUtils]: 141: Hoare triple {312#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {312#false} is VALID [2020-07-10 23:03:01,573 INFO L280 TraceCheckUtils]: 142: Hoare triple {312#false} ~tmp___0~2 := #t~ret60; {312#false} is VALID [2020-07-10 23:03:01,574 INFO L280 TraceCheckUtils]: 143: Hoare triple {312#false} havoc #t~ret60; {312#false} is VALID [2020-07-10 23:03:01,574 INFO L280 TraceCheckUtils]: 144: Hoare triple {312#false} assume 0 != ~tmp___0~2; {312#false} is VALID [2020-07-10 23:03:01,574 INFO L280 TraceCheckUtils]: 145: Hoare triple {312#false} assume 0 != ~methAndRunningLastTime~0; {312#false} is VALID [2020-07-10 23:03:01,575 INFO L263 TraceCheckUtils]: 146: Hoare triple {312#false} call __automaton_fail(); {312#false} is VALID [2020-07-10 23:03:01,575 INFO L280 TraceCheckUtils]: 147: Hoare triple {312#false} assume !false; {312#false} is VALID [2020-07-10 23:03:01,599 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 23:03:01,600 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1359822481] [2020-07-10 23:03:01,602 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:03:01,602 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:03:01,603 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [281701340] [2020-07-10 23:03:01,609 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:03:01,613 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:03:01,617 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:03:01,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:01,796 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:03:01,796 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:03:01,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:03:01,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:03:01,808 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 4 states. [2020-07-10 23:03:09,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:09,917 INFO L93 Difference]: Finished difference Result 478 states and 564 transitions. [2020-07-10 23:03:09,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 23:03:09,918 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:03:09,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:03:09,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:03:09,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 564 transitions. [2020-07-10 23:03:09,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:03:09,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 564 transitions. [2020-07-10 23:03:09,974 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 564 transitions. [2020-07-10 23:03:11,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 564 edges. 564 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:11,523 INFO L225 Difference]: With dead ends: 478 [2020-07-10 23:03:11,524 INFO L226 Difference]: Without dead ends: 306 [2020-07-10 23:03:11,533 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:03:11,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-10 23:03:15,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 257. [2020-07-10 23:03:15,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:03:15,275 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 257 states. [2020-07-10 23:03:15,276 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 257 states. [2020-07-10 23:03:15,276 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 257 states. [2020-07-10 23:03:15,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:15,315 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-10 23:03:15,315 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-10 23:03:15,319 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:15,319 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:15,319 INFO L74 IsIncluded]: Start isIncluded. First operand 257 states. Second operand 306 states. [2020-07-10 23:03:15,320 INFO L87 Difference]: Start difference. First operand 257 states. Second operand 306 states. [2020-07-10 23:03:15,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:15,356 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-10 23:03:15,357 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-10 23:03:15,359 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:15,359 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:15,359 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:03:15,359 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:03:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2020-07-10 23:03:15,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 278 transitions. [2020-07-10 23:03:15,384 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 278 transitions. Word has length 148 [2020-07-10 23:03:15,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:03:15,411 INFO L479 AbstractCegarLoop]: Abstraction has 257 states and 278 transitions. [2020-07-10 23:03:15,411 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:03:15,412 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 257 states and 278 transitions. [2020-07-10 23:03:16,339 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:16,339 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 278 transitions. [2020-07-10 23:03:16,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 23:03:16,343 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:03:16,343 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] [2020-07-10 23:03:16,344 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:03:16,344 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:03:16,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:03:16,344 INFO L82 PathProgramCache]: Analyzing trace with hash 1712592355, now seen corresponding path program 1 times [2020-07-10 23:03:16,345 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:03:16,345 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [388151093] [2020-07-10 23:03:16,345 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:03:16,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,781 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:03:16,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2503#true} is VALID [2020-07-10 23:03:16,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} #valid := #valid[0 := 0]; {2503#true} is VALID [2020-07-10 23:03:16,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} assume 0 < #StackHeapBarrier; {2503#true} is VALID [2020-07-10 23:03:16,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2503#true} is VALID [2020-07-10 23:03:16,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {2503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2503#true} is VALID [2020-07-10 23:03:16,891 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2503#true} is VALID [2020-07-10 23:03:16,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2503#true} is VALID [2020-07-10 23:03:16,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2503#true} is VALID [2020-07-10 23:03:16,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {2503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2503#true} is VALID [2020-07-10 23:03:16,896 INFO L280 TraceCheckUtils]: 9: Hoare triple {2503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2503#true} is VALID [2020-07-10 23:03:16,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2503#true} is VALID [2020-07-10 23:03:16,897 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2503#true} is VALID [2020-07-10 23:03:16,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {2503#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2503#true} is VALID [2020-07-10 23:03:16,897 INFO L280 TraceCheckUtils]: 13: Hoare triple {2503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2503#true} is VALID [2020-07-10 23:03:16,897 INFO L280 TraceCheckUtils]: 14: Hoare triple {2503#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2503#true} is VALID [2020-07-10 23:03:16,898 INFO L280 TraceCheckUtils]: 15: Hoare triple {2503#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2503#true} is VALID [2020-07-10 23:03:16,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {2503#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {2503#true} is VALID [2020-07-10 23:03:16,898 INFO L280 TraceCheckUtils]: 17: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {2503#true} is VALID [2020-07-10 23:03:16,898 INFO L280 TraceCheckUtils]: 18: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {2503#true} is VALID [2020-07-10 23:03:16,899 INFO L280 TraceCheckUtils]: 19: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {2503#true} is VALID [2020-07-10 23:03:16,899 INFO L280 TraceCheckUtils]: 20: Hoare triple {2503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {2503#true} is VALID [2020-07-10 23:03:16,899 INFO L280 TraceCheckUtils]: 21: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {2503#true} is VALID [2020-07-10 23:03:16,899 INFO L280 TraceCheckUtils]: 22: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {2503#true} is VALID [2020-07-10 23:03:16,900 INFO L280 TraceCheckUtils]: 23: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {2503#true} is VALID [2020-07-10 23:03:16,900 INFO L280 TraceCheckUtils]: 24: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {2503#true} is VALID [2020-07-10 23:03:16,900 INFO L280 TraceCheckUtils]: 25: Hoare triple {2503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {2503#true} is VALID [2020-07-10 23:03:16,900 INFO L280 TraceCheckUtils]: 26: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {2503#true} is VALID [2020-07-10 23:03:16,901 INFO L280 TraceCheckUtils]: 27: Hoare triple {2503#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {2503#true} is VALID [2020-07-10 23:03:16,901 INFO L280 TraceCheckUtils]: 28: Hoare triple {2503#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {2503#true} is VALID [2020-07-10 23:03:16,901 INFO L280 TraceCheckUtils]: 29: Hoare triple {2503#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {2503#true} is VALID [2020-07-10 23:03:16,901 INFO L280 TraceCheckUtils]: 30: Hoare triple {2503#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {2503#true} is VALID [2020-07-10 23:03:16,901 INFO L280 TraceCheckUtils]: 31: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {2503#true} is VALID [2020-07-10 23:03:16,902 INFO L280 TraceCheckUtils]: 32: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {2503#true} is VALID [2020-07-10 23:03:16,902 INFO L280 TraceCheckUtils]: 33: Hoare triple {2503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {2503#true} is VALID [2020-07-10 23:03:16,902 INFO L280 TraceCheckUtils]: 34: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {2503#true} is VALID [2020-07-10 23:03:16,902 INFO L280 TraceCheckUtils]: 35: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {2503#true} is VALID [2020-07-10 23:03:16,903 INFO L280 TraceCheckUtils]: 36: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {2503#true} is VALID [2020-07-10 23:03:16,903 INFO L280 TraceCheckUtils]: 37: Hoare triple {2503#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {2503#true} is VALID [2020-07-10 23:03:16,903 INFO L280 TraceCheckUtils]: 38: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {2503#true} is VALID [2020-07-10 23:03:16,903 INFO L280 TraceCheckUtils]: 39: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {2503#true} is VALID [2020-07-10 23:03:16,904 INFO L280 TraceCheckUtils]: 40: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {2503#true} is VALID [2020-07-10 23:03:16,904 INFO L280 TraceCheckUtils]: 41: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {2503#true} is VALID [2020-07-10 23:03:16,904 INFO L280 TraceCheckUtils]: 42: Hoare triple {2503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {2503#true} is VALID [2020-07-10 23:03:16,904 INFO L280 TraceCheckUtils]: 43: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {2503#true} is VALID [2020-07-10 23:03:16,905 INFO L280 TraceCheckUtils]: 44: Hoare triple {2503#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {2503#true} is VALID [2020-07-10 23:03:16,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {2503#true} is VALID [2020-07-10 23:03:16,905 INFO L280 TraceCheckUtils]: 46: Hoare triple {2503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {2503#true} is VALID [2020-07-10 23:03:16,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {2503#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {2503#true} is VALID [2020-07-10 23:03:16,906 INFO L280 TraceCheckUtils]: 48: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {2503#true} is VALID [2020-07-10 23:03:16,906 INFO L280 TraceCheckUtils]: 49: Hoare triple {2503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {2503#true} is VALID [2020-07-10 23:03:16,906 INFO L280 TraceCheckUtils]: 50: Hoare triple {2503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {2503#true} is VALID [2020-07-10 23:03:16,907 INFO L280 TraceCheckUtils]: 51: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {2503#true} is VALID [2020-07-10 23:03:16,907 INFO L280 TraceCheckUtils]: 52: Hoare triple {2503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {2503#true} is VALID [2020-07-10 23:03:16,907 INFO L280 TraceCheckUtils]: 53: Hoare triple {2503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {2503#true} is VALID [2020-07-10 23:03:16,907 INFO L280 TraceCheckUtils]: 54: Hoare triple {2503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {2503#true} is VALID [2020-07-10 23:03:16,908 INFO L280 TraceCheckUtils]: 55: Hoare triple {2503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {2503#true} is VALID [2020-07-10 23:03:16,908 INFO L280 TraceCheckUtils]: 56: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {2503#true} is VALID [2020-07-10 23:03:16,909 INFO L280 TraceCheckUtils]: 57: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {2503#true} is VALID [2020-07-10 23:03:16,910 INFO L280 TraceCheckUtils]: 58: Hoare triple {2503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {2503#true} is VALID [2020-07-10 23:03:16,910 INFO L280 TraceCheckUtils]: 59: Hoare triple {2503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {2503#true} is VALID [2020-07-10 23:03:16,910 INFO L280 TraceCheckUtils]: 60: Hoare triple {2503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {2503#true} is VALID [2020-07-10 23:03:16,911 INFO L280 TraceCheckUtils]: 61: Hoare triple {2503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {2503#true} is VALID [2020-07-10 23:03:16,911 INFO L280 TraceCheckUtils]: 62: Hoare triple {2503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {2503#true} is VALID [2020-07-10 23:03:16,911 INFO L280 TraceCheckUtils]: 63: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {2503#true} is VALID [2020-07-10 23:03:16,911 INFO L280 TraceCheckUtils]: 64: Hoare triple {2503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {2503#true} is VALID [2020-07-10 23:03:16,912 INFO L280 TraceCheckUtils]: 65: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {2503#true} is VALID [2020-07-10 23:03:16,912 INFO L280 TraceCheckUtils]: 66: Hoare triple {2503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {2503#true} is VALID [2020-07-10 23:03:16,912 INFO L280 TraceCheckUtils]: 67: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {2503#true} is VALID [2020-07-10 23:03:16,914 INFO L280 TraceCheckUtils]: 68: Hoare triple {2503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {2503#true} is VALID [2020-07-10 23:03:16,914 INFO L280 TraceCheckUtils]: 69: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {2503#true} is VALID [2020-07-10 23:03:16,914 INFO L280 TraceCheckUtils]: 70: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {2503#true} is VALID [2020-07-10 23:03:16,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {2503#true} ~head~0.base, ~head~0.offset := 0, 0; {2503#true} is VALID [2020-07-10 23:03:16,915 INFO L280 TraceCheckUtils]: 72: Hoare triple {2503#true} ~pumpRunning~0 := 0; {2503#true} is VALID [2020-07-10 23:03:16,915 INFO L280 TraceCheckUtils]: 73: Hoare triple {2503#true} ~systemActive~0 := 1; {2503#true} is VALID [2020-07-10 23:03:16,919 INFO L280 TraceCheckUtils]: 74: Hoare triple {2503#true} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-10 23:03:16,920 INFO L280 TraceCheckUtils]: 75: Hoare triple {2503#true} ~cleanupTimeShifts~0 := 4; {2503#true} is VALID [2020-07-10 23:03:16,920 INFO L280 TraceCheckUtils]: 76: Hoare triple {2503#true} ~waterLevel~0 := 1; {2503#true} is VALID [2020-07-10 23:03:16,920 INFO L280 TraceCheckUtils]: 77: Hoare triple {2503#true} ~methaneLevelCritical~0 := 0; {2503#true} is VALID [2020-07-10 23:03:16,920 INFO L280 TraceCheckUtils]: 78: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,921 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2503#true} {2503#true} #907#return; {2503#true} is VALID [2020-07-10 23:03:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,932 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #815#return; {2503#true} is VALID [2020-07-10 23:03:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,934 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #817#return; {2503#true} is VALID [2020-07-10 23:03:16,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~7; {2503#true} is VALID [2020-07-10 23:03:16,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~7 := 1; {2503#true} is VALID [2020-07-10 23:03:16,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~7; {2503#true} is VALID [2020-07-10 23:03:16,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,939 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2503#true} #819#return; {2503#true} is VALID [2020-07-10 23:03:16,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,944 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #821#return; {2503#true} is VALID [2020-07-10 23:03:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-10 23:03:16,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,958 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2503#true} {2503#true} #897#return; {2503#true} is VALID [2020-07-10 23:03:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~9; {2503#true} is VALID [2020-07-10 23:03:16,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2503#true} is VALID [2020-07-10 23:03:16,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~9; {2503#true} is VALID [2020-07-10 23:03:16,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,962 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2504#false} #873#return; {2504#false} is VALID [2020-07-10 23:03:16,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:16,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~4; {2503#true} is VALID [2020-07-10 23:03:16,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~4 := ~pumpRunning~0; {2503#true} is VALID [2020-07-10 23:03:16,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~4; {2503#true} is VALID [2020-07-10 23:03:16,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:16,967 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2504#false} #875#return; {2504#false} is VALID [2020-07-10 23:03:16,977 INFO L263 TraceCheckUtils]: 0: Hoare triple {2503#true} call ULTIMATE.init(); {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:03:16,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2503#true} is VALID [2020-07-10 23:03:16,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #valid := #valid[0 := 0]; {2503#true} is VALID [2020-07-10 23:03:16,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume 0 < #StackHeapBarrier; {2503#true} is VALID [2020-07-10 23:03:16,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {2503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2503#true} is VALID [2020-07-10 23:03:16,978 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2503#true} is VALID [2020-07-10 23:03:16,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2503#true} is VALID [2020-07-10 23:03:16,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2503#true} is VALID [2020-07-10 23:03:16,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {2503#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2503#true} is VALID [2020-07-10 23:03:16,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {2503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2503#true} is VALID [2020-07-10 23:03:16,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2503#true} is VALID [2020-07-10 23:03:16,980 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2503#true} is VALID [2020-07-10 23:03:16,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {2503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2503#true} is VALID [2020-07-10 23:03:16,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {2503#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2503#true} is VALID [2020-07-10 23:03:16,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {2503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2503#true} is VALID [2020-07-10 23:03:16,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {2503#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2503#true} is VALID [2020-07-10 23:03:16,981 INFO L280 TraceCheckUtils]: 16: Hoare triple {2503#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2503#true} is VALID [2020-07-10 23:03:16,981 INFO L280 TraceCheckUtils]: 17: Hoare triple {2503#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {2503#true} is VALID [2020-07-10 23:03:16,981 INFO L280 TraceCheckUtils]: 18: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {2503#true} is VALID [2020-07-10 23:03:16,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {2503#true} is VALID [2020-07-10 23:03:16,982 INFO L280 TraceCheckUtils]: 20: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {2503#true} is VALID [2020-07-10 23:03:16,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {2503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {2503#true} is VALID [2020-07-10 23:03:16,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {2503#true} is VALID [2020-07-10 23:03:16,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {2503#true} is VALID [2020-07-10 23:03:16,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {2503#true} is VALID [2020-07-10 23:03:16,985 INFO L280 TraceCheckUtils]: 25: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {2503#true} is VALID [2020-07-10 23:03:16,985 INFO L280 TraceCheckUtils]: 26: Hoare triple {2503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {2503#true} is VALID [2020-07-10 23:03:16,988 INFO L280 TraceCheckUtils]: 27: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {2503#true} is VALID [2020-07-10 23:03:16,989 INFO L280 TraceCheckUtils]: 28: Hoare triple {2503#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {2503#true} is VALID [2020-07-10 23:03:16,989 INFO L280 TraceCheckUtils]: 29: Hoare triple {2503#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {2503#true} is VALID [2020-07-10 23:03:16,989 INFO L280 TraceCheckUtils]: 30: Hoare triple {2503#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {2503#true} is VALID [2020-07-10 23:03:16,989 INFO L280 TraceCheckUtils]: 31: Hoare triple {2503#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {2503#true} is VALID [2020-07-10 23:03:16,990 INFO L280 TraceCheckUtils]: 32: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {2503#true} is VALID [2020-07-10 23:03:16,990 INFO L280 TraceCheckUtils]: 33: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {2503#true} is VALID [2020-07-10 23:03:16,990 INFO L280 TraceCheckUtils]: 34: Hoare triple {2503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {2503#true} is VALID [2020-07-10 23:03:16,990 INFO L280 TraceCheckUtils]: 35: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {2503#true} is VALID [2020-07-10 23:03:16,990 INFO L280 TraceCheckUtils]: 36: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {2503#true} is VALID [2020-07-10 23:03:16,991 INFO L280 TraceCheckUtils]: 37: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {2503#true} is VALID [2020-07-10 23:03:16,991 INFO L280 TraceCheckUtils]: 38: Hoare triple {2503#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {2503#true} is VALID [2020-07-10 23:03:16,991 INFO L280 TraceCheckUtils]: 39: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {2503#true} is VALID [2020-07-10 23:03:16,997 INFO L280 TraceCheckUtils]: 40: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {2503#true} is VALID [2020-07-10 23:03:16,997 INFO L280 TraceCheckUtils]: 41: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {2503#true} is VALID [2020-07-10 23:03:16,997 INFO L280 TraceCheckUtils]: 42: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {2503#true} is VALID [2020-07-10 23:03:16,997 INFO L280 TraceCheckUtils]: 43: Hoare triple {2503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {2503#true} is VALID [2020-07-10 23:03:16,997 INFO L280 TraceCheckUtils]: 44: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {2503#true} is VALID [2020-07-10 23:03:16,998 INFO L280 TraceCheckUtils]: 45: Hoare triple {2503#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {2503#true} is VALID [2020-07-10 23:03:16,998 INFO L280 TraceCheckUtils]: 46: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {2503#true} is VALID [2020-07-10 23:03:16,998 INFO L280 TraceCheckUtils]: 47: Hoare triple {2503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {2503#true} is VALID [2020-07-10 23:03:16,998 INFO L280 TraceCheckUtils]: 48: Hoare triple {2503#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {2503#true} is VALID [2020-07-10 23:03:16,998 INFO L280 TraceCheckUtils]: 49: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {2503#true} is VALID [2020-07-10 23:03:16,999 INFO L280 TraceCheckUtils]: 50: Hoare triple {2503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {2503#true} is VALID [2020-07-10 23:03:16,999 INFO L280 TraceCheckUtils]: 51: Hoare triple {2503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {2503#true} is VALID [2020-07-10 23:03:16,999 INFO L280 TraceCheckUtils]: 52: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {2503#true} is VALID [2020-07-10 23:03:17,000 INFO L280 TraceCheckUtils]: 53: Hoare triple {2503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {2503#true} is VALID [2020-07-10 23:03:17,000 INFO L280 TraceCheckUtils]: 54: Hoare triple {2503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 55: Hoare triple {2503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 56: Hoare triple {2503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 57: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 58: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 59: Hoare triple {2503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 60: Hoare triple {2503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 61: Hoare triple {2503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {2503#true} is VALID [2020-07-10 23:03:17,001 INFO L280 TraceCheckUtils]: 62: Hoare triple {2503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {2503#true} is VALID [2020-07-10 23:03:17,002 INFO L280 TraceCheckUtils]: 63: Hoare triple {2503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {2503#true} is VALID [2020-07-10 23:03:17,002 INFO L280 TraceCheckUtils]: 64: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {2503#true} is VALID [2020-07-10 23:03:17,002 INFO L280 TraceCheckUtils]: 65: Hoare triple {2503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {2503#true} is VALID [2020-07-10 23:03:17,002 INFO L280 TraceCheckUtils]: 66: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {2503#true} is VALID [2020-07-10 23:03:17,002 INFO L280 TraceCheckUtils]: 67: Hoare triple {2503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {2503#true} is VALID [2020-07-10 23:03:17,002 INFO L280 TraceCheckUtils]: 68: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {2503#true} is VALID [2020-07-10 23:03:17,003 INFO L280 TraceCheckUtils]: 69: Hoare triple {2503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {2503#true} is VALID [2020-07-10 23:03:17,003 INFO L280 TraceCheckUtils]: 70: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {2503#true} is VALID [2020-07-10 23:03:17,003 INFO L280 TraceCheckUtils]: 71: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {2503#true} is VALID [2020-07-10 23:03:17,003 INFO L280 TraceCheckUtils]: 72: Hoare triple {2503#true} ~head~0.base, ~head~0.offset := 0, 0; {2503#true} is VALID [2020-07-10 23:03:17,004 INFO L280 TraceCheckUtils]: 73: Hoare triple {2503#true} ~pumpRunning~0 := 0; {2503#true} is VALID [2020-07-10 23:03:17,004 INFO L280 TraceCheckUtils]: 74: Hoare triple {2503#true} ~systemActive~0 := 1; {2503#true} is VALID [2020-07-10 23:03:17,004 INFO L280 TraceCheckUtils]: 75: Hoare triple {2503#true} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-10 23:03:17,004 INFO L280 TraceCheckUtils]: 76: Hoare triple {2503#true} ~cleanupTimeShifts~0 := 4; {2503#true} is VALID [2020-07-10 23:03:17,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {2503#true} ~waterLevel~0 := 1; {2503#true} is VALID [2020-07-10 23:03:17,005 INFO L280 TraceCheckUtils]: 78: Hoare triple {2503#true} ~methaneLevelCritical~0 := 0; {2503#true} is VALID [2020-07-10 23:03:17,005 INFO L280 TraceCheckUtils]: 79: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,005 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2503#true} {2503#true} #907#return; {2503#true} is VALID [2020-07-10 23:03:17,005 INFO L263 TraceCheckUtils]: 81: Hoare triple {2503#true} call #t~ret73 := main(); {2503#true} is VALID [2020-07-10 23:03:17,005 INFO L280 TraceCheckUtils]: 82: Hoare triple {2503#true} havoc ~retValue_acc~8; {2503#true} is VALID [2020-07-10 23:03:17,005 INFO L280 TraceCheckUtils]: 83: Hoare triple {2503#true} havoc ~tmp~8; {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L263 TraceCheckUtils]: 84: Hoare triple {2503#true} call select_helpers(); {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L280 TraceCheckUtils]: 85: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2503#true} {2503#true} #815#return; {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L263 TraceCheckUtils]: 87: Hoare triple {2503#true} call select_features(); {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L280 TraceCheckUtils]: 88: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2503#true} {2503#true} #817#return; {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L263 TraceCheckUtils]: 90: Hoare triple {2503#true} call #t~ret62 := valid_product(); {2503#true} is VALID [2020-07-10 23:03:17,006 INFO L280 TraceCheckUtils]: 91: Hoare triple {2503#true} havoc ~retValue_acc~7; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L280 TraceCheckUtils]: 92: Hoare triple {2503#true} ~retValue_acc~7 := 1; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L280 TraceCheckUtils]: 93: Hoare triple {2503#true} #res := ~retValue_acc~7; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L280 TraceCheckUtils]: 94: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2503#true} {2503#true} #819#return; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L280 TraceCheckUtils]: 96: Hoare triple {2503#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L280 TraceCheckUtils]: 97: Hoare triple {2503#true} ~tmp~8 := #t~ret62; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L280 TraceCheckUtils]: 98: Hoare triple {2503#true} havoc #t~ret62; {2503#true} is VALID [2020-07-10 23:03:17,007 INFO L280 TraceCheckUtils]: 99: Hoare triple {2503#true} assume 0 != ~tmp~8; {2503#true} is VALID [2020-07-10 23:03:17,008 INFO L263 TraceCheckUtils]: 100: Hoare triple {2503#true} call setup(); {2503#true} is VALID [2020-07-10 23:03:17,008 INFO L280 TraceCheckUtils]: 101: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,008 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2503#true} {2503#true} #821#return; {2503#true} is VALID [2020-07-10 23:03:17,008 INFO L263 TraceCheckUtils]: 103: Hoare triple {2503#true} call runTest(); {2503#true} is VALID [2020-07-10 23:03:17,009 INFO L263 TraceCheckUtils]: 104: Hoare triple {2503#true} call __utac_acc__Specification2_spec__1(); {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:03:17,009 INFO L280 TraceCheckUtils]: 105: Hoare triple {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-10 23:03:17,009 INFO L280 TraceCheckUtils]: 106: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,009 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2503#true} {2503#true} #897#return; {2503#true} is VALID [2020-07-10 23:03:17,009 INFO L263 TraceCheckUtils]: 108: Hoare triple {2503#true} call test(); {2503#true} is VALID [2020-07-10 23:03:17,010 INFO L280 TraceCheckUtils]: 109: Hoare triple {2503#true} havoc ~splverifierCounter~0; {2503#true} is VALID [2020-07-10 23:03:17,010 INFO L280 TraceCheckUtils]: 110: Hoare triple {2503#true} havoc ~tmp~3; {2503#true} is VALID [2020-07-10 23:03:17,010 INFO L280 TraceCheckUtils]: 111: Hoare triple {2503#true} havoc ~tmp___0~0; {2503#true} is VALID [2020-07-10 23:03:17,010 INFO L280 TraceCheckUtils]: 112: Hoare triple {2503#true} havoc ~tmp___1~0; {2503#true} is VALID [2020-07-10 23:03:17,011 INFO L280 TraceCheckUtils]: 113: Hoare triple {2503#true} havoc ~tmp___2~0; {2503#true} is VALID [2020-07-10 23:03:17,011 INFO L280 TraceCheckUtils]: 114: Hoare triple {2503#true} ~splverifierCounter~0 := 0; {2599#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:03:17,012 INFO L280 TraceCheckUtils]: 115: Hoare triple {2599#(= 0 test_~splverifierCounter~0)} assume !false; {2599#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:03:17,012 INFO L280 TraceCheckUtils]: 116: Hoare triple {2599#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2504#false} is VALID [2020-07-10 23:03:17,012 INFO L263 TraceCheckUtils]: 117: Hoare triple {2504#false} call cleanup(); {2504#false} is VALID [2020-07-10 23:03:17,013 INFO L280 TraceCheckUtils]: 118: Hoare triple {2504#false} havoc ~i~0; {2504#false} is VALID [2020-07-10 23:03:17,013 INFO L280 TraceCheckUtils]: 119: Hoare triple {2504#false} havoc ~__cil_tmp2~0; {2504#false} is VALID [2020-07-10 23:03:17,013 INFO L263 TraceCheckUtils]: 120: Hoare triple {2504#false} call timeShift(); {2504#false} is VALID [2020-07-10 23:03:17,013 INFO L280 TraceCheckUtils]: 121: Hoare triple {2504#false} assume !(0 != ~pumpRunning~0); {2504#false} is VALID [2020-07-10 23:03:17,013 INFO L280 TraceCheckUtils]: 122: Hoare triple {2504#false} assume !(0 != ~systemActive~0); {2504#false} is VALID [2020-07-10 23:03:17,014 INFO L263 TraceCheckUtils]: 123: Hoare triple {2504#false} call __utac_acc__Specification2_spec__2(); {2504#false} is VALID [2020-07-10 23:03:17,014 INFO L280 TraceCheckUtils]: 124: Hoare triple {2504#false} havoc ~tmp~7; {2504#false} is VALID [2020-07-10 23:03:17,014 INFO L280 TraceCheckUtils]: 125: Hoare triple {2504#false} havoc ~tmp___0~2; {2504#false} is VALID [2020-07-10 23:03:17,014 INFO L263 TraceCheckUtils]: 126: Hoare triple {2504#false} call #t~ret59 := isMethaneLevelCritical(); {2503#true} is VALID [2020-07-10 23:03:17,014 INFO L280 TraceCheckUtils]: 127: Hoare triple {2503#true} havoc ~retValue_acc~9; {2503#true} is VALID [2020-07-10 23:03:17,015 INFO L280 TraceCheckUtils]: 128: Hoare triple {2503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2503#true} is VALID [2020-07-10 23:03:17,015 INFO L280 TraceCheckUtils]: 129: Hoare triple {2503#true} #res := ~retValue_acc~9; {2503#true} is VALID [2020-07-10 23:03:17,015 INFO L280 TraceCheckUtils]: 130: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,015 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2503#true} {2504#false} #873#return; {2504#false} is VALID [2020-07-10 23:03:17,015 INFO L280 TraceCheckUtils]: 132: Hoare triple {2504#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {2504#false} is VALID [2020-07-10 23:03:17,016 INFO L280 TraceCheckUtils]: 133: Hoare triple {2504#false} ~tmp~7 := #t~ret59; {2504#false} is VALID [2020-07-10 23:03:17,016 INFO L280 TraceCheckUtils]: 134: Hoare triple {2504#false} havoc #t~ret59; {2504#false} is VALID [2020-07-10 23:03:17,016 INFO L280 TraceCheckUtils]: 135: Hoare triple {2504#false} assume 0 != ~tmp~7; {2504#false} is VALID [2020-07-10 23:03:17,016 INFO L263 TraceCheckUtils]: 136: Hoare triple {2504#false} call #t~ret60 := isPumpRunning(); {2503#true} is VALID [2020-07-10 23:03:17,016 INFO L280 TraceCheckUtils]: 137: Hoare triple {2503#true} havoc ~retValue_acc~4; {2503#true} is VALID [2020-07-10 23:03:17,017 INFO L280 TraceCheckUtils]: 138: Hoare triple {2503#true} ~retValue_acc~4 := ~pumpRunning~0; {2503#true} is VALID [2020-07-10 23:03:17,017 INFO L280 TraceCheckUtils]: 139: Hoare triple {2503#true} #res := ~retValue_acc~4; {2503#true} is VALID [2020-07-10 23:03:17,017 INFO L280 TraceCheckUtils]: 140: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-10 23:03:17,017 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2503#true} {2504#false} #875#return; {2504#false} is VALID [2020-07-10 23:03:17,017 INFO L280 TraceCheckUtils]: 142: Hoare triple {2504#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {2504#false} is VALID [2020-07-10 23:03:17,018 INFO L280 TraceCheckUtils]: 143: Hoare triple {2504#false} ~tmp___0~2 := #t~ret60; {2504#false} is VALID [2020-07-10 23:03:17,018 INFO L280 TraceCheckUtils]: 144: Hoare triple {2504#false} havoc #t~ret60; {2504#false} is VALID [2020-07-10 23:03:17,018 INFO L280 TraceCheckUtils]: 145: Hoare triple {2504#false} assume 0 != ~tmp___0~2; {2504#false} is VALID [2020-07-10 23:03:17,018 INFO L280 TraceCheckUtils]: 146: Hoare triple {2504#false} assume 0 != ~methAndRunningLastTime~0; {2504#false} is VALID [2020-07-10 23:03:17,018 INFO L263 TraceCheckUtils]: 147: Hoare triple {2504#false} call __automaton_fail(); {2504#false} is VALID [2020-07-10 23:03:17,019 INFO L280 TraceCheckUtils]: 148: Hoare triple {2504#false} assume !false; {2504#false} is VALID [2020-07-10 23:03:17,042 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 23:03:17,043 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [388151093] [2020-07-10 23:03:17,043 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:03:17,043 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 23:03:17,044 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [503001336] [2020-07-10 23:03:17,045 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:03:17,046 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:03:17,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 23:03:17,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:17,188 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 23:03:17,189 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:03:17,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 23:03:17,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:03:17,190 INFO L87 Difference]: Start difference. First operand 257 states and 278 transitions. Second operand 5 states. [2020-07-10 23:03:19,400 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:03:26,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:26,122 INFO L93 Difference]: Finished difference Result 403 states and 455 transitions. [2020-07-10 23:03:26,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 23:03:26,123 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:03:26,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:03:26,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:03:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 455 transitions. [2020-07-10 23:03:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:03:26,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 455 transitions. [2020-07-10 23:03:26,141 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 455 transitions. [2020-07-10 23:03:27,368 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:27,379 INFO L225 Difference]: With dead ends: 403 [2020-07-10 23:03:27,380 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 23:03:27,382 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:03:27,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 23:03:31,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 247. [2020-07-10 23:03:31,501 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:03:31,502 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 247 states. [2020-07-10 23:03:31,502 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 247 states. [2020-07-10 23:03:31,502 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 247 states. [2020-07-10 23:03:31,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:31,516 INFO L93 Difference]: Finished difference Result 295 states and 332 transitions. [2020-07-10 23:03:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 332 transitions. [2020-07-10 23:03:31,517 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:31,518 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:31,518 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 295 states. [2020-07-10 23:03:31,518 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 295 states. [2020-07-10 23:03:31,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:31,532 INFO L93 Difference]: Finished difference Result 295 states and 332 transitions. [2020-07-10 23:03:31,532 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 332 transitions. [2020-07-10 23:03:31,533 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:31,533 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:31,534 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:03:31,534 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:03:31,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2020-07-10 23:03:31,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 265 transitions. [2020-07-10 23:03:31,543 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 265 transitions. Word has length 149 [2020-07-10 23:03:31,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:03:31,543 INFO L479 AbstractCegarLoop]: Abstraction has 247 states and 265 transitions. [2020-07-10 23:03:31,543 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 23:03:31,543 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 247 states and 265 transitions. [2020-07-10 23:03:32,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:32,566 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 265 transitions. [2020-07-10 23:03:32,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-10 23:03:32,568 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:03:32,568 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] [2020-07-10 23:03:32,569 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:03:32,569 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:03:32,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:03:32,569 INFO L82 PathProgramCache]: Analyzing trace with hash -1803359450, now seen corresponding path program 1 times [2020-07-10 23:03:32,569 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:03:32,570 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1101590343] [2020-07-10 23:03:32,570 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:03:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:32,975 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:03:33,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4508#true} is VALID [2020-07-10 23:03:33,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} #valid := #valid[0 := 0]; {4508#true} is VALID [2020-07-10 23:03:33,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} assume 0 < #StackHeapBarrier; {4508#true} is VALID [2020-07-10 23:03:33,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4508#true} is VALID [2020-07-10 23:03:33,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {4508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4508#true} is VALID [2020-07-10 23:03:33,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {4508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4508#true} is VALID [2020-07-10 23:03:33,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {4508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4508#true} is VALID [2020-07-10 23:03:33,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {4508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4508#true} is VALID [2020-07-10 23:03:33,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {4508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4508#true} is VALID [2020-07-10 23:03:33,048 INFO L280 TraceCheckUtils]: 9: Hoare triple {4508#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4508#true} is VALID [2020-07-10 23:03:33,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {4508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4508#true} is VALID [2020-07-10 23:03:33,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {4508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4508#true} is VALID [2020-07-10 23:03:33,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {4508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4508#true} is VALID [2020-07-10 23:03:33,048 INFO L280 TraceCheckUtils]: 13: Hoare triple {4508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4508#true} is VALID [2020-07-10 23:03:33,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {4508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4508#true} is VALID [2020-07-10 23:03:33,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {4508#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4508#true} is VALID [2020-07-10 23:03:33,049 INFO L280 TraceCheckUtils]: 16: Hoare triple {4508#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {4508#true} is VALID [2020-07-10 23:03:33,049 INFO L280 TraceCheckUtils]: 17: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {4508#true} is VALID [2020-07-10 23:03:33,049 INFO L280 TraceCheckUtils]: 18: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {4508#true} is VALID [2020-07-10 23:03:33,050 INFO L280 TraceCheckUtils]: 19: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {4508#true} is VALID [2020-07-10 23:03:33,050 INFO L280 TraceCheckUtils]: 20: Hoare triple {4508#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {4508#true} is VALID [2020-07-10 23:03:33,050 INFO L280 TraceCheckUtils]: 21: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {4508#true} is VALID [2020-07-10 23:03:33,050 INFO L280 TraceCheckUtils]: 22: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {4508#true} is VALID [2020-07-10 23:03:33,050 INFO L280 TraceCheckUtils]: 23: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {4508#true} is VALID [2020-07-10 23:03:33,051 INFO L280 TraceCheckUtils]: 24: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {4508#true} is VALID [2020-07-10 23:03:33,051 INFO L280 TraceCheckUtils]: 25: Hoare triple {4508#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {4508#true} is VALID [2020-07-10 23:03:33,051 INFO L280 TraceCheckUtils]: 26: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {4508#true} is VALID [2020-07-10 23:03:33,051 INFO L280 TraceCheckUtils]: 27: Hoare triple {4508#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {4508#true} is VALID [2020-07-10 23:03:33,051 INFO L280 TraceCheckUtils]: 28: Hoare triple {4508#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {4508#true} is VALID [2020-07-10 23:03:33,052 INFO L280 TraceCheckUtils]: 29: Hoare triple {4508#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {4508#true} is VALID [2020-07-10 23:03:33,052 INFO L280 TraceCheckUtils]: 30: Hoare triple {4508#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {4508#true} is VALID [2020-07-10 23:03:33,052 INFO L280 TraceCheckUtils]: 31: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {4508#true} is VALID [2020-07-10 23:03:33,052 INFO L280 TraceCheckUtils]: 32: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {4508#true} is VALID [2020-07-10 23:03:33,052 INFO L280 TraceCheckUtils]: 33: Hoare triple {4508#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {4508#true} is VALID [2020-07-10 23:03:33,053 INFO L280 TraceCheckUtils]: 34: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {4508#true} is VALID [2020-07-10 23:03:33,053 INFO L280 TraceCheckUtils]: 35: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {4508#true} is VALID [2020-07-10 23:03:33,053 INFO L280 TraceCheckUtils]: 36: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {4508#true} is VALID [2020-07-10 23:03:33,053 INFO L280 TraceCheckUtils]: 37: Hoare triple {4508#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {4508#true} is VALID [2020-07-10 23:03:33,053 INFO L280 TraceCheckUtils]: 38: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {4508#true} is VALID [2020-07-10 23:03:33,053 INFO L280 TraceCheckUtils]: 39: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {4508#true} is VALID [2020-07-10 23:03:33,054 INFO L280 TraceCheckUtils]: 40: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {4508#true} is VALID [2020-07-10 23:03:33,054 INFO L280 TraceCheckUtils]: 41: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {4508#true} is VALID [2020-07-10 23:03:33,054 INFO L280 TraceCheckUtils]: 42: Hoare triple {4508#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {4508#true} is VALID [2020-07-10 23:03:33,054 INFO L280 TraceCheckUtils]: 43: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {4508#true} is VALID [2020-07-10 23:03:33,054 INFO L280 TraceCheckUtils]: 44: Hoare triple {4508#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {4508#true} is VALID [2020-07-10 23:03:33,055 INFO L280 TraceCheckUtils]: 45: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {4508#true} is VALID [2020-07-10 23:03:33,055 INFO L280 TraceCheckUtils]: 46: Hoare triple {4508#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {4508#true} is VALID [2020-07-10 23:03:33,055 INFO L280 TraceCheckUtils]: 47: Hoare triple {4508#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {4508#true} is VALID [2020-07-10 23:03:33,055 INFO L280 TraceCheckUtils]: 48: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {4508#true} is VALID [2020-07-10 23:03:33,055 INFO L280 TraceCheckUtils]: 49: Hoare triple {4508#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {4508#true} is VALID [2020-07-10 23:03:33,056 INFO L280 TraceCheckUtils]: 50: Hoare triple {4508#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {4508#true} is VALID [2020-07-10 23:03:33,056 INFO L280 TraceCheckUtils]: 51: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {4508#true} is VALID [2020-07-10 23:03:33,056 INFO L280 TraceCheckUtils]: 52: Hoare triple {4508#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {4508#true} is VALID [2020-07-10 23:03:33,056 INFO L280 TraceCheckUtils]: 53: Hoare triple {4508#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {4508#true} is VALID [2020-07-10 23:03:33,056 INFO L280 TraceCheckUtils]: 54: Hoare triple {4508#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {4508#true} is VALID [2020-07-10 23:03:33,057 INFO L280 TraceCheckUtils]: 55: Hoare triple {4508#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {4508#true} is VALID [2020-07-10 23:03:33,057 INFO L280 TraceCheckUtils]: 56: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {4508#true} is VALID [2020-07-10 23:03:33,057 INFO L280 TraceCheckUtils]: 57: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {4508#true} is VALID [2020-07-10 23:03:33,057 INFO L280 TraceCheckUtils]: 58: Hoare triple {4508#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {4508#true} is VALID [2020-07-10 23:03:33,058 INFO L280 TraceCheckUtils]: 59: Hoare triple {4508#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {4508#true} is VALID [2020-07-10 23:03:33,058 INFO L280 TraceCheckUtils]: 60: Hoare triple {4508#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {4508#true} is VALID [2020-07-10 23:03:33,058 INFO L280 TraceCheckUtils]: 61: Hoare triple {4508#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {4508#true} is VALID [2020-07-10 23:03:33,058 INFO L280 TraceCheckUtils]: 62: Hoare triple {4508#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {4508#true} is VALID [2020-07-10 23:03:33,058 INFO L280 TraceCheckUtils]: 63: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {4508#true} is VALID [2020-07-10 23:03:33,059 INFO L280 TraceCheckUtils]: 64: Hoare triple {4508#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {4508#true} is VALID [2020-07-10 23:03:33,059 INFO L280 TraceCheckUtils]: 65: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {4508#true} is VALID [2020-07-10 23:03:33,059 INFO L280 TraceCheckUtils]: 66: Hoare triple {4508#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {4508#true} is VALID [2020-07-10 23:03:33,059 INFO L280 TraceCheckUtils]: 67: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {4508#true} is VALID [2020-07-10 23:03:33,060 INFO L280 TraceCheckUtils]: 68: Hoare triple {4508#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {4508#true} is VALID [2020-07-10 23:03:33,060 INFO L280 TraceCheckUtils]: 69: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {4508#true} is VALID [2020-07-10 23:03:33,060 INFO L280 TraceCheckUtils]: 70: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {4508#true} is VALID [2020-07-10 23:03:33,060 INFO L280 TraceCheckUtils]: 71: Hoare triple {4508#true} ~head~0.base, ~head~0.offset := 0, 0; {4508#true} is VALID [2020-07-10 23:03:33,060 INFO L280 TraceCheckUtils]: 72: Hoare triple {4508#true} ~pumpRunning~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,061 INFO L280 TraceCheckUtils]: 73: Hoare triple {4508#true} ~systemActive~0 := 1; {4508#true} is VALID [2020-07-10 23:03:33,061 INFO L280 TraceCheckUtils]: 74: Hoare triple {4508#true} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,061 INFO L280 TraceCheckUtils]: 75: Hoare triple {4508#true} ~cleanupTimeShifts~0 := 4; {4508#true} is VALID [2020-07-10 23:03:33,061 INFO L280 TraceCheckUtils]: 76: Hoare triple {4508#true} ~waterLevel~0 := 1; {4508#true} is VALID [2020-07-10 23:03:33,062 INFO L280 TraceCheckUtils]: 77: Hoare triple {4508#true} ~methaneLevelCritical~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,062 INFO L280 TraceCheckUtils]: 78: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,062 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4508#true} {4508#true} #907#return; {4508#true} is VALID [2020-07-10 23:03:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,071 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #815#return; {4508#true} is VALID [2020-07-10 23:03:33,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,075 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #817#return; {4508#true} is VALID [2020-07-10 23:03:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~7; {4508#true} is VALID [2020-07-10 23:03:33,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~7 := 1; {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:03:33,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:03:33,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:03:33,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4508#true} #819#return; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:03:33,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,127 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #821#return; {4508#true} is VALID [2020-07-10 23:03:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,146 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4508#true} {4508#true} #897#return; {4508#true} is VALID [2020-07-10 23:03:33,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {4624#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:03:33,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {4625#(<= 1 ~systemActive~0)} assume true; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:03:33,180 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4625#(<= 1 ~systemActive~0)} {4508#true} #867#return; {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:03:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~9; {4508#true} is VALID [2020-07-10 23:03:33,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4508#true} is VALID [2020-07-10 23:03:33,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #res := ~retValue_acc~9; {4508#true} is VALID [2020-07-10 23:03:33,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,184 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4508#true} {4509#false} #873#return; {4509#false} is VALID [2020-07-10 23:03:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:33,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~4; {4508#true} is VALID [2020-07-10 23:03:33,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~4 := ~pumpRunning~0; {4508#true} is VALID [2020-07-10 23:03:33,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #res := ~retValue_acc~4; {4508#true} is VALID [2020-07-10 23:03:33,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4508#true} {4509#false} #875#return; {4509#false} is VALID [2020-07-10 23:03:33,193 INFO L263 TraceCheckUtils]: 0: Hoare triple {4508#true} call ULTIMATE.init(); {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:03:33,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4508#true} is VALID [2020-07-10 23:03:33,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #valid := #valid[0 := 0]; {4508#true} is VALID [2020-07-10 23:03:33,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume 0 < #StackHeapBarrier; {4508#true} is VALID [2020-07-10 23:03:33,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {4508#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4508#true} is VALID [2020-07-10 23:03:33,194 INFO L280 TraceCheckUtils]: 5: Hoare triple {4508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4508#true} is VALID [2020-07-10 23:03:33,194 INFO L280 TraceCheckUtils]: 6: Hoare triple {4508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4508#true} is VALID [2020-07-10 23:03:33,194 INFO L280 TraceCheckUtils]: 7: Hoare triple {4508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4508#true} is VALID [2020-07-10 23:03:33,194 INFO L280 TraceCheckUtils]: 8: Hoare triple {4508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4508#true} is VALID [2020-07-10 23:03:33,194 INFO L280 TraceCheckUtils]: 9: Hoare triple {4508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4508#true} is VALID [2020-07-10 23:03:33,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {4508#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4508#true} is VALID [2020-07-10 23:03:33,195 INFO L280 TraceCheckUtils]: 11: Hoare triple {4508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4508#true} is VALID [2020-07-10 23:03:33,195 INFO L280 TraceCheckUtils]: 12: Hoare triple {4508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4508#true} is VALID [2020-07-10 23:03:33,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {4508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4508#true} is VALID [2020-07-10 23:03:33,195 INFO L280 TraceCheckUtils]: 14: Hoare triple {4508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4508#true} is VALID [2020-07-10 23:03:33,195 INFO L280 TraceCheckUtils]: 15: Hoare triple {4508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4508#true} is VALID [2020-07-10 23:03:33,196 INFO L280 TraceCheckUtils]: 16: Hoare triple {4508#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4508#true} is VALID [2020-07-10 23:03:33,196 INFO L280 TraceCheckUtils]: 17: Hoare triple {4508#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {4508#true} is VALID [2020-07-10 23:03:33,196 INFO L280 TraceCheckUtils]: 18: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {4508#true} is VALID [2020-07-10 23:03:33,196 INFO L280 TraceCheckUtils]: 19: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {4508#true} is VALID [2020-07-10 23:03:33,196 INFO L280 TraceCheckUtils]: 20: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {4508#true} is VALID [2020-07-10 23:03:33,196 INFO L280 TraceCheckUtils]: 21: Hoare triple {4508#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {4508#true} is VALID [2020-07-10 23:03:33,197 INFO L280 TraceCheckUtils]: 22: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {4508#true} is VALID [2020-07-10 23:03:33,197 INFO L280 TraceCheckUtils]: 23: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {4508#true} is VALID [2020-07-10 23:03:33,197 INFO L280 TraceCheckUtils]: 24: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {4508#true} is VALID [2020-07-10 23:03:33,197 INFO L280 TraceCheckUtils]: 25: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {4508#true} is VALID [2020-07-10 23:03:33,197 INFO L280 TraceCheckUtils]: 26: Hoare triple {4508#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {4508#true} is VALID [2020-07-10 23:03:33,197 INFO L280 TraceCheckUtils]: 27: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {4508#true} is VALID [2020-07-10 23:03:33,198 INFO L280 TraceCheckUtils]: 28: Hoare triple {4508#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {4508#true} is VALID [2020-07-10 23:03:33,198 INFO L280 TraceCheckUtils]: 29: Hoare triple {4508#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {4508#true} is VALID [2020-07-10 23:03:33,198 INFO L280 TraceCheckUtils]: 30: Hoare triple {4508#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {4508#true} is VALID [2020-07-10 23:03:33,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {4508#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {4508#true} is VALID [2020-07-10 23:03:33,198 INFO L280 TraceCheckUtils]: 32: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {4508#true} is VALID [2020-07-10 23:03:33,199 INFO L280 TraceCheckUtils]: 33: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {4508#true} is VALID [2020-07-10 23:03:33,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {4508#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {4508#true} is VALID [2020-07-10 23:03:33,199 INFO L280 TraceCheckUtils]: 35: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {4508#true} is VALID [2020-07-10 23:03:33,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {4508#true} is VALID [2020-07-10 23:03:33,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {4508#true} is VALID [2020-07-10 23:03:33,200 INFO L280 TraceCheckUtils]: 38: Hoare triple {4508#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {4508#true} is VALID [2020-07-10 23:03:33,200 INFO L280 TraceCheckUtils]: 39: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {4508#true} is VALID [2020-07-10 23:03:33,200 INFO L280 TraceCheckUtils]: 40: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {4508#true} is VALID [2020-07-10 23:03:33,200 INFO L280 TraceCheckUtils]: 41: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {4508#true} is VALID [2020-07-10 23:03:33,200 INFO L280 TraceCheckUtils]: 42: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {4508#true} is VALID [2020-07-10 23:03:33,200 INFO L280 TraceCheckUtils]: 43: Hoare triple {4508#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {4508#true} is VALID [2020-07-10 23:03:33,201 INFO L280 TraceCheckUtils]: 44: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {4508#true} is VALID [2020-07-10 23:03:33,201 INFO L280 TraceCheckUtils]: 45: Hoare triple {4508#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {4508#true} is VALID [2020-07-10 23:03:33,201 INFO L280 TraceCheckUtils]: 46: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {4508#true} is VALID [2020-07-10 23:03:33,201 INFO L280 TraceCheckUtils]: 47: Hoare triple {4508#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {4508#true} is VALID [2020-07-10 23:03:33,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {4508#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {4508#true} is VALID [2020-07-10 23:03:33,202 INFO L280 TraceCheckUtils]: 49: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {4508#true} is VALID [2020-07-10 23:03:33,202 INFO L280 TraceCheckUtils]: 50: Hoare triple {4508#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {4508#true} is VALID [2020-07-10 23:03:33,202 INFO L280 TraceCheckUtils]: 51: Hoare triple {4508#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {4508#true} is VALID [2020-07-10 23:03:33,202 INFO L280 TraceCheckUtils]: 52: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {4508#true} is VALID [2020-07-10 23:03:33,202 INFO L280 TraceCheckUtils]: 53: Hoare triple {4508#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {4508#true} is VALID [2020-07-10 23:03:33,203 INFO L280 TraceCheckUtils]: 54: Hoare triple {4508#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {4508#true} is VALID [2020-07-10 23:03:33,203 INFO L280 TraceCheckUtils]: 55: Hoare triple {4508#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {4508#true} is VALID [2020-07-10 23:03:33,203 INFO L280 TraceCheckUtils]: 56: Hoare triple {4508#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {4508#true} is VALID [2020-07-10 23:03:33,203 INFO L280 TraceCheckUtils]: 57: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {4508#true} is VALID [2020-07-10 23:03:33,203 INFO L280 TraceCheckUtils]: 58: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {4508#true} is VALID [2020-07-10 23:03:33,203 INFO L280 TraceCheckUtils]: 59: Hoare triple {4508#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {4508#true} is VALID [2020-07-10 23:03:33,204 INFO L280 TraceCheckUtils]: 60: Hoare triple {4508#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {4508#true} is VALID [2020-07-10 23:03:33,204 INFO L280 TraceCheckUtils]: 61: Hoare triple {4508#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {4508#true} is VALID [2020-07-10 23:03:33,204 INFO L280 TraceCheckUtils]: 62: Hoare triple {4508#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {4508#true} is VALID [2020-07-10 23:03:33,204 INFO L280 TraceCheckUtils]: 63: Hoare triple {4508#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {4508#true} is VALID [2020-07-10 23:03:33,204 INFO L280 TraceCheckUtils]: 64: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {4508#true} is VALID [2020-07-10 23:03:33,204 INFO L280 TraceCheckUtils]: 65: Hoare triple {4508#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {4508#true} is VALID [2020-07-10 23:03:33,205 INFO L280 TraceCheckUtils]: 66: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {4508#true} is VALID [2020-07-10 23:03:33,205 INFO L280 TraceCheckUtils]: 67: Hoare triple {4508#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {4508#true} is VALID [2020-07-10 23:03:33,205 INFO L280 TraceCheckUtils]: 68: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {4508#true} is VALID [2020-07-10 23:03:33,205 INFO L280 TraceCheckUtils]: 69: Hoare triple {4508#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {4508#true} is VALID [2020-07-10 23:03:33,205 INFO L280 TraceCheckUtils]: 70: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {4508#true} is VALID [2020-07-10 23:03:33,205 INFO L280 TraceCheckUtils]: 71: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {4508#true} is VALID [2020-07-10 23:03:33,206 INFO L280 TraceCheckUtils]: 72: Hoare triple {4508#true} ~head~0.base, ~head~0.offset := 0, 0; {4508#true} is VALID [2020-07-10 23:03:33,206 INFO L280 TraceCheckUtils]: 73: Hoare triple {4508#true} ~pumpRunning~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,206 INFO L280 TraceCheckUtils]: 74: Hoare triple {4508#true} ~systemActive~0 := 1; {4508#true} is VALID [2020-07-10 23:03:33,206 INFO L280 TraceCheckUtils]: 75: Hoare triple {4508#true} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,206 INFO L280 TraceCheckUtils]: 76: Hoare triple {4508#true} ~cleanupTimeShifts~0 := 4; {4508#true} is VALID [2020-07-10 23:03:33,207 INFO L280 TraceCheckUtils]: 77: Hoare triple {4508#true} ~waterLevel~0 := 1; {4508#true} is VALID [2020-07-10 23:03:33,207 INFO L280 TraceCheckUtils]: 78: Hoare triple {4508#true} ~methaneLevelCritical~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,207 INFO L280 TraceCheckUtils]: 79: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,207 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4508#true} {4508#true} #907#return; {4508#true} is VALID [2020-07-10 23:03:33,207 INFO L263 TraceCheckUtils]: 81: Hoare triple {4508#true} call #t~ret73 := main(); {4508#true} is VALID [2020-07-10 23:03:33,208 INFO L280 TraceCheckUtils]: 82: Hoare triple {4508#true} havoc ~retValue_acc~8; {4508#true} is VALID [2020-07-10 23:03:33,208 INFO L280 TraceCheckUtils]: 83: Hoare triple {4508#true} havoc ~tmp~8; {4508#true} is VALID [2020-07-10 23:03:33,208 INFO L263 TraceCheckUtils]: 84: Hoare triple {4508#true} call select_helpers(); {4508#true} is VALID [2020-07-10 23:03:33,208 INFO L280 TraceCheckUtils]: 85: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,208 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4508#true} {4508#true} #815#return; {4508#true} is VALID [2020-07-10 23:03:33,208 INFO L263 TraceCheckUtils]: 87: Hoare triple {4508#true} call select_features(); {4508#true} is VALID [2020-07-10 23:03:33,209 INFO L280 TraceCheckUtils]: 88: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,209 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4508#true} {4508#true} #817#return; {4508#true} is VALID [2020-07-10 23:03:33,209 INFO L263 TraceCheckUtils]: 90: Hoare triple {4508#true} call #t~ret62 := valid_product(); {4508#true} is VALID [2020-07-10 23:03:33,209 INFO L280 TraceCheckUtils]: 91: Hoare triple {4508#true} havoc ~retValue_acc~7; {4508#true} is VALID [2020-07-10 23:03:33,210 INFO L280 TraceCheckUtils]: 92: Hoare triple {4508#true} ~retValue_acc~7 := 1; {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:03:33,210 INFO L280 TraceCheckUtils]: 93: Hoare triple {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:03:33,211 INFO L280 TraceCheckUtils]: 94: Hoare triple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:03:33,212 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4508#true} #819#return; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:03:33,213 INFO L280 TraceCheckUtils]: 96: Hoare triple {4599#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:03:33,214 INFO L280 TraceCheckUtils]: 97: Hoare triple {4599#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {4600#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:03:33,214 INFO L280 TraceCheckUtils]: 98: Hoare triple {4600#(= 1 main_~tmp~8)} havoc #t~ret62; {4600#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:03:33,215 INFO L280 TraceCheckUtils]: 99: Hoare triple {4600#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {4508#true} is VALID [2020-07-10 23:03:33,215 INFO L263 TraceCheckUtils]: 100: Hoare triple {4508#true} call setup(); {4508#true} is VALID [2020-07-10 23:03:33,215 INFO L280 TraceCheckUtils]: 101: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,215 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4508#true} {4508#true} #821#return; {4508#true} is VALID [2020-07-10 23:03:33,216 INFO L263 TraceCheckUtils]: 103: Hoare triple {4508#true} call runTest(); {4508#true} is VALID [2020-07-10 23:03:33,216 INFO L263 TraceCheckUtils]: 104: Hoare triple {4508#true} call __utac_acc__Specification2_spec__1(); {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:03:33,217 INFO L280 TraceCheckUtils]: 105: Hoare triple {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,217 INFO L280 TraceCheckUtils]: 106: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,217 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4508#true} {4508#true} #897#return; {4508#true} is VALID [2020-07-10 23:03:33,217 INFO L263 TraceCheckUtils]: 108: Hoare triple {4508#true} call test(); {4508#true} is VALID [2020-07-10 23:03:33,217 INFO L280 TraceCheckUtils]: 109: Hoare triple {4508#true} havoc ~splverifierCounter~0; {4508#true} is VALID [2020-07-10 23:03:33,217 INFO L280 TraceCheckUtils]: 110: Hoare triple {4508#true} havoc ~tmp~3; {4508#true} is VALID [2020-07-10 23:03:33,218 INFO L280 TraceCheckUtils]: 111: Hoare triple {4508#true} havoc ~tmp___0~0; {4508#true} is VALID [2020-07-10 23:03:33,218 INFO L280 TraceCheckUtils]: 112: Hoare triple {4508#true} havoc ~tmp___1~0; {4508#true} is VALID [2020-07-10 23:03:33,218 INFO L280 TraceCheckUtils]: 113: Hoare triple {4508#true} havoc ~tmp___2~0; {4508#true} is VALID [2020-07-10 23:03:33,218 INFO L280 TraceCheckUtils]: 114: Hoare triple {4508#true} ~splverifierCounter~0 := 0; {4508#true} is VALID [2020-07-10 23:03:33,218 INFO L280 TraceCheckUtils]: 115: Hoare triple {4508#true} assume !false; {4508#true} is VALID [2020-07-10 23:03:33,219 INFO L280 TraceCheckUtils]: 116: Hoare triple {4508#true} assume ~splverifierCounter~0 < 4; {4508#true} is VALID [2020-07-10 23:03:33,219 INFO L280 TraceCheckUtils]: 117: Hoare triple {4508#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4508#true} is VALID [2020-07-10 23:03:33,219 INFO L280 TraceCheckUtils]: 118: Hoare triple {4508#true} ~tmp~3 := #t~nondet35; {4508#true} is VALID [2020-07-10 23:03:33,219 INFO L280 TraceCheckUtils]: 119: Hoare triple {4508#true} havoc #t~nondet35; {4508#true} is VALID [2020-07-10 23:03:33,220 INFO L280 TraceCheckUtils]: 120: Hoare triple {4508#true} assume !(0 != ~tmp~3); {4508#true} is VALID [2020-07-10 23:03:33,220 INFO L280 TraceCheckUtils]: 121: Hoare triple {4508#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4508#true} is VALID [2020-07-10 23:03:33,220 INFO L280 TraceCheckUtils]: 122: Hoare triple {4508#true} ~tmp___0~0 := #t~nondet36; {4508#true} is VALID [2020-07-10 23:03:33,220 INFO L280 TraceCheckUtils]: 123: Hoare triple {4508#true} havoc #t~nondet36; {4508#true} is VALID [2020-07-10 23:03:33,220 INFO L280 TraceCheckUtils]: 124: Hoare triple {4508#true} assume !(0 != ~tmp___0~0); {4508#true} is VALID [2020-07-10 23:03:33,221 INFO L280 TraceCheckUtils]: 125: Hoare triple {4508#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4508#true} is VALID [2020-07-10 23:03:33,221 INFO L280 TraceCheckUtils]: 126: Hoare triple {4508#true} ~tmp___2~0 := #t~nondet37; {4508#true} is VALID [2020-07-10 23:03:33,221 INFO L280 TraceCheckUtils]: 127: Hoare triple {4508#true} havoc #t~nondet37; {4508#true} is VALID [2020-07-10 23:03:33,221 INFO L280 TraceCheckUtils]: 128: Hoare triple {4508#true} assume 0 != ~tmp___2~0; {4508#true} is VALID [2020-07-10 23:03:33,222 INFO L263 TraceCheckUtils]: 129: Hoare triple {4508#true} call startSystem(); {4624#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:03:33,223 INFO L280 TraceCheckUtils]: 130: Hoare triple {4624#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:03:33,223 INFO L280 TraceCheckUtils]: 131: Hoare triple {4625#(<= 1 ~systemActive~0)} assume true; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:03:33,224 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4625#(<= 1 ~systemActive~0)} {4508#true} #867#return; {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:03:33,225 INFO L263 TraceCheckUtils]: 133: Hoare triple {4609#(not (= 0 ~systemActive~0))} call timeShift(); {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:03:33,225 INFO L280 TraceCheckUtils]: 134: Hoare triple {4609#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:03:33,226 INFO L280 TraceCheckUtils]: 135: Hoare triple {4609#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4509#false} is VALID [2020-07-10 23:03:33,226 INFO L263 TraceCheckUtils]: 136: Hoare triple {4509#false} call __utac_acc__Specification2_spec__2(); {4509#false} is VALID [2020-07-10 23:03:33,226 INFO L280 TraceCheckUtils]: 137: Hoare triple {4509#false} havoc ~tmp~7; {4509#false} is VALID [2020-07-10 23:03:33,226 INFO L280 TraceCheckUtils]: 138: Hoare triple {4509#false} havoc ~tmp___0~2; {4509#false} is VALID [2020-07-10 23:03:33,226 INFO L263 TraceCheckUtils]: 139: Hoare triple {4509#false} call #t~ret59 := isMethaneLevelCritical(); {4508#true} is VALID [2020-07-10 23:03:33,226 INFO L280 TraceCheckUtils]: 140: Hoare triple {4508#true} havoc ~retValue_acc~9; {4508#true} is VALID [2020-07-10 23:03:33,227 INFO L280 TraceCheckUtils]: 141: Hoare triple {4508#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4508#true} is VALID [2020-07-10 23:03:33,227 INFO L280 TraceCheckUtils]: 142: Hoare triple {4508#true} #res := ~retValue_acc~9; {4508#true} is VALID [2020-07-10 23:03:33,227 INFO L280 TraceCheckUtils]: 143: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,227 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4508#true} {4509#false} #873#return; {4509#false} is VALID [2020-07-10 23:03:33,227 INFO L280 TraceCheckUtils]: 145: Hoare triple {4509#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {4509#false} is VALID [2020-07-10 23:03:33,228 INFO L280 TraceCheckUtils]: 146: Hoare triple {4509#false} ~tmp~7 := #t~ret59; {4509#false} is VALID [2020-07-10 23:03:33,228 INFO L280 TraceCheckUtils]: 147: Hoare triple {4509#false} havoc #t~ret59; {4509#false} is VALID [2020-07-10 23:03:33,228 INFO L280 TraceCheckUtils]: 148: Hoare triple {4509#false} assume 0 != ~tmp~7; {4509#false} is VALID [2020-07-10 23:03:33,228 INFO L263 TraceCheckUtils]: 149: Hoare triple {4509#false} call #t~ret60 := isPumpRunning(); {4508#true} is VALID [2020-07-10 23:03:33,228 INFO L280 TraceCheckUtils]: 150: Hoare triple {4508#true} havoc ~retValue_acc~4; {4508#true} is VALID [2020-07-10 23:03:33,229 INFO L280 TraceCheckUtils]: 151: Hoare triple {4508#true} ~retValue_acc~4 := ~pumpRunning~0; {4508#true} is VALID [2020-07-10 23:03:33,229 INFO L280 TraceCheckUtils]: 152: Hoare triple {4508#true} #res := ~retValue_acc~4; {4508#true} is VALID [2020-07-10 23:03:33,229 INFO L280 TraceCheckUtils]: 153: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-10 23:03:33,229 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4508#true} {4509#false} #875#return; {4509#false} is VALID [2020-07-10 23:03:33,229 INFO L280 TraceCheckUtils]: 155: Hoare triple {4509#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {4509#false} is VALID [2020-07-10 23:03:33,230 INFO L280 TraceCheckUtils]: 156: Hoare triple {4509#false} ~tmp___0~2 := #t~ret60; {4509#false} is VALID [2020-07-10 23:03:33,230 INFO L280 TraceCheckUtils]: 157: Hoare triple {4509#false} havoc #t~ret60; {4509#false} is VALID [2020-07-10 23:03:33,230 INFO L280 TraceCheckUtils]: 158: Hoare triple {4509#false} assume 0 != ~tmp___0~2; {4509#false} is VALID [2020-07-10 23:03:33,230 INFO L280 TraceCheckUtils]: 159: Hoare triple {4509#false} assume 0 != ~methAndRunningLastTime~0; {4509#false} is VALID [2020-07-10 23:03:33,230 INFO L263 TraceCheckUtils]: 160: Hoare triple {4509#false} call __automaton_fail(); {4509#false} is VALID [2020-07-10 23:03:33,230 INFO L280 TraceCheckUtils]: 161: Hoare triple {4509#false} assume !false; {4509#false} is VALID [2020-07-10 23:03:33,263 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 23:03:33,264 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1101590343] [2020-07-10 23:03:33,264 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:03:33,264 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:03:33,265 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138090770] [2020-07-10 23:03:33,266 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 23:03:33,266 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:03:33,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:03:33,428 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:33,429 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:03:33,429 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:03:33,429 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:03:33,430 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:03:33,430 INFO L87 Difference]: Start difference. First operand 247 states and 265 transitions. Second operand 11 states. [2020-07-10 23:03:34,732 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:03:35,969 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:03:36,374 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:03:36,921 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:03:37,348 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:03:37,698 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:03:51,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:51,693 INFO L93 Difference]: Finished difference Result 450 states and 520 transitions. [2020-07-10 23:03:51,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:03:51,693 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 23:03:51,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:03:51,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:03:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 520 transitions. [2020-07-10 23:03:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:03:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 520 transitions. [2020-07-10 23:03:51,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 520 transitions. [2020-07-10 23:03:53,049 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 520 edges. 520 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:53,061 INFO L225 Difference]: With dead ends: 450 [2020-07-10 23:03:53,061 INFO L226 Difference]: Without dead ends: 318 [2020-07-10 23:03:53,062 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:03:53,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-10 23:03:57,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 247. [2020-07-10 23:03:57,361 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:03:57,361 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 247 states. [2020-07-10 23:03:57,361 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 247 states. [2020-07-10 23:03:57,361 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 247 states. [2020-07-10 23:03:57,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:57,377 INFO L93 Difference]: Finished difference Result 318 states and 363 transitions. [2020-07-10 23:03:57,377 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 363 transitions. [2020-07-10 23:03:57,378 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:57,378 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:57,379 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 318 states. [2020-07-10 23:03:57,379 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 318 states. [2020-07-10 23:03:57,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:57,394 INFO L93 Difference]: Finished difference Result 318 states and 363 transitions. [2020-07-10 23:03:57,394 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 363 transitions. [2020-07-10 23:03:57,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:57,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:57,395 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:03:57,396 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:03:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2020-07-10 23:03:57,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 264 transitions. [2020-07-10 23:03:57,405 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 264 transitions. Word has length 162 [2020-07-10 23:03:57,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:03:57,406 INFO L479 AbstractCegarLoop]: Abstraction has 247 states and 264 transitions. [2020-07-10 23:03:57,406 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:03:57,406 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 247 states and 264 transitions. [2020-07-10 23:03:58,457 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:58,458 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 264 transitions. [2020-07-10 23:03:58,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-10 23:03:58,460 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:03:58,460 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] [2020-07-10 23:03:58,461 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:03:58,461 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:03:58,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:03:58,461 INFO L82 PathProgramCache]: Analyzing trace with hash 1365821347, now seen corresponding path program 1 times [2020-07-10 23:03:58,462 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:03:58,462 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1166956056] [2020-07-10 23:03:58,462 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:03:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,859 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:03:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6683#true} is VALID [2020-07-10 23:03:58,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} #valid := #valid[0 := 0]; {6683#true} is VALID [2020-07-10 23:03:58,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} assume 0 < #StackHeapBarrier; {6683#true} is VALID [2020-07-10 23:03:58,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6683#true} is VALID [2020-07-10 23:03:58,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {6683#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6683#true} is VALID [2020-07-10 23:03:58,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {6683#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6683#true} is VALID [2020-07-10 23:03:58,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {6683#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6683#true} is VALID [2020-07-10 23:03:58,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {6683#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6683#true} is VALID [2020-07-10 23:03:58,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {6683#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6683#true} is VALID [2020-07-10 23:03:58,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {6683#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6683#true} is VALID [2020-07-10 23:03:58,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {6683#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6683#true} is VALID [2020-07-10 23:03:58,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {6683#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6683#true} is VALID [2020-07-10 23:03:58,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {6683#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6683#true} is VALID [2020-07-10 23:03:58,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {6683#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6683#true} is VALID [2020-07-10 23:03:58,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {6683#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6683#true} is VALID [2020-07-10 23:03:58,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {6683#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6683#true} is VALID [2020-07-10 23:03:58,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {6683#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {6683#true} is VALID [2020-07-10 23:03:58,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {6683#true} is VALID [2020-07-10 23:03:58,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {6683#true} is VALID [2020-07-10 23:03:58,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {6683#true} is VALID [2020-07-10 23:03:58,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {6683#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {6683#true} is VALID [2020-07-10 23:03:58,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {6683#true} is VALID [2020-07-10 23:03:58,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {6683#true} is VALID [2020-07-10 23:03:58,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {6683#true} is VALID [2020-07-10 23:03:58,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {6683#true} is VALID [2020-07-10 23:03:58,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {6683#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {6683#true} is VALID [2020-07-10 23:03:58,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {6683#true} is VALID [2020-07-10 23:03:58,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {6683#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {6683#true} is VALID [2020-07-10 23:03:58,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {6683#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {6683#true} is VALID [2020-07-10 23:03:58,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {6683#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {6683#true} is VALID [2020-07-10 23:03:58,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {6683#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {6683#true} is VALID [2020-07-10 23:03:58,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {6683#true} is VALID [2020-07-10 23:03:58,940 INFO L280 TraceCheckUtils]: 32: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {6683#true} is VALID [2020-07-10 23:03:58,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {6683#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {6683#true} is VALID [2020-07-10 23:03:58,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {6683#true} is VALID [2020-07-10 23:03:58,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {6683#true} is VALID [2020-07-10 23:03:58,941 INFO L280 TraceCheckUtils]: 36: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {6683#true} is VALID [2020-07-10 23:03:58,941 INFO L280 TraceCheckUtils]: 37: Hoare triple {6683#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {6683#true} is VALID [2020-07-10 23:03:58,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {6683#true} is VALID [2020-07-10 23:03:58,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {6683#true} is VALID [2020-07-10 23:03:58,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {6683#true} is VALID [2020-07-10 23:03:58,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {6683#true} is VALID [2020-07-10 23:03:58,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {6683#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {6683#true} is VALID [2020-07-10 23:03:58,942 INFO L280 TraceCheckUtils]: 43: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {6683#true} is VALID [2020-07-10 23:03:58,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {6683#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {6683#true} is VALID [2020-07-10 23:03:58,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {6683#true} is VALID [2020-07-10 23:03:58,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {6683#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {6683#true} is VALID [2020-07-10 23:03:58,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {6683#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {6683#true} is VALID [2020-07-10 23:03:58,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {6683#true} is VALID [2020-07-10 23:03:58,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {6683#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {6683#true} is VALID [2020-07-10 23:03:58,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {6683#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {6683#true} is VALID [2020-07-10 23:03:58,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {6683#true} is VALID [2020-07-10 23:03:58,944 INFO L280 TraceCheckUtils]: 52: Hoare triple {6683#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {6683#true} is VALID [2020-07-10 23:03:58,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {6683#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {6683#true} is VALID [2020-07-10 23:03:58,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {6683#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {6683#true} is VALID [2020-07-10 23:03:58,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {6683#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {6683#true} is VALID [2020-07-10 23:03:58,945 INFO L280 TraceCheckUtils]: 56: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {6683#true} is VALID [2020-07-10 23:03:58,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {6683#true} is VALID [2020-07-10 23:03:58,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {6683#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {6683#true} is VALID [2020-07-10 23:03:58,946 INFO L280 TraceCheckUtils]: 59: Hoare triple {6683#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {6683#true} is VALID [2020-07-10 23:03:58,946 INFO L280 TraceCheckUtils]: 60: Hoare triple {6683#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {6683#true} is VALID [2020-07-10 23:03:58,946 INFO L280 TraceCheckUtils]: 61: Hoare triple {6683#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {6683#true} is VALID [2020-07-10 23:03:58,947 INFO L280 TraceCheckUtils]: 62: Hoare triple {6683#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {6683#true} is VALID [2020-07-10 23:03:58,947 INFO L280 TraceCheckUtils]: 63: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {6683#true} is VALID [2020-07-10 23:03:58,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {6683#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {6683#true} is VALID [2020-07-10 23:03:58,947 INFO L280 TraceCheckUtils]: 65: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {6683#true} is VALID [2020-07-10 23:03:58,947 INFO L280 TraceCheckUtils]: 66: Hoare triple {6683#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {6683#true} is VALID [2020-07-10 23:03:58,948 INFO L280 TraceCheckUtils]: 67: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {6683#true} is VALID [2020-07-10 23:03:58,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {6683#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {6683#true} is VALID [2020-07-10 23:03:58,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {6683#true} is VALID [2020-07-10 23:03:58,948 INFO L280 TraceCheckUtils]: 70: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {6683#true} is VALID [2020-07-10 23:03:58,948 INFO L280 TraceCheckUtils]: 71: Hoare triple {6683#true} ~head~0.base, ~head~0.offset := 0, 0; {6683#true} is VALID [2020-07-10 23:03:58,949 INFO L280 TraceCheckUtils]: 72: Hoare triple {6683#true} ~pumpRunning~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,950 INFO L280 TraceCheckUtils]: 73: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,950 INFO L280 TraceCheckUtils]: 74: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,951 INFO L280 TraceCheckUtils]: 75: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,952 INFO L280 TraceCheckUtils]: 76: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,952 INFO L280 TraceCheckUtils]: 77: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,953 INFO L280 TraceCheckUtils]: 78: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume true; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,953 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6765#(= 0 ~pumpRunning~0)} {6683#true} #907#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:58,961 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #815#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:58,965 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #817#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~7; {6683#true} is VALID [2020-07-10 23:03:58,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~7 := 1; {6683#true} is VALID [2020-07-10 23:03:58,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~7; {6683#true} is VALID [2020-07-10 23:03:58,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:58,970 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #819#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:58,973 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #821#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6683#true} is VALID [2020-07-10 23:03:58,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:58,986 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #897#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:58,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:58,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {6802#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6683#true} is VALID [2020-07-10 23:03:58,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,000 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #867#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:59,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,032 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:03:59,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:03:59,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:03:59,033 INFO L263 TraceCheckUtils]: 2: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6683#true} is VALID [2020-07-10 23:03:59,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,034 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:03:59,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:03:59,035 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6804#(not (= 0 |old(~pumpRunning~0)|))} {6765#(= 0 ~pumpRunning~0)} #887#return; {6684#false} is VALID [2020-07-10 23:03:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:59,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~9; {6683#true} is VALID [2020-07-10 23:03:59,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {6683#true} is VALID [2020-07-10 23:03:59,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~9; {6683#true} is VALID [2020-07-10 23:03:59,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,039 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6684#false} #873#return; {6684#false} is VALID [2020-07-10 23:03:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:59,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~4; {6683#true} is VALID [2020-07-10 23:03:59,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~4 := ~pumpRunning~0; {6683#true} is VALID [2020-07-10 23:03:59,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~4; {6683#true} is VALID [2020-07-10 23:03:59,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6684#false} #875#return; {6684#false} is VALID [2020-07-10 23:03:59,048 INFO L263 TraceCheckUtils]: 0: Hoare triple {6683#true} call ULTIMATE.init(); {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:03:59,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6683#true} is VALID [2020-07-10 23:03:59,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #valid := #valid[0 := 0]; {6683#true} is VALID [2020-07-10 23:03:59,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume 0 < #StackHeapBarrier; {6683#true} is VALID [2020-07-10 23:03:59,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {6683#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6683#true} is VALID [2020-07-10 23:03:59,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {6683#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6683#true} is VALID [2020-07-10 23:03:59,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {6683#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6683#true} is VALID [2020-07-10 23:03:59,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {6683#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6683#true} is VALID [2020-07-10 23:03:59,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {6683#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6683#true} is VALID [2020-07-10 23:03:59,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {6683#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6683#true} is VALID [2020-07-10 23:03:59,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {6683#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6683#true} is VALID [2020-07-10 23:03:59,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {6683#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6683#true} is VALID [2020-07-10 23:03:59,050 INFO L280 TraceCheckUtils]: 12: Hoare triple {6683#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6683#true} is VALID [2020-07-10 23:03:59,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {6683#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6683#true} is VALID [2020-07-10 23:03:59,050 INFO L280 TraceCheckUtils]: 14: Hoare triple {6683#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6683#true} is VALID [2020-07-10 23:03:59,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {6683#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6683#true} is VALID [2020-07-10 23:03:59,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {6683#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6683#true} is VALID [2020-07-10 23:03:59,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {6683#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {6683#true} is VALID [2020-07-10 23:03:59,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {6683#true} is VALID [2020-07-10 23:03:59,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {6683#true} is VALID [2020-07-10 23:03:59,052 INFO L280 TraceCheckUtils]: 20: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {6683#true} is VALID [2020-07-10 23:03:59,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {6683#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {6683#true} is VALID [2020-07-10 23:03:59,052 INFO L280 TraceCheckUtils]: 22: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {6683#true} is VALID [2020-07-10 23:03:59,052 INFO L280 TraceCheckUtils]: 23: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {6683#true} is VALID [2020-07-10 23:03:59,052 INFO L280 TraceCheckUtils]: 24: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {6683#true} is VALID [2020-07-10 23:03:59,052 INFO L280 TraceCheckUtils]: 25: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {6683#true} is VALID [2020-07-10 23:03:59,053 INFO L280 TraceCheckUtils]: 26: Hoare triple {6683#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {6683#true} is VALID [2020-07-10 23:03:59,053 INFO L280 TraceCheckUtils]: 27: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {6683#true} is VALID [2020-07-10 23:03:59,053 INFO L280 TraceCheckUtils]: 28: Hoare triple {6683#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {6683#true} is VALID [2020-07-10 23:03:59,053 INFO L280 TraceCheckUtils]: 29: Hoare triple {6683#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {6683#true} is VALID [2020-07-10 23:03:59,053 INFO L280 TraceCheckUtils]: 30: Hoare triple {6683#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {6683#true} is VALID [2020-07-10 23:03:59,054 INFO L280 TraceCheckUtils]: 31: Hoare triple {6683#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {6683#true} is VALID [2020-07-10 23:03:59,054 INFO L280 TraceCheckUtils]: 32: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {6683#true} is VALID [2020-07-10 23:03:59,054 INFO L280 TraceCheckUtils]: 33: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {6683#true} is VALID [2020-07-10 23:03:59,054 INFO L280 TraceCheckUtils]: 34: Hoare triple {6683#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {6683#true} is VALID [2020-07-10 23:03:59,054 INFO L280 TraceCheckUtils]: 35: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {6683#true} is VALID [2020-07-10 23:03:59,055 INFO L280 TraceCheckUtils]: 36: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {6683#true} is VALID [2020-07-10 23:03:59,055 INFO L280 TraceCheckUtils]: 37: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {6683#true} is VALID [2020-07-10 23:03:59,055 INFO L280 TraceCheckUtils]: 38: Hoare triple {6683#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {6683#true} is VALID [2020-07-10 23:03:59,055 INFO L280 TraceCheckUtils]: 39: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {6683#true} is VALID [2020-07-10 23:03:59,055 INFO L280 TraceCheckUtils]: 40: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {6683#true} is VALID [2020-07-10 23:03:59,055 INFO L280 TraceCheckUtils]: 41: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {6683#true} is VALID [2020-07-10 23:03:59,056 INFO L280 TraceCheckUtils]: 42: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {6683#true} is VALID [2020-07-10 23:03:59,056 INFO L280 TraceCheckUtils]: 43: Hoare triple {6683#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {6683#true} is VALID [2020-07-10 23:03:59,056 INFO L280 TraceCheckUtils]: 44: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {6683#true} is VALID [2020-07-10 23:03:59,056 INFO L280 TraceCheckUtils]: 45: Hoare triple {6683#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {6683#true} is VALID [2020-07-10 23:03:59,056 INFO L280 TraceCheckUtils]: 46: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {6683#true} is VALID [2020-07-10 23:03:59,057 INFO L280 TraceCheckUtils]: 47: Hoare triple {6683#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {6683#true} is VALID [2020-07-10 23:03:59,057 INFO L280 TraceCheckUtils]: 48: Hoare triple {6683#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {6683#true} is VALID [2020-07-10 23:03:59,057 INFO L280 TraceCheckUtils]: 49: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {6683#true} is VALID [2020-07-10 23:03:59,057 INFO L280 TraceCheckUtils]: 50: Hoare triple {6683#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {6683#true} is VALID [2020-07-10 23:03:59,057 INFO L280 TraceCheckUtils]: 51: Hoare triple {6683#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {6683#true} is VALID [2020-07-10 23:03:59,058 INFO L280 TraceCheckUtils]: 52: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {6683#true} is VALID [2020-07-10 23:03:59,058 INFO L280 TraceCheckUtils]: 53: Hoare triple {6683#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {6683#true} is VALID [2020-07-10 23:03:59,058 INFO L280 TraceCheckUtils]: 54: Hoare triple {6683#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {6683#true} is VALID [2020-07-10 23:03:59,058 INFO L280 TraceCheckUtils]: 55: Hoare triple {6683#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {6683#true} is VALID [2020-07-10 23:03:59,058 INFO L280 TraceCheckUtils]: 56: Hoare triple {6683#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {6683#true} is VALID [2020-07-10 23:03:59,058 INFO L280 TraceCheckUtils]: 57: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {6683#true} is VALID [2020-07-10 23:03:59,059 INFO L280 TraceCheckUtils]: 58: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {6683#true} is VALID [2020-07-10 23:03:59,059 INFO L280 TraceCheckUtils]: 59: Hoare triple {6683#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {6683#true} is VALID [2020-07-10 23:03:59,059 INFO L280 TraceCheckUtils]: 60: Hoare triple {6683#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {6683#true} is VALID [2020-07-10 23:03:59,059 INFO L280 TraceCheckUtils]: 61: Hoare triple {6683#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {6683#true} is VALID [2020-07-10 23:03:59,059 INFO L280 TraceCheckUtils]: 62: Hoare triple {6683#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {6683#true} is VALID [2020-07-10 23:03:59,059 INFO L280 TraceCheckUtils]: 63: Hoare triple {6683#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {6683#true} is VALID [2020-07-10 23:03:59,060 INFO L280 TraceCheckUtils]: 64: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {6683#true} is VALID [2020-07-10 23:03:59,060 INFO L280 TraceCheckUtils]: 65: Hoare triple {6683#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {6683#true} is VALID [2020-07-10 23:03:59,060 INFO L280 TraceCheckUtils]: 66: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {6683#true} is VALID [2020-07-10 23:03:59,060 INFO L280 TraceCheckUtils]: 67: Hoare triple {6683#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {6683#true} is VALID [2020-07-10 23:03:59,060 INFO L280 TraceCheckUtils]: 68: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {6683#true} is VALID [2020-07-10 23:03:59,060 INFO L280 TraceCheckUtils]: 69: Hoare triple {6683#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {6683#true} is VALID [2020-07-10 23:03:59,061 INFO L280 TraceCheckUtils]: 70: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {6683#true} is VALID [2020-07-10 23:03:59,061 INFO L280 TraceCheckUtils]: 71: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {6683#true} is VALID [2020-07-10 23:03:59,061 INFO L280 TraceCheckUtils]: 72: Hoare triple {6683#true} ~head~0.base, ~head~0.offset := 0, 0; {6683#true} is VALID [2020-07-10 23:03:59,062 INFO L280 TraceCheckUtils]: 73: Hoare triple {6683#true} ~pumpRunning~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,062 INFO L280 TraceCheckUtils]: 74: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,063 INFO L280 TraceCheckUtils]: 75: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,063 INFO L280 TraceCheckUtils]: 76: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,064 INFO L280 TraceCheckUtils]: 77: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,064 INFO L280 TraceCheckUtils]: 78: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,065 INFO L280 TraceCheckUtils]: 79: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume true; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,065 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6765#(= 0 ~pumpRunning~0)} {6683#true} #907#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,066 INFO L263 TraceCheckUtils]: 81: Hoare triple {6765#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,066 INFO L280 TraceCheckUtils]: 82: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,067 INFO L280 TraceCheckUtils]: 83: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,067 INFO L263 TraceCheckUtils]: 84: Hoare triple {6765#(= 0 ~pumpRunning~0)} call select_helpers(); {6683#true} is VALID [2020-07-10 23:03:59,067 INFO L280 TraceCheckUtils]: 85: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,067 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #815#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,068 INFO L263 TraceCheckUtils]: 87: Hoare triple {6765#(= 0 ~pumpRunning~0)} call select_features(); {6683#true} is VALID [2020-07-10 23:03:59,068 INFO L280 TraceCheckUtils]: 88: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,069 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #817#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,069 INFO L263 TraceCheckUtils]: 90: Hoare triple {6765#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {6683#true} is VALID [2020-07-10 23:03:59,069 INFO L280 TraceCheckUtils]: 91: Hoare triple {6683#true} havoc ~retValue_acc~7; {6683#true} is VALID [2020-07-10 23:03:59,069 INFO L280 TraceCheckUtils]: 92: Hoare triple {6683#true} ~retValue_acc~7 := 1; {6683#true} is VALID [2020-07-10 23:03:59,069 INFO L280 TraceCheckUtils]: 93: Hoare triple {6683#true} #res := ~retValue_acc~7; {6683#true} is VALID [2020-07-10 23:03:59,069 INFO L280 TraceCheckUtils]: 94: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,070 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #819#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,071 INFO L280 TraceCheckUtils]: 96: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,071 INFO L280 TraceCheckUtils]: 97: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret62; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,072 INFO L280 TraceCheckUtils]: 98: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~ret62; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,072 INFO L280 TraceCheckUtils]: 99: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,072 INFO L263 TraceCheckUtils]: 100: Hoare triple {6765#(= 0 ~pumpRunning~0)} call setup(); {6683#true} is VALID [2020-07-10 23:03:59,073 INFO L280 TraceCheckUtils]: 101: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,073 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #821#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,074 INFO L263 TraceCheckUtils]: 103: Hoare triple {6765#(= 0 ~pumpRunning~0)} call runTest(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,074 INFO L263 TraceCheckUtils]: 104: Hoare triple {6765#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:03:59,075 INFO L280 TraceCheckUtils]: 105: Hoare triple {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6683#true} is VALID [2020-07-10 23:03:59,075 INFO L280 TraceCheckUtils]: 106: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,075 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #897#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,076 INFO L263 TraceCheckUtils]: 108: Hoare triple {6765#(= 0 ~pumpRunning~0)} call test(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,076 INFO L280 TraceCheckUtils]: 109: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,077 INFO L280 TraceCheckUtils]: 110: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,078 INFO L280 TraceCheckUtils]: 111: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,078 INFO L280 TraceCheckUtils]: 112: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,079 INFO L280 TraceCheckUtils]: 113: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,079 INFO L280 TraceCheckUtils]: 114: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,080 INFO L280 TraceCheckUtils]: 115: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !false; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,080 INFO L280 TraceCheckUtils]: 116: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,081 INFO L280 TraceCheckUtils]: 117: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,081 INFO L280 TraceCheckUtils]: 118: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet35; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,082 INFO L280 TraceCheckUtils]: 119: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,083 INFO L280 TraceCheckUtils]: 120: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,083 INFO L280 TraceCheckUtils]: 121: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,084 INFO L280 TraceCheckUtils]: 122: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet36; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,084 INFO L280 TraceCheckUtils]: 123: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,085 INFO L280 TraceCheckUtils]: 124: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,085 INFO L280 TraceCheckUtils]: 125: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,086 INFO L280 TraceCheckUtils]: 126: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,087 INFO L280 TraceCheckUtils]: 127: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,087 INFO L280 TraceCheckUtils]: 128: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,088 INFO L263 TraceCheckUtils]: 129: Hoare triple {6765#(= 0 ~pumpRunning~0)} call startSystem(); {6802#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:03:59,088 INFO L280 TraceCheckUtils]: 130: Hoare triple {6802#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6683#true} is VALID [2020-07-10 23:03:59,088 INFO L280 TraceCheckUtils]: 131: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,089 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #867#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,089 INFO L263 TraceCheckUtils]: 133: Hoare triple {6765#(= 0 ~pumpRunning~0)} call timeShift(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,090 INFO L280 TraceCheckUtils]: 134: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,090 INFO L280 TraceCheckUtils]: 135: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:03:59,091 INFO L263 TraceCheckUtils]: 136: Hoare triple {6765#(= 0 ~pumpRunning~0)} call processEnvironment(); {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:03:59,092 INFO L280 TraceCheckUtils]: 137: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:03:59,092 INFO L280 TraceCheckUtils]: 138: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:03:59,092 INFO L263 TraceCheckUtils]: 139: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6683#true} is VALID [2020-07-10 23:03:59,093 INFO L280 TraceCheckUtils]: 140: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,093 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:03:59,094 INFO L280 TraceCheckUtils]: 142: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:03:59,094 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6804#(not (= 0 |old(~pumpRunning~0)|))} {6765#(= 0 ~pumpRunning~0)} #887#return; {6684#false} is VALID [2020-07-10 23:03:59,094 INFO L263 TraceCheckUtils]: 144: Hoare triple {6684#false} call __utac_acc__Specification2_spec__2(); {6684#false} is VALID [2020-07-10 23:03:59,095 INFO L280 TraceCheckUtils]: 145: Hoare triple {6684#false} havoc ~tmp~7; {6684#false} is VALID [2020-07-10 23:03:59,095 INFO L280 TraceCheckUtils]: 146: Hoare triple {6684#false} havoc ~tmp___0~2; {6684#false} is VALID [2020-07-10 23:03:59,095 INFO L263 TraceCheckUtils]: 147: Hoare triple {6684#false} call #t~ret59 := isMethaneLevelCritical(); {6683#true} is VALID [2020-07-10 23:03:59,095 INFO L280 TraceCheckUtils]: 148: Hoare triple {6683#true} havoc ~retValue_acc~9; {6683#true} is VALID [2020-07-10 23:03:59,095 INFO L280 TraceCheckUtils]: 149: Hoare triple {6683#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {6683#true} is VALID [2020-07-10 23:03:59,095 INFO L280 TraceCheckUtils]: 150: Hoare triple {6683#true} #res := ~retValue_acc~9; {6683#true} is VALID [2020-07-10 23:03:59,096 INFO L280 TraceCheckUtils]: 151: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,096 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6683#true} {6684#false} #873#return; {6684#false} is VALID [2020-07-10 23:03:59,096 INFO L280 TraceCheckUtils]: 153: Hoare triple {6684#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {6684#false} is VALID [2020-07-10 23:03:59,096 INFO L280 TraceCheckUtils]: 154: Hoare triple {6684#false} ~tmp~7 := #t~ret59; {6684#false} is VALID [2020-07-10 23:03:59,096 INFO L280 TraceCheckUtils]: 155: Hoare triple {6684#false} havoc #t~ret59; {6684#false} is VALID [2020-07-10 23:03:59,097 INFO L280 TraceCheckUtils]: 156: Hoare triple {6684#false} assume 0 != ~tmp~7; {6684#false} is VALID [2020-07-10 23:03:59,097 INFO L263 TraceCheckUtils]: 157: Hoare triple {6684#false} call #t~ret60 := isPumpRunning(); {6683#true} is VALID [2020-07-10 23:03:59,097 INFO L280 TraceCheckUtils]: 158: Hoare triple {6683#true} havoc ~retValue_acc~4; {6683#true} is VALID [2020-07-10 23:03:59,097 INFO L280 TraceCheckUtils]: 159: Hoare triple {6683#true} ~retValue_acc~4 := ~pumpRunning~0; {6683#true} is VALID [2020-07-10 23:03:59,097 INFO L280 TraceCheckUtils]: 160: Hoare triple {6683#true} #res := ~retValue_acc~4; {6683#true} is VALID [2020-07-10 23:03:59,097 INFO L280 TraceCheckUtils]: 161: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-10 23:03:59,098 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6683#true} {6684#false} #875#return; {6684#false} is VALID [2020-07-10 23:03:59,098 INFO L280 TraceCheckUtils]: 163: Hoare triple {6684#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {6684#false} is VALID [2020-07-10 23:03:59,098 INFO L280 TraceCheckUtils]: 164: Hoare triple {6684#false} ~tmp___0~2 := #t~ret60; {6684#false} is VALID [2020-07-10 23:03:59,098 INFO L280 TraceCheckUtils]: 165: Hoare triple {6684#false} havoc #t~ret60; {6684#false} is VALID [2020-07-10 23:03:59,098 INFO L280 TraceCheckUtils]: 166: Hoare triple {6684#false} assume 0 != ~tmp___0~2; {6684#false} is VALID [2020-07-10 23:03:59,098 INFO L280 TraceCheckUtils]: 167: Hoare triple {6684#false} assume 0 != ~methAndRunningLastTime~0; {6684#false} is VALID [2020-07-10 23:03:59,099 INFO L263 TraceCheckUtils]: 168: Hoare triple {6684#false} call __automaton_fail(); {6684#false} is VALID [2020-07-10 23:03:59,099 INFO L280 TraceCheckUtils]: 169: Hoare triple {6684#false} assume !false; {6684#false} is VALID [2020-07-10 23:03:59,158 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 23:03:59,159 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1166956056] [2020-07-10 23:03:59,159 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:03:59,159 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 23:03:59,160 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [867227424] [2020-07-10 23:03:59,161 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 170 [2020-07-10 23:03:59,162 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:03:59,162 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 23:03:59,418 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:59,418 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 23:03:59,418 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:03:59,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 23:03:59,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 23:03:59,419 INFO L87 Difference]: Start difference. First operand 247 states and 264 transitions. Second operand 8 states. [2020-07-10 23:04:00,786 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:04:12,134 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:20,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:04:20,694 INFO L93 Difference]: Finished difference Result 629 states and 750 transitions. [2020-07-10 23:04:20,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:04:20,695 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 170 [2020-07-10 23:04:20,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:04:20,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:04:20,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 750 transitions. [2020-07-10 23:04:20,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:04:20,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 750 transitions. [2020-07-10 23:04:20,720 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 750 transitions. [2020-07-10 23:04:22,640 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 750 edges. 750 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:04:22,659 INFO L225 Difference]: With dead ends: 629 [2020-07-10 23:04:22,660 INFO L226 Difference]: Without dead ends: 497 [2020-07-10 23:04:22,661 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2020-07-10 23:04:22,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 497 states. [2020-07-10 23:04:29,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 497 to 356. [2020-07-10 23:04:29,593 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:04:29,593 INFO L82 GeneralOperation]: Start isEquivalent. First operand 497 states. Second operand 356 states. [2020-07-10 23:04:29,594 INFO L74 IsIncluded]: Start isIncluded. First operand 497 states. Second operand 356 states. [2020-07-10 23:04:29,594 INFO L87 Difference]: Start difference. First operand 497 states. Second operand 356 states. [2020-07-10 23:04:29,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:04:29,616 INFO L93 Difference]: Finished difference Result 497 states and 586 transitions. [2020-07-10 23:04:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 586 transitions. [2020-07-10 23:04:29,618 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:04:29,619 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:04:29,619 INFO L74 IsIncluded]: Start isIncluded. First operand 356 states. Second operand 497 states. [2020-07-10 23:04:29,619 INFO L87 Difference]: Start difference. First operand 356 states. Second operand 497 states. [2020-07-10 23:04:29,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:04:29,642 INFO L93 Difference]: Finished difference Result 497 states and 586 transitions. [2020-07-10 23:04:29,642 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 586 transitions. [2020-07-10 23:04:29,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:04:29,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:04:29,644 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:04:29,645 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:04:29,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 356 states. [2020-07-10 23:04:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 385 transitions. [2020-07-10 23:04:29,656 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 385 transitions. Word has length 170 [2020-07-10 23:04:29,656 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:04:29,656 INFO L479 AbstractCegarLoop]: Abstraction has 356 states and 385 transitions. [2020-07-10 23:04:29,656 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 23:04:29,656 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 356 states and 385 transitions. [2020-07-10 23:04:31,429 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 385 edges. 385 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:04:31,430 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 385 transitions. [2020-07-10 23:04:31,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 23:04:31,433 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:04:31,434 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, 1] [2020-07-10 23:04:31,434 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:04:31,434 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:04:31,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:04:31,434 INFO L82 PathProgramCache]: Analyzing trace with hash -193373180, now seen corresponding path program 1 times [2020-07-10 23:04:31,435 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:04:31,435 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1076402273] [2020-07-10 23:04:31,435 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:04:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:31,790 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:04:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:31,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9808#true} is VALID [2020-07-10 23:04:31,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} #valid := #valid[0 := 0]; {9808#true} is VALID [2020-07-10 23:04:31,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} assume 0 < #StackHeapBarrier; {9808#true} is VALID [2020-07-10 23:04:31,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9808#true} is VALID [2020-07-10 23:04:31,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9808#true} is VALID [2020-07-10 23:04:31,883 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9808#true} is VALID [2020-07-10 23:04:31,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9808#true} is VALID [2020-07-10 23:04:31,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9808#true} is VALID [2020-07-10 23:04:31,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9808#true} is VALID [2020-07-10 23:04:31,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9808#true} is VALID [2020-07-10 23:04:31,884 INFO L280 TraceCheckUtils]: 10: Hoare triple {9808#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9808#true} is VALID [2020-07-10 23:04:31,884 INFO L280 TraceCheckUtils]: 11: Hoare triple {9808#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9808#true} is VALID [2020-07-10 23:04:31,885 INFO L280 TraceCheckUtils]: 12: Hoare triple {9808#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9808#true} is VALID [2020-07-10 23:04:31,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {9808#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9808#true} is VALID [2020-07-10 23:04:31,885 INFO L280 TraceCheckUtils]: 14: Hoare triple {9808#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9808#true} is VALID [2020-07-10 23:04:31,886 INFO L280 TraceCheckUtils]: 15: Hoare triple {9808#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9808#true} is VALID [2020-07-10 23:04:31,886 INFO L280 TraceCheckUtils]: 16: Hoare triple {9808#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {9808#true} is VALID [2020-07-10 23:04:31,886 INFO L280 TraceCheckUtils]: 17: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {9808#true} is VALID [2020-07-10 23:04:31,887 INFO L280 TraceCheckUtils]: 18: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {9808#true} is VALID [2020-07-10 23:04:31,887 INFO L280 TraceCheckUtils]: 19: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {9808#true} is VALID [2020-07-10 23:04:31,887 INFO L280 TraceCheckUtils]: 20: Hoare triple {9808#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {9808#true} is VALID [2020-07-10 23:04:31,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {9808#true} is VALID [2020-07-10 23:04:31,888 INFO L280 TraceCheckUtils]: 22: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {9808#true} is VALID [2020-07-10 23:04:31,888 INFO L280 TraceCheckUtils]: 23: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {9808#true} is VALID [2020-07-10 23:04:31,888 INFO L280 TraceCheckUtils]: 24: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {9808#true} is VALID [2020-07-10 23:04:31,888 INFO L280 TraceCheckUtils]: 25: Hoare triple {9808#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {9808#true} is VALID [2020-07-10 23:04:31,889 INFO L280 TraceCheckUtils]: 26: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {9808#true} is VALID [2020-07-10 23:04:31,889 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {9808#true} is VALID [2020-07-10 23:04:31,889 INFO L280 TraceCheckUtils]: 28: Hoare triple {9808#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {9808#true} is VALID [2020-07-10 23:04:31,889 INFO L280 TraceCheckUtils]: 29: Hoare triple {9808#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {9808#true} is VALID [2020-07-10 23:04:31,889 INFO L280 TraceCheckUtils]: 30: Hoare triple {9808#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {9808#true} is VALID [2020-07-10 23:04:31,890 INFO L280 TraceCheckUtils]: 31: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {9808#true} is VALID [2020-07-10 23:04:31,890 INFO L280 TraceCheckUtils]: 32: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {9808#true} is VALID [2020-07-10 23:04:31,890 INFO L280 TraceCheckUtils]: 33: Hoare triple {9808#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {9808#true} is VALID [2020-07-10 23:04:31,891 INFO L280 TraceCheckUtils]: 34: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {9808#true} is VALID [2020-07-10 23:04:31,891 INFO L280 TraceCheckUtils]: 35: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {9808#true} is VALID [2020-07-10 23:04:31,891 INFO L280 TraceCheckUtils]: 36: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {9808#true} is VALID [2020-07-10 23:04:31,892 INFO L280 TraceCheckUtils]: 37: Hoare triple {9808#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {9808#true} is VALID [2020-07-10 23:04:31,892 INFO L280 TraceCheckUtils]: 38: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {9808#true} is VALID [2020-07-10 23:04:31,892 INFO L280 TraceCheckUtils]: 39: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {9808#true} is VALID [2020-07-10 23:04:31,893 INFO L280 TraceCheckUtils]: 40: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {9808#true} is VALID [2020-07-10 23:04:31,893 INFO L280 TraceCheckUtils]: 41: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {9808#true} is VALID [2020-07-10 23:04:31,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {9808#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {9808#true} is VALID [2020-07-10 23:04:31,894 INFO L280 TraceCheckUtils]: 43: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {9808#true} is VALID [2020-07-10 23:04:31,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {9808#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {9808#true} is VALID [2020-07-10 23:04:31,894 INFO L280 TraceCheckUtils]: 45: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {9808#true} is VALID [2020-07-10 23:04:31,895 INFO L280 TraceCheckUtils]: 46: Hoare triple {9808#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {9808#true} is VALID [2020-07-10 23:04:31,895 INFO L280 TraceCheckUtils]: 47: Hoare triple {9808#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {9808#true} is VALID [2020-07-10 23:04:31,895 INFO L280 TraceCheckUtils]: 48: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {9808#true} is VALID [2020-07-10 23:04:31,895 INFO L280 TraceCheckUtils]: 49: Hoare triple {9808#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {9808#true} is VALID [2020-07-10 23:04:31,896 INFO L280 TraceCheckUtils]: 50: Hoare triple {9808#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {9808#true} is VALID [2020-07-10 23:04:31,896 INFO L280 TraceCheckUtils]: 51: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {9808#true} is VALID [2020-07-10 23:04:31,896 INFO L280 TraceCheckUtils]: 52: Hoare triple {9808#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {9808#true} is VALID [2020-07-10 23:04:31,897 INFO L280 TraceCheckUtils]: 53: Hoare triple {9808#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {9808#true} is VALID [2020-07-10 23:04:31,897 INFO L280 TraceCheckUtils]: 54: Hoare triple {9808#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {9808#true} is VALID [2020-07-10 23:04:31,897 INFO L280 TraceCheckUtils]: 55: Hoare triple {9808#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {9808#true} is VALID [2020-07-10 23:04:31,898 INFO L280 TraceCheckUtils]: 56: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {9808#true} is VALID [2020-07-10 23:04:31,898 INFO L280 TraceCheckUtils]: 57: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {9808#true} is VALID [2020-07-10 23:04:31,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {9808#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {9808#true} is VALID [2020-07-10 23:04:31,899 INFO L280 TraceCheckUtils]: 59: Hoare triple {9808#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {9808#true} is VALID [2020-07-10 23:04:31,899 INFO L280 TraceCheckUtils]: 60: Hoare triple {9808#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {9808#true} is VALID [2020-07-10 23:04:31,899 INFO L280 TraceCheckUtils]: 61: Hoare triple {9808#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {9808#true} is VALID [2020-07-10 23:04:31,900 INFO L280 TraceCheckUtils]: 62: Hoare triple {9808#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {9808#true} is VALID [2020-07-10 23:04:31,900 INFO L280 TraceCheckUtils]: 63: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {9808#true} is VALID [2020-07-10 23:04:31,900 INFO L280 TraceCheckUtils]: 64: Hoare triple {9808#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {9808#true} is VALID [2020-07-10 23:04:31,901 INFO L280 TraceCheckUtils]: 65: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {9808#true} is VALID [2020-07-10 23:04:31,901 INFO L280 TraceCheckUtils]: 66: Hoare triple {9808#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {9808#true} is VALID [2020-07-10 23:04:31,901 INFO L280 TraceCheckUtils]: 67: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {9808#true} is VALID [2020-07-10 23:04:31,902 INFO L280 TraceCheckUtils]: 68: Hoare triple {9808#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {9808#true} is VALID [2020-07-10 23:04:31,902 INFO L280 TraceCheckUtils]: 69: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {9808#true} is VALID [2020-07-10 23:04:31,902 INFO L280 TraceCheckUtils]: 70: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {9808#true} is VALID [2020-07-10 23:04:31,902 INFO L280 TraceCheckUtils]: 71: Hoare triple {9808#true} ~head~0.base, ~head~0.offset := 0, 0; {9808#true} is VALID [2020-07-10 23:04:31,903 INFO L280 TraceCheckUtils]: 72: Hoare triple {9808#true} ~pumpRunning~0 := 0; {9808#true} is VALID [2020-07-10 23:04:31,903 INFO L280 TraceCheckUtils]: 73: Hoare triple {9808#true} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-10 23:04:31,903 INFO L280 TraceCheckUtils]: 74: Hoare triple {9808#true} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-10 23:04:31,904 INFO L280 TraceCheckUtils]: 75: Hoare triple {9808#true} ~cleanupTimeShifts~0 := 4; {9808#true} is VALID [2020-07-10 23:04:31,904 INFO L280 TraceCheckUtils]: 76: Hoare triple {9808#true} ~waterLevel~0 := 1; {9808#true} is VALID [2020-07-10 23:04:31,904 INFO L280 TraceCheckUtils]: 77: Hoare triple {9808#true} ~methaneLevelCritical~0 := 0; {9808#true} is VALID [2020-07-10 23:04:31,905 INFO L280 TraceCheckUtils]: 78: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:31,905 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9808#true} {9808#true} #907#return; {9808#true} is VALID [2020-07-10 23:04:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:31,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:31,919 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #815#return; {9808#true} is VALID [2020-07-10 23:04:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:31,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:31,923 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #817#return; {9808#true} is VALID [2020-07-10 23:04:31,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:31,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~7; {9808#true} is VALID [2020-07-10 23:04:31,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~7 := 1; {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:04:31,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:31,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:31,974 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {9808#true} #819#return; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:04:31,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:31,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:31,978 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #821#return; {9808#true} is VALID [2020-07-10 23:04:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-10 23:04:32,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,001 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9808#true} {9808#true} #897#return; {9808#true} is VALID [2020-07-10 23:04:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {9954#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-10 23:04:32,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,024 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9808#true} {9808#true} #867#return; {9808#true} is VALID [2020-07-10 23:04:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-10 23:04:32,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-10 23:04:32,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:04:32,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,180 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:04:32,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-10 23:04:32,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-10 23:04:32,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-10 23:04:32,182 INFO L263 TraceCheckUtils]: 3: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-10 23:04:32,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-10 23:04:32,182 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-10 23:04:32,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:04:32,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,186 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:04:32,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:04:32,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 23:04:32,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 23:04:32,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-10 23:04:32,190 INFO L280 TraceCheckUtils]: 14: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-10 23:04:32,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-10 23:04:32,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-10 23:04:32,191 INFO L280 TraceCheckUtils]: 17: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-10 23:04:32,191 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-10 23:04:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,196 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-10 23:04:32,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9808#true} is VALID [2020-07-10 23:04:32,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume 0 == ~pumpRunning~0; {9808#true} is VALID [2020-07-10 23:04:32,197 INFO L263 TraceCheckUtils]: 2: Hoare triple {9808#true} call #t~ret39 := isHighWaterLevel(); {9808#true} is VALID [2020-07-10 23:04:32,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-10 23:04:32,197 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-10 23:04:32,198 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-10 23:04:32,198 INFO L263 TraceCheckUtils]: 6: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-10 23:04:32,198 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-10 23:04:32,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-10 23:04:32,200 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:04:32,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,201 INFO L280 TraceCheckUtils]: 11: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,202 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:04:32,203 INFO L280 TraceCheckUtils]: 13: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:04:32,210 INFO L280 TraceCheckUtils]: 14: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 23:04:32,211 INFO L280 TraceCheckUtils]: 15: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 23:04:32,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-10 23:04:32,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-10 23:04:32,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-10 23:04:32,213 INFO L280 TraceCheckUtils]: 19: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-10 23:04:32,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-10 23:04:32,213 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-10 23:04:32,214 INFO L280 TraceCheckUtils]: 22: Hoare triple {9809#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9809#false} is VALID [2020-07-10 23:04:32,214 INFO L280 TraceCheckUtils]: 23: Hoare triple {9809#false} ~tmp~4 := #t~ret39; {9809#false} is VALID [2020-07-10 23:04:32,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {9809#false} havoc #t~ret39; {9809#false} is VALID [2020-07-10 23:04:32,215 INFO L280 TraceCheckUtils]: 25: Hoare triple {9809#false} assume !(0 != ~tmp~4); {9809#false} is VALID [2020-07-10 23:04:32,215 INFO L263 TraceCheckUtils]: 26: Hoare triple {9809#false} call processEnvironment__wrappee__base(); {9808#true} is VALID [2020-07-10 23:04:32,215 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,216 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-10 23:04:32,216 INFO L280 TraceCheckUtils]: 29: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-10 23:04:32,216 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9809#false} {9808#true} #887#return; {9809#false} is VALID [2020-07-10 23:04:32,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~9; {9808#true} is VALID [2020-07-10 23:04:32,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {9808#true} is VALID [2020-07-10 23:04:32,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #res := ~retValue_acc~9; {9808#true} is VALID [2020-07-10 23:04:32,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,223 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9808#true} {9809#false} #873#return; {9809#false} is VALID [2020-07-10 23:04:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:32,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~4; {9808#true} is VALID [2020-07-10 23:04:32,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~4 := ~pumpRunning~0; {9808#true} is VALID [2020-07-10 23:04:32,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #res := ~retValue_acc~4; {9808#true} is VALID [2020-07-10 23:04:32,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9808#true} {9809#false} #875#return; {9809#false} is VALID [2020-07-10 23:04:32,236 INFO L263 TraceCheckUtils]: 0: Hoare triple {9808#true} call ULTIMATE.init(); {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:04:32,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9808#true} is VALID [2020-07-10 23:04:32,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #valid := #valid[0 := 0]; {9808#true} is VALID [2020-07-10 23:04:32,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume 0 < #StackHeapBarrier; {9808#true} is VALID [2020-07-10 23:04:32,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9808#true} is VALID [2020-07-10 23:04:32,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9808#true} is VALID [2020-07-10 23:04:32,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9808#true} is VALID [2020-07-10 23:04:32,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9808#true} is VALID [2020-07-10 23:04:32,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9808#true} is VALID [2020-07-10 23:04:32,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9808#true} is VALID [2020-07-10 23:04:32,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {9808#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9808#true} is VALID [2020-07-10 23:04:32,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {9808#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9808#true} is VALID [2020-07-10 23:04:32,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {9808#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9808#true} is VALID [2020-07-10 23:04:32,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {9808#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9808#true} is VALID [2020-07-10 23:04:32,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {9808#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9808#true} is VALID [2020-07-10 23:04:32,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {9808#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9808#true} is VALID [2020-07-10 23:04:32,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {9808#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9808#true} is VALID [2020-07-10 23:04:32,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {9808#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {9808#true} is VALID [2020-07-10 23:04:32,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {9808#true} is VALID [2020-07-10 23:04:32,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {9808#true} is VALID [2020-07-10 23:04:32,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {9808#true} is VALID [2020-07-10 23:04:32,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {9808#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {9808#true} is VALID [2020-07-10 23:04:32,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {9808#true} is VALID [2020-07-10 23:04:32,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {9808#true} is VALID [2020-07-10 23:04:32,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {9808#true} is VALID [2020-07-10 23:04:32,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {9808#true} is VALID [2020-07-10 23:04:32,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {9808#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {9808#true} is VALID [2020-07-10 23:04:32,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {9808#true} is VALID [2020-07-10 23:04:32,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {9808#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {9808#true} is VALID [2020-07-10 23:04:32,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {9808#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {9808#true} is VALID [2020-07-10 23:04:32,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {9808#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {9808#true} is VALID [2020-07-10 23:04:32,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {9808#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {9808#true} is VALID [2020-07-10 23:04:32,242 INFO L280 TraceCheckUtils]: 32: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {9808#true} is VALID [2020-07-10 23:04:32,242 INFO L280 TraceCheckUtils]: 33: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {9808#true} is VALID [2020-07-10 23:04:32,243 INFO L280 TraceCheckUtils]: 34: Hoare triple {9808#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {9808#true} is VALID [2020-07-10 23:04:32,243 INFO L280 TraceCheckUtils]: 35: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {9808#true} is VALID [2020-07-10 23:04:32,243 INFO L280 TraceCheckUtils]: 36: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {9808#true} is VALID [2020-07-10 23:04:32,244 INFO L280 TraceCheckUtils]: 37: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {9808#true} is VALID [2020-07-10 23:04:32,244 INFO L280 TraceCheckUtils]: 38: Hoare triple {9808#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {9808#true} is VALID [2020-07-10 23:04:32,244 INFO L280 TraceCheckUtils]: 39: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {9808#true} is VALID [2020-07-10 23:04:32,245 INFO L280 TraceCheckUtils]: 40: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {9808#true} is VALID [2020-07-10 23:04:32,245 INFO L280 TraceCheckUtils]: 41: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {9808#true} is VALID [2020-07-10 23:04:32,245 INFO L280 TraceCheckUtils]: 42: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {9808#true} is VALID [2020-07-10 23:04:32,246 INFO L280 TraceCheckUtils]: 43: Hoare triple {9808#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {9808#true} is VALID [2020-07-10 23:04:32,246 INFO L280 TraceCheckUtils]: 44: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {9808#true} is VALID [2020-07-10 23:04:32,246 INFO L280 TraceCheckUtils]: 45: Hoare triple {9808#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {9808#true} is VALID [2020-07-10 23:04:32,246 INFO L280 TraceCheckUtils]: 46: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {9808#true} is VALID [2020-07-10 23:04:32,247 INFO L280 TraceCheckUtils]: 47: Hoare triple {9808#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {9808#true} is VALID [2020-07-10 23:04:32,247 INFO L280 TraceCheckUtils]: 48: Hoare triple {9808#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {9808#true} is VALID [2020-07-10 23:04:32,247 INFO L280 TraceCheckUtils]: 49: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {9808#true} is VALID [2020-07-10 23:04:32,248 INFO L280 TraceCheckUtils]: 50: Hoare triple {9808#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {9808#true} is VALID [2020-07-10 23:04:32,248 INFO L280 TraceCheckUtils]: 51: Hoare triple {9808#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {9808#true} is VALID [2020-07-10 23:04:32,248 INFO L280 TraceCheckUtils]: 52: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {9808#true} is VALID [2020-07-10 23:04:32,249 INFO L280 TraceCheckUtils]: 53: Hoare triple {9808#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {9808#true} is VALID [2020-07-10 23:04:32,249 INFO L280 TraceCheckUtils]: 54: Hoare triple {9808#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {9808#true} is VALID [2020-07-10 23:04:32,249 INFO L280 TraceCheckUtils]: 55: Hoare triple {9808#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {9808#true} is VALID [2020-07-10 23:04:32,249 INFO L280 TraceCheckUtils]: 56: Hoare triple {9808#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {9808#true} is VALID [2020-07-10 23:04:32,250 INFO L280 TraceCheckUtils]: 57: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {9808#true} is VALID [2020-07-10 23:04:32,250 INFO L280 TraceCheckUtils]: 58: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {9808#true} is VALID [2020-07-10 23:04:32,250 INFO L280 TraceCheckUtils]: 59: Hoare triple {9808#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {9808#true} is VALID [2020-07-10 23:04:32,251 INFO L280 TraceCheckUtils]: 60: Hoare triple {9808#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {9808#true} is VALID [2020-07-10 23:04:32,251 INFO L280 TraceCheckUtils]: 61: Hoare triple {9808#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {9808#true} is VALID [2020-07-10 23:04:32,251 INFO L280 TraceCheckUtils]: 62: Hoare triple {9808#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {9808#true} is VALID [2020-07-10 23:04:32,252 INFO L280 TraceCheckUtils]: 63: Hoare triple {9808#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {9808#true} is VALID [2020-07-10 23:04:32,252 INFO L280 TraceCheckUtils]: 64: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {9808#true} is VALID [2020-07-10 23:04:32,252 INFO L280 TraceCheckUtils]: 65: Hoare triple {9808#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {9808#true} is VALID [2020-07-10 23:04:32,253 INFO L280 TraceCheckUtils]: 66: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {9808#true} is VALID [2020-07-10 23:04:32,253 INFO L280 TraceCheckUtils]: 67: Hoare triple {9808#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {9808#true} is VALID [2020-07-10 23:04:32,253 INFO L280 TraceCheckUtils]: 68: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {9808#true} is VALID [2020-07-10 23:04:32,253 INFO L280 TraceCheckUtils]: 69: Hoare triple {9808#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {9808#true} is VALID [2020-07-10 23:04:32,254 INFO L280 TraceCheckUtils]: 70: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {9808#true} is VALID [2020-07-10 23:04:32,254 INFO L280 TraceCheckUtils]: 71: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {9808#true} is VALID [2020-07-10 23:04:32,254 INFO L280 TraceCheckUtils]: 72: Hoare triple {9808#true} ~head~0.base, ~head~0.offset := 0, 0; {9808#true} is VALID [2020-07-10 23:04:32,255 INFO L280 TraceCheckUtils]: 73: Hoare triple {9808#true} ~pumpRunning~0 := 0; {9808#true} is VALID [2020-07-10 23:04:32,255 INFO L280 TraceCheckUtils]: 74: Hoare triple {9808#true} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-10 23:04:32,255 INFO L280 TraceCheckUtils]: 75: Hoare triple {9808#true} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-10 23:04:32,255 INFO L280 TraceCheckUtils]: 76: Hoare triple {9808#true} ~cleanupTimeShifts~0 := 4; {9808#true} is VALID [2020-07-10 23:04:32,256 INFO L280 TraceCheckUtils]: 77: Hoare triple {9808#true} ~waterLevel~0 := 1; {9808#true} is VALID [2020-07-10 23:04:32,256 INFO L280 TraceCheckUtils]: 78: Hoare triple {9808#true} ~methaneLevelCritical~0 := 0; {9808#true} is VALID [2020-07-10 23:04:32,256 INFO L280 TraceCheckUtils]: 79: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,257 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9808#true} {9808#true} #907#return; {9808#true} is VALID [2020-07-10 23:04:32,257 INFO L263 TraceCheckUtils]: 81: Hoare triple {9808#true} call #t~ret73 := main(); {9808#true} is VALID [2020-07-10 23:04:32,257 INFO L280 TraceCheckUtils]: 82: Hoare triple {9808#true} havoc ~retValue_acc~8; {9808#true} is VALID [2020-07-10 23:04:32,258 INFO L280 TraceCheckUtils]: 83: Hoare triple {9808#true} havoc ~tmp~8; {9808#true} is VALID [2020-07-10 23:04:32,258 INFO L263 TraceCheckUtils]: 84: Hoare triple {9808#true} call select_helpers(); {9808#true} is VALID [2020-07-10 23:04:32,258 INFO L280 TraceCheckUtils]: 85: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,259 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9808#true} {9808#true} #815#return; {9808#true} is VALID [2020-07-10 23:04:32,259 INFO L263 TraceCheckUtils]: 87: Hoare triple {9808#true} call select_features(); {9808#true} is VALID [2020-07-10 23:04:32,259 INFO L280 TraceCheckUtils]: 88: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,260 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9808#true} {9808#true} #817#return; {9808#true} is VALID [2020-07-10 23:04:32,260 INFO L263 TraceCheckUtils]: 90: Hoare triple {9808#true} call #t~ret62 := valid_product(); {9808#true} is VALID [2020-07-10 23:04:32,260 INFO L280 TraceCheckUtils]: 91: Hoare triple {9808#true} havoc ~retValue_acc~7; {9808#true} is VALID [2020-07-10 23:04:32,261 INFO L280 TraceCheckUtils]: 92: Hoare triple {9808#true} ~retValue_acc~7 := 1; {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:04:32,262 INFO L280 TraceCheckUtils]: 93: Hoare triple {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:32,263 INFO L280 TraceCheckUtils]: 94: Hoare triple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:32,265 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {9808#true} #819#return; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:04:32,265 INFO L280 TraceCheckUtils]: 96: Hoare triple {9899#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:04:32,266 INFO L280 TraceCheckUtils]: 97: Hoare triple {9899#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {9900#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:04:32,267 INFO L280 TraceCheckUtils]: 98: Hoare triple {9900#(= 1 main_~tmp~8)} havoc #t~ret62; {9900#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:04:32,268 INFO L280 TraceCheckUtils]: 99: Hoare triple {9900#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {9808#true} is VALID [2020-07-10 23:04:32,268 INFO L263 TraceCheckUtils]: 100: Hoare triple {9808#true} call setup(); {9808#true} is VALID [2020-07-10 23:04:32,268 INFO L280 TraceCheckUtils]: 101: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,268 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9808#true} {9808#true} #821#return; {9808#true} is VALID [2020-07-10 23:04:32,269 INFO L263 TraceCheckUtils]: 103: Hoare triple {9808#true} call runTest(); {9808#true} is VALID [2020-07-10 23:04:32,270 INFO L263 TraceCheckUtils]: 104: Hoare triple {9808#true} call __utac_acc__Specification2_spec__1(); {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:04:32,270 INFO L280 TraceCheckUtils]: 105: Hoare triple {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-10 23:04:32,270 INFO L280 TraceCheckUtils]: 106: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,271 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9808#true} {9808#true} #897#return; {9808#true} is VALID [2020-07-10 23:04:32,271 INFO L263 TraceCheckUtils]: 108: Hoare triple {9808#true} call test(); {9808#true} is VALID [2020-07-10 23:04:32,271 INFO L280 TraceCheckUtils]: 109: Hoare triple {9808#true} havoc ~splverifierCounter~0; {9808#true} is VALID [2020-07-10 23:04:32,272 INFO L280 TraceCheckUtils]: 110: Hoare triple {9808#true} havoc ~tmp~3; {9808#true} is VALID [2020-07-10 23:04:32,272 INFO L280 TraceCheckUtils]: 111: Hoare triple {9808#true} havoc ~tmp___0~0; {9808#true} is VALID [2020-07-10 23:04:32,272 INFO L280 TraceCheckUtils]: 112: Hoare triple {9808#true} havoc ~tmp___1~0; {9808#true} is VALID [2020-07-10 23:04:32,273 INFO L280 TraceCheckUtils]: 113: Hoare triple {9808#true} havoc ~tmp___2~0; {9808#true} is VALID [2020-07-10 23:04:32,273 INFO L280 TraceCheckUtils]: 114: Hoare triple {9808#true} ~splverifierCounter~0 := 0; {9808#true} is VALID [2020-07-10 23:04:32,273 INFO L280 TraceCheckUtils]: 115: Hoare triple {9808#true} assume !false; {9808#true} is VALID [2020-07-10 23:04:32,273 INFO L280 TraceCheckUtils]: 116: Hoare triple {9808#true} assume ~splverifierCounter~0 < 4; {9808#true} is VALID [2020-07-10 23:04:32,274 INFO L280 TraceCheckUtils]: 117: Hoare triple {9808#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9808#true} is VALID [2020-07-10 23:04:32,274 INFO L280 TraceCheckUtils]: 118: Hoare triple {9808#true} ~tmp~3 := #t~nondet35; {9808#true} is VALID [2020-07-10 23:04:32,274 INFO L280 TraceCheckUtils]: 119: Hoare triple {9808#true} havoc #t~nondet35; {9808#true} is VALID [2020-07-10 23:04:32,275 INFO L280 TraceCheckUtils]: 120: Hoare triple {9808#true} assume !(0 != ~tmp~3); {9808#true} is VALID [2020-07-10 23:04:32,275 INFO L280 TraceCheckUtils]: 121: Hoare triple {9808#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {9808#true} is VALID [2020-07-10 23:04:32,275 INFO L280 TraceCheckUtils]: 122: Hoare triple {9808#true} ~tmp___0~0 := #t~nondet36; {9808#true} is VALID [2020-07-10 23:04:32,276 INFO L280 TraceCheckUtils]: 123: Hoare triple {9808#true} havoc #t~nondet36; {9808#true} is VALID [2020-07-10 23:04:32,276 INFO L280 TraceCheckUtils]: 124: Hoare triple {9808#true} assume !(0 != ~tmp___0~0); {9808#true} is VALID [2020-07-10 23:04:32,276 INFO L280 TraceCheckUtils]: 125: Hoare triple {9808#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {9808#true} is VALID [2020-07-10 23:04:32,276 INFO L280 TraceCheckUtils]: 126: Hoare triple {9808#true} ~tmp___2~0 := #t~nondet37; {9808#true} is VALID [2020-07-10 23:04:32,277 INFO L280 TraceCheckUtils]: 127: Hoare triple {9808#true} havoc #t~nondet37; {9808#true} is VALID [2020-07-10 23:04:32,277 INFO L280 TraceCheckUtils]: 128: Hoare triple {9808#true} assume 0 != ~tmp___2~0; {9808#true} is VALID [2020-07-10 23:04:32,278 INFO L263 TraceCheckUtils]: 129: Hoare triple {9808#true} call startSystem(); {9954#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:04:32,279 INFO L280 TraceCheckUtils]: 130: Hoare triple {9954#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-10 23:04:32,279 INFO L280 TraceCheckUtils]: 131: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,279 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9808#true} {9808#true} #867#return; {9808#true} is VALID [2020-07-10 23:04:32,280 INFO L263 TraceCheckUtils]: 133: Hoare triple {9808#true} call timeShift(); {9808#true} is VALID [2020-07-10 23:04:32,280 INFO L280 TraceCheckUtils]: 134: Hoare triple {9808#true} assume !(0 != ~pumpRunning~0); {9808#true} is VALID [2020-07-10 23:04:32,280 INFO L280 TraceCheckUtils]: 135: Hoare triple {9808#true} assume 0 != ~systemActive~0; {9808#true} is VALID [2020-07-10 23:04:32,281 INFO L263 TraceCheckUtils]: 136: Hoare triple {9808#true} call processEnvironment(); {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:04:32,281 INFO L280 TraceCheckUtils]: 137: Hoare triple {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9808#true} is VALID [2020-07-10 23:04:32,282 INFO L280 TraceCheckUtils]: 138: Hoare triple {9808#true} assume 0 == ~pumpRunning~0; {9808#true} is VALID [2020-07-10 23:04:32,282 INFO L263 TraceCheckUtils]: 139: Hoare triple {9808#true} call #t~ret39 := isHighWaterLevel(); {9808#true} is VALID [2020-07-10 23:04:32,282 INFO L280 TraceCheckUtils]: 140: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-10 23:04:32,282 INFO L280 TraceCheckUtils]: 141: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-10 23:04:32,283 INFO L280 TraceCheckUtils]: 142: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-10 23:04:32,283 INFO L263 TraceCheckUtils]: 143: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-10 23:04:32,283 INFO L280 TraceCheckUtils]: 144: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-10 23:04:32,284 INFO L280 TraceCheckUtils]: 145: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-10 23:04:32,285 INFO L280 TraceCheckUtils]: 146: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:04:32,286 INFO L280 TraceCheckUtils]: 147: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,287 INFO L280 TraceCheckUtils]: 148: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:32,288 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:04:32,289 INFO L280 TraceCheckUtils]: 150: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:04:32,290 INFO L280 TraceCheckUtils]: 151: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 23:04:32,291 INFO L280 TraceCheckUtils]: 152: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 23:04:32,292 INFO L280 TraceCheckUtils]: 153: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-10 23:04:32,292 INFO L280 TraceCheckUtils]: 154: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-10 23:04:32,292 INFO L280 TraceCheckUtils]: 155: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-10 23:04:32,293 INFO L280 TraceCheckUtils]: 156: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-10 23:04:32,293 INFO L280 TraceCheckUtils]: 157: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-10 23:04:32,293 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-10 23:04:32,294 INFO L280 TraceCheckUtils]: 159: Hoare triple {9809#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9809#false} is VALID [2020-07-10 23:04:32,294 INFO L280 TraceCheckUtils]: 160: Hoare triple {9809#false} ~tmp~4 := #t~ret39; {9809#false} is VALID [2020-07-10 23:04:32,294 INFO L280 TraceCheckUtils]: 161: Hoare triple {9809#false} havoc #t~ret39; {9809#false} is VALID [2020-07-10 23:04:32,294 INFO L280 TraceCheckUtils]: 162: Hoare triple {9809#false} assume !(0 != ~tmp~4); {9809#false} is VALID [2020-07-10 23:04:32,295 INFO L263 TraceCheckUtils]: 163: Hoare triple {9809#false} call processEnvironment__wrappee__base(); {9808#true} is VALID [2020-07-10 23:04:32,295 INFO L280 TraceCheckUtils]: 164: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,295 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-10 23:04:32,296 INFO L280 TraceCheckUtils]: 166: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-10 23:04:32,296 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9809#false} {9808#true} #887#return; {9809#false} is VALID [2020-07-10 23:04:32,296 INFO L263 TraceCheckUtils]: 168: Hoare triple {9809#false} call __utac_acc__Specification2_spec__2(); {9809#false} is VALID [2020-07-10 23:04:32,296 INFO L280 TraceCheckUtils]: 169: Hoare triple {9809#false} havoc ~tmp~7; {9809#false} is VALID [2020-07-10 23:04:32,297 INFO L280 TraceCheckUtils]: 170: Hoare triple {9809#false} havoc ~tmp___0~2; {9809#false} is VALID [2020-07-10 23:04:32,297 INFO L263 TraceCheckUtils]: 171: Hoare triple {9809#false} call #t~ret59 := isMethaneLevelCritical(); {9808#true} is VALID [2020-07-10 23:04:32,297 INFO L280 TraceCheckUtils]: 172: Hoare triple {9808#true} havoc ~retValue_acc~9; {9808#true} is VALID [2020-07-10 23:04:32,298 INFO L280 TraceCheckUtils]: 173: Hoare triple {9808#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {9808#true} is VALID [2020-07-10 23:04:32,298 INFO L280 TraceCheckUtils]: 174: Hoare triple {9808#true} #res := ~retValue_acc~9; {9808#true} is VALID [2020-07-10 23:04:32,298 INFO L280 TraceCheckUtils]: 175: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,299 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {9808#true} {9809#false} #873#return; {9809#false} is VALID [2020-07-10 23:04:32,299 INFO L280 TraceCheckUtils]: 177: Hoare triple {9809#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {9809#false} is VALID [2020-07-10 23:04:32,299 INFO L280 TraceCheckUtils]: 178: Hoare triple {9809#false} ~tmp~7 := #t~ret59; {9809#false} is VALID [2020-07-10 23:04:32,300 INFO L280 TraceCheckUtils]: 179: Hoare triple {9809#false} havoc #t~ret59; {9809#false} is VALID [2020-07-10 23:04:32,300 INFO L280 TraceCheckUtils]: 180: Hoare triple {9809#false} assume 0 != ~tmp~7; {9809#false} is VALID [2020-07-10 23:04:32,300 INFO L263 TraceCheckUtils]: 181: Hoare triple {9809#false} call #t~ret60 := isPumpRunning(); {9808#true} is VALID [2020-07-10 23:04:32,300 INFO L280 TraceCheckUtils]: 182: Hoare triple {9808#true} havoc ~retValue_acc~4; {9808#true} is VALID [2020-07-10 23:04:32,301 INFO L280 TraceCheckUtils]: 183: Hoare triple {9808#true} ~retValue_acc~4 := ~pumpRunning~0; {9808#true} is VALID [2020-07-10 23:04:32,301 INFO L280 TraceCheckUtils]: 184: Hoare triple {9808#true} #res := ~retValue_acc~4; {9808#true} is VALID [2020-07-10 23:04:32,301 INFO L280 TraceCheckUtils]: 185: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-10 23:04:32,302 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {9808#true} {9809#false} #875#return; {9809#false} is VALID [2020-07-10 23:04:32,302 INFO L280 TraceCheckUtils]: 187: Hoare triple {9809#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {9809#false} is VALID [2020-07-10 23:04:32,302 INFO L280 TraceCheckUtils]: 188: Hoare triple {9809#false} ~tmp___0~2 := #t~ret60; {9809#false} is VALID [2020-07-10 23:04:32,303 INFO L280 TraceCheckUtils]: 189: Hoare triple {9809#false} havoc #t~ret60; {9809#false} is VALID [2020-07-10 23:04:32,303 INFO L280 TraceCheckUtils]: 190: Hoare triple {9809#false} assume 0 != ~tmp___0~2; {9809#false} is VALID [2020-07-10 23:04:32,303 INFO L280 TraceCheckUtils]: 191: Hoare triple {9809#false} assume 0 != ~methAndRunningLastTime~0; {9809#false} is VALID [2020-07-10 23:04:32,304 INFO L263 TraceCheckUtils]: 192: Hoare triple {9809#false} call __automaton_fail(); {9809#false} is VALID [2020-07-10 23:04:32,304 INFO L280 TraceCheckUtils]: 193: Hoare triple {9809#false} assume !false; {9809#false} is VALID [2020-07-10 23:04:32,402 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 23:04:32,402 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1076402273] [2020-07-10 23:04:32,402 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:04:32,403 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:04:32,403 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1845639053] [2020-07-10 23:04:32,404 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 23:04:32,405 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:04:32,405 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:04:32,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:04:32,600 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:04:32,600 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:04:32,601 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:04:32,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:04:32,601 INFO L87 Difference]: Start difference. First operand 356 states and 385 transitions. Second operand 14 states. [2020-07-10 23:04:35,193 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:04:35,581 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:04:36,130 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:36,624 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:04:36,987 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:44,042 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:44,490 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:04:45,197 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:45,761 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:04:46,164 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:05:02,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:05:02,830 INFO L93 Difference]: Finished difference Result 743 states and 885 transitions. [2020-07-10 23:05:02,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:05:02,831 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 23:05:02,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:05:02,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:05:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 604 transitions. [2020-07-10 23:05:02,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:05:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 604 transitions. [2020-07-10 23:05:02,857 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 604 transitions. [2020-07-10 23:05:04,345 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 604 edges. 604 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:05:04,364 INFO L225 Difference]: With dead ends: 743 [2020-07-10 23:05:04,364 INFO L226 Difference]: Without dead ends: 502 [2020-07-10 23:05:04,366 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 23:05:04,367 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 502 states. [2020-07-10 23:05:11,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 502 to 362. [2020-07-10 23:05:11,382 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:05:11,382 INFO L82 GeneralOperation]: Start isEquivalent. First operand 502 states. Second operand 362 states. [2020-07-10 23:05:11,382 INFO L74 IsIncluded]: Start isIncluded. First operand 502 states. Second operand 362 states. [2020-07-10 23:05:11,382 INFO L87 Difference]: Start difference. First operand 502 states. Second operand 362 states. [2020-07-10 23:05:11,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:05:11,403 INFO L93 Difference]: Finished difference Result 502 states and 593 transitions. [2020-07-10 23:05:11,403 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 593 transitions. [2020-07-10 23:05:11,405 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:05:11,405 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:05:11,406 INFO L74 IsIncluded]: Start isIncluded. First operand 362 states. Second operand 502 states. [2020-07-10 23:05:11,406 INFO L87 Difference]: Start difference. First operand 362 states. Second operand 502 states. [2020-07-10 23:05:11,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:05:11,427 INFO L93 Difference]: Finished difference Result 502 states and 593 transitions. [2020-07-10 23:05:11,427 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 593 transitions. [2020-07-10 23:05:11,429 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:05:11,429 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:05:11,429 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:05:11,429 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:05:11,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 362 states. [2020-07-10 23:05:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 362 states and 391 transitions. [2020-07-10 23:05:11,439 INFO L78 Accepts]: Start accepts. Automaton has 362 states and 391 transitions. Word has length 194 [2020-07-10 23:05:11,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:05:11,439 INFO L479 AbstractCegarLoop]: Abstraction has 362 states and 391 transitions. [2020-07-10 23:05:11,439 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:05:11,440 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 362 states and 391 transitions. [2020-07-10 23:05:13,260 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 391 edges. 391 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:05:13,260 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 391 transitions. [2020-07-10 23:05:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 23:05:13,262 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:05:13,263 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, 1] [2020-07-10 23:05:13,263 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:05:13,263 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:05:13,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:05:13,264 INFO L82 PathProgramCache]: Analyzing trace with hash 1228867684, now seen corresponding path program 1 times [2020-07-10 23:05:13,264 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:05:13,264 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1151141447] [2020-07-10 23:05:13,264 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:05:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,615 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:05:13,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13235#true} is VALID [2020-07-10 23:05:13,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} #valid := #valid[0 := 0]; {13235#true} is VALID [2020-07-10 23:05:13,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} assume 0 < #StackHeapBarrier; {13235#true} is VALID [2020-07-10 23:05:13,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13235#true} is VALID [2020-07-10 23:05:13,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13235#true} is VALID [2020-07-10 23:05:13,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13235#true} is VALID [2020-07-10 23:05:13,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13235#true} is VALID [2020-07-10 23:05:13,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13235#true} is VALID [2020-07-10 23:05:13,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13235#true} is VALID [2020-07-10 23:05:13,731 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13235#true} is VALID [2020-07-10 23:05:13,731 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13235#true} is VALID [2020-07-10 23:05:13,732 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13235#true} is VALID [2020-07-10 23:05:13,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13235#true} is VALID [2020-07-10 23:05:13,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13235#true} is VALID [2020-07-10 23:05:13,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13235#true} is VALID [2020-07-10 23:05:13,733 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13235#true} is VALID [2020-07-10 23:05:13,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {13235#true} is VALID [2020-07-10 23:05:13,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {13235#true} is VALID [2020-07-10 23:05:13,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {13235#true} is VALID [2020-07-10 23:05:13,734 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {13235#true} is VALID [2020-07-10 23:05:13,734 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {13235#true} is VALID [2020-07-10 23:05:13,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {13235#true} is VALID [2020-07-10 23:05:13,735 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {13235#true} is VALID [2020-07-10 23:05:13,735 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {13235#true} is VALID [2020-07-10 23:05:13,736 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {13235#true} is VALID [2020-07-10 23:05:13,736 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {13235#true} is VALID [2020-07-10 23:05:13,736 INFO L280 TraceCheckUtils]: 26: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {13235#true} is VALID [2020-07-10 23:05:13,736 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {13235#true} is VALID [2020-07-10 23:05:13,736 INFO L280 TraceCheckUtils]: 28: Hoare triple {13235#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {13235#true} is VALID [2020-07-10 23:05:13,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {13235#true} is VALID [2020-07-10 23:05:13,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {13235#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {13235#true} is VALID [2020-07-10 23:05:13,737 INFO L280 TraceCheckUtils]: 31: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {13235#true} is VALID [2020-07-10 23:05:13,737 INFO L280 TraceCheckUtils]: 32: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {13235#true} is VALID [2020-07-10 23:05:13,737 INFO L280 TraceCheckUtils]: 33: Hoare triple {13235#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {13235#true} is VALID [2020-07-10 23:05:13,737 INFO L280 TraceCheckUtils]: 34: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {13235#true} is VALID [2020-07-10 23:05:13,738 INFO L280 TraceCheckUtils]: 35: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {13235#true} is VALID [2020-07-10 23:05:13,738 INFO L280 TraceCheckUtils]: 36: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {13235#true} is VALID [2020-07-10 23:05:13,738 INFO L280 TraceCheckUtils]: 37: Hoare triple {13235#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {13235#true} is VALID [2020-07-10 23:05:13,738 INFO L280 TraceCheckUtils]: 38: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {13235#true} is VALID [2020-07-10 23:05:13,738 INFO L280 TraceCheckUtils]: 39: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {13235#true} is VALID [2020-07-10 23:05:13,739 INFO L280 TraceCheckUtils]: 40: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {13235#true} is VALID [2020-07-10 23:05:13,739 INFO L280 TraceCheckUtils]: 41: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {13235#true} is VALID [2020-07-10 23:05:13,739 INFO L280 TraceCheckUtils]: 42: Hoare triple {13235#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {13235#true} is VALID [2020-07-10 23:05:13,739 INFO L280 TraceCheckUtils]: 43: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {13235#true} is VALID [2020-07-10 23:05:13,739 INFO L280 TraceCheckUtils]: 44: Hoare triple {13235#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {13235#true} is VALID [2020-07-10 23:05:13,740 INFO L280 TraceCheckUtils]: 45: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {13235#true} is VALID [2020-07-10 23:05:13,740 INFO L280 TraceCheckUtils]: 46: Hoare triple {13235#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {13235#true} is VALID [2020-07-10 23:05:13,740 INFO L280 TraceCheckUtils]: 47: Hoare triple {13235#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {13235#true} is VALID [2020-07-10 23:05:13,740 INFO L280 TraceCheckUtils]: 48: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {13235#true} is VALID [2020-07-10 23:05:13,740 INFO L280 TraceCheckUtils]: 49: Hoare triple {13235#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {13235#true} is VALID [2020-07-10 23:05:13,741 INFO L280 TraceCheckUtils]: 50: Hoare triple {13235#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {13235#true} is VALID [2020-07-10 23:05:13,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {13235#true} is VALID [2020-07-10 23:05:13,741 INFO L280 TraceCheckUtils]: 52: Hoare triple {13235#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {13235#true} is VALID [2020-07-10 23:05:13,741 INFO L280 TraceCheckUtils]: 53: Hoare triple {13235#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {13235#true} is VALID [2020-07-10 23:05:13,741 INFO L280 TraceCheckUtils]: 54: Hoare triple {13235#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {13235#true} is VALID [2020-07-10 23:05:13,742 INFO L280 TraceCheckUtils]: 55: Hoare triple {13235#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {13235#true} is VALID [2020-07-10 23:05:13,742 INFO L280 TraceCheckUtils]: 56: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {13235#true} is VALID [2020-07-10 23:05:13,742 INFO L280 TraceCheckUtils]: 57: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {13235#true} is VALID [2020-07-10 23:05:13,742 INFO L280 TraceCheckUtils]: 58: Hoare triple {13235#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {13235#true} is VALID [2020-07-10 23:05:13,742 INFO L280 TraceCheckUtils]: 59: Hoare triple {13235#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {13235#true} is VALID [2020-07-10 23:05:13,743 INFO L280 TraceCheckUtils]: 60: Hoare triple {13235#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {13235#true} is VALID [2020-07-10 23:05:13,743 INFO L280 TraceCheckUtils]: 61: Hoare triple {13235#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {13235#true} is VALID [2020-07-10 23:05:13,743 INFO L280 TraceCheckUtils]: 62: Hoare triple {13235#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {13235#true} is VALID [2020-07-10 23:05:13,743 INFO L280 TraceCheckUtils]: 63: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {13235#true} is VALID [2020-07-10 23:05:13,743 INFO L280 TraceCheckUtils]: 64: Hoare triple {13235#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {13235#true} is VALID [2020-07-10 23:05:13,743 INFO L280 TraceCheckUtils]: 65: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {13235#true} is VALID [2020-07-10 23:05:13,744 INFO L280 TraceCheckUtils]: 66: Hoare triple {13235#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {13235#true} is VALID [2020-07-10 23:05:13,744 INFO L280 TraceCheckUtils]: 67: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {13235#true} is VALID [2020-07-10 23:05:13,744 INFO L280 TraceCheckUtils]: 68: Hoare triple {13235#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {13235#true} is VALID [2020-07-10 23:05:13,744 INFO L280 TraceCheckUtils]: 69: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {13235#true} is VALID [2020-07-10 23:05:13,744 INFO L280 TraceCheckUtils]: 70: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {13235#true} is VALID [2020-07-10 23:05:13,744 INFO L280 TraceCheckUtils]: 71: Hoare triple {13235#true} ~head~0.base, ~head~0.offset := 0, 0; {13235#true} is VALID [2020-07-10 23:05:13,745 INFO L280 TraceCheckUtils]: 72: Hoare triple {13235#true} ~pumpRunning~0 := 0; {13235#true} is VALID [2020-07-10 23:05:13,745 INFO L280 TraceCheckUtils]: 73: Hoare triple {13235#true} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-10 23:05:13,745 INFO L280 TraceCheckUtils]: 74: Hoare triple {13235#true} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-10 23:05:13,745 INFO L280 TraceCheckUtils]: 75: Hoare triple {13235#true} ~cleanupTimeShifts~0 := 4; {13235#true} is VALID [2020-07-10 23:05:13,745 INFO L280 TraceCheckUtils]: 76: Hoare triple {13235#true} ~waterLevel~0 := 1; {13235#true} is VALID [2020-07-10 23:05:13,746 INFO L280 TraceCheckUtils]: 77: Hoare triple {13235#true} ~methaneLevelCritical~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,747 INFO L280 TraceCheckUtils]: 78: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume true; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,747 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13317#(= 0 ~methaneLevelCritical~0)} {13235#true} #907#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,754 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #815#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,758 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #817#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~7; {13235#true} is VALID [2020-07-10 23:05:13,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~7 := 1; {13235#true} is VALID [2020-07-10 23:05:13,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #res := ~retValue_acc~7; {13235#true} is VALID [2020-07-10 23:05:13,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,770 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #819#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,774 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #821#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-10 23:05:13,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,791 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #897#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {13380#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-10 23:05:13,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,806 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #867#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-10 23:05:13,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-10 23:05:13,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,834 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-10 23:05:13,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-10 23:05:13,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-10 23:05:13,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-10 23:05:13,834 INFO L263 TraceCheckUtils]: 3: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-10 23:05:13,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,835 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-10 23:05:13,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-10 23:05:13,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,835 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,836 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-10 23:05:13,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-10 23:05:13,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-10 23:05:13,836 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-10 23:05:13,836 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-10 23:05:13,837 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-10 23:05:13,837 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-10 23:05:13,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-10 23:05:13,837 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,837 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-10 23:05:13,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,840 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-10 23:05:13,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13235#true} is VALID [2020-07-10 23:05:13,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume 0 == ~pumpRunning~0; {13235#true} is VALID [2020-07-10 23:05:13,841 INFO L263 TraceCheckUtils]: 2: Hoare triple {13235#true} call #t~ret39 := isHighWaterLevel(); {13235#true} is VALID [2020-07-10 23:05:13,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-10 23:05:13,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-10 23:05:13,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-10 23:05:13,842 INFO L263 TraceCheckUtils]: 6: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-10 23:05:13,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-10 23:05:13,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-10 23:05:13,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,843 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-10 23:05:13,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-10 23:05:13,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-10 23:05:13,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-10 23:05:13,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-10 23:05:13,844 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-10 23:05:13,844 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-10 23:05:13,844 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-10 23:05:13,845 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,845 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-10 23:05:13,845 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {13235#true} is VALID [2020-07-10 23:05:13,845 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} ~tmp~4 := #t~ret39; {13235#true} is VALID [2020-07-10 23:05:13,845 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} havoc #t~ret39; {13235#true} is VALID [2020-07-10 23:05:13,846 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} assume !(0 != ~tmp~4); {13235#true} is VALID [2020-07-10 23:05:13,846 INFO L263 TraceCheckUtils]: 26: Hoare triple {13235#true} call processEnvironment__wrappee__base(); {13235#true} is VALID [2020-07-10 23:05:13,846 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,846 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-10 23:05:13,846 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,847 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #887#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~9; {13235#true} is VALID [2020-07-10 23:05:13,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-10 23:05:13,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,883 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {13317#(= 0 ~methaneLevelCritical~0)} #873#return; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-10 23:05:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:13,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~4; {13235#true} is VALID [2020-07-10 23:05:13,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~4 := ~pumpRunning~0; {13235#true} is VALID [2020-07-10 23:05:13,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #res := ~retValue_acc~4; {13235#true} is VALID [2020-07-10 23:05:13,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,887 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13235#true} {13236#false} #875#return; {13236#false} is VALID [2020-07-10 23:05:13,892 INFO L263 TraceCheckUtils]: 0: Hoare triple {13235#true} call ULTIMATE.init(); {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:05:13,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13235#true} is VALID [2020-07-10 23:05:13,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #valid := #valid[0 := 0]; {13235#true} is VALID [2020-07-10 23:05:13,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume 0 < #StackHeapBarrier; {13235#true} is VALID [2020-07-10 23:05:13,893 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13235#true} is VALID [2020-07-10 23:05:13,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13235#true} is VALID [2020-07-10 23:05:13,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13235#true} is VALID [2020-07-10 23:05:13,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13235#true} is VALID [2020-07-10 23:05:13,894 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13235#true} is VALID [2020-07-10 23:05:13,894 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13235#true} is VALID [2020-07-10 23:05:13,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13235#true} is VALID [2020-07-10 23:05:13,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13235#true} is VALID [2020-07-10 23:05:13,894 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13235#true} is VALID [2020-07-10 23:05:13,894 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13235#true} is VALID [2020-07-10 23:05:13,895 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13235#true} is VALID [2020-07-10 23:05:13,895 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13235#true} is VALID [2020-07-10 23:05:13,895 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13235#true} is VALID [2020-07-10 23:05:13,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {13235#true} is VALID [2020-07-10 23:05:13,895 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {13235#true} is VALID [2020-07-10 23:05:13,895 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {13235#true} is VALID [2020-07-10 23:05:13,896 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {13235#true} is VALID [2020-07-10 23:05:13,896 INFO L280 TraceCheckUtils]: 21: Hoare triple {13235#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {13235#true} is VALID [2020-07-10 23:05:13,896 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {13235#true} is VALID [2020-07-10 23:05:13,896 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {13235#true} is VALID [2020-07-10 23:05:13,896 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {13235#true} is VALID [2020-07-10 23:05:13,896 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {13235#true} is VALID [2020-07-10 23:05:13,897 INFO L280 TraceCheckUtils]: 26: Hoare triple {13235#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {13235#true} is VALID [2020-07-10 23:05:13,897 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {13235#true} is VALID [2020-07-10 23:05:13,897 INFO L280 TraceCheckUtils]: 28: Hoare triple {13235#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {13235#true} is VALID [2020-07-10 23:05:13,897 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {13235#true} is VALID [2020-07-10 23:05:13,897 INFO L280 TraceCheckUtils]: 30: Hoare triple {13235#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {13235#true} is VALID [2020-07-10 23:05:13,898 INFO L280 TraceCheckUtils]: 31: Hoare triple {13235#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {13235#true} is VALID [2020-07-10 23:05:13,898 INFO L280 TraceCheckUtils]: 32: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {13235#true} is VALID [2020-07-10 23:05:13,898 INFO L280 TraceCheckUtils]: 33: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {13235#true} is VALID [2020-07-10 23:05:13,898 INFO L280 TraceCheckUtils]: 34: Hoare triple {13235#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {13235#true} is VALID [2020-07-10 23:05:13,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {13235#true} is VALID [2020-07-10 23:05:13,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {13235#true} is VALID [2020-07-10 23:05:13,899 INFO L280 TraceCheckUtils]: 37: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {13235#true} is VALID [2020-07-10 23:05:13,899 INFO L280 TraceCheckUtils]: 38: Hoare triple {13235#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {13235#true} is VALID [2020-07-10 23:05:13,899 INFO L280 TraceCheckUtils]: 39: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {13235#true} is VALID [2020-07-10 23:05:13,899 INFO L280 TraceCheckUtils]: 40: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {13235#true} is VALID [2020-07-10 23:05:13,899 INFO L280 TraceCheckUtils]: 41: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {13235#true} is VALID [2020-07-10 23:05:13,899 INFO L280 TraceCheckUtils]: 42: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {13235#true} is VALID [2020-07-10 23:05:13,900 INFO L280 TraceCheckUtils]: 43: Hoare triple {13235#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {13235#true} is VALID [2020-07-10 23:05:13,900 INFO L280 TraceCheckUtils]: 44: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {13235#true} is VALID [2020-07-10 23:05:13,900 INFO L280 TraceCheckUtils]: 45: Hoare triple {13235#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {13235#true} is VALID [2020-07-10 23:05:13,900 INFO L280 TraceCheckUtils]: 46: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {13235#true} is VALID [2020-07-10 23:05:13,900 INFO L280 TraceCheckUtils]: 47: Hoare triple {13235#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {13235#true} is VALID [2020-07-10 23:05:13,900 INFO L280 TraceCheckUtils]: 48: Hoare triple {13235#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {13235#true} is VALID [2020-07-10 23:05:13,901 INFO L280 TraceCheckUtils]: 49: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {13235#true} is VALID [2020-07-10 23:05:13,901 INFO L280 TraceCheckUtils]: 50: Hoare triple {13235#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {13235#true} is VALID [2020-07-10 23:05:13,901 INFO L280 TraceCheckUtils]: 51: Hoare triple {13235#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {13235#true} is VALID [2020-07-10 23:05:13,901 INFO L280 TraceCheckUtils]: 52: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {13235#true} is VALID [2020-07-10 23:05:13,901 INFO L280 TraceCheckUtils]: 53: Hoare triple {13235#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {13235#true} is VALID [2020-07-10 23:05:13,902 INFO L280 TraceCheckUtils]: 54: Hoare triple {13235#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {13235#true} is VALID [2020-07-10 23:05:13,902 INFO L280 TraceCheckUtils]: 55: Hoare triple {13235#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {13235#true} is VALID [2020-07-10 23:05:13,902 INFO L280 TraceCheckUtils]: 56: Hoare triple {13235#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {13235#true} is VALID [2020-07-10 23:05:13,902 INFO L280 TraceCheckUtils]: 57: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {13235#true} is VALID [2020-07-10 23:05:13,902 INFO L280 TraceCheckUtils]: 58: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {13235#true} is VALID [2020-07-10 23:05:13,902 INFO L280 TraceCheckUtils]: 59: Hoare triple {13235#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {13235#true} is VALID [2020-07-10 23:05:13,903 INFO L280 TraceCheckUtils]: 60: Hoare triple {13235#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {13235#true} is VALID [2020-07-10 23:05:13,903 INFO L280 TraceCheckUtils]: 61: Hoare triple {13235#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {13235#true} is VALID [2020-07-10 23:05:13,903 INFO L280 TraceCheckUtils]: 62: Hoare triple {13235#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {13235#true} is VALID [2020-07-10 23:05:13,903 INFO L280 TraceCheckUtils]: 63: Hoare triple {13235#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {13235#true} is VALID [2020-07-10 23:05:13,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {13235#true} is VALID [2020-07-10 23:05:13,903 INFO L280 TraceCheckUtils]: 65: Hoare triple {13235#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {13235#true} is VALID [2020-07-10 23:05:13,904 INFO L280 TraceCheckUtils]: 66: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {13235#true} is VALID [2020-07-10 23:05:13,904 INFO L280 TraceCheckUtils]: 67: Hoare triple {13235#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {13235#true} is VALID [2020-07-10 23:05:13,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {13235#true} is VALID [2020-07-10 23:05:13,904 INFO L280 TraceCheckUtils]: 69: Hoare triple {13235#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {13235#true} is VALID [2020-07-10 23:05:13,904 INFO L280 TraceCheckUtils]: 70: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {13235#true} is VALID [2020-07-10 23:05:13,905 INFO L280 TraceCheckUtils]: 71: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {13235#true} is VALID [2020-07-10 23:05:13,905 INFO L280 TraceCheckUtils]: 72: Hoare triple {13235#true} ~head~0.base, ~head~0.offset := 0, 0; {13235#true} is VALID [2020-07-10 23:05:13,905 INFO L280 TraceCheckUtils]: 73: Hoare triple {13235#true} ~pumpRunning~0 := 0; {13235#true} is VALID [2020-07-10 23:05:13,905 INFO L280 TraceCheckUtils]: 74: Hoare triple {13235#true} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-10 23:05:13,905 INFO L280 TraceCheckUtils]: 75: Hoare triple {13235#true} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-10 23:05:13,905 INFO L280 TraceCheckUtils]: 76: Hoare triple {13235#true} ~cleanupTimeShifts~0 := 4; {13235#true} is VALID [2020-07-10 23:05:13,906 INFO L280 TraceCheckUtils]: 77: Hoare triple {13235#true} ~waterLevel~0 := 1; {13235#true} is VALID [2020-07-10 23:05:13,906 INFO L280 TraceCheckUtils]: 78: Hoare triple {13235#true} ~methaneLevelCritical~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,907 INFO L280 TraceCheckUtils]: 79: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume true; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,908 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13317#(= 0 ~methaneLevelCritical~0)} {13235#true} #907#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,908 INFO L263 TraceCheckUtils]: 81: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,909 INFO L280 TraceCheckUtils]: 82: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,909 INFO L280 TraceCheckUtils]: 83: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,909 INFO L263 TraceCheckUtils]: 84: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {13235#true} is VALID [2020-07-10 23:05:13,910 INFO L280 TraceCheckUtils]: 85: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,910 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #815#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,910 INFO L263 TraceCheckUtils]: 87: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call select_features(); {13235#true} is VALID [2020-07-10 23:05:13,910 INFO L280 TraceCheckUtils]: 88: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,911 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #817#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,911 INFO L263 TraceCheckUtils]: 90: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret62 := valid_product(); {13235#true} is VALID [2020-07-10 23:05:13,911 INFO L280 TraceCheckUtils]: 91: Hoare triple {13235#true} havoc ~retValue_acc~7; {13235#true} is VALID [2020-07-10 23:05:13,912 INFO L280 TraceCheckUtils]: 92: Hoare triple {13235#true} ~retValue_acc~7 := 1; {13235#true} is VALID [2020-07-10 23:05:13,912 INFO L280 TraceCheckUtils]: 93: Hoare triple {13235#true} #res := ~retValue_acc~7; {13235#true} is VALID [2020-07-10 23:05:13,912 INFO L280 TraceCheckUtils]: 94: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,913 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #819#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,913 INFO L280 TraceCheckUtils]: 96: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,914 INFO L280 TraceCheckUtils]: 97: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret62; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,914 INFO L280 TraceCheckUtils]: 98: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~ret62; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,915 INFO L280 TraceCheckUtils]: 99: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,915 INFO L263 TraceCheckUtils]: 100: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call setup(); {13235#true} is VALID [2020-07-10 23:05:13,915 INFO L280 TraceCheckUtils]: 101: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,916 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #821#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,916 INFO L263 TraceCheckUtils]: 103: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call runTest(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,917 INFO L263 TraceCheckUtils]: 104: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:05:13,917 INFO L280 TraceCheckUtils]: 105: Hoare triple {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-10 23:05:13,917 INFO L280 TraceCheckUtils]: 106: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,918 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #897#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,918 INFO L263 TraceCheckUtils]: 108: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call test(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,919 INFO L280 TraceCheckUtils]: 109: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,919 INFO L280 TraceCheckUtils]: 110: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,920 INFO L280 TraceCheckUtils]: 111: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,920 INFO L280 TraceCheckUtils]: 112: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,921 INFO L280 TraceCheckUtils]: 113: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,921 INFO L280 TraceCheckUtils]: 114: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,922 INFO L280 TraceCheckUtils]: 115: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !false; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,922 INFO L280 TraceCheckUtils]: 116: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,923 INFO L280 TraceCheckUtils]: 117: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,923 INFO L280 TraceCheckUtils]: 118: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet35; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,924 INFO L280 TraceCheckUtils]: 119: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet35; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,925 INFO L280 TraceCheckUtils]: 120: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,925 INFO L280 TraceCheckUtils]: 121: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,926 INFO L280 TraceCheckUtils]: 122: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet36; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,926 INFO L280 TraceCheckUtils]: 123: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet36; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,927 INFO L280 TraceCheckUtils]: 124: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,927 INFO L280 TraceCheckUtils]: 125: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,928 INFO L280 TraceCheckUtils]: 126: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet37; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,928 INFO L280 TraceCheckUtils]: 127: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet37; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,929 INFO L280 TraceCheckUtils]: 128: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,930 INFO L263 TraceCheckUtils]: 129: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call startSystem(); {13380#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:05:13,930 INFO L280 TraceCheckUtils]: 130: Hoare triple {13380#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-10 23:05:13,930 INFO L280 TraceCheckUtils]: 131: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,931 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #867#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,931 INFO L263 TraceCheckUtils]: 133: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call timeShift(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,932 INFO L280 TraceCheckUtils]: 134: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,932 INFO L280 TraceCheckUtils]: 135: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,933 INFO L263 TraceCheckUtils]: 136: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:05:13,933 INFO L280 TraceCheckUtils]: 137: Hoare triple {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13235#true} is VALID [2020-07-10 23:05:13,933 INFO L280 TraceCheckUtils]: 138: Hoare triple {13235#true} assume 0 == ~pumpRunning~0; {13235#true} is VALID [2020-07-10 23:05:13,934 INFO L263 TraceCheckUtils]: 139: Hoare triple {13235#true} call #t~ret39 := isHighWaterLevel(); {13235#true} is VALID [2020-07-10 23:05:13,934 INFO L280 TraceCheckUtils]: 140: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-10 23:05:13,934 INFO L280 TraceCheckUtils]: 141: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-10 23:05:13,934 INFO L280 TraceCheckUtils]: 142: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-10 23:05:13,934 INFO L263 TraceCheckUtils]: 143: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-10 23:05:13,934 INFO L280 TraceCheckUtils]: 144: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,935 INFO L280 TraceCheckUtils]: 145: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-10 23:05:13,935 INFO L280 TraceCheckUtils]: 146: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-10 23:05:13,935 INFO L280 TraceCheckUtils]: 147: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-10 23:05:13,935 INFO L280 TraceCheckUtils]: 148: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,935 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-10 23:05:13,935 INFO L280 TraceCheckUtils]: 150: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-10 23:05:13,936 INFO L280 TraceCheckUtils]: 151: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-10 23:05:13,936 INFO L280 TraceCheckUtils]: 152: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-10 23:05:13,936 INFO L280 TraceCheckUtils]: 153: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-10 23:05:13,936 INFO L280 TraceCheckUtils]: 154: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-10 23:05:13,936 INFO L280 TraceCheckUtils]: 155: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-10 23:05:13,936 INFO L280 TraceCheckUtils]: 156: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-10 23:05:13,937 INFO L280 TraceCheckUtils]: 157: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,937 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-10 23:05:13,937 INFO L280 TraceCheckUtils]: 159: Hoare triple {13235#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {13235#true} is VALID [2020-07-10 23:05:13,937 INFO L280 TraceCheckUtils]: 160: Hoare triple {13235#true} ~tmp~4 := #t~ret39; {13235#true} is VALID [2020-07-10 23:05:13,937 INFO L280 TraceCheckUtils]: 161: Hoare triple {13235#true} havoc #t~ret39; {13235#true} is VALID [2020-07-10 23:05:13,937 INFO L280 TraceCheckUtils]: 162: Hoare triple {13235#true} assume !(0 != ~tmp~4); {13235#true} is VALID [2020-07-10 23:05:13,938 INFO L263 TraceCheckUtils]: 163: Hoare triple {13235#true} call processEnvironment__wrappee__base(); {13235#true} is VALID [2020-07-10 23:05:13,938 INFO L280 TraceCheckUtils]: 164: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,938 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-10 23:05:13,938 INFO L280 TraceCheckUtils]: 166: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,939 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #887#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,939 INFO L263 TraceCheckUtils]: 168: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,940 INFO L280 TraceCheckUtils]: 169: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,941 INFO L280 TraceCheckUtils]: 170: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,941 INFO L263 TraceCheckUtils]: 171: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret59 := isMethaneLevelCritical(); {13235#true} is VALID [2020-07-10 23:05:13,941 INFO L280 TraceCheckUtils]: 172: Hoare triple {13235#true} havoc ~retValue_acc~9; {13235#true} is VALID [2020-07-10 23:05:13,942 INFO L280 TraceCheckUtils]: 173: Hoare triple {13235#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-10 23:05:13,942 INFO L280 TraceCheckUtils]: 174: Hoare triple {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,943 INFO L280 TraceCheckUtils]: 175: Hoare triple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:05:13,944 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {13317#(= 0 ~methaneLevelCritical~0)} #873#return; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-10 23:05:13,945 INFO L280 TraceCheckUtils]: 177: Hoare triple {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-10 23:05:13,946 INFO L280 TraceCheckUtils]: 178: Hoare triple {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} ~tmp~7 := #t~ret59; {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-10 23:05:13,946 INFO L280 TraceCheckUtils]: 179: Hoare triple {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} havoc #t~ret59; {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-10 23:05:13,947 INFO L280 TraceCheckUtils]: 180: Hoare triple {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} assume 0 != ~tmp~7; {13236#false} is VALID [2020-07-10 23:05:13,947 INFO L263 TraceCheckUtils]: 181: Hoare triple {13236#false} call #t~ret60 := isPumpRunning(); {13235#true} is VALID [2020-07-10 23:05:13,947 INFO L280 TraceCheckUtils]: 182: Hoare triple {13235#true} havoc ~retValue_acc~4; {13235#true} is VALID [2020-07-10 23:05:13,948 INFO L280 TraceCheckUtils]: 183: Hoare triple {13235#true} ~retValue_acc~4 := ~pumpRunning~0; {13235#true} is VALID [2020-07-10 23:05:13,948 INFO L280 TraceCheckUtils]: 184: Hoare triple {13235#true} #res := ~retValue_acc~4; {13235#true} is VALID [2020-07-10 23:05:13,948 INFO L280 TraceCheckUtils]: 185: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-10 23:05:13,948 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13235#true} {13236#false} #875#return; {13236#false} is VALID [2020-07-10 23:05:13,948 INFO L280 TraceCheckUtils]: 187: Hoare triple {13236#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {13236#false} is VALID [2020-07-10 23:05:13,948 INFO L280 TraceCheckUtils]: 188: Hoare triple {13236#false} ~tmp___0~2 := #t~ret60; {13236#false} is VALID [2020-07-10 23:05:13,949 INFO L280 TraceCheckUtils]: 189: Hoare triple {13236#false} havoc #t~ret60; {13236#false} is VALID [2020-07-10 23:05:13,949 INFO L280 TraceCheckUtils]: 190: Hoare triple {13236#false} assume 0 != ~tmp___0~2; {13236#false} is VALID [2020-07-10 23:05:13,949 INFO L280 TraceCheckUtils]: 191: Hoare triple {13236#false} assume 0 != ~methAndRunningLastTime~0; {13236#false} is VALID [2020-07-10 23:05:13,949 INFO L263 TraceCheckUtils]: 192: Hoare triple {13236#false} call __automaton_fail(); {13236#false} is VALID [2020-07-10 23:05:13,949 INFO L280 TraceCheckUtils]: 193: Hoare triple {13236#false} assume !false; {13236#false} is VALID [2020-07-10 23:05:13,994 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 23:05:13,995 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1151141447] [2020-07-10 23:05:13,996 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:05:13,996 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:05:13,997 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1069468573] [2020-07-10 23:05:13,997 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 23:05:13,998 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:05:13,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:05:14,199 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:05:14,200 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:05:14,200 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:05:14,200 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:05:14,201 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:05:14,201 INFO L87 Difference]: Start difference. First operand 362 states and 391 transitions. Second operand 11 states. [2020-07-10 23:05:15,419 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:05:26,387 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:05:26,934 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:05:27,914 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:05:28,322 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:05:31,703 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:05:32,171 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:05:32,582 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:05:33,430 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:05:49,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:05:49,928 INFO L93 Difference]: Finished difference Result 1059 states and 1292 transitions. [2020-07-10 23:05:49,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:05:49,928 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 23:05:49,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:05:49,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:05:49,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 868 transitions. [2020-07-10 23:05:49,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:05:49,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 868 transitions. [2020-07-10 23:05:49,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 868 transitions. [2020-07-10 23:05:52,207 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 868 edges. 868 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:05:52,241 INFO L225 Difference]: With dead ends: 1059 [2020-07-10 23:05:52,242 INFO L226 Difference]: Without dead ends: 812 [2020-07-10 23:05:52,243 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 208 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-10 23:05:52,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 812 states. [2020-07-10 23:06:04,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 812 to 563. [2020-07-10 23:06:04,422 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:06:04,422 INFO L82 GeneralOperation]: Start isEquivalent. First operand 812 states. Second operand 563 states. [2020-07-10 23:06:04,422 INFO L74 IsIncluded]: Start isIncluded. First operand 812 states. Second operand 563 states. [2020-07-10 23:06:04,422 INFO L87 Difference]: Start difference. First operand 812 states. Second operand 563 states. [2020-07-10 23:06:04,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:06:04,468 INFO L93 Difference]: Finished difference Result 812 states and 979 transitions. [2020-07-10 23:06:04,468 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 979 transitions. [2020-07-10 23:06:04,471 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:06:04,471 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:06:04,471 INFO L74 IsIncluded]: Start isIncluded. First operand 563 states. Second operand 812 states. [2020-07-10 23:06:04,471 INFO L87 Difference]: Start difference. First operand 563 states. Second operand 812 states. [2020-07-10 23:06:04,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:06:04,517 INFO L93 Difference]: Finished difference Result 812 states and 979 transitions. [2020-07-10 23:06:04,517 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 979 transitions. [2020-07-10 23:06:04,520 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:06:04,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:06:04,521 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:06:04,521 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:06:04,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 563 states. [2020-07-10 23:06:04,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 613 transitions. [2020-07-10 23:06:04,546 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 613 transitions. Word has length 194 [2020-07-10 23:06:04,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:06:04,547 INFO L479 AbstractCegarLoop]: Abstraction has 563 states and 613 transitions. [2020-07-10 23:06:04,547 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:06:04,547 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 563 states and 613 transitions. [2020-07-10 23:06:07,737 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 613 edges. 613 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:06:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 613 transitions. [2020-07-10 23:06:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-10 23:06:07,740 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:06:07,741 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, 1, 1, 1, 1, 1, 1] [2020-07-10 23:06:07,741 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:06:07,741 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:06:07,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:06:07,741 INFO L82 PathProgramCache]: Analyzing trace with hash -624986246, now seen corresponding path program 1 times [2020-07-10 23:06:07,742 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:06:07,742 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1940202415] [2020-07-10 23:06:07,742 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:06:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,092 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:06:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {18330#true} is VALID [2020-07-10 23:06:08,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} #valid := #valid[0 := 0]; {18330#true} is VALID [2020-07-10 23:06:08,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} assume 0 < #StackHeapBarrier; {18330#true} is VALID [2020-07-10 23:06:08,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18330#true} is VALID [2020-07-10 23:06:08,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18330#true} is VALID [2020-07-10 23:06:08,159 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18330#true} is VALID [2020-07-10 23:06:08,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18330#true} is VALID [2020-07-10 23:06:08,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18330#true} is VALID [2020-07-10 23:06:08,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18330#true} is VALID [2020-07-10 23:06:08,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18330#true} is VALID [2020-07-10 23:06:08,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18330#true} is VALID [2020-07-10 23:06:08,161 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18330#true} is VALID [2020-07-10 23:06:08,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18330#true} is VALID [2020-07-10 23:06:08,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18330#true} is VALID [2020-07-10 23:06:08,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18330#true} is VALID [2020-07-10 23:06:08,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18330#true} is VALID [2020-07-10 23:06:08,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {18330#true} is VALID [2020-07-10 23:06:08,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {18330#true} is VALID [2020-07-10 23:06:08,162 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {18330#true} is VALID [2020-07-10 23:06:08,162 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {18330#true} is VALID [2020-07-10 23:06:08,162 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {18330#true} is VALID [2020-07-10 23:06:08,162 INFO L280 TraceCheckUtils]: 21: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {18330#true} is VALID [2020-07-10 23:06:08,163 INFO L280 TraceCheckUtils]: 22: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {18330#true} is VALID [2020-07-10 23:06:08,163 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {18330#true} is VALID [2020-07-10 23:06:08,163 INFO L280 TraceCheckUtils]: 24: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {18330#true} is VALID [2020-07-10 23:06:08,163 INFO L280 TraceCheckUtils]: 25: Hoare triple {18330#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {18330#true} is VALID [2020-07-10 23:06:08,163 INFO L280 TraceCheckUtils]: 26: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {18330#true} is VALID [2020-07-10 23:06:08,164 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {18330#true} is VALID [2020-07-10 23:06:08,164 INFO L280 TraceCheckUtils]: 28: Hoare triple {18330#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {18330#true} is VALID [2020-07-10 23:06:08,164 INFO L280 TraceCheckUtils]: 29: Hoare triple {18330#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {18330#true} is VALID [2020-07-10 23:06:08,164 INFO L280 TraceCheckUtils]: 30: Hoare triple {18330#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {18330#true} is VALID [2020-07-10 23:06:08,164 INFO L280 TraceCheckUtils]: 31: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {18330#true} is VALID [2020-07-10 23:06:08,165 INFO L280 TraceCheckUtils]: 32: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {18330#true} is VALID [2020-07-10 23:06:08,165 INFO L280 TraceCheckUtils]: 33: Hoare triple {18330#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {18330#true} is VALID [2020-07-10 23:06:08,165 INFO L280 TraceCheckUtils]: 34: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {18330#true} is VALID [2020-07-10 23:06:08,165 INFO L280 TraceCheckUtils]: 35: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {18330#true} is VALID [2020-07-10 23:06:08,165 INFO L280 TraceCheckUtils]: 36: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {18330#true} is VALID [2020-07-10 23:06:08,166 INFO L280 TraceCheckUtils]: 37: Hoare triple {18330#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {18330#true} is VALID [2020-07-10 23:06:08,166 INFO L280 TraceCheckUtils]: 38: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {18330#true} is VALID [2020-07-10 23:06:08,166 INFO L280 TraceCheckUtils]: 39: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {18330#true} is VALID [2020-07-10 23:06:08,166 INFO L280 TraceCheckUtils]: 40: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {18330#true} is VALID [2020-07-10 23:06:08,166 INFO L280 TraceCheckUtils]: 41: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {18330#true} is VALID [2020-07-10 23:06:08,167 INFO L280 TraceCheckUtils]: 42: Hoare triple {18330#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {18330#true} is VALID [2020-07-10 23:06:08,167 INFO L280 TraceCheckUtils]: 43: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {18330#true} is VALID [2020-07-10 23:06:08,167 INFO L280 TraceCheckUtils]: 44: Hoare triple {18330#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {18330#true} is VALID [2020-07-10 23:06:08,167 INFO L280 TraceCheckUtils]: 45: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {18330#true} is VALID [2020-07-10 23:06:08,168 INFO L280 TraceCheckUtils]: 46: Hoare triple {18330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {18330#true} is VALID [2020-07-10 23:06:08,168 INFO L280 TraceCheckUtils]: 47: Hoare triple {18330#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {18330#true} is VALID [2020-07-10 23:06:08,168 INFO L280 TraceCheckUtils]: 48: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {18330#true} is VALID [2020-07-10 23:06:08,168 INFO L280 TraceCheckUtils]: 49: Hoare triple {18330#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {18330#true} is VALID [2020-07-10 23:06:08,168 INFO L280 TraceCheckUtils]: 50: Hoare triple {18330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {18330#true} is VALID [2020-07-10 23:06:08,169 INFO L280 TraceCheckUtils]: 51: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {18330#true} is VALID [2020-07-10 23:06:08,169 INFO L280 TraceCheckUtils]: 52: Hoare triple {18330#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {18330#true} is VALID [2020-07-10 23:06:08,169 INFO L280 TraceCheckUtils]: 53: Hoare triple {18330#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {18330#true} is VALID [2020-07-10 23:06:08,169 INFO L280 TraceCheckUtils]: 54: Hoare triple {18330#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {18330#true} is VALID [2020-07-10 23:06:08,169 INFO L280 TraceCheckUtils]: 55: Hoare triple {18330#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {18330#true} is VALID [2020-07-10 23:06:08,169 INFO L280 TraceCheckUtils]: 56: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {18330#true} is VALID [2020-07-10 23:06:08,170 INFO L280 TraceCheckUtils]: 57: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {18330#true} is VALID [2020-07-10 23:06:08,170 INFO L280 TraceCheckUtils]: 58: Hoare triple {18330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {18330#true} is VALID [2020-07-10 23:06:08,170 INFO L280 TraceCheckUtils]: 59: Hoare triple {18330#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {18330#true} is VALID [2020-07-10 23:06:08,170 INFO L280 TraceCheckUtils]: 60: Hoare triple {18330#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {18330#true} is VALID [2020-07-10 23:06:08,170 INFO L280 TraceCheckUtils]: 61: Hoare triple {18330#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {18330#true} is VALID [2020-07-10 23:06:08,171 INFO L280 TraceCheckUtils]: 62: Hoare triple {18330#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {18330#true} is VALID [2020-07-10 23:06:08,171 INFO L280 TraceCheckUtils]: 63: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {18330#true} is VALID [2020-07-10 23:06:08,171 INFO L280 TraceCheckUtils]: 64: Hoare triple {18330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {18330#true} is VALID [2020-07-10 23:06:08,171 INFO L280 TraceCheckUtils]: 65: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {18330#true} is VALID [2020-07-10 23:06:08,171 INFO L280 TraceCheckUtils]: 66: Hoare triple {18330#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {18330#true} is VALID [2020-07-10 23:06:08,171 INFO L280 TraceCheckUtils]: 67: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {18330#true} is VALID [2020-07-10 23:06:08,172 INFO L280 TraceCheckUtils]: 68: Hoare triple {18330#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {18330#true} is VALID [2020-07-10 23:06:08,172 INFO L280 TraceCheckUtils]: 69: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {18330#true} is VALID [2020-07-10 23:06:08,172 INFO L280 TraceCheckUtils]: 70: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {18330#true} is VALID [2020-07-10 23:06:08,172 INFO L280 TraceCheckUtils]: 71: Hoare triple {18330#true} ~head~0.base, ~head~0.offset := 0, 0; {18330#true} is VALID [2020-07-10 23:06:08,173 INFO L280 TraceCheckUtils]: 72: Hoare triple {18330#true} ~pumpRunning~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,173 INFO L280 TraceCheckUtils]: 73: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,174 INFO L280 TraceCheckUtils]: 74: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,174 INFO L280 TraceCheckUtils]: 75: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,175 INFO L280 TraceCheckUtils]: 76: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,175 INFO L280 TraceCheckUtils]: 77: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,176 INFO L280 TraceCheckUtils]: 78: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,176 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18330#true} #907#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,184 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #815#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,187 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #817#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~7; {18330#true} is VALID [2020-07-10 23:06:08,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~7 := 1; {18330#true} is VALID [2020-07-10 23:06:08,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #res := ~retValue_acc~7; {18330#true} is VALID [2020-07-10 23:06:08,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #819#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,195 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #821#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {18330#true} is VALID [2020-07-10 23:06:08,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,219 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #897#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18330#true} is VALID [2020-07-10 23:06:08,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~methaneLevelCritical~0 := 1; {18330#true} is VALID [2020-07-10 23:06:08,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,233 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #865#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {18480#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18330#true} is VALID [2020-07-10 23:06:08,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,250 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #867#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-10 23:06:08,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-10 23:06:08,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,283 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-10 23:06:08,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-10 23:06:08,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-10 23:06:08,284 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-10 23:06:08,284 INFO L263 TraceCheckUtils]: 3: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-10 23:06:08,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,285 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-10 23:06:08,285 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-10 23:06:08,286 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,286 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,286 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-10 23:06:08,287 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-10 23:06:08,287 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-10 23:06:08,287 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-10 23:06:08,288 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-10 23:06:08,288 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-10 23:06:08,288 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-10 23:06:08,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-10 23:06:08,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,290 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,297 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18330#true} is VALID [2020-07-10 23:06:08,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume 0 == ~pumpRunning~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,298 INFO L263 TraceCheckUtils]: 2: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret39 := isHighWaterLevel(); {18330#true} is VALID [2020-07-10 23:06:08,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-10 23:06:08,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-10 23:06:08,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-10 23:06:08,299 INFO L263 TraceCheckUtils]: 6: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-10 23:06:08,300 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-10 23:06:08,300 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-10 23:06:08,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,301 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-10 23:06:08,302 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-10 23:06:08,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-10 23:06:08,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-10 23:06:08,302 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-10 23:06:08,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-10 23:06:08,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-10 23:06:08,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-10 23:06:08,303 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,305 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,305 INFO L280 TraceCheckUtils]: 22: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,307 INFO L280 TraceCheckUtils]: 24: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,308 INFO L263 TraceCheckUtils]: 26: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {18330#true} is VALID [2020-07-10 23:06:08,308 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,309 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,310 INFO L280 TraceCheckUtils]: 29: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,311 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18412#(= 0 ~pumpRunning~0)} #887#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~9; {18330#true} is VALID [2020-07-10 23:06:08,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18330#true} is VALID [2020-07-10 23:06:08,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #res := ~retValue_acc~9; {18330#true} is VALID [2020-07-10 23:06:08,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #873#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:08,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~4; {18330#true} is VALID [2020-07-10 23:06:08,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~4 := ~pumpRunning~0; {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 23:06:08,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:06:08,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:06:08,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} {18412#(= 0 ~pumpRunning~0)} #875#return; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-10 23:06:08,388 INFO L263 TraceCheckUtils]: 0: Hoare triple {18330#true} call ULTIMATE.init(); {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:06:08,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {18330#true} is VALID [2020-07-10 23:06:08,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #valid := #valid[0 := 0]; {18330#true} is VALID [2020-07-10 23:06:08,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume 0 < #StackHeapBarrier; {18330#true} is VALID [2020-07-10 23:06:08,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18330#true} is VALID [2020-07-10 23:06:08,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18330#true} is VALID [2020-07-10 23:06:08,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18330#true} is VALID [2020-07-10 23:06:08,391 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18330#true} is VALID [2020-07-10 23:06:08,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18330#true} is VALID [2020-07-10 23:06:08,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18330#true} is VALID [2020-07-10 23:06:08,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18330#true} is VALID [2020-07-10 23:06:08,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18330#true} is VALID [2020-07-10 23:06:08,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18330#true} is VALID [2020-07-10 23:06:08,393 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18330#true} is VALID [2020-07-10 23:06:08,393 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18330#true} is VALID [2020-07-10 23:06:08,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18330#true} is VALID [2020-07-10 23:06:08,394 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18330#true} is VALID [2020-07-10 23:06:08,394 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {18330#true} is VALID [2020-07-10 23:06:08,394 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {18330#true} is VALID [2020-07-10 23:06:08,394 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {18330#true} is VALID [2020-07-10 23:06:08,395 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {18330#true} is VALID [2020-07-10 23:06:08,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {18330#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {18330#true} is VALID [2020-07-10 23:06:08,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {18330#true} is VALID [2020-07-10 23:06:08,396 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {18330#true} is VALID [2020-07-10 23:06:08,396 INFO L280 TraceCheckUtils]: 24: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {18330#true} is VALID [2020-07-10 23:06:08,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {18330#true} is VALID [2020-07-10 23:06:08,397 INFO L280 TraceCheckUtils]: 26: Hoare triple {18330#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {18330#true} is VALID [2020-07-10 23:06:08,397 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {18330#true} is VALID [2020-07-10 23:06:08,397 INFO L280 TraceCheckUtils]: 28: Hoare triple {18330#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {18330#true} is VALID [2020-07-10 23:06:08,397 INFO L280 TraceCheckUtils]: 29: Hoare triple {18330#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {18330#true} is VALID [2020-07-10 23:06:08,398 INFO L280 TraceCheckUtils]: 30: Hoare triple {18330#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {18330#true} is VALID [2020-07-10 23:06:08,398 INFO L280 TraceCheckUtils]: 31: Hoare triple {18330#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {18330#true} is VALID [2020-07-10 23:06:08,398 INFO L280 TraceCheckUtils]: 32: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {18330#true} is VALID [2020-07-10 23:06:08,399 INFO L280 TraceCheckUtils]: 33: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {18330#true} is VALID [2020-07-10 23:06:08,399 INFO L280 TraceCheckUtils]: 34: Hoare triple {18330#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {18330#true} is VALID [2020-07-10 23:06:08,399 INFO L280 TraceCheckUtils]: 35: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {18330#true} is VALID [2020-07-10 23:06:08,400 INFO L280 TraceCheckUtils]: 36: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {18330#true} is VALID [2020-07-10 23:06:08,400 INFO L280 TraceCheckUtils]: 37: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {18330#true} is VALID [2020-07-10 23:06:08,400 INFO L280 TraceCheckUtils]: 38: Hoare triple {18330#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {18330#true} is VALID [2020-07-10 23:06:08,400 INFO L280 TraceCheckUtils]: 39: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {18330#true} is VALID [2020-07-10 23:06:08,401 INFO L280 TraceCheckUtils]: 40: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {18330#true} is VALID [2020-07-10 23:06:08,401 INFO L280 TraceCheckUtils]: 41: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {18330#true} is VALID [2020-07-10 23:06:08,401 INFO L280 TraceCheckUtils]: 42: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {18330#true} is VALID [2020-07-10 23:06:08,402 INFO L280 TraceCheckUtils]: 43: Hoare triple {18330#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {18330#true} is VALID [2020-07-10 23:06:08,402 INFO L280 TraceCheckUtils]: 44: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {18330#true} is VALID [2020-07-10 23:06:08,402 INFO L280 TraceCheckUtils]: 45: Hoare triple {18330#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {18330#true} is VALID [2020-07-10 23:06:08,402 INFO L280 TraceCheckUtils]: 46: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {18330#true} is VALID [2020-07-10 23:06:08,403 INFO L280 TraceCheckUtils]: 47: Hoare triple {18330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {18330#true} is VALID [2020-07-10 23:06:08,403 INFO L280 TraceCheckUtils]: 48: Hoare triple {18330#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {18330#true} is VALID [2020-07-10 23:06:08,403 INFO L280 TraceCheckUtils]: 49: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {18330#true} is VALID [2020-07-10 23:06:08,404 INFO L280 TraceCheckUtils]: 50: Hoare triple {18330#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {18330#true} is VALID [2020-07-10 23:06:08,404 INFO L280 TraceCheckUtils]: 51: Hoare triple {18330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {18330#true} is VALID [2020-07-10 23:06:08,404 INFO L280 TraceCheckUtils]: 52: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {18330#true} is VALID [2020-07-10 23:06:08,405 INFO L280 TraceCheckUtils]: 53: Hoare triple {18330#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {18330#true} is VALID [2020-07-10 23:06:08,405 INFO L280 TraceCheckUtils]: 54: Hoare triple {18330#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {18330#true} is VALID [2020-07-10 23:06:08,405 INFO L280 TraceCheckUtils]: 55: Hoare triple {18330#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {18330#true} is VALID [2020-07-10 23:06:08,405 INFO L280 TraceCheckUtils]: 56: Hoare triple {18330#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {18330#true} is VALID [2020-07-10 23:06:08,406 INFO L280 TraceCheckUtils]: 57: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {18330#true} is VALID [2020-07-10 23:06:08,406 INFO L280 TraceCheckUtils]: 58: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {18330#true} is VALID [2020-07-10 23:06:08,406 INFO L280 TraceCheckUtils]: 59: Hoare triple {18330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {18330#true} is VALID [2020-07-10 23:06:08,406 INFO L280 TraceCheckUtils]: 60: Hoare triple {18330#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {18330#true} is VALID [2020-07-10 23:06:08,407 INFO L280 TraceCheckUtils]: 61: Hoare triple {18330#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {18330#true} is VALID [2020-07-10 23:06:08,407 INFO L280 TraceCheckUtils]: 62: Hoare triple {18330#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {18330#true} is VALID [2020-07-10 23:06:08,407 INFO L280 TraceCheckUtils]: 63: Hoare triple {18330#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {18330#true} is VALID [2020-07-10 23:06:08,408 INFO L280 TraceCheckUtils]: 64: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {18330#true} is VALID [2020-07-10 23:06:08,408 INFO L280 TraceCheckUtils]: 65: Hoare triple {18330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {18330#true} is VALID [2020-07-10 23:06:08,408 INFO L280 TraceCheckUtils]: 66: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {18330#true} is VALID [2020-07-10 23:06:08,408 INFO L280 TraceCheckUtils]: 67: Hoare triple {18330#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {18330#true} is VALID [2020-07-10 23:06:08,409 INFO L280 TraceCheckUtils]: 68: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {18330#true} is VALID [2020-07-10 23:06:08,409 INFO L280 TraceCheckUtils]: 69: Hoare triple {18330#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {18330#true} is VALID [2020-07-10 23:06:08,409 INFO L280 TraceCheckUtils]: 70: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {18330#true} is VALID [2020-07-10 23:06:08,410 INFO L280 TraceCheckUtils]: 71: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {18330#true} is VALID [2020-07-10 23:06:08,410 INFO L280 TraceCheckUtils]: 72: Hoare triple {18330#true} ~head~0.base, ~head~0.offset := 0, 0; {18330#true} is VALID [2020-07-10 23:06:08,411 INFO L280 TraceCheckUtils]: 73: Hoare triple {18330#true} ~pumpRunning~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,412 INFO L280 TraceCheckUtils]: 74: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,413 INFO L280 TraceCheckUtils]: 75: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,413 INFO L280 TraceCheckUtils]: 76: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,414 INFO L280 TraceCheckUtils]: 77: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,415 INFO L280 TraceCheckUtils]: 78: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,416 INFO L280 TraceCheckUtils]: 79: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,417 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18330#true} #907#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,418 INFO L263 TraceCheckUtils]: 81: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,418 INFO L280 TraceCheckUtils]: 82: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,419 INFO L280 TraceCheckUtils]: 83: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,420 INFO L263 TraceCheckUtils]: 84: Hoare triple {18412#(= 0 ~pumpRunning~0)} call select_helpers(); {18330#true} is VALID [2020-07-10 23:06:08,420 INFO L280 TraceCheckUtils]: 85: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,421 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #815#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,421 INFO L263 TraceCheckUtils]: 87: Hoare triple {18412#(= 0 ~pumpRunning~0)} call select_features(); {18330#true} is VALID [2020-07-10 23:06:08,421 INFO L280 TraceCheckUtils]: 88: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,422 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #817#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,423 INFO L263 TraceCheckUtils]: 90: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {18330#true} is VALID [2020-07-10 23:06:08,423 INFO L280 TraceCheckUtils]: 91: Hoare triple {18330#true} havoc ~retValue_acc~7; {18330#true} is VALID [2020-07-10 23:06:08,423 INFO L280 TraceCheckUtils]: 92: Hoare triple {18330#true} ~retValue_acc~7 := 1; {18330#true} is VALID [2020-07-10 23:06:08,424 INFO L280 TraceCheckUtils]: 93: Hoare triple {18330#true} #res := ~retValue_acc~7; {18330#true} is VALID [2020-07-10 23:06:08,424 INFO L280 TraceCheckUtils]: 94: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,425 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #819#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,426 INFO L280 TraceCheckUtils]: 96: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,427 INFO L280 TraceCheckUtils]: 97: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret62; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,427 INFO L280 TraceCheckUtils]: 98: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret62; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,428 INFO L280 TraceCheckUtils]: 99: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,428 INFO L263 TraceCheckUtils]: 100: Hoare triple {18412#(= 0 ~pumpRunning~0)} call setup(); {18330#true} is VALID [2020-07-10 23:06:08,429 INFO L280 TraceCheckUtils]: 101: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,430 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #821#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,431 INFO L263 TraceCheckUtils]: 103: Hoare triple {18412#(= 0 ~pumpRunning~0)} call runTest(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,432 INFO L263 TraceCheckUtils]: 104: Hoare triple {18412#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:06:08,432 INFO L280 TraceCheckUtils]: 105: Hoare triple {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {18330#true} is VALID [2020-07-10 23:06:08,432 INFO L280 TraceCheckUtils]: 106: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,433 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #897#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,434 INFO L263 TraceCheckUtils]: 108: Hoare triple {18412#(= 0 ~pumpRunning~0)} call test(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,435 INFO L280 TraceCheckUtils]: 109: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,436 INFO L280 TraceCheckUtils]: 110: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,437 INFO L280 TraceCheckUtils]: 111: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,437 INFO L280 TraceCheckUtils]: 112: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,438 INFO L280 TraceCheckUtils]: 113: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,439 INFO L280 TraceCheckUtils]: 114: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,440 INFO L280 TraceCheckUtils]: 115: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !false; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,441 INFO L280 TraceCheckUtils]: 116: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,441 INFO L280 TraceCheckUtils]: 117: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,442 INFO L280 TraceCheckUtils]: 118: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet35; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,443 INFO L280 TraceCheckUtils]: 119: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,444 INFO L280 TraceCheckUtils]: 120: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,445 INFO L280 TraceCheckUtils]: 121: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,446 INFO L280 TraceCheckUtils]: 122: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet36; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,446 INFO L280 TraceCheckUtils]: 123: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,447 INFO L280 TraceCheckUtils]: 124: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,448 INFO L263 TraceCheckUtils]: 125: Hoare triple {18412#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:06:08,449 INFO L280 TraceCheckUtils]: 126: Hoare triple {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18330#true} is VALID [2020-07-10 23:06:08,449 INFO L280 TraceCheckUtils]: 127: Hoare triple {18330#true} ~methaneLevelCritical~0 := 1; {18330#true} is VALID [2020-07-10 23:06:08,449 INFO L280 TraceCheckUtils]: 128: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,450 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #865#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,451 INFO L280 TraceCheckUtils]: 130: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,452 INFO L280 TraceCheckUtils]: 131: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,453 INFO L280 TraceCheckUtils]: 132: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,453 INFO L280 TraceCheckUtils]: 133: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,454 INFO L263 TraceCheckUtils]: 134: Hoare triple {18412#(= 0 ~pumpRunning~0)} call startSystem(); {18480#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:06:08,455 INFO L280 TraceCheckUtils]: 135: Hoare triple {18480#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18330#true} is VALID [2020-07-10 23:06:08,455 INFO L280 TraceCheckUtils]: 136: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,456 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #867#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,456 INFO L263 TraceCheckUtils]: 138: Hoare triple {18412#(= 0 ~pumpRunning~0)} call timeShift(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,457 INFO L280 TraceCheckUtils]: 139: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,458 INFO L280 TraceCheckUtils]: 140: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,459 INFO L263 TraceCheckUtils]: 141: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment(); {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:06:08,459 INFO L280 TraceCheckUtils]: 142: Hoare triple {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18330#true} is VALID [2020-07-10 23:06:08,460 INFO L280 TraceCheckUtils]: 143: Hoare triple {18330#true} assume 0 == ~pumpRunning~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,460 INFO L263 TraceCheckUtils]: 144: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret39 := isHighWaterLevel(); {18330#true} is VALID [2020-07-10 23:06:08,461 INFO L280 TraceCheckUtils]: 145: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-10 23:06:08,461 INFO L280 TraceCheckUtils]: 146: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-10 23:06:08,461 INFO L280 TraceCheckUtils]: 147: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-10 23:06:08,462 INFO L263 TraceCheckUtils]: 148: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-10 23:06:08,462 INFO L280 TraceCheckUtils]: 149: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,462 INFO L280 TraceCheckUtils]: 150: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-10 23:06:08,463 INFO L280 TraceCheckUtils]: 151: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-10 23:06:08,463 INFO L280 TraceCheckUtils]: 152: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-10 23:06:08,463 INFO L280 TraceCheckUtils]: 153: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,463 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-10 23:06:08,464 INFO L280 TraceCheckUtils]: 155: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-10 23:06:08,464 INFO L280 TraceCheckUtils]: 156: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-10 23:06:08,464 INFO L280 TraceCheckUtils]: 157: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-10 23:06:08,465 INFO L280 TraceCheckUtils]: 158: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-10 23:06:08,465 INFO L280 TraceCheckUtils]: 159: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-10 23:06:08,465 INFO L280 TraceCheckUtils]: 160: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-10 23:06:08,465 INFO L280 TraceCheckUtils]: 161: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-10 23:06:08,466 INFO L280 TraceCheckUtils]: 162: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,467 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,468 INFO L280 TraceCheckUtils]: 164: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,468 INFO L280 TraceCheckUtils]: 165: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,469 INFO L280 TraceCheckUtils]: 166: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,470 INFO L280 TraceCheckUtils]: 167: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,470 INFO L263 TraceCheckUtils]: 168: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {18330#true} is VALID [2020-07-10 23:06:08,471 INFO L280 TraceCheckUtils]: 169: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,471 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,472 INFO L280 TraceCheckUtils]: 171: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,473 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18412#(= 0 ~pumpRunning~0)} #887#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,473 INFO L263 TraceCheckUtils]: 173: Hoare triple {18412#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,474 INFO L280 TraceCheckUtils]: 174: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,474 INFO L280 TraceCheckUtils]: 175: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,475 INFO L263 TraceCheckUtils]: 176: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret59 := isMethaneLevelCritical(); {18330#true} is VALID [2020-07-10 23:06:08,475 INFO L280 TraceCheckUtils]: 177: Hoare triple {18330#true} havoc ~retValue_acc~9; {18330#true} is VALID [2020-07-10 23:06:08,475 INFO L280 TraceCheckUtils]: 178: Hoare triple {18330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18330#true} is VALID [2020-07-10 23:06:08,475 INFO L280 TraceCheckUtils]: 179: Hoare triple {18330#true} #res := ~retValue_acc~9; {18330#true} is VALID [2020-07-10 23:06:08,475 INFO L280 TraceCheckUtils]: 180: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-10 23:06:08,476 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #873#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,476 INFO L280 TraceCheckUtils]: 182: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,477 INFO L280 TraceCheckUtils]: 183: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret59; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,477 INFO L280 TraceCheckUtils]: 184: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret59; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,478 INFO L280 TraceCheckUtils]: 185: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:06:08,478 INFO L263 TraceCheckUtils]: 186: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret60 := isPumpRunning(); {18330#true} is VALID [2020-07-10 23:06:08,479 INFO L280 TraceCheckUtils]: 187: Hoare triple {18330#true} havoc ~retValue_acc~4; {18330#true} is VALID [2020-07-10 23:06:08,479 INFO L280 TraceCheckUtils]: 188: Hoare triple {18330#true} ~retValue_acc~4 := ~pumpRunning~0; {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 23:06:08,480 INFO L280 TraceCheckUtils]: 189: Hoare triple {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:06:08,481 INFO L280 TraceCheckUtils]: 190: Hoare triple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:06:08,483 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} {18412#(= 0 ~pumpRunning~0)} #875#return; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-10 23:06:08,483 INFO L280 TraceCheckUtils]: 192: Hoare triple {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-10 23:06:08,484 INFO L280 TraceCheckUtils]: 193: Hoare triple {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} ~tmp___0~2 := #t~ret60; {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-10 23:06:08,485 INFO L280 TraceCheckUtils]: 194: Hoare triple {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} havoc #t~ret60; {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-10 23:06:08,486 INFO L280 TraceCheckUtils]: 195: Hoare triple {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} assume 0 != ~tmp___0~2; {18331#false} is VALID [2020-07-10 23:06:08,486 INFO L280 TraceCheckUtils]: 196: Hoare triple {18331#false} assume 0 != ~methAndRunningLastTime~0; {18331#false} is VALID [2020-07-10 23:06:08,487 INFO L263 TraceCheckUtils]: 197: Hoare triple {18331#false} call __automaton_fail(); {18331#false} is VALID [2020-07-10 23:06:08,487 INFO L280 TraceCheckUtils]: 198: Hoare triple {18331#false} assume !false; {18331#false} is VALID [2020-07-10 23:06:08,563 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 23:06:08,564 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1940202415] [2020-07-10 23:06:08,564 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:06:08,565 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 23:06:08,565 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [690214136] [2020-07-10 23:06:08,566 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 199 [2020-07-10 23:06:08,566 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:06:08,566 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:06:08,857 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:06:08,857 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:06:08,857 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:06:08,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:06:08,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:06:08,858 INFO L87 Difference]: Start difference. First operand 563 states and 613 transitions. Second operand 12 states. [2020-07-10 23:06:10,231 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:06:26,564 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:06:26,963 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:06:28,661 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:06:42,461 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:06:42,816 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:06:43,575 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:06:44,199 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:06:44,664 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:06:51,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:06:51,468 INFO L93 Difference]: Finished difference Result 1390 states and 1677 transitions. [2020-07-10 23:06:51,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 23:06:51,468 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 199 [2020-07-10 23:06:51,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:06:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:06:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 925 transitions. [2020-07-10 23:06:51,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:06:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 925 transitions. [2020-07-10 23:06:51,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 925 transitions. [2020-07-10 23:06:53,581 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 925 edges. 925 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:06:53,640 INFO L225 Difference]: With dead ends: 1390 [2020-07-10 23:06:53,640 INFO L226 Difference]: Without dead ends: 942 [2020-07-10 23:06:53,643 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 393 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=444, Invalid=1278, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:06:53,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 942 states. [2020-07-10 23:07:06,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 942 to 561. [2020-07-10 23:07:06,074 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:07:06,074 INFO L82 GeneralOperation]: Start isEquivalent. First operand 942 states. Second operand 561 states. [2020-07-10 23:07:06,075 INFO L74 IsIncluded]: Start isIncluded. First operand 942 states. Second operand 561 states. [2020-07-10 23:07:06,075 INFO L87 Difference]: Start difference. First operand 942 states. Second operand 561 states. [2020-07-10 23:07:06,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:07:06,132 INFO L93 Difference]: Finished difference Result 942 states and 1169 transitions. [2020-07-10 23:07:06,132 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1169 transitions. [2020-07-10 23:07:06,135 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:07:06,135 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:07:06,136 INFO L74 IsIncluded]: Start isIncluded. First operand 561 states. Second operand 942 states. [2020-07-10 23:07:06,136 INFO L87 Difference]: Start difference. First operand 561 states. Second operand 942 states. [2020-07-10 23:07:06,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:07:06,206 INFO L93 Difference]: Finished difference Result 942 states and 1169 transitions. [2020-07-10 23:07:06,206 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1169 transitions. [2020-07-10 23:07:06,209 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:07:06,209 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:07:06,210 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:07:06,210 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:07:06,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 561 states. [2020-07-10 23:07:06,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 561 states and 609 transitions. [2020-07-10 23:07:06,245 INFO L78 Accepts]: Start accepts. Automaton has 561 states and 609 transitions. Word has length 199 [2020-07-10 23:07:06,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:07:06,247 INFO L479 AbstractCegarLoop]: Abstraction has 561 states and 609 transitions. [2020-07-10 23:07:06,247 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:07:06,248 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 561 states and 609 transitions. [2020-07-10 23:07:09,554 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:07:09,554 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 609 transitions. [2020-07-10 23:07:09,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-10 23:07:09,558 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:07:09,558 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:07:09,558 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:07:09,559 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:07:09,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:07:09,559 INFO L82 PathProgramCache]: Analyzing trace with hash 173916020, now seen corresponding path program 1 times [2020-07-10 23:07:09,559 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:07:09,560 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1675660334] [2020-07-10 23:07:09,560 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:07:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:09,874 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:07:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:09,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24365#true} is VALID [2020-07-10 23:07:09,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} #valid := #valid[0 := 0]; {24365#true} is VALID [2020-07-10 23:07:09,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} assume 0 < #StackHeapBarrier; {24365#true} is VALID [2020-07-10 23:07:09,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {24365#true} is VALID [2020-07-10 23:07:09,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {24365#true} is VALID [2020-07-10 23:07:09,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {24365#true} is VALID [2020-07-10 23:07:09,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {24365#true} is VALID [2020-07-10 23:07:09,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {24365#true} is VALID [2020-07-10 23:07:09,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {24365#true} is VALID [2020-07-10 23:07:09,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {24365#true} is VALID [2020-07-10 23:07:09,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {24365#true} is VALID [2020-07-10 23:07:09,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {24365#true} is VALID [2020-07-10 23:07:09,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {24365#true} is VALID [2020-07-10 23:07:09,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {24365#true} is VALID [2020-07-10 23:07:09,935 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {24365#true} is VALID [2020-07-10 23:07:09,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {24365#true} is VALID [2020-07-10 23:07:09,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {24365#true} is VALID [2020-07-10 23:07:09,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {24365#true} is VALID [2020-07-10 23:07:09,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {24365#true} is VALID [2020-07-10 23:07:09,937 INFO L280 TraceCheckUtils]: 19: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {24365#true} is VALID [2020-07-10 23:07:09,937 INFO L280 TraceCheckUtils]: 20: Hoare triple {24365#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {24365#true} is VALID [2020-07-10 23:07:09,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {24365#true} is VALID [2020-07-10 23:07:09,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {24365#true} is VALID [2020-07-10 23:07:09,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {24365#true} is VALID [2020-07-10 23:07:09,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {24365#true} is VALID [2020-07-10 23:07:09,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {24365#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {24365#true} is VALID [2020-07-10 23:07:09,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {24365#true} is VALID [2020-07-10 23:07:09,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {24365#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {24365#true} is VALID [2020-07-10 23:07:09,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {24365#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {24365#true} is VALID [2020-07-10 23:07:09,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {24365#true} is VALID [2020-07-10 23:07:09,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {24365#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {24365#true} is VALID [2020-07-10 23:07:09,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {24365#true} is VALID [2020-07-10 23:07:09,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {24365#true} is VALID [2020-07-10 23:07:09,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {24365#true} is VALID [2020-07-10 23:07:09,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {24365#true} is VALID [2020-07-10 23:07:09,942 INFO L280 TraceCheckUtils]: 35: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {24365#true} is VALID [2020-07-10 23:07:09,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {24365#true} is VALID [2020-07-10 23:07:09,942 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {24365#true} is VALID [2020-07-10 23:07:09,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {24365#true} is VALID [2020-07-10 23:07:09,943 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {24365#true} is VALID [2020-07-10 23:07:09,943 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {24365#true} is VALID [2020-07-10 23:07:09,944 INFO L280 TraceCheckUtils]: 41: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {24365#true} is VALID [2020-07-10 23:07:09,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {24365#true} is VALID [2020-07-10 23:07:09,944 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {24365#true} is VALID [2020-07-10 23:07:09,945 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {24365#true} is VALID [2020-07-10 23:07:09,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {24365#true} is VALID [2020-07-10 23:07:09,945 INFO L280 TraceCheckUtils]: 46: Hoare triple {24365#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {24365#true} is VALID [2020-07-10 23:07:09,946 INFO L280 TraceCheckUtils]: 47: Hoare triple {24365#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {24365#true} is VALID [2020-07-10 23:07:09,946 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {24365#true} is VALID [2020-07-10 23:07:09,946 INFO L280 TraceCheckUtils]: 49: Hoare triple {24365#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {24365#true} is VALID [2020-07-10 23:07:09,947 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {24365#true} is VALID [2020-07-10 23:07:09,947 INFO L280 TraceCheckUtils]: 51: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {24365#true} is VALID [2020-07-10 23:07:09,947 INFO L280 TraceCheckUtils]: 52: Hoare triple {24365#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {24365#true} is VALID [2020-07-10 23:07:09,948 INFO L280 TraceCheckUtils]: 53: Hoare triple {24365#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {24365#true} is VALID [2020-07-10 23:07:09,948 INFO L280 TraceCheckUtils]: 54: Hoare triple {24365#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {24365#true} is VALID [2020-07-10 23:07:09,948 INFO L280 TraceCheckUtils]: 55: Hoare triple {24365#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {24365#true} is VALID [2020-07-10 23:07:09,948 INFO L280 TraceCheckUtils]: 56: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {24365#true} is VALID [2020-07-10 23:07:09,949 INFO L280 TraceCheckUtils]: 57: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {24365#true} is VALID [2020-07-10 23:07:09,949 INFO L280 TraceCheckUtils]: 58: Hoare triple {24365#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {24365#true} is VALID [2020-07-10 23:07:09,949 INFO L280 TraceCheckUtils]: 59: Hoare triple {24365#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {24365#true} is VALID [2020-07-10 23:07:09,950 INFO L280 TraceCheckUtils]: 60: Hoare triple {24365#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {24365#true} is VALID [2020-07-10 23:07:09,950 INFO L280 TraceCheckUtils]: 61: Hoare triple {24365#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {24365#true} is VALID [2020-07-10 23:07:09,950 INFO L280 TraceCheckUtils]: 62: Hoare triple {24365#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {24365#true} is VALID [2020-07-10 23:07:09,951 INFO L280 TraceCheckUtils]: 63: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {24365#true} is VALID [2020-07-10 23:07:09,951 INFO L280 TraceCheckUtils]: 64: Hoare triple {24365#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {24365#true} is VALID [2020-07-10 23:07:09,951 INFO L280 TraceCheckUtils]: 65: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {24365#true} is VALID [2020-07-10 23:07:09,952 INFO L280 TraceCheckUtils]: 66: Hoare triple {24365#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {24365#true} is VALID [2020-07-10 23:07:09,952 INFO L280 TraceCheckUtils]: 67: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {24365#true} is VALID [2020-07-10 23:07:09,952 INFO L280 TraceCheckUtils]: 68: Hoare triple {24365#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {24365#true} is VALID [2020-07-10 23:07:09,953 INFO L280 TraceCheckUtils]: 69: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {24365#true} is VALID [2020-07-10 23:07:09,953 INFO L280 TraceCheckUtils]: 70: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {24365#true} is VALID [2020-07-10 23:07:09,953 INFO L280 TraceCheckUtils]: 71: Hoare triple {24365#true} ~head~0.base, ~head~0.offset := 0, 0; {24365#true} is VALID [2020-07-10 23:07:09,953 INFO L280 TraceCheckUtils]: 72: Hoare triple {24365#true} ~pumpRunning~0 := 0; {24365#true} is VALID [2020-07-10 23:07:09,954 INFO L280 TraceCheckUtils]: 73: Hoare triple {24365#true} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-10 23:07:09,954 INFO L280 TraceCheckUtils]: 74: Hoare triple {24365#true} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-10 23:07:09,954 INFO L280 TraceCheckUtils]: 75: Hoare triple {24365#true} ~cleanupTimeShifts~0 := 4; {24365#true} is VALID [2020-07-10 23:07:09,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {24365#true} ~waterLevel~0 := 1; {24365#true} is VALID [2020-07-10 23:07:09,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {24365#true} ~methaneLevelCritical~0 := 0; {24365#true} is VALID [2020-07-10 23:07:09,955 INFO L280 TraceCheckUtils]: 78: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:09,956 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24365#true} {24365#true} #907#return; {24365#true} is VALID [2020-07-10 23:07:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:09,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:09,965 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #815#return; {24365#true} is VALID [2020-07-10 23:07:09,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:09,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:09,969 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #817#return; {24365#true} is VALID [2020-07-10 23:07:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:09,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~7; {24365#true} is VALID [2020-07-10 23:07:09,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~7 := 1; {24365#true} is VALID [2020-07-10 23:07:09,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~7; {24365#true} is VALID [2020-07-10 23:07:09,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:09,973 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24365#true} #819#return; {24365#true} is VALID [2020-07-10 23:07:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:09,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:09,977 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #821#return; {24365#true} is VALID [2020-07-10 23:07:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:09,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-10 23:07:09,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:09,993 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #897#return; {24365#true} is VALID [2020-07-10 23:07:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24365#true} is VALID [2020-07-10 23:07:10,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~methaneLevelCritical~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,011 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24365#true} {24365#true} #865#return; {24365#true} is VALID [2020-07-10 23:07:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {24535#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,025 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #867#return; {24365#true} is VALID [2020-07-10 23:07:10,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-10 23:07:10,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-10 23:07:10,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,197 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,197 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-10 23:07:10,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-10 23:07:10,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-10 23:07:10,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-10 23:07:10,198 INFO L263 TraceCheckUtils]: 3: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-10 23:07:10,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-10 23:07:10,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-10 23:07:10,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,199 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-10 23:07:10,200 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,200 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-10 23:07:10,200 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-10 23:07:10,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-10 23:07:10,201 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:07:10,202 INFO L280 TraceCheckUtils]: 15: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 23:07:10,202 INFO L280 TraceCheckUtils]: 16: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:07:10,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:07:10,204 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:07:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-10 23:07:10,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,219 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-10 23:07:10,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,220 INFO L263 TraceCheckUtils]: 1: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-10 23:07:10,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-10 23:07:10,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,222 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-10 23:07:10,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,224 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-10 23:07:10,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,229 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-10 23:07:10,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-10 23:07:10,229 INFO L263 TraceCheckUtils]: 1: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-10 23:07:10,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,230 INFO L263 TraceCheckUtils]: 3: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-10 23:07:10,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-10 23:07:10,231 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,232 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-10 23:07:10,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,233 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,234 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-10 23:07:10,234 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,234 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-10 23:07:10,235 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-10 23:07:10,235 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-10 23:07:10,236 INFO L263 TraceCheckUtils]: 19: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:07:10,236 INFO L280 TraceCheckUtils]: 20: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,237 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,237 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-10 23:07:10,238 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,238 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-10 23:07:10,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {24365#true} is VALID [2020-07-10 23:07:10,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume 0 == ~pumpRunning~0; {24365#true} is VALID [2020-07-10 23:07:10,239 INFO L263 TraceCheckUtils]: 2: Hoare triple {24365#true} call #t~ret39 := isHighWaterLevel(); {24365#true} is VALID [2020-07-10 23:07:10,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-10 23:07:10,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-10 23:07:10,240 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-10 23:07:10,241 INFO L263 TraceCheckUtils]: 6: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-10 23:07:10,241 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,241 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-10 23:07:10,242 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-10 23:07:10,242 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,242 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,243 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-10 23:07:10,243 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,243 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-10 23:07:10,244 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-10 23:07:10,244 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-10 23:07:10,245 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:07:10,246 INFO L280 TraceCheckUtils]: 18: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 23:07:10,247 INFO L280 TraceCheckUtils]: 19: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:07:10,248 INFO L280 TraceCheckUtils]: 20: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:07:10,250 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:07:10,250 INFO L280 TraceCheckUtils]: 22: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:07:10,251 INFO L280 TraceCheckUtils]: 23: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} ~tmp~4 := #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-10 23:07:10,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} havoc #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-10 23:07:10,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {24366#false} is VALID [2020-07-10 23:07:10,253 INFO L263 TraceCheckUtils]: 26: Hoare triple {24366#false} call activatePump(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:07:10,254 INFO L280 TraceCheckUtils]: 27: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-10 23:07:10,254 INFO L263 TraceCheckUtils]: 28: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-10 23:07:10,254 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,255 INFO L263 TraceCheckUtils]: 30: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-10 23:07:10,255 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,255 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-10 23:07:10,256 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,256 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,256 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-10 23:07:10,257 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,257 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,258 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,258 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,258 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-10 23:07:10,259 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,259 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-10 23:07:10,259 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-10 23:07:10,260 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-10 23:07:10,261 INFO L263 TraceCheckUtils]: 46: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:07:10,261 INFO L280 TraceCheckUtils]: 47: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,261 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,262 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-10 23:07:10,262 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,262 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-10 23:07:10,263 INFO L280 TraceCheckUtils]: 52: Hoare triple {24366#false} assume true; {24366#false} is VALID [2020-07-10 23:07:10,263 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {24366#false} {24365#true} #887#return; {24366#false} is VALID [2020-07-10 23:07:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-10 23:07:10,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24366#false} #873#return; {24366#false} is VALID [2020-07-10 23:07:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:07:10,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~4; {24365#true} is VALID [2020-07-10 23:07:10,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~4 := ~pumpRunning~0; {24365#true} is VALID [2020-07-10 23:07:10,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~4; {24365#true} is VALID [2020-07-10 23:07:10,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,277 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24366#false} #875#return; {24366#false} is VALID [2020-07-10 23:07:10,286 INFO L263 TraceCheckUtils]: 0: Hoare triple {24365#true} call ULTIMATE.init(); {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:07:10,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24365#true} is VALID [2020-07-10 23:07:10,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #valid := #valid[0 := 0]; {24365#true} is VALID [2020-07-10 23:07:10,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume 0 < #StackHeapBarrier; {24365#true} is VALID [2020-07-10 23:07:10,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {24365#true} is VALID [2020-07-10 23:07:10,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {24365#true} is VALID [2020-07-10 23:07:10,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {24365#true} is VALID [2020-07-10 23:07:10,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {24365#true} is VALID [2020-07-10 23:07:10,289 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {24365#true} is VALID [2020-07-10 23:07:10,289 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {24365#true} is VALID [2020-07-10 23:07:10,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {24365#true} is VALID [2020-07-10 23:07:10,290 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {24365#true} is VALID [2020-07-10 23:07:10,290 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {24365#true} is VALID [2020-07-10 23:07:10,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {24365#true} is VALID [2020-07-10 23:07:10,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {24365#true} is VALID [2020-07-10 23:07:10,291 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {24365#true} is VALID [2020-07-10 23:07:10,291 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {24365#true} is VALID [2020-07-10 23:07:10,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {24365#true} is VALID [2020-07-10 23:07:10,292 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {24365#true} is VALID [2020-07-10 23:07:10,292 INFO L280 TraceCheckUtils]: 19: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {24365#true} is VALID [2020-07-10 23:07:10,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {24365#true} is VALID [2020-07-10 23:07:10,293 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {24365#true} is VALID [2020-07-10 23:07:10,293 INFO L280 TraceCheckUtils]: 22: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {24365#true} is VALID [2020-07-10 23:07:10,293 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {24365#true} is VALID [2020-07-10 23:07:10,293 INFO L280 TraceCheckUtils]: 24: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {24365#true} is VALID [2020-07-10 23:07:10,293 INFO L280 TraceCheckUtils]: 25: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {24365#true} is VALID [2020-07-10 23:07:10,294 INFO L280 TraceCheckUtils]: 26: Hoare triple {24365#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {24365#true} is VALID [2020-07-10 23:07:10,294 INFO L280 TraceCheckUtils]: 27: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {24365#true} is VALID [2020-07-10 23:07:10,294 INFO L280 TraceCheckUtils]: 28: Hoare triple {24365#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {24365#true} is VALID [2020-07-10 23:07:10,294 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {24365#true} is VALID [2020-07-10 23:07:10,295 INFO L280 TraceCheckUtils]: 30: Hoare triple {24365#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {24365#true} is VALID [2020-07-10 23:07:10,295 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {24365#true} is VALID [2020-07-10 23:07:10,295 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {24365#true} is VALID [2020-07-10 23:07:10,295 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {24365#true} is VALID [2020-07-10 23:07:10,295 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {24365#true} is VALID [2020-07-10 23:07:10,296 INFO L280 TraceCheckUtils]: 35: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {24365#true} is VALID [2020-07-10 23:07:10,296 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {24365#true} is VALID [2020-07-10 23:07:10,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {24365#true} is VALID [2020-07-10 23:07:10,296 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {24365#true} is VALID [2020-07-10 23:07:10,296 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {24365#true} is VALID [2020-07-10 23:07:10,297 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {24365#true} is VALID [2020-07-10 23:07:10,297 INFO L280 TraceCheckUtils]: 41: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {24365#true} is VALID [2020-07-10 23:07:10,297 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {24365#true} is VALID [2020-07-10 23:07:10,297 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {24365#true} is VALID [2020-07-10 23:07:10,297 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {24365#true} is VALID [2020-07-10 23:07:10,298 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {24365#true} is VALID [2020-07-10 23:07:10,298 INFO L280 TraceCheckUtils]: 46: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {24365#true} is VALID [2020-07-10 23:07:10,298 INFO L280 TraceCheckUtils]: 47: Hoare triple {24365#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {24365#true} is VALID [2020-07-10 23:07:10,298 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {24365#true} is VALID [2020-07-10 23:07:10,298 INFO L280 TraceCheckUtils]: 49: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {24365#true} is VALID [2020-07-10 23:07:10,299 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {24365#true} is VALID [2020-07-10 23:07:10,299 INFO L280 TraceCheckUtils]: 51: Hoare triple {24365#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {24365#true} is VALID [2020-07-10 23:07:10,299 INFO L280 TraceCheckUtils]: 52: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {24365#true} is VALID [2020-07-10 23:07:10,299 INFO L280 TraceCheckUtils]: 53: Hoare triple {24365#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {24365#true} is VALID [2020-07-10 23:07:10,299 INFO L280 TraceCheckUtils]: 54: Hoare triple {24365#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {24365#true} is VALID [2020-07-10 23:07:10,299 INFO L280 TraceCheckUtils]: 55: Hoare triple {24365#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {24365#true} is VALID [2020-07-10 23:07:10,300 INFO L280 TraceCheckUtils]: 56: Hoare triple {24365#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {24365#true} is VALID [2020-07-10 23:07:10,300 INFO L280 TraceCheckUtils]: 57: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {24365#true} is VALID [2020-07-10 23:07:10,300 INFO L280 TraceCheckUtils]: 58: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {24365#true} is VALID [2020-07-10 23:07:10,300 INFO L280 TraceCheckUtils]: 59: Hoare triple {24365#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {24365#true} is VALID [2020-07-10 23:07:10,300 INFO L280 TraceCheckUtils]: 60: Hoare triple {24365#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {24365#true} is VALID [2020-07-10 23:07:10,300 INFO L280 TraceCheckUtils]: 61: Hoare triple {24365#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {24365#true} is VALID [2020-07-10 23:07:10,301 INFO L280 TraceCheckUtils]: 62: Hoare triple {24365#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {24365#true} is VALID [2020-07-10 23:07:10,301 INFO L280 TraceCheckUtils]: 63: Hoare triple {24365#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {24365#true} is VALID [2020-07-10 23:07:10,301 INFO L280 TraceCheckUtils]: 64: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {24365#true} is VALID [2020-07-10 23:07:10,301 INFO L280 TraceCheckUtils]: 65: Hoare triple {24365#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {24365#true} is VALID [2020-07-10 23:07:10,301 INFO L280 TraceCheckUtils]: 66: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {24365#true} is VALID [2020-07-10 23:07:10,302 INFO L280 TraceCheckUtils]: 67: Hoare triple {24365#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {24365#true} is VALID [2020-07-10 23:07:10,302 INFO L280 TraceCheckUtils]: 68: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {24365#true} is VALID [2020-07-10 23:07:10,302 INFO L280 TraceCheckUtils]: 69: Hoare triple {24365#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {24365#true} is VALID [2020-07-10 23:07:10,302 INFO L280 TraceCheckUtils]: 70: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {24365#true} is VALID [2020-07-10 23:07:10,303 INFO L280 TraceCheckUtils]: 71: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {24365#true} is VALID [2020-07-10 23:07:10,303 INFO L280 TraceCheckUtils]: 72: Hoare triple {24365#true} ~head~0.base, ~head~0.offset := 0, 0; {24365#true} is VALID [2020-07-10 23:07:10,303 INFO L280 TraceCheckUtils]: 73: Hoare triple {24365#true} ~pumpRunning~0 := 0; {24365#true} is VALID [2020-07-10 23:07:10,304 INFO L280 TraceCheckUtils]: 74: Hoare triple {24365#true} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,304 INFO L280 TraceCheckUtils]: 75: Hoare triple {24365#true} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-10 23:07:10,304 INFO L280 TraceCheckUtils]: 76: Hoare triple {24365#true} ~cleanupTimeShifts~0 := 4; {24365#true} is VALID [2020-07-10 23:07:10,305 INFO L280 TraceCheckUtils]: 77: Hoare triple {24365#true} ~waterLevel~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,305 INFO L280 TraceCheckUtils]: 78: Hoare triple {24365#true} ~methaneLevelCritical~0 := 0; {24365#true} is VALID [2020-07-10 23:07:10,305 INFO L280 TraceCheckUtils]: 79: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,305 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24365#true} {24365#true} #907#return; {24365#true} is VALID [2020-07-10 23:07:10,306 INFO L263 TraceCheckUtils]: 81: Hoare triple {24365#true} call #t~ret73 := main(); {24365#true} is VALID [2020-07-10 23:07:10,306 INFO L280 TraceCheckUtils]: 82: Hoare triple {24365#true} havoc ~retValue_acc~8; {24365#true} is VALID [2020-07-10 23:07:10,306 INFO L280 TraceCheckUtils]: 83: Hoare triple {24365#true} havoc ~tmp~8; {24365#true} is VALID [2020-07-10 23:07:10,307 INFO L263 TraceCheckUtils]: 84: Hoare triple {24365#true} call select_helpers(); {24365#true} is VALID [2020-07-10 23:07:10,307 INFO L280 TraceCheckUtils]: 85: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,307 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24365#true} {24365#true} #815#return; {24365#true} is VALID [2020-07-10 23:07:10,308 INFO L263 TraceCheckUtils]: 87: Hoare triple {24365#true} call select_features(); {24365#true} is VALID [2020-07-10 23:07:10,308 INFO L280 TraceCheckUtils]: 88: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,308 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24365#true} {24365#true} #817#return; {24365#true} is VALID [2020-07-10 23:07:10,308 INFO L263 TraceCheckUtils]: 90: Hoare triple {24365#true} call #t~ret62 := valid_product(); {24365#true} is VALID [2020-07-10 23:07:10,309 INFO L280 TraceCheckUtils]: 91: Hoare triple {24365#true} havoc ~retValue_acc~7; {24365#true} is VALID [2020-07-10 23:07:10,309 INFO L280 TraceCheckUtils]: 92: Hoare triple {24365#true} ~retValue_acc~7 := 1; {24365#true} is VALID [2020-07-10 23:07:10,309 INFO L280 TraceCheckUtils]: 93: Hoare triple {24365#true} #res := ~retValue_acc~7; {24365#true} is VALID [2020-07-10 23:07:10,310 INFO L280 TraceCheckUtils]: 94: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,310 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24365#true} {24365#true} #819#return; {24365#true} is VALID [2020-07-10 23:07:10,310 INFO L280 TraceCheckUtils]: 96: Hoare triple {24365#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,310 INFO L280 TraceCheckUtils]: 97: Hoare triple {24365#true} ~tmp~8 := #t~ret62; {24365#true} is VALID [2020-07-10 23:07:10,311 INFO L280 TraceCheckUtils]: 98: Hoare triple {24365#true} havoc #t~ret62; {24365#true} is VALID [2020-07-10 23:07:10,311 INFO L280 TraceCheckUtils]: 99: Hoare triple {24365#true} assume 0 != ~tmp~8; {24365#true} is VALID [2020-07-10 23:07:10,311 INFO L263 TraceCheckUtils]: 100: Hoare triple {24365#true} call setup(); {24365#true} is VALID [2020-07-10 23:07:10,312 INFO L280 TraceCheckUtils]: 101: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,312 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24365#true} {24365#true} #821#return; {24365#true} is VALID [2020-07-10 23:07:10,312 INFO L263 TraceCheckUtils]: 103: Hoare triple {24365#true} call runTest(); {24365#true} is VALID [2020-07-10 23:07:10,313 INFO L263 TraceCheckUtils]: 104: Hoare triple {24365#true} call __utac_acc__Specification2_spec__1(); {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:07:10,314 INFO L280 TraceCheckUtils]: 105: Hoare triple {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-10 23:07:10,314 INFO L280 TraceCheckUtils]: 106: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,314 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24365#true} {24365#true} #897#return; {24365#true} is VALID [2020-07-10 23:07:10,315 INFO L263 TraceCheckUtils]: 108: Hoare triple {24365#true} call test(); {24365#true} is VALID [2020-07-10 23:07:10,315 INFO L280 TraceCheckUtils]: 109: Hoare triple {24365#true} havoc ~splverifierCounter~0; {24365#true} is VALID [2020-07-10 23:07:10,315 INFO L280 TraceCheckUtils]: 110: Hoare triple {24365#true} havoc ~tmp~3; {24365#true} is VALID [2020-07-10 23:07:10,316 INFO L280 TraceCheckUtils]: 111: Hoare triple {24365#true} havoc ~tmp___0~0; {24365#true} is VALID [2020-07-10 23:07:10,316 INFO L280 TraceCheckUtils]: 112: Hoare triple {24365#true} havoc ~tmp___1~0; {24365#true} is VALID [2020-07-10 23:07:10,316 INFO L280 TraceCheckUtils]: 113: Hoare triple {24365#true} havoc ~tmp___2~0; {24365#true} is VALID [2020-07-10 23:07:10,316 INFO L280 TraceCheckUtils]: 114: Hoare triple {24365#true} ~splverifierCounter~0 := 0; {24365#true} is VALID [2020-07-10 23:07:10,317 INFO L280 TraceCheckUtils]: 115: Hoare triple {24365#true} assume !false; {24365#true} is VALID [2020-07-10 23:07:10,317 INFO L280 TraceCheckUtils]: 116: Hoare triple {24365#true} assume ~splverifierCounter~0 < 4; {24365#true} is VALID [2020-07-10 23:07:10,317 INFO L280 TraceCheckUtils]: 117: Hoare triple {24365#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,318 INFO L280 TraceCheckUtils]: 118: Hoare triple {24365#true} ~tmp~3 := #t~nondet35; {24365#true} is VALID [2020-07-10 23:07:10,318 INFO L280 TraceCheckUtils]: 119: Hoare triple {24365#true} havoc #t~nondet35; {24365#true} is VALID [2020-07-10 23:07:10,318 INFO L280 TraceCheckUtils]: 120: Hoare triple {24365#true} assume !(0 != ~tmp~3); {24365#true} is VALID [2020-07-10 23:07:10,319 INFO L280 TraceCheckUtils]: 121: Hoare triple {24365#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,319 INFO L280 TraceCheckUtils]: 122: Hoare triple {24365#true} ~tmp___0~0 := #t~nondet36; {24365#true} is VALID [2020-07-10 23:07:10,319 INFO L280 TraceCheckUtils]: 123: Hoare triple {24365#true} havoc #t~nondet36; {24365#true} is VALID [2020-07-10 23:07:10,320 INFO L280 TraceCheckUtils]: 124: Hoare triple {24365#true} assume 0 != ~tmp___0~0; {24365#true} is VALID [2020-07-10 23:07:10,321 INFO L263 TraceCheckUtils]: 125: Hoare triple {24365#true} call changeMethaneLevel(); {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:07:10,321 INFO L280 TraceCheckUtils]: 126: Hoare triple {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24365#true} is VALID [2020-07-10 23:07:10,321 INFO L280 TraceCheckUtils]: 127: Hoare triple {24365#true} ~methaneLevelCritical~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,321 INFO L280 TraceCheckUtils]: 128: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,322 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {24365#true} {24365#true} #865#return; {24365#true} is VALID [2020-07-10 23:07:10,322 INFO L280 TraceCheckUtils]: 130: Hoare triple {24365#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,322 INFO L280 TraceCheckUtils]: 131: Hoare triple {24365#true} ~tmp___2~0 := #t~nondet37; {24365#true} is VALID [2020-07-10 23:07:10,322 INFO L280 TraceCheckUtils]: 132: Hoare triple {24365#true} havoc #t~nondet37; {24365#true} is VALID [2020-07-10 23:07:10,323 INFO L280 TraceCheckUtils]: 133: Hoare triple {24365#true} assume 0 != ~tmp___2~0; {24365#true} is VALID [2020-07-10 23:07:10,324 INFO L263 TraceCheckUtils]: 134: Hoare triple {24365#true} call startSystem(); {24535#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:07:10,324 INFO L280 TraceCheckUtils]: 135: Hoare triple {24535#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,324 INFO L280 TraceCheckUtils]: 136: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,325 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {24365#true} {24365#true} #867#return; {24365#true} is VALID [2020-07-10 23:07:10,325 INFO L263 TraceCheckUtils]: 138: Hoare triple {24365#true} call timeShift(); {24365#true} is VALID [2020-07-10 23:07:10,325 INFO L280 TraceCheckUtils]: 139: Hoare triple {24365#true} assume !(0 != ~pumpRunning~0); {24365#true} is VALID [2020-07-10 23:07:10,326 INFO L280 TraceCheckUtils]: 140: Hoare triple {24365#true} assume 0 != ~systemActive~0; {24365#true} is VALID [2020-07-10 23:07:10,327 INFO L263 TraceCheckUtils]: 141: Hoare triple {24365#true} call processEnvironment(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:07:10,327 INFO L280 TraceCheckUtils]: 142: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {24365#true} is VALID [2020-07-10 23:07:10,327 INFO L280 TraceCheckUtils]: 143: Hoare triple {24365#true} assume 0 == ~pumpRunning~0; {24365#true} is VALID [2020-07-10 23:07:10,327 INFO L263 TraceCheckUtils]: 144: Hoare triple {24365#true} call #t~ret39 := isHighWaterLevel(); {24365#true} is VALID [2020-07-10 23:07:10,328 INFO L280 TraceCheckUtils]: 145: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-10 23:07:10,328 INFO L280 TraceCheckUtils]: 146: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-10 23:07:10,328 INFO L280 TraceCheckUtils]: 147: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-10 23:07:10,329 INFO L263 TraceCheckUtils]: 148: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-10 23:07:10,329 INFO L280 TraceCheckUtils]: 149: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,329 INFO L280 TraceCheckUtils]: 150: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-10 23:07:10,330 INFO L280 TraceCheckUtils]: 151: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-10 23:07:10,330 INFO L280 TraceCheckUtils]: 152: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-10 23:07:10,330 INFO L280 TraceCheckUtils]: 153: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,330 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-10 23:07:10,331 INFO L280 TraceCheckUtils]: 155: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,331 INFO L280 TraceCheckUtils]: 156: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-10 23:07:10,331 INFO L280 TraceCheckUtils]: 157: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-10 23:07:10,332 INFO L280 TraceCheckUtils]: 158: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-10 23:07:10,333 INFO L280 TraceCheckUtils]: 159: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:07:10,334 INFO L280 TraceCheckUtils]: 160: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 23:07:10,335 INFO L280 TraceCheckUtils]: 161: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:07:10,336 INFO L280 TraceCheckUtils]: 162: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:07:10,337 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:07:10,338 INFO L280 TraceCheckUtils]: 164: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:07:10,339 INFO L280 TraceCheckUtils]: 165: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} ~tmp~4 := #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-10 23:07:10,340 INFO L280 TraceCheckUtils]: 166: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} havoc #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-10 23:07:10,341 INFO L280 TraceCheckUtils]: 167: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {24366#false} is VALID [2020-07-10 23:07:10,341 INFO L263 TraceCheckUtils]: 168: Hoare triple {24366#false} call activatePump(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:07:10,341 INFO L280 TraceCheckUtils]: 169: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-10 23:07:10,342 INFO L263 TraceCheckUtils]: 170: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-10 23:07:10,342 INFO L280 TraceCheckUtils]: 171: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,342 INFO L263 TraceCheckUtils]: 172: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-10 23:07:10,342 INFO L280 TraceCheckUtils]: 173: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,343 INFO L280 TraceCheckUtils]: 174: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-10 23:07:10,343 INFO L280 TraceCheckUtils]: 175: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,343 INFO L280 TraceCheckUtils]: 176: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,343 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-10 23:07:10,344 INFO L280 TraceCheckUtils]: 178: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,344 INFO L280 TraceCheckUtils]: 179: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,344 INFO L280 TraceCheckUtils]: 180: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-10 23:07:10,345 INFO L280 TraceCheckUtils]: 181: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-10 23:07:10,345 INFO L280 TraceCheckUtils]: 182: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,345 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-10 23:07:10,345 INFO L280 TraceCheckUtils]: 184: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-10 23:07:10,346 INFO L280 TraceCheckUtils]: 185: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-10 23:07:10,346 INFO L280 TraceCheckUtils]: 186: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-10 23:07:10,346 INFO L280 TraceCheckUtils]: 187: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-10 23:07:10,347 INFO L263 TraceCheckUtils]: 188: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:07:10,348 INFO L280 TraceCheckUtils]: 189: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-10 23:07:10,348 INFO L280 TraceCheckUtils]: 190: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,348 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-10 23:07:10,349 INFO L280 TraceCheckUtils]: 192: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,349 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-10 23:07:10,349 INFO L280 TraceCheckUtils]: 194: Hoare triple {24366#false} assume true; {24366#false} is VALID [2020-07-10 23:07:10,350 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {24366#false} {24365#true} #887#return; {24366#false} is VALID [2020-07-10 23:07:10,350 INFO L263 TraceCheckUtils]: 196: Hoare triple {24366#false} call __utac_acc__Specification2_spec__2(); {24366#false} is VALID [2020-07-10 23:07:10,350 INFO L280 TraceCheckUtils]: 197: Hoare triple {24366#false} havoc ~tmp~7; {24366#false} is VALID [2020-07-10 23:07:10,350 INFO L280 TraceCheckUtils]: 198: Hoare triple {24366#false} havoc ~tmp___0~2; {24366#false} is VALID [2020-07-10 23:07:10,351 INFO L263 TraceCheckUtils]: 199: Hoare triple {24366#false} call #t~ret59 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-10 23:07:10,351 INFO L280 TraceCheckUtils]: 200: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,351 INFO L280 TraceCheckUtils]: 201: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-10 23:07:10,352 INFO L280 TraceCheckUtils]: 202: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-10 23:07:10,352 INFO L280 TraceCheckUtils]: 203: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,352 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {24365#true} {24366#false} #873#return; {24366#false} is VALID [2020-07-10 23:07:10,353 INFO L280 TraceCheckUtils]: 205: Hoare triple {24366#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {24366#false} is VALID [2020-07-10 23:07:10,353 INFO L280 TraceCheckUtils]: 206: Hoare triple {24366#false} ~tmp~7 := #t~ret59; {24366#false} is VALID [2020-07-10 23:07:10,353 INFO L280 TraceCheckUtils]: 207: Hoare triple {24366#false} havoc #t~ret59; {24366#false} is VALID [2020-07-10 23:07:10,353 INFO L280 TraceCheckUtils]: 208: Hoare triple {24366#false} assume 0 != ~tmp~7; {24366#false} is VALID [2020-07-10 23:07:10,354 INFO L263 TraceCheckUtils]: 209: Hoare triple {24366#false} call #t~ret60 := isPumpRunning(); {24365#true} is VALID [2020-07-10 23:07:10,354 INFO L280 TraceCheckUtils]: 210: Hoare triple {24365#true} havoc ~retValue_acc~4; {24365#true} is VALID [2020-07-10 23:07:10,354 INFO L280 TraceCheckUtils]: 211: Hoare triple {24365#true} ~retValue_acc~4 := ~pumpRunning~0; {24365#true} is VALID [2020-07-10 23:07:10,355 INFO L280 TraceCheckUtils]: 212: Hoare triple {24365#true} #res := ~retValue_acc~4; {24365#true} is VALID [2020-07-10 23:07:10,355 INFO L280 TraceCheckUtils]: 213: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-10 23:07:10,355 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {24365#true} {24366#false} #875#return; {24366#false} is VALID [2020-07-10 23:07:10,356 INFO L280 TraceCheckUtils]: 215: Hoare triple {24366#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {24366#false} is VALID [2020-07-10 23:07:10,356 INFO L280 TraceCheckUtils]: 216: Hoare triple {24366#false} ~tmp___0~2 := #t~ret60; {24366#false} is VALID [2020-07-10 23:07:10,356 INFO L280 TraceCheckUtils]: 217: Hoare triple {24366#false} havoc #t~ret60; {24366#false} is VALID [2020-07-10 23:07:10,356 INFO L280 TraceCheckUtils]: 218: Hoare triple {24366#false} assume 0 != ~tmp___0~2; {24366#false} is VALID [2020-07-10 23:07:10,357 INFO L280 TraceCheckUtils]: 219: Hoare triple {24366#false} assume 0 != ~methAndRunningLastTime~0; {24366#false} is VALID [2020-07-10 23:07:10,357 INFO L263 TraceCheckUtils]: 220: Hoare triple {24366#false} call __automaton_fail(); {24366#false} is VALID [2020-07-10 23:07:10,357 INFO L280 TraceCheckUtils]: 221: Hoare triple {24366#false} assume !false; {24366#false} is VALID [2020-07-10 23:07:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 23:07:10,425 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1675660334] [2020-07-10 23:07:10,426 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:07:10,426 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 23:07:10,426 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622608737] [2020-07-10 23:07:10,427 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 222 [2020-07-10 23:07:10,428 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:07:10,428 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:07:10,713 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:07:10,714 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:07:10,714 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:07:10,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:07:10,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:07:10,715 INFO L87 Difference]: Start difference. First operand 561 states and 609 transitions. Second operand 12 states. [2020-07-10 23:07:20,904 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:07:21,403 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:07:21,875 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 23:07:22,557 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:07:23,183 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:07:23,626 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:07:49,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:07:49,832 INFO L93 Difference]: Finished difference Result 1402 states and 1728 transitions. [2020-07-10 23:07:49,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 23:07:49,832 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 222 [2020-07-10 23:07:49,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:07:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:07:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 754 transitions. [2020-07-10 23:07:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:07:49,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 754 transitions. [2020-07-10 23:07:49,853 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 754 transitions. [2020-07-10 23:07:51,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 754 edges. 754 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:07:51,564 INFO L225 Difference]: With dead ends: 1402 [2020-07-10 23:07:51,564 INFO L226 Difference]: Without dead ends: 956 [2020-07-10 23:07:51,566 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 111 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=217, Invalid=539, Unknown=0, NotChecked=0, Total=756 [2020-07-10 23:07:51,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 956 states. [2020-07-10 23:08:04,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 956 to 577. [2020-07-10 23:08:04,205 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:08:04,206 INFO L82 GeneralOperation]: Start isEquivalent. First operand 956 states. Second operand 577 states. [2020-07-10 23:08:04,206 INFO L74 IsIncluded]: Start isIncluded. First operand 956 states. Second operand 577 states. [2020-07-10 23:08:04,206 INFO L87 Difference]: Start difference. First operand 956 states. Second operand 577 states. [2020-07-10 23:08:04,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:08:04,254 INFO L93 Difference]: Finished difference Result 956 states and 1182 transitions. [2020-07-10 23:08:04,254 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1182 transitions. [2020-07-10 23:08:04,257 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:08:04,257 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:08:04,257 INFO L74 IsIncluded]: Start isIncluded. First operand 577 states. Second operand 956 states. [2020-07-10 23:08:04,257 INFO L87 Difference]: Start difference. First operand 577 states. Second operand 956 states. [2020-07-10 23:08:04,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:08:04,312 INFO L93 Difference]: Finished difference Result 956 states and 1182 transitions. [2020-07-10 23:08:04,312 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1182 transitions. [2020-07-10 23:08:04,314 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:08:04,315 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:08:04,315 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:08:04,315 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:08:04,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 577 states. [2020-07-10 23:08:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 577 states and 625 transitions. [2020-07-10 23:08:04,336 INFO L78 Accepts]: Start accepts. Automaton has 577 states and 625 transitions. Word has length 222 [2020-07-10 23:08:04,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:08:04,336 INFO L479 AbstractCegarLoop]: Abstraction has 577 states and 625 transitions. [2020-07-10 23:08:04,336 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:08:04,336 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 577 states and 625 transitions. [2020-07-10 23:08:07,789 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 625 edges. 625 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:08:07,789 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 625 transitions. [2020-07-10 23:08:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-10 23:08:07,793 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:08:07,793 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:08:07,793 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:08:07,794 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:08:07,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:08:07,794 INFO L82 PathProgramCache]: Analyzing trace with hash 993243665, now seen corresponding path program 1 times [2020-07-10 23:08:07,794 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:08:07,794 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [484442794] [2020-07-10 23:08:07,795 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:08:07,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,107 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:08:08,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30524#true} is VALID [2020-07-10 23:08:08,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} #valid := #valid[0 := 0]; {30524#true} is VALID [2020-07-10 23:08:08,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} assume 0 < #StackHeapBarrier; {30524#true} is VALID [2020-07-10 23:08:08,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {30524#true} is VALID [2020-07-10 23:08:08,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {30524#true} is VALID [2020-07-10 23:08:08,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {30524#true} is VALID [2020-07-10 23:08:08,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {30524#true} is VALID [2020-07-10 23:08:08,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {30524#true} is VALID [2020-07-10 23:08:08,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {30524#true} is VALID [2020-07-10 23:08:08,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {30524#true} is VALID [2020-07-10 23:08:08,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {30524#true} is VALID [2020-07-10 23:08:08,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {30524#true} is VALID [2020-07-10 23:08:08,182 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {30524#true} is VALID [2020-07-10 23:08:08,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {30524#true} is VALID [2020-07-10 23:08:08,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {30524#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {30524#true} is VALID [2020-07-10 23:08:08,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {30524#true} is VALID [2020-07-10 23:08:08,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {30524#true} is VALID [2020-07-10 23:08:08,183 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {30524#true} is VALID [2020-07-10 23:08:08,183 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {30524#true} is VALID [2020-07-10 23:08:08,183 INFO L280 TraceCheckUtils]: 19: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {30524#true} is VALID [2020-07-10 23:08:08,183 INFO L280 TraceCheckUtils]: 20: Hoare triple {30524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {30524#true} is VALID [2020-07-10 23:08:08,184 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {30524#true} is VALID [2020-07-10 23:08:08,184 INFO L280 TraceCheckUtils]: 22: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {30524#true} is VALID [2020-07-10 23:08:08,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {30524#true} is VALID [2020-07-10 23:08:08,184 INFO L280 TraceCheckUtils]: 24: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {30524#true} is VALID [2020-07-10 23:08:08,184 INFO L280 TraceCheckUtils]: 25: Hoare triple {30524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {30524#true} is VALID [2020-07-10 23:08:08,185 INFO L280 TraceCheckUtils]: 26: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {30524#true} is VALID [2020-07-10 23:08:08,185 INFO L280 TraceCheckUtils]: 27: Hoare triple {30524#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {30524#true} is VALID [2020-07-10 23:08:08,185 INFO L280 TraceCheckUtils]: 28: Hoare triple {30524#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {30524#true} is VALID [2020-07-10 23:08:08,185 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {30524#true} is VALID [2020-07-10 23:08:08,185 INFO L280 TraceCheckUtils]: 30: Hoare triple {30524#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {30524#true} is VALID [2020-07-10 23:08:08,185 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {30524#true} is VALID [2020-07-10 23:08:08,186 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {30524#true} is VALID [2020-07-10 23:08:08,186 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {30524#true} is VALID [2020-07-10 23:08:08,186 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {30524#true} is VALID [2020-07-10 23:08:08,186 INFO L280 TraceCheckUtils]: 35: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {30524#true} is VALID [2020-07-10 23:08:08,187 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {30524#true} is VALID [2020-07-10 23:08:08,187 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {30524#true} is VALID [2020-07-10 23:08:08,187 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {30524#true} is VALID [2020-07-10 23:08:08,188 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {30524#true} is VALID [2020-07-10 23:08:08,188 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {30524#true} is VALID [2020-07-10 23:08:08,188 INFO L280 TraceCheckUtils]: 41: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {30524#true} is VALID [2020-07-10 23:08:08,188 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {30524#true} is VALID [2020-07-10 23:08:08,189 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {30524#true} is VALID [2020-07-10 23:08:08,189 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {30524#true} is VALID [2020-07-10 23:08:08,189 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {30524#true} is VALID [2020-07-10 23:08:08,212 INFO L280 TraceCheckUtils]: 46: Hoare triple {30524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {30524#true} is VALID [2020-07-10 23:08:08,212 INFO L280 TraceCheckUtils]: 47: Hoare triple {30524#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {30524#true} is VALID [2020-07-10 23:08:08,212 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {30524#true} is VALID [2020-07-10 23:08:08,213 INFO L280 TraceCheckUtils]: 49: Hoare triple {30524#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {30524#true} is VALID [2020-07-10 23:08:08,213 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {30524#true} is VALID [2020-07-10 23:08:08,213 INFO L280 TraceCheckUtils]: 51: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {30524#true} is VALID [2020-07-10 23:08:08,213 INFO L280 TraceCheckUtils]: 52: Hoare triple {30524#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {30524#true} is VALID [2020-07-10 23:08:08,213 INFO L280 TraceCheckUtils]: 53: Hoare triple {30524#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {30524#true} is VALID [2020-07-10 23:08:08,214 INFO L280 TraceCheckUtils]: 54: Hoare triple {30524#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {30524#true} is VALID [2020-07-10 23:08:08,214 INFO L280 TraceCheckUtils]: 55: Hoare triple {30524#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {30524#true} is VALID [2020-07-10 23:08:08,214 INFO L280 TraceCheckUtils]: 56: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {30524#true} is VALID [2020-07-10 23:08:08,214 INFO L280 TraceCheckUtils]: 57: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {30524#true} is VALID [2020-07-10 23:08:08,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {30524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {30524#true} is VALID [2020-07-10 23:08:08,215 INFO L280 TraceCheckUtils]: 59: Hoare triple {30524#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {30524#true} is VALID [2020-07-10 23:08:08,215 INFO L280 TraceCheckUtils]: 60: Hoare triple {30524#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {30524#true} is VALID [2020-07-10 23:08:08,215 INFO L280 TraceCheckUtils]: 61: Hoare triple {30524#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {30524#true} is VALID [2020-07-10 23:08:08,215 INFO L280 TraceCheckUtils]: 62: Hoare triple {30524#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {30524#true} is VALID [2020-07-10 23:08:08,215 INFO L280 TraceCheckUtils]: 63: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {30524#true} is VALID [2020-07-10 23:08:08,216 INFO L280 TraceCheckUtils]: 64: Hoare triple {30524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {30524#true} is VALID [2020-07-10 23:08:08,216 INFO L280 TraceCheckUtils]: 65: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {30524#true} is VALID [2020-07-10 23:08:08,216 INFO L280 TraceCheckUtils]: 66: Hoare triple {30524#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {30524#true} is VALID [2020-07-10 23:08:08,217 INFO L280 TraceCheckUtils]: 67: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {30524#true} is VALID [2020-07-10 23:08:08,217 INFO L280 TraceCheckUtils]: 68: Hoare triple {30524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {30524#true} is VALID [2020-07-10 23:08:08,217 INFO L280 TraceCheckUtils]: 69: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {30524#true} is VALID [2020-07-10 23:08:08,218 INFO L280 TraceCheckUtils]: 70: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {30524#true} is VALID [2020-07-10 23:08:08,218 INFO L280 TraceCheckUtils]: 71: Hoare triple {30524#true} ~head~0.base, ~head~0.offset := 0, 0; {30524#true} is VALID [2020-07-10 23:08:08,218 INFO L280 TraceCheckUtils]: 72: Hoare triple {30524#true} ~pumpRunning~0 := 0; {30524#true} is VALID [2020-07-10 23:08:08,218 INFO L280 TraceCheckUtils]: 73: Hoare triple {30524#true} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,219 INFO L280 TraceCheckUtils]: 74: Hoare triple {30524#true} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-10 23:08:08,219 INFO L280 TraceCheckUtils]: 75: Hoare triple {30524#true} ~cleanupTimeShifts~0 := 4; {30524#true} is VALID [2020-07-10 23:08:08,221 INFO L280 TraceCheckUtils]: 76: Hoare triple {30524#true} ~waterLevel~0 := 1; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,222 INFO L280 TraceCheckUtils]: 77: Hoare triple {30606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,222 INFO L280 TraceCheckUtils]: 78: Hoare triple {30606#(= 1 ~waterLevel~0)} assume true; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,223 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30606#(= 1 ~waterLevel~0)} {30524#true} #907#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,232 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #815#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #817#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~7; {30524#true} is VALID [2020-07-10 23:08:08,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~7 := 1; {30524#true} is VALID [2020-07-10 23:08:08,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~7; {30524#true} is VALID [2020-07-10 23:08:08,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,241 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #819#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,244 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #821#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-10 23:08:08,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,256 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #897#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30524#true} is VALID [2020-07-10 23:08:08,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~methaneLevelCritical~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,269 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #865#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {30695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,283 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #867#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-10 23:08:08,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,369 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-10 23:08:08,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-10 23:08:08,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-10 23:08:08,370 INFO L263 TraceCheckUtils]: 3: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-10 23:08:08,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-10 23:08:08,371 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,373 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,374 INFO L280 TraceCheckUtils]: 12: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,376 INFO L280 TraceCheckUtils]: 15: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,376 INFO L280 TraceCheckUtils]: 16: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,377 INFO L280 TraceCheckUtils]: 17: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,378 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-10 23:08:08,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-10 23:08:08,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,395 INFO L263 TraceCheckUtils]: 1: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-10 23:08:08,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-10 23:08:08,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,396 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-10 23:08:08,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-10 23:08:08,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,397 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-10 23:08:08,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,400 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-10 23:08:08,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-10 23:08:08,401 INFO L263 TraceCheckUtils]: 1: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-10 23:08:08,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-10 23:08:08,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-10 23:08:08,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,402 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,402 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-10 23:08:08,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-10 23:08:08,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,403 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,403 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-10 23:08:08,404 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-10 23:08:08,404 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-10 23:08:08,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-10 23:08:08,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-10 23:08:08,406 INFO L263 TraceCheckUtils]: 19: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:08:08,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,406 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,406 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-10 23:08:08,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,407 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {30524#true} is VALID [2020-07-10 23:08:08,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume 0 == ~pumpRunning~0; {30524#true} is VALID [2020-07-10 23:08:08,408 INFO L263 TraceCheckUtils]: 2: Hoare triple {30524#true} call #t~ret39 := isHighWaterLevel(); {30524#true} is VALID [2020-07-10 23:08:08,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-10 23:08:08,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-10 23:08:08,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-10 23:08:08,409 INFO L263 TraceCheckUtils]: 6: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-10 23:08:08,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-10 23:08:08,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,412 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,416 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,417 INFO L280 TraceCheckUtils]: 22: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,417 INFO L280 TraceCheckUtils]: 23: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,418 INFO L280 TraceCheckUtils]: 24: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,418 INFO L280 TraceCheckUtils]: 25: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,419 INFO L263 TraceCheckUtils]: 26: Hoare triple {30716#(<= 2 ~waterLevel~0)} call activatePump(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:08:08,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-10 23:08:08,419 INFO L263 TraceCheckUtils]: 28: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-10 23:08:08,419 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,420 INFO L263 TraceCheckUtils]: 30: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-10 23:08:08,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-10 23:08:08,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,420 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,420 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-10 23:08:08,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-10 23:08:08,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,421 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,421 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,422 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-10 23:08:08,422 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-10 23:08:08,422 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-10 23:08:08,422 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-10 23:08:08,422 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-10 23:08:08,423 INFO L263 TraceCheckUtils]: 46: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:08:08,423 INFO L280 TraceCheckUtils]: 47: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,423 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-10 23:08:08,424 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,424 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,425 INFO L280 TraceCheckUtils]: 52: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,425 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30606#(= 1 ~waterLevel~0)} #887#return; {30525#false} is VALID [2020-07-10 23:08:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-10 23:08:08,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30525#false} #873#return; {30525#false} is VALID [2020-07-10 23:08:08,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:08:08,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~4; {30524#true} is VALID [2020-07-10 23:08:08,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~4 := ~pumpRunning~0; {30524#true} is VALID [2020-07-10 23:08:08,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~4; {30524#true} is VALID [2020-07-10 23:08:08,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30525#false} #875#return; {30525#false} is VALID [2020-07-10 23:08:08,442 INFO L263 TraceCheckUtils]: 0: Hoare triple {30524#true} call ULTIMATE.init(); {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:08:08,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30524#true} is VALID [2020-07-10 23:08:08,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #valid := #valid[0 := 0]; {30524#true} is VALID [2020-07-10 23:08:08,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume 0 < #StackHeapBarrier; {30524#true} is VALID [2020-07-10 23:08:08,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {30524#true} is VALID [2020-07-10 23:08:08,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {30524#true} is VALID [2020-07-10 23:08:08,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {30524#true} is VALID [2020-07-10 23:08:08,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {30524#true} is VALID [2020-07-10 23:08:08,444 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {30524#true} is VALID [2020-07-10 23:08:08,444 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {30524#true} is VALID [2020-07-10 23:08:08,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {30524#true} is VALID [2020-07-10 23:08:08,444 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {30524#true} is VALID [2020-07-10 23:08:08,445 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {30524#true} is VALID [2020-07-10 23:08:08,445 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {30524#true} is VALID [2020-07-10 23:08:08,445 INFO L280 TraceCheckUtils]: 14: Hoare triple {30524#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {30524#true} is VALID [2020-07-10 23:08:08,445 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {30524#true} is VALID [2020-07-10 23:08:08,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {30524#true} is VALID [2020-07-10 23:08:08,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {30524#true} is VALID [2020-07-10 23:08:08,446 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {30524#true} is VALID [2020-07-10 23:08:08,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {30524#true} is VALID [2020-07-10 23:08:08,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {30524#true} is VALID [2020-07-10 23:08:08,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {30524#true} is VALID [2020-07-10 23:08:08,446 INFO L280 TraceCheckUtils]: 22: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {30524#true} is VALID [2020-07-10 23:08:08,446 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {30524#true} is VALID [2020-07-10 23:08:08,447 INFO L280 TraceCheckUtils]: 24: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {30524#true} is VALID [2020-07-10 23:08:08,447 INFO L280 TraceCheckUtils]: 25: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {30524#true} is VALID [2020-07-10 23:08:08,447 INFO L280 TraceCheckUtils]: 26: Hoare triple {30524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {30524#true} is VALID [2020-07-10 23:08:08,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {30524#true} is VALID [2020-07-10 23:08:08,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {30524#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {30524#true} is VALID [2020-07-10 23:08:08,447 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {30524#true} is VALID [2020-07-10 23:08:08,448 INFO L280 TraceCheckUtils]: 30: Hoare triple {30524#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {30524#true} is VALID [2020-07-10 23:08:08,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {30524#true} is VALID [2020-07-10 23:08:08,448 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {30524#true} is VALID [2020-07-10 23:08:08,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {30524#true} is VALID [2020-07-10 23:08:08,448 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {30524#true} is VALID [2020-07-10 23:08:08,448 INFO L280 TraceCheckUtils]: 35: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {30524#true} is VALID [2020-07-10 23:08:08,449 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {30524#true} is VALID [2020-07-10 23:08:08,449 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {30524#true} is VALID [2020-07-10 23:08:08,449 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {30524#true} is VALID [2020-07-10 23:08:08,449 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {30524#true} is VALID [2020-07-10 23:08:08,449 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {30524#true} is VALID [2020-07-10 23:08:08,449 INFO L280 TraceCheckUtils]: 41: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {30524#true} is VALID [2020-07-10 23:08:08,450 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {30524#true} is VALID [2020-07-10 23:08:08,450 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {30524#true} is VALID [2020-07-10 23:08:08,450 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {30524#true} is VALID [2020-07-10 23:08:08,450 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {30524#true} is VALID [2020-07-10 23:08:08,450 INFO L280 TraceCheckUtils]: 46: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {30524#true} is VALID [2020-07-10 23:08:08,450 INFO L280 TraceCheckUtils]: 47: Hoare triple {30524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {30524#true} is VALID [2020-07-10 23:08:08,450 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {30524#true} is VALID [2020-07-10 23:08:08,451 INFO L280 TraceCheckUtils]: 49: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {30524#true} is VALID [2020-07-10 23:08:08,451 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {30524#true} is VALID [2020-07-10 23:08:08,451 INFO L280 TraceCheckUtils]: 51: Hoare triple {30524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {30524#true} is VALID [2020-07-10 23:08:08,451 INFO L280 TraceCheckUtils]: 52: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {30524#true} is VALID [2020-07-10 23:08:08,451 INFO L280 TraceCheckUtils]: 53: Hoare triple {30524#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {30524#true} is VALID [2020-07-10 23:08:08,452 INFO L280 TraceCheckUtils]: 54: Hoare triple {30524#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {30524#true} is VALID [2020-07-10 23:08:08,452 INFO L280 TraceCheckUtils]: 55: Hoare triple {30524#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {30524#true} is VALID [2020-07-10 23:08:08,452 INFO L280 TraceCheckUtils]: 56: Hoare triple {30524#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {30524#true} is VALID [2020-07-10 23:08:08,452 INFO L280 TraceCheckUtils]: 57: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {30524#true} is VALID [2020-07-10 23:08:08,452 INFO L280 TraceCheckUtils]: 58: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {30524#true} is VALID [2020-07-10 23:08:08,452 INFO L280 TraceCheckUtils]: 59: Hoare triple {30524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {30524#true} is VALID [2020-07-10 23:08:08,453 INFO L280 TraceCheckUtils]: 60: Hoare triple {30524#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {30524#true} is VALID [2020-07-10 23:08:08,453 INFO L280 TraceCheckUtils]: 61: Hoare triple {30524#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {30524#true} is VALID [2020-07-10 23:08:08,453 INFO L280 TraceCheckUtils]: 62: Hoare triple {30524#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {30524#true} is VALID [2020-07-10 23:08:08,453 INFO L280 TraceCheckUtils]: 63: Hoare triple {30524#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {30524#true} is VALID [2020-07-10 23:08:08,453 INFO L280 TraceCheckUtils]: 64: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {30524#true} is VALID [2020-07-10 23:08:08,453 INFO L280 TraceCheckUtils]: 65: Hoare triple {30524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {30524#true} is VALID [2020-07-10 23:08:08,454 INFO L280 TraceCheckUtils]: 66: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {30524#true} is VALID [2020-07-10 23:08:08,454 INFO L280 TraceCheckUtils]: 67: Hoare triple {30524#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {30524#true} is VALID [2020-07-10 23:08:08,454 INFO L280 TraceCheckUtils]: 68: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {30524#true} is VALID [2020-07-10 23:08:08,454 INFO L280 TraceCheckUtils]: 69: Hoare triple {30524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {30524#true} is VALID [2020-07-10 23:08:08,454 INFO L280 TraceCheckUtils]: 70: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {30524#true} is VALID [2020-07-10 23:08:08,454 INFO L280 TraceCheckUtils]: 71: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {30524#true} is VALID [2020-07-10 23:08:08,455 INFO L280 TraceCheckUtils]: 72: Hoare triple {30524#true} ~head~0.base, ~head~0.offset := 0, 0; {30524#true} is VALID [2020-07-10 23:08:08,455 INFO L280 TraceCheckUtils]: 73: Hoare triple {30524#true} ~pumpRunning~0 := 0; {30524#true} is VALID [2020-07-10 23:08:08,455 INFO L280 TraceCheckUtils]: 74: Hoare triple {30524#true} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,455 INFO L280 TraceCheckUtils]: 75: Hoare triple {30524#true} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-10 23:08:08,455 INFO L280 TraceCheckUtils]: 76: Hoare triple {30524#true} ~cleanupTimeShifts~0 := 4; {30524#true} is VALID [2020-07-10 23:08:08,459 INFO L280 TraceCheckUtils]: 77: Hoare triple {30524#true} ~waterLevel~0 := 1; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,460 INFO L280 TraceCheckUtils]: 78: Hoare triple {30606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,460 INFO L280 TraceCheckUtils]: 79: Hoare triple {30606#(= 1 ~waterLevel~0)} assume true; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,461 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30606#(= 1 ~waterLevel~0)} {30524#true} #907#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,461 INFO L263 TraceCheckUtils]: 81: Hoare triple {30606#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,462 INFO L280 TraceCheckUtils]: 82: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,462 INFO L280 TraceCheckUtils]: 83: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,463 INFO L263 TraceCheckUtils]: 84: Hoare triple {30606#(= 1 ~waterLevel~0)} call select_helpers(); {30524#true} is VALID [2020-07-10 23:08:08,463 INFO L280 TraceCheckUtils]: 85: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,463 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #815#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,464 INFO L263 TraceCheckUtils]: 87: Hoare triple {30606#(= 1 ~waterLevel~0)} call select_features(); {30524#true} is VALID [2020-07-10 23:08:08,464 INFO L280 TraceCheckUtils]: 88: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,464 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #817#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,464 INFO L263 TraceCheckUtils]: 90: Hoare triple {30606#(= 1 ~waterLevel~0)} call #t~ret62 := valid_product(); {30524#true} is VALID [2020-07-10 23:08:08,465 INFO L280 TraceCheckUtils]: 91: Hoare triple {30524#true} havoc ~retValue_acc~7; {30524#true} is VALID [2020-07-10 23:08:08,465 INFO L280 TraceCheckUtils]: 92: Hoare triple {30524#true} ~retValue_acc~7 := 1; {30524#true} is VALID [2020-07-10 23:08:08,465 INFO L280 TraceCheckUtils]: 93: Hoare triple {30524#true} #res := ~retValue_acc~7; {30524#true} is VALID [2020-07-10 23:08:08,465 INFO L280 TraceCheckUtils]: 94: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,466 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #819#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,466 INFO L280 TraceCheckUtils]: 96: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,467 INFO L280 TraceCheckUtils]: 97: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret62; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,467 INFO L280 TraceCheckUtils]: 98: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~ret62; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,468 INFO L280 TraceCheckUtils]: 99: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,468 INFO L263 TraceCheckUtils]: 100: Hoare triple {30606#(= 1 ~waterLevel~0)} call setup(); {30524#true} is VALID [2020-07-10 23:08:08,468 INFO L280 TraceCheckUtils]: 101: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,468 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #821#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,469 INFO L263 TraceCheckUtils]: 103: Hoare triple {30606#(= 1 ~waterLevel~0)} call runTest(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,470 INFO L263 TraceCheckUtils]: 104: Hoare triple {30606#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:08:08,470 INFO L280 TraceCheckUtils]: 105: Hoare triple {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-10 23:08:08,470 INFO L280 TraceCheckUtils]: 106: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,471 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #897#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,471 INFO L263 TraceCheckUtils]: 108: Hoare triple {30606#(= 1 ~waterLevel~0)} call test(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,472 INFO L280 TraceCheckUtils]: 109: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,472 INFO L280 TraceCheckUtils]: 110: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp~3; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,473 INFO L280 TraceCheckUtils]: 111: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,473 INFO L280 TraceCheckUtils]: 112: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,474 INFO L280 TraceCheckUtils]: 113: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,474 INFO L280 TraceCheckUtils]: 114: Hoare triple {30606#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,475 INFO L280 TraceCheckUtils]: 115: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !false; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,475 INFO L280 TraceCheckUtils]: 116: Hoare triple {30606#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,476 INFO L280 TraceCheckUtils]: 117: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,476 INFO L280 TraceCheckUtils]: 118: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,477 INFO L280 TraceCheckUtils]: 119: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet35; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,477 INFO L280 TraceCheckUtils]: 120: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,478 INFO L280 TraceCheckUtils]: 121: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,478 INFO L280 TraceCheckUtils]: 122: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,479 INFO L280 TraceCheckUtils]: 123: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet36; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,479 INFO L280 TraceCheckUtils]: 124: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,480 INFO L263 TraceCheckUtils]: 125: Hoare triple {30606#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:08:08,480 INFO L280 TraceCheckUtils]: 126: Hoare triple {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30524#true} is VALID [2020-07-10 23:08:08,480 INFO L280 TraceCheckUtils]: 127: Hoare triple {30524#true} ~methaneLevelCritical~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,481 INFO L280 TraceCheckUtils]: 128: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,481 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #865#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,482 INFO L280 TraceCheckUtils]: 130: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,482 INFO L280 TraceCheckUtils]: 131: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,483 INFO L280 TraceCheckUtils]: 132: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet37; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,483 INFO L280 TraceCheckUtils]: 133: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,484 INFO L263 TraceCheckUtils]: 134: Hoare triple {30606#(= 1 ~waterLevel~0)} call startSystem(); {30695#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:08:08,484 INFO L280 TraceCheckUtils]: 135: Hoare triple {30695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,484 INFO L280 TraceCheckUtils]: 136: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,485 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #867#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,485 INFO L263 TraceCheckUtils]: 138: Hoare triple {30606#(= 1 ~waterLevel~0)} call timeShift(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,486 INFO L280 TraceCheckUtils]: 139: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,486 INFO L280 TraceCheckUtils]: 140: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,487 INFO L263 TraceCheckUtils]: 141: Hoare triple {30606#(= 1 ~waterLevel~0)} call processEnvironment(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:08:08,487 INFO L280 TraceCheckUtils]: 142: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {30524#true} is VALID [2020-07-10 23:08:08,487 INFO L280 TraceCheckUtils]: 143: Hoare triple {30524#true} assume 0 == ~pumpRunning~0; {30524#true} is VALID [2020-07-10 23:08:08,487 INFO L263 TraceCheckUtils]: 144: Hoare triple {30524#true} call #t~ret39 := isHighWaterLevel(); {30524#true} is VALID [2020-07-10 23:08:08,487 INFO L280 TraceCheckUtils]: 145: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-10 23:08:08,488 INFO L280 TraceCheckUtils]: 146: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-10 23:08:08,488 INFO L280 TraceCheckUtils]: 147: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-10 23:08:08,488 INFO L263 TraceCheckUtils]: 148: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-10 23:08:08,488 INFO L280 TraceCheckUtils]: 149: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-10 23:08:08,489 INFO L280 TraceCheckUtils]: 150: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,489 INFO L280 TraceCheckUtils]: 151: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,490 INFO L280 TraceCheckUtils]: 152: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,490 INFO L280 TraceCheckUtils]: 153: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,491 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,491 INFO L280 TraceCheckUtils]: 155: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,492 INFO L280 TraceCheckUtils]: 156: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,492 INFO L280 TraceCheckUtils]: 157: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,493 INFO L280 TraceCheckUtils]: 158: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,493 INFO L280 TraceCheckUtils]: 159: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,494 INFO L280 TraceCheckUtils]: 160: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,494 INFO L280 TraceCheckUtils]: 161: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,494 INFO L280 TraceCheckUtils]: 162: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,495 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,496 INFO L280 TraceCheckUtils]: 164: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,496 INFO L280 TraceCheckUtils]: 165: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,497 INFO L280 TraceCheckUtils]: 166: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,497 INFO L280 TraceCheckUtils]: 167: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,498 INFO L263 TraceCheckUtils]: 168: Hoare triple {30716#(<= 2 ~waterLevel~0)} call activatePump(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:08:08,498 INFO L280 TraceCheckUtils]: 169: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-10 23:08:08,498 INFO L263 TraceCheckUtils]: 170: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-10 23:08:08,498 INFO L280 TraceCheckUtils]: 171: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,498 INFO L263 TraceCheckUtils]: 172: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-10 23:08:08,499 INFO L280 TraceCheckUtils]: 173: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,499 INFO L280 TraceCheckUtils]: 174: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-10 23:08:08,499 INFO L280 TraceCheckUtils]: 175: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,499 INFO L280 TraceCheckUtils]: 176: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,499 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-10 23:08:08,499 INFO L280 TraceCheckUtils]: 178: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-10 23:08:08,500 INFO L280 TraceCheckUtils]: 179: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,500 INFO L280 TraceCheckUtils]: 180: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-10 23:08:08,500 INFO L280 TraceCheckUtils]: 181: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-10 23:08:08,500 INFO L280 TraceCheckUtils]: 182: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,500 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-10 23:08:08,500 INFO L280 TraceCheckUtils]: 184: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-10 23:08:08,501 INFO L280 TraceCheckUtils]: 185: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-10 23:08:08,501 INFO L280 TraceCheckUtils]: 186: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-10 23:08:08,501 INFO L280 TraceCheckUtils]: 187: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-10 23:08:08,501 INFO L263 TraceCheckUtils]: 188: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:08:08,502 INFO L280 TraceCheckUtils]: 189: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-10 23:08:08,502 INFO L280 TraceCheckUtils]: 190: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,502 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-10 23:08:08,502 INFO L280 TraceCheckUtils]: 192: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,503 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,503 INFO L280 TraceCheckUtils]: 194: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:08:08,504 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30606#(= 1 ~waterLevel~0)} #887#return; {30525#false} is VALID [2020-07-10 23:08:08,504 INFO L263 TraceCheckUtils]: 196: Hoare triple {30525#false} call __utac_acc__Specification2_spec__2(); {30525#false} is VALID [2020-07-10 23:08:08,504 INFO L280 TraceCheckUtils]: 197: Hoare triple {30525#false} havoc ~tmp~7; {30525#false} is VALID [2020-07-10 23:08:08,504 INFO L280 TraceCheckUtils]: 198: Hoare triple {30525#false} havoc ~tmp___0~2; {30525#false} is VALID [2020-07-10 23:08:08,504 INFO L263 TraceCheckUtils]: 199: Hoare triple {30525#false} call #t~ret59 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-10 23:08:08,505 INFO L280 TraceCheckUtils]: 200: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,505 INFO L280 TraceCheckUtils]: 201: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-10 23:08:08,505 INFO L280 TraceCheckUtils]: 202: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-10 23:08:08,505 INFO L280 TraceCheckUtils]: 203: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,505 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30524#true} {30525#false} #873#return; {30525#false} is VALID [2020-07-10 23:08:08,505 INFO L280 TraceCheckUtils]: 205: Hoare triple {30525#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {30525#false} is VALID [2020-07-10 23:08:08,506 INFO L280 TraceCheckUtils]: 206: Hoare triple {30525#false} ~tmp~7 := #t~ret59; {30525#false} is VALID [2020-07-10 23:08:08,506 INFO L280 TraceCheckUtils]: 207: Hoare triple {30525#false} havoc #t~ret59; {30525#false} is VALID [2020-07-10 23:08:08,506 INFO L280 TraceCheckUtils]: 208: Hoare triple {30525#false} assume 0 != ~tmp~7; {30525#false} is VALID [2020-07-10 23:08:08,506 INFO L263 TraceCheckUtils]: 209: Hoare triple {30525#false} call #t~ret60 := isPumpRunning(); {30524#true} is VALID [2020-07-10 23:08:08,506 INFO L280 TraceCheckUtils]: 210: Hoare triple {30524#true} havoc ~retValue_acc~4; {30524#true} is VALID [2020-07-10 23:08:08,506 INFO L280 TraceCheckUtils]: 211: Hoare triple {30524#true} ~retValue_acc~4 := ~pumpRunning~0; {30524#true} is VALID [2020-07-10 23:08:08,507 INFO L280 TraceCheckUtils]: 212: Hoare triple {30524#true} #res := ~retValue_acc~4; {30524#true} is VALID [2020-07-10 23:08:08,507 INFO L280 TraceCheckUtils]: 213: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-10 23:08:08,507 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {30524#true} {30525#false} #875#return; {30525#false} is VALID [2020-07-10 23:08:08,507 INFO L280 TraceCheckUtils]: 215: Hoare triple {30525#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30525#false} is VALID [2020-07-10 23:08:08,507 INFO L280 TraceCheckUtils]: 216: Hoare triple {30525#false} ~tmp___0~2 := #t~ret60; {30525#false} is VALID [2020-07-10 23:08:08,507 INFO L280 TraceCheckUtils]: 217: Hoare triple {30525#false} havoc #t~ret60; {30525#false} is VALID [2020-07-10 23:08:08,508 INFO L280 TraceCheckUtils]: 218: Hoare triple {30525#false} assume 0 != ~tmp___0~2; {30525#false} is VALID [2020-07-10 23:08:08,508 INFO L280 TraceCheckUtils]: 219: Hoare triple {30525#false} assume 0 != ~methAndRunningLastTime~0; {30525#false} is VALID [2020-07-10 23:08:08,508 INFO L263 TraceCheckUtils]: 220: Hoare triple {30525#false} call __automaton_fail(); {30525#false} is VALID [2020-07-10 23:08:08,508 INFO L280 TraceCheckUtils]: 221: Hoare triple {30525#false} assume !false; {30525#false} is VALID [2020-07-10 23:08:08,549 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 23:08:08,550 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [484442794] [2020-07-10 23:08:08,550 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:08:08,550 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:08:08,550 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440907531] [2020-07-10 23:08:08,551 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 222 [2020-07-10 23:08:08,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:08:08,552 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:08:08,791 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:08:08,791 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:08:08,792 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:08:08,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:08:08,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:08:08,792 INFO L87 Difference]: Start difference. First operand 577 states and 625 transitions. Second operand 9 states. [2020-07-10 23:08:09,972 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:08:13,628 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:09:07,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:09:07,371 INFO L93 Difference]: Finished difference Result 2101 states and 2656 transitions. [2020-07-10 23:09:07,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 23:09:07,372 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 222 [2020-07-10 23:09:07,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:09:07,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:09:07,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 1195 transitions. [2020-07-10 23:09:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:09:07,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 1195 transitions. [2020-07-10 23:09:07,403 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 1195 transitions. [2020-07-10 23:09:10,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1195 edges. 1195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:09:10,369 INFO L225 Difference]: With dead ends: 2101 [2020-07-10 23:09:10,369 INFO L226 Difference]: Without dead ends: 1639 [2020-07-10 23:09:10,371 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 45 SyntacticMatches, 2 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 423 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=295, Invalid=1111, Unknown=0, NotChecked=0, Total=1406 [2020-07-10 23:09:10,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1639 states. [2020-07-10 23:09:31,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1639 to 995. [2020-07-10 23:09:31,728 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:09:31,728 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1639 states. Second operand 995 states. [2020-07-10 23:09:31,729 INFO L74 IsIncluded]: Start isIncluded. First operand 1639 states. Second operand 995 states. [2020-07-10 23:09:31,729 INFO L87 Difference]: Start difference. First operand 1639 states. Second operand 995 states. [2020-07-10 23:09:31,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:09:31,826 INFO L93 Difference]: Finished difference Result 1639 states and 2043 transitions. [2020-07-10 23:09:31,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2043 transitions. [2020-07-10 23:09:31,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:09:31,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:09:31,829 INFO L74 IsIncluded]: Start isIncluded. First operand 995 states. Second operand 1639 states. [2020-07-10 23:09:31,829 INFO L87 Difference]: Start difference. First operand 995 states. Second operand 1639 states. [2020-07-10 23:09:31,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:09:31,954 INFO L93 Difference]: Finished difference Result 1639 states and 2043 transitions. [2020-07-10 23:09:31,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2043 transitions. [2020-07-10 23:09:31,957 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:09:31,957 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:09:31,957 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:09:31,957 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:09:31,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 995 states. [2020-07-10 23:09:31,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 995 states and 1105 transitions. [2020-07-10 23:09:31,992 INFO L78 Accepts]: Start accepts. Automaton has 995 states and 1105 transitions. Word has length 222 [2020-07-10 23:09:31,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:09:31,993 INFO L479 AbstractCegarLoop]: Abstraction has 995 states and 1105 transitions. [2020-07-10 23:09:31,993 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:09:31,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 995 states and 1105 transitions. [2020-07-10 23:09:38,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1105 edges. 1105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:09:38,701 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1105 transitions. [2020-07-10 23:09:38,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2020-07-10 23:09:38,704 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:09:38,705 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:09:38,705 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:09:38,705 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:09:38,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:09:38,706 INFO L82 PathProgramCache]: Analyzing trace with hash -347403710, now seen corresponding path program 1 times [2020-07-10 23:09:38,706 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:09:38,706 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [572583524] [2020-07-10 23:09:38,706 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:09:38,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,041 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:09:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40309#true} is VALID [2020-07-10 23:09:39,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} #valid := #valid[0 := 0]; {40309#true} is VALID [2020-07-10 23:09:39,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} assume 0 < #StackHeapBarrier; {40309#true} is VALID [2020-07-10 23:09:39,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40309#true} is VALID [2020-07-10 23:09:39,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40309#true} is VALID [2020-07-10 23:09:39,091 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40309#true} is VALID [2020-07-10 23:09:39,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40309#true} is VALID [2020-07-10 23:09:39,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40309#true} is VALID [2020-07-10 23:09:39,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40309#true} is VALID [2020-07-10 23:09:39,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40309#true} is VALID [2020-07-10 23:09:39,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40309#true} is VALID [2020-07-10 23:09:39,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40309#true} is VALID [2020-07-10 23:09:39,092 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40309#true} is VALID [2020-07-10 23:09:39,092 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40309#true} is VALID [2020-07-10 23:09:39,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40309#true} is VALID [2020-07-10 23:09:39,093 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40309#true} is VALID [2020-07-10 23:09:39,093 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {40309#true} is VALID [2020-07-10 23:09:39,093 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {40309#true} is VALID [2020-07-10 23:09:39,093 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {40309#true} is VALID [2020-07-10 23:09:39,094 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {40309#true} is VALID [2020-07-10 23:09:39,094 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {40309#true} is VALID [2020-07-10 23:09:39,094 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {40309#true} is VALID [2020-07-10 23:09:39,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {40309#true} is VALID [2020-07-10 23:09:39,095 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {40309#true} is VALID [2020-07-10 23:09:39,095 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {40309#true} is VALID [2020-07-10 23:09:39,095 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {40309#true} is VALID [2020-07-10 23:09:39,096 INFO L280 TraceCheckUtils]: 26: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {40309#true} is VALID [2020-07-10 23:09:39,096 INFO L280 TraceCheckUtils]: 27: Hoare triple {40309#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {40309#true} is VALID [2020-07-10 23:09:39,096 INFO L280 TraceCheckUtils]: 28: Hoare triple {40309#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {40309#true} is VALID [2020-07-10 23:09:39,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {40309#true} is VALID [2020-07-10 23:09:39,096 INFO L280 TraceCheckUtils]: 30: Hoare triple {40309#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {40309#true} is VALID [2020-07-10 23:09:39,097 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {40309#true} is VALID [2020-07-10 23:09:39,097 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {40309#true} is VALID [2020-07-10 23:09:39,097 INFO L280 TraceCheckUtils]: 33: Hoare triple {40309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {40309#true} is VALID [2020-07-10 23:09:39,097 INFO L280 TraceCheckUtils]: 34: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {40309#true} is VALID [2020-07-10 23:09:39,097 INFO L280 TraceCheckUtils]: 35: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {40309#true} is VALID [2020-07-10 23:09:39,097 INFO L280 TraceCheckUtils]: 36: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {40309#true} is VALID [2020-07-10 23:09:39,098 INFO L280 TraceCheckUtils]: 37: Hoare triple {40309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {40309#true} is VALID [2020-07-10 23:09:39,098 INFO L280 TraceCheckUtils]: 38: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {40309#true} is VALID [2020-07-10 23:09:39,098 INFO L280 TraceCheckUtils]: 39: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {40309#true} is VALID [2020-07-10 23:09:39,098 INFO L280 TraceCheckUtils]: 40: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {40309#true} is VALID [2020-07-10 23:09:39,098 INFO L280 TraceCheckUtils]: 41: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {40309#true} is VALID [2020-07-10 23:09:39,098 INFO L280 TraceCheckUtils]: 42: Hoare triple {40309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {40309#true} is VALID [2020-07-10 23:09:39,099 INFO L280 TraceCheckUtils]: 43: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {40309#true} is VALID [2020-07-10 23:09:39,099 INFO L280 TraceCheckUtils]: 44: Hoare triple {40309#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {40309#true} is VALID [2020-07-10 23:09:39,099 INFO L280 TraceCheckUtils]: 45: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {40309#true} is VALID [2020-07-10 23:09:39,099 INFO L280 TraceCheckUtils]: 46: Hoare triple {40309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {40309#true} is VALID [2020-07-10 23:09:39,099 INFO L280 TraceCheckUtils]: 47: Hoare triple {40309#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {40309#true} is VALID [2020-07-10 23:09:39,100 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {40309#true} is VALID [2020-07-10 23:09:39,100 INFO L280 TraceCheckUtils]: 49: Hoare triple {40309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {40309#true} is VALID [2020-07-10 23:09:39,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {40309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {40309#true} is VALID [2020-07-10 23:09:39,100 INFO L280 TraceCheckUtils]: 51: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {40309#true} is VALID [2020-07-10 23:09:39,100 INFO L280 TraceCheckUtils]: 52: Hoare triple {40309#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {40309#true} is VALID [2020-07-10 23:09:39,100 INFO L280 TraceCheckUtils]: 53: Hoare triple {40309#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {40309#true} is VALID [2020-07-10 23:09:39,101 INFO L280 TraceCheckUtils]: 54: Hoare triple {40309#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {40309#true} is VALID [2020-07-10 23:09:39,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {40309#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {40309#true} is VALID [2020-07-10 23:09:39,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {40309#true} is VALID [2020-07-10 23:09:39,101 INFO L280 TraceCheckUtils]: 57: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {40309#true} is VALID [2020-07-10 23:09:39,101 INFO L280 TraceCheckUtils]: 58: Hoare triple {40309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {40309#true} is VALID [2020-07-10 23:09:39,101 INFO L280 TraceCheckUtils]: 59: Hoare triple {40309#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {40309#true} is VALID [2020-07-10 23:09:39,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {40309#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {40309#true} is VALID [2020-07-10 23:09:39,102 INFO L280 TraceCheckUtils]: 61: Hoare triple {40309#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {40309#true} is VALID [2020-07-10 23:09:39,102 INFO L280 TraceCheckUtils]: 62: Hoare triple {40309#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {40309#true} is VALID [2020-07-10 23:09:39,102 INFO L280 TraceCheckUtils]: 63: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {40309#true} is VALID [2020-07-10 23:09:39,102 INFO L280 TraceCheckUtils]: 64: Hoare triple {40309#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {40309#true} is VALID [2020-07-10 23:09:39,102 INFO L280 TraceCheckUtils]: 65: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {40309#true} is VALID [2020-07-10 23:09:39,103 INFO L280 TraceCheckUtils]: 66: Hoare triple {40309#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {40309#true} is VALID [2020-07-10 23:09:39,103 INFO L280 TraceCheckUtils]: 67: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {40309#true} is VALID [2020-07-10 23:09:39,103 INFO L280 TraceCheckUtils]: 68: Hoare triple {40309#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {40309#true} is VALID [2020-07-10 23:09:39,103 INFO L280 TraceCheckUtils]: 69: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {40309#true} is VALID [2020-07-10 23:09:39,103 INFO L280 TraceCheckUtils]: 70: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {40309#true} is VALID [2020-07-10 23:09:39,103 INFO L280 TraceCheckUtils]: 71: Hoare triple {40309#true} ~head~0.base, ~head~0.offset := 0, 0; {40309#true} is VALID [2020-07-10 23:09:39,104 INFO L280 TraceCheckUtils]: 72: Hoare triple {40309#true} ~pumpRunning~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,104 INFO L280 TraceCheckUtils]: 73: Hoare triple {40309#true} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,104 INFO L280 TraceCheckUtils]: 74: Hoare triple {40309#true} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,104 INFO L280 TraceCheckUtils]: 75: Hoare triple {40309#true} ~cleanupTimeShifts~0 := 4; {40309#true} is VALID [2020-07-10 23:09:39,104 INFO L280 TraceCheckUtils]: 76: Hoare triple {40309#true} ~waterLevel~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,104 INFO L280 TraceCheckUtils]: 77: Hoare triple {40309#true} ~methaneLevelCritical~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,105 INFO L280 TraceCheckUtils]: 78: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,105 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40309#true} {40309#true} #907#return; {40309#true} is VALID [2020-07-10 23:09:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #815#return; {40309#true} is VALID [2020-07-10 23:09:39,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #817#return; {40309#true} is VALID [2020-07-10 23:09:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~7; {40309#true} is VALID [2020-07-10 23:09:39,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~7 := 1; {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:09:39,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:09:39,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:09:39,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40309#true} #819#return; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:09:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,171 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #821#return; {40309#true} is VALID [2020-07-10 23:09:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,187 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40309#true} #897#return; {40309#true} is VALID [2020-07-10 23:09:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40309#true} is VALID [2020-07-10 23:09:39,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40309#true} is VALID [2020-07-10 23:09:39,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,209 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40309#true} {40309#true} #863#return; {40309#true} is VALID [2020-07-10 23:09:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40309#true} is VALID [2020-07-10 23:09:39,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~methaneLevelCritical~0 := 1; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {40489#(<= 1 ~methaneLevelCritical~0)} assume true; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,252 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40489#(<= 1 ~methaneLevelCritical~0)} {40309#true} #865#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {40490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,278 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40415#(not (= 0 ~methaneLevelCritical~0))} #867#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-10 23:09:39,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-10 23:09:39,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,338 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-10 23:09:39,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-10 23:09:39,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-10 23:09:39,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-10 23:09:39,339 INFO L263 TraceCheckUtils]: 3: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-10 23:09:39,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-10 23:09:39,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-10 23:09:39,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,340 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-10 23:09:39,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-10 23:09:39,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-10 23:09:39,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-10 23:09:39,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-10 23:09:39,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-10 23:09:39,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-10 23:09:39,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-10 23:09:39,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,342 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-10 23:09:39,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,657 INFO L280 TraceCheckUtils]: 3: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,658 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-10 23:09:39,658 INFO L263 TraceCheckUtils]: 1: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-10 23:09:39,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,662 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,666 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-10 23:09:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,670 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-10 23:09:39,671 INFO L263 TraceCheckUtils]: 1: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-10 23:09:39,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-10 23:09:39,671 INFO L263 TraceCheckUtils]: 3: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-10 23:09:39,671 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,673 INFO L280 TraceCheckUtils]: 7: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,674 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,677 INFO L280 TraceCheckUtils]: 11: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,680 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-10 23:09:39,680 INFO L280 TraceCheckUtils]: 15: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-10 23:09:39,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-10 23:09:39,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-10 23:09:39,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,684 INFO L263 TraceCheckUtils]: 19: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:09:39,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,684 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,685 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,685 INFO L280 TraceCheckUtils]: 23: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,686 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40309#true} is VALID [2020-07-10 23:09:39,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume 0 == ~pumpRunning~0; {40309#true} is VALID [2020-07-10 23:09:39,688 INFO L263 TraceCheckUtils]: 2: Hoare triple {40309#true} call #t~ret39 := isHighWaterLevel(); {40309#true} is VALID [2020-07-10 23:09:39,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-10 23:09:39,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-10 23:09:39,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-10 23:09:39,688 INFO L263 TraceCheckUtils]: 6: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-10 23:09:39,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-10 23:09:39,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-10 23:09:39,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,689 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-10 23:09:39,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-10 23:09:39,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-10 23:09:39,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-10 23:09:39,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-10 23:09:39,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-10 23:09:39,690 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-10 23:09:39,691 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-10 23:09:39,691 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,691 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-10 23:09:39,691 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40309#true} is VALID [2020-07-10 23:09:39,691 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} ~tmp~4 := #t~ret39; {40309#true} is VALID [2020-07-10 23:09:39,691 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} havoc #t~ret39; {40309#true} is VALID [2020-07-10 23:09:39,692 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} assume 0 != ~tmp~4; {40309#true} is VALID [2020-07-10 23:09:39,692 INFO L263 TraceCheckUtils]: 26: Hoare triple {40309#true} call activatePump(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:09:39,692 INFO L280 TraceCheckUtils]: 27: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-10 23:09:39,693 INFO L263 TraceCheckUtils]: 28: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-10 23:09:39,693 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-10 23:09:39,693 INFO L263 TraceCheckUtils]: 30: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-10 23:09:39,693 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,694 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,695 INFO L280 TraceCheckUtils]: 33: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,697 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,698 INFO L280 TraceCheckUtils]: 36: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,698 INFO L280 TraceCheckUtils]: 37: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,699 INFO L280 TraceCheckUtils]: 38: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,700 INFO L280 TraceCheckUtils]: 39: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,701 INFO L280 TraceCheckUtils]: 40: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,702 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-10 23:09:39,703 INFO L280 TraceCheckUtils]: 42: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-10 23:09:39,703 INFO L280 TraceCheckUtils]: 43: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-10 23:09:39,704 INFO L280 TraceCheckUtils]: 44: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-10 23:09:39,705 INFO L280 TraceCheckUtils]: 45: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,706 INFO L263 TraceCheckUtils]: 46: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:09:39,706 INFO L280 TraceCheckUtils]: 47: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,706 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,707 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,707 INFO L280 TraceCheckUtils]: 50: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,708 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,708 INFO L280 TraceCheckUtils]: 52: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,709 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40415#(not (= 0 ~methaneLevelCritical~0))} #887#return; {40310#false} is VALID [2020-07-10 23:09:39,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40309#true} is VALID [2020-07-10 23:09:39,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #res := ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,715 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,716 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40309#true} {40310#false} #873#return; {40310#false} is VALID [2020-07-10 23:09:39,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:09:39,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~4; {40309#true} is VALID [2020-07-10 23:09:39,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~4 := ~pumpRunning~0; {40309#true} is VALID [2020-07-10 23:09:39,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #res := ~retValue_acc~4; {40309#true} is VALID [2020-07-10 23:09:39,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,719 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40309#true} {40310#false} #875#return; {40310#false} is VALID [2020-07-10 23:09:39,724 INFO L263 TraceCheckUtils]: 0: Hoare triple {40309#true} call ULTIMATE.init(); {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:09:39,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40309#true} is VALID [2020-07-10 23:09:39,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #valid := #valid[0 := 0]; {40309#true} is VALID [2020-07-10 23:09:39,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume 0 < #StackHeapBarrier; {40309#true} is VALID [2020-07-10 23:09:39,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40309#true} is VALID [2020-07-10 23:09:39,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40309#true} is VALID [2020-07-10 23:09:39,725 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40309#true} is VALID [2020-07-10 23:09:39,725 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40309#true} is VALID [2020-07-10 23:09:39,726 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40309#true} is VALID [2020-07-10 23:09:39,726 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40309#true} is VALID [2020-07-10 23:09:39,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40309#true} is VALID [2020-07-10 23:09:39,726 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40309#true} is VALID [2020-07-10 23:09:39,726 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40309#true} is VALID [2020-07-10 23:09:39,726 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40309#true} is VALID [2020-07-10 23:09:39,727 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40309#true} is VALID [2020-07-10 23:09:39,727 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40309#true} is VALID [2020-07-10 23:09:39,727 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40309#true} is VALID [2020-07-10 23:09:39,727 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {40309#true} is VALID [2020-07-10 23:09:39,727 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {40309#true} is VALID [2020-07-10 23:09:39,727 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {40309#true} is VALID [2020-07-10 23:09:39,728 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {40309#true} is VALID [2020-07-10 23:09:39,728 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {40309#true} is VALID [2020-07-10 23:09:39,728 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {40309#true} is VALID [2020-07-10 23:09:39,728 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {40309#true} is VALID [2020-07-10 23:09:39,728 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {40309#true} is VALID [2020-07-10 23:09:39,729 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {40309#true} is VALID [2020-07-10 23:09:39,729 INFO L280 TraceCheckUtils]: 26: Hoare triple {40309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {40309#true} is VALID [2020-07-10 23:09:39,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {40309#true} is VALID [2020-07-10 23:09:39,729 INFO L280 TraceCheckUtils]: 28: Hoare triple {40309#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {40309#true} is VALID [2020-07-10 23:09:39,729 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {40309#true} is VALID [2020-07-10 23:09:39,730 INFO L280 TraceCheckUtils]: 30: Hoare triple {40309#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {40309#true} is VALID [2020-07-10 23:09:39,730 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {40309#true} is VALID [2020-07-10 23:09:39,730 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {40309#true} is VALID [2020-07-10 23:09:39,730 INFO L280 TraceCheckUtils]: 33: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {40309#true} is VALID [2020-07-10 23:09:39,730 INFO L280 TraceCheckUtils]: 34: Hoare triple {40309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {40309#true} is VALID [2020-07-10 23:09:39,730 INFO L280 TraceCheckUtils]: 35: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {40309#true} is VALID [2020-07-10 23:09:39,731 INFO L280 TraceCheckUtils]: 36: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {40309#true} is VALID [2020-07-10 23:09:39,731 INFO L280 TraceCheckUtils]: 37: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {40309#true} is VALID [2020-07-10 23:09:39,731 INFO L280 TraceCheckUtils]: 38: Hoare triple {40309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {40309#true} is VALID [2020-07-10 23:09:39,731 INFO L280 TraceCheckUtils]: 39: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {40309#true} is VALID [2020-07-10 23:09:39,731 INFO L280 TraceCheckUtils]: 40: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {40309#true} is VALID [2020-07-10 23:09:39,731 INFO L280 TraceCheckUtils]: 41: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {40309#true} is VALID [2020-07-10 23:09:39,732 INFO L280 TraceCheckUtils]: 42: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {40309#true} is VALID [2020-07-10 23:09:39,732 INFO L280 TraceCheckUtils]: 43: Hoare triple {40309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {40309#true} is VALID [2020-07-10 23:09:39,732 INFO L280 TraceCheckUtils]: 44: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {40309#true} is VALID [2020-07-10 23:09:39,732 INFO L280 TraceCheckUtils]: 45: Hoare triple {40309#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {40309#true} is VALID [2020-07-10 23:09:39,732 INFO L280 TraceCheckUtils]: 46: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {40309#true} is VALID [2020-07-10 23:09:39,733 INFO L280 TraceCheckUtils]: 47: Hoare triple {40309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {40309#true} is VALID [2020-07-10 23:09:39,733 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {40309#true} is VALID [2020-07-10 23:09:39,733 INFO L280 TraceCheckUtils]: 49: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {40309#true} is VALID [2020-07-10 23:09:39,733 INFO L280 TraceCheckUtils]: 50: Hoare triple {40309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {40309#true} is VALID [2020-07-10 23:09:39,733 INFO L280 TraceCheckUtils]: 51: Hoare triple {40309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {40309#true} is VALID [2020-07-10 23:09:39,733 INFO L280 TraceCheckUtils]: 52: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {40309#true} is VALID [2020-07-10 23:09:39,734 INFO L280 TraceCheckUtils]: 53: Hoare triple {40309#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {40309#true} is VALID [2020-07-10 23:09:39,734 INFO L280 TraceCheckUtils]: 54: Hoare triple {40309#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {40309#true} is VALID [2020-07-10 23:09:39,734 INFO L280 TraceCheckUtils]: 55: Hoare triple {40309#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {40309#true} is VALID [2020-07-10 23:09:39,734 INFO L280 TraceCheckUtils]: 56: Hoare triple {40309#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {40309#true} is VALID [2020-07-10 23:09:39,734 INFO L280 TraceCheckUtils]: 57: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {40309#true} is VALID [2020-07-10 23:09:39,734 INFO L280 TraceCheckUtils]: 58: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {40309#true} is VALID [2020-07-10 23:09:39,734 INFO L280 TraceCheckUtils]: 59: Hoare triple {40309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {40309#true} is VALID [2020-07-10 23:09:39,735 INFO L280 TraceCheckUtils]: 60: Hoare triple {40309#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {40309#true} is VALID [2020-07-10 23:09:39,735 INFO L280 TraceCheckUtils]: 61: Hoare triple {40309#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {40309#true} is VALID [2020-07-10 23:09:39,735 INFO L280 TraceCheckUtils]: 62: Hoare triple {40309#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {40309#true} is VALID [2020-07-10 23:09:39,735 INFO L280 TraceCheckUtils]: 63: Hoare triple {40309#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {40309#true} is VALID [2020-07-10 23:09:39,735 INFO L280 TraceCheckUtils]: 64: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {40309#true} is VALID [2020-07-10 23:09:39,735 INFO L280 TraceCheckUtils]: 65: Hoare triple {40309#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {40309#true} is VALID [2020-07-10 23:09:39,736 INFO L280 TraceCheckUtils]: 66: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {40309#true} is VALID [2020-07-10 23:09:39,736 INFO L280 TraceCheckUtils]: 67: Hoare triple {40309#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {40309#true} is VALID [2020-07-10 23:09:39,736 INFO L280 TraceCheckUtils]: 68: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {40309#true} is VALID [2020-07-10 23:09:39,736 INFO L280 TraceCheckUtils]: 69: Hoare triple {40309#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {40309#true} is VALID [2020-07-10 23:09:39,736 INFO L280 TraceCheckUtils]: 70: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {40309#true} is VALID [2020-07-10 23:09:39,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {40309#true} is VALID [2020-07-10 23:09:39,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {40309#true} ~head~0.base, ~head~0.offset := 0, 0; {40309#true} is VALID [2020-07-10 23:09:39,737 INFO L280 TraceCheckUtils]: 73: Hoare triple {40309#true} ~pumpRunning~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,737 INFO L280 TraceCheckUtils]: 74: Hoare triple {40309#true} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,737 INFO L280 TraceCheckUtils]: 75: Hoare triple {40309#true} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,737 INFO L280 TraceCheckUtils]: 76: Hoare triple {40309#true} ~cleanupTimeShifts~0 := 4; {40309#true} is VALID [2020-07-10 23:09:39,737 INFO L280 TraceCheckUtils]: 77: Hoare triple {40309#true} ~waterLevel~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,738 INFO L280 TraceCheckUtils]: 78: Hoare triple {40309#true} ~methaneLevelCritical~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,738 INFO L280 TraceCheckUtils]: 79: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,738 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40309#true} {40309#true} #907#return; {40309#true} is VALID [2020-07-10 23:09:39,738 INFO L263 TraceCheckUtils]: 81: Hoare triple {40309#true} call #t~ret73 := main(); {40309#true} is VALID [2020-07-10 23:09:39,738 INFO L280 TraceCheckUtils]: 82: Hoare triple {40309#true} havoc ~retValue_acc~8; {40309#true} is VALID [2020-07-10 23:09:39,738 INFO L280 TraceCheckUtils]: 83: Hoare triple {40309#true} havoc ~tmp~8; {40309#true} is VALID [2020-07-10 23:09:39,739 INFO L263 TraceCheckUtils]: 84: Hoare triple {40309#true} call select_helpers(); {40309#true} is VALID [2020-07-10 23:09:39,739 INFO L280 TraceCheckUtils]: 85: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,739 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40309#true} {40309#true} #815#return; {40309#true} is VALID [2020-07-10 23:09:39,739 INFO L263 TraceCheckUtils]: 87: Hoare triple {40309#true} call select_features(); {40309#true} is VALID [2020-07-10 23:09:39,739 INFO L280 TraceCheckUtils]: 88: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,739 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40309#true} {40309#true} #817#return; {40309#true} is VALID [2020-07-10 23:09:39,740 INFO L263 TraceCheckUtils]: 90: Hoare triple {40309#true} call #t~ret62 := valid_product(); {40309#true} is VALID [2020-07-10 23:09:39,740 INFO L280 TraceCheckUtils]: 91: Hoare triple {40309#true} havoc ~retValue_acc~7; {40309#true} is VALID [2020-07-10 23:09:39,741 INFO L280 TraceCheckUtils]: 92: Hoare triple {40309#true} ~retValue_acc~7 := 1; {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:09:39,741 INFO L280 TraceCheckUtils]: 93: Hoare triple {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:09:39,742 INFO L280 TraceCheckUtils]: 94: Hoare triple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:09:39,743 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40309#true} #819#return; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:09:39,743 INFO L280 TraceCheckUtils]: 96: Hoare triple {40400#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:09:39,744 INFO L280 TraceCheckUtils]: 97: Hoare triple {40400#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {40401#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:09:39,745 INFO L280 TraceCheckUtils]: 98: Hoare triple {40401#(= 1 main_~tmp~8)} havoc #t~ret62; {40401#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:09:39,745 INFO L280 TraceCheckUtils]: 99: Hoare triple {40401#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {40309#true} is VALID [2020-07-10 23:09:39,745 INFO L263 TraceCheckUtils]: 100: Hoare triple {40309#true} call setup(); {40309#true} is VALID [2020-07-10 23:09:39,745 INFO L280 TraceCheckUtils]: 101: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,745 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40309#true} {40309#true} #821#return; {40309#true} is VALID [2020-07-10 23:09:39,745 INFO L263 TraceCheckUtils]: 103: Hoare triple {40309#true} call runTest(); {40309#true} is VALID [2020-07-10 23:09:39,746 INFO L263 TraceCheckUtils]: 104: Hoare triple {40309#true} call __utac_acc__Specification2_spec__1(); {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:09:39,746 INFO L280 TraceCheckUtils]: 105: Hoare triple {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,746 INFO L280 TraceCheckUtils]: 106: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,746 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40309#true} {40309#true} #897#return; {40309#true} is VALID [2020-07-10 23:09:39,747 INFO L263 TraceCheckUtils]: 108: Hoare triple {40309#true} call test(); {40309#true} is VALID [2020-07-10 23:09:39,747 INFO L280 TraceCheckUtils]: 109: Hoare triple {40309#true} havoc ~splverifierCounter~0; {40309#true} is VALID [2020-07-10 23:09:39,747 INFO L280 TraceCheckUtils]: 110: Hoare triple {40309#true} havoc ~tmp~3; {40309#true} is VALID [2020-07-10 23:09:39,747 INFO L280 TraceCheckUtils]: 111: Hoare triple {40309#true} havoc ~tmp___0~0; {40309#true} is VALID [2020-07-10 23:09:39,747 INFO L280 TraceCheckUtils]: 112: Hoare triple {40309#true} havoc ~tmp___1~0; {40309#true} is VALID [2020-07-10 23:09:39,747 INFO L280 TraceCheckUtils]: 113: Hoare triple {40309#true} havoc ~tmp___2~0; {40309#true} is VALID [2020-07-10 23:09:39,748 INFO L280 TraceCheckUtils]: 114: Hoare triple {40309#true} ~splverifierCounter~0 := 0; {40309#true} is VALID [2020-07-10 23:09:39,748 INFO L280 TraceCheckUtils]: 115: Hoare triple {40309#true} assume !false; {40309#true} is VALID [2020-07-10 23:09:39,748 INFO L280 TraceCheckUtils]: 116: Hoare triple {40309#true} assume ~splverifierCounter~0 < 4; {40309#true} is VALID [2020-07-10 23:09:39,748 INFO L280 TraceCheckUtils]: 117: Hoare triple {40309#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {40309#true} is VALID [2020-07-10 23:09:39,748 INFO L280 TraceCheckUtils]: 118: Hoare triple {40309#true} ~tmp~3 := #t~nondet35; {40309#true} is VALID [2020-07-10 23:09:39,748 INFO L280 TraceCheckUtils]: 119: Hoare triple {40309#true} havoc #t~nondet35; {40309#true} is VALID [2020-07-10 23:09:39,749 INFO L280 TraceCheckUtils]: 120: Hoare triple {40309#true} assume 0 != ~tmp~3; {40309#true} is VALID [2020-07-10 23:09:39,749 INFO L263 TraceCheckUtils]: 121: Hoare triple {40309#true} call waterRise(); {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:09:39,749 INFO L280 TraceCheckUtils]: 122: Hoare triple {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40309#true} is VALID [2020-07-10 23:09:39,750 INFO L280 TraceCheckUtils]: 123: Hoare triple {40309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40309#true} is VALID [2020-07-10 23:09:39,750 INFO L280 TraceCheckUtils]: 124: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,750 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {40309#true} {40309#true} #863#return; {40309#true} is VALID [2020-07-10 23:09:39,750 INFO L280 TraceCheckUtils]: 126: Hoare triple {40309#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {40309#true} is VALID [2020-07-10 23:09:39,750 INFO L280 TraceCheckUtils]: 127: Hoare triple {40309#true} ~tmp___0~0 := #t~nondet36; {40309#true} is VALID [2020-07-10 23:09:39,750 INFO L280 TraceCheckUtils]: 128: Hoare triple {40309#true} havoc #t~nondet36; {40309#true} is VALID [2020-07-10 23:09:39,751 INFO L280 TraceCheckUtils]: 129: Hoare triple {40309#true} assume 0 != ~tmp___0~0; {40309#true} is VALID [2020-07-10 23:09:39,751 INFO L263 TraceCheckUtils]: 130: Hoare triple {40309#true} call changeMethaneLevel(); {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:09:39,751 INFO L280 TraceCheckUtils]: 131: Hoare triple {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40309#true} is VALID [2020-07-10 23:09:39,752 INFO L280 TraceCheckUtils]: 132: Hoare triple {40309#true} ~methaneLevelCritical~0 := 1; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,753 INFO L280 TraceCheckUtils]: 133: Hoare triple {40489#(<= 1 ~methaneLevelCritical~0)} assume true; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,753 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {40489#(<= 1 ~methaneLevelCritical~0)} {40309#true} #865#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,754 INFO L280 TraceCheckUtils]: 135: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,754 INFO L280 TraceCheckUtils]: 136: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet37; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,755 INFO L280 TraceCheckUtils]: 137: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet37; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,755 INFO L280 TraceCheckUtils]: 138: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,756 INFO L263 TraceCheckUtils]: 139: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {40490#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:09:39,756 INFO L280 TraceCheckUtils]: 140: Hoare triple {40490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,756 INFO L280 TraceCheckUtils]: 141: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,757 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {40309#true} {40415#(not (= 0 ~methaneLevelCritical~0))} #867#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,758 INFO L263 TraceCheckUtils]: 143: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,758 INFO L280 TraceCheckUtils]: 144: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~pumpRunning~0); {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,759 INFO L280 TraceCheckUtils]: 145: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,759 INFO L263 TraceCheckUtils]: 146: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:09:39,759 INFO L280 TraceCheckUtils]: 147: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40309#true} is VALID [2020-07-10 23:09:39,760 INFO L280 TraceCheckUtils]: 148: Hoare triple {40309#true} assume 0 == ~pumpRunning~0; {40309#true} is VALID [2020-07-10 23:09:39,760 INFO L263 TraceCheckUtils]: 149: Hoare triple {40309#true} call #t~ret39 := isHighWaterLevel(); {40309#true} is VALID [2020-07-10 23:09:39,760 INFO L280 TraceCheckUtils]: 150: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-10 23:09:39,760 INFO L280 TraceCheckUtils]: 151: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-10 23:09:39,760 INFO L280 TraceCheckUtils]: 152: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-10 23:09:39,760 INFO L263 TraceCheckUtils]: 153: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-10 23:09:39,761 INFO L280 TraceCheckUtils]: 154: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,761 INFO L280 TraceCheckUtils]: 155: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-10 23:09:39,761 INFO L280 TraceCheckUtils]: 156: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-10 23:09:39,761 INFO L280 TraceCheckUtils]: 157: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-10 23:09:39,761 INFO L280 TraceCheckUtils]: 158: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,761 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-10 23:09:39,762 INFO L280 TraceCheckUtils]: 160: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-10 23:09:39,762 INFO L280 TraceCheckUtils]: 161: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-10 23:09:39,762 INFO L280 TraceCheckUtils]: 162: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-10 23:09:39,762 INFO L280 TraceCheckUtils]: 163: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-10 23:09:39,762 INFO L280 TraceCheckUtils]: 164: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-10 23:09:39,762 INFO L280 TraceCheckUtils]: 165: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-10 23:09:39,763 INFO L280 TraceCheckUtils]: 166: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-10 23:09:39,763 INFO L280 TraceCheckUtils]: 167: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,763 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-10 23:09:39,763 INFO L280 TraceCheckUtils]: 169: Hoare triple {40309#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40309#true} is VALID [2020-07-10 23:09:39,763 INFO L280 TraceCheckUtils]: 170: Hoare triple {40309#true} ~tmp~4 := #t~ret39; {40309#true} is VALID [2020-07-10 23:09:39,763 INFO L280 TraceCheckUtils]: 171: Hoare triple {40309#true} havoc #t~ret39; {40309#true} is VALID [2020-07-10 23:09:39,764 INFO L280 TraceCheckUtils]: 172: Hoare triple {40309#true} assume 0 != ~tmp~4; {40309#true} is VALID [2020-07-10 23:09:39,764 INFO L263 TraceCheckUtils]: 173: Hoare triple {40309#true} call activatePump(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:09:39,765 INFO L280 TraceCheckUtils]: 174: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-10 23:09:39,765 INFO L263 TraceCheckUtils]: 175: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-10 23:09:39,765 INFO L280 TraceCheckUtils]: 176: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-10 23:09:39,765 INFO L263 TraceCheckUtils]: 177: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-10 23:09:39,765 INFO L280 TraceCheckUtils]: 178: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,766 INFO L280 TraceCheckUtils]: 179: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,767 INFO L280 TraceCheckUtils]: 180: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,768 INFO L280 TraceCheckUtils]: 181: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:09:39,768 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,769 INFO L280 TraceCheckUtils]: 183: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-10 23:09:39,770 INFO L280 TraceCheckUtils]: 184: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,771 INFO L280 TraceCheckUtils]: 185: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:09:39,771 INFO L280 TraceCheckUtils]: 186: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,772 INFO L280 TraceCheckUtils]: 187: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-10 23:09:39,773 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-10 23:09:39,774 INFO L280 TraceCheckUtils]: 189: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-10 23:09:39,775 INFO L280 TraceCheckUtils]: 190: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-10 23:09:39,775 INFO L280 TraceCheckUtils]: 191: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-10 23:09:39,776 INFO L280 TraceCheckUtils]: 192: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,777 INFO L263 TraceCheckUtils]: 193: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:09:39,777 INFO L280 TraceCheckUtils]: 194: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-10 23:09:39,777 INFO L280 TraceCheckUtils]: 195: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,778 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,778 INFO L280 TraceCheckUtils]: 197: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,779 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,779 INFO L280 TraceCheckUtils]: 199: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:09:39,781 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40415#(not (= 0 ~methaneLevelCritical~0))} #887#return; {40310#false} is VALID [2020-07-10 23:09:39,781 INFO L263 TraceCheckUtils]: 201: Hoare triple {40310#false} call __utac_acc__Specification2_spec__2(); {40310#false} is VALID [2020-07-10 23:09:39,781 INFO L280 TraceCheckUtils]: 202: Hoare triple {40310#false} havoc ~tmp~7; {40310#false} is VALID [2020-07-10 23:09:39,781 INFO L280 TraceCheckUtils]: 203: Hoare triple {40310#false} havoc ~tmp___0~2; {40310#false} is VALID [2020-07-10 23:09:39,781 INFO L263 TraceCheckUtils]: 204: Hoare triple {40310#false} call #t~ret59 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-10 23:09:39,782 INFO L280 TraceCheckUtils]: 205: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,782 INFO L280 TraceCheckUtils]: 206: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40309#true} is VALID [2020-07-10 23:09:39,782 INFO L280 TraceCheckUtils]: 207: Hoare triple {40309#true} #res := ~retValue_acc~9; {40309#true} is VALID [2020-07-10 23:09:39,782 INFO L280 TraceCheckUtils]: 208: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,782 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {40309#true} {40310#false} #873#return; {40310#false} is VALID [2020-07-10 23:09:39,782 INFO L280 TraceCheckUtils]: 210: Hoare triple {40310#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {40310#false} is VALID [2020-07-10 23:09:39,783 INFO L280 TraceCheckUtils]: 211: Hoare triple {40310#false} ~tmp~7 := #t~ret59; {40310#false} is VALID [2020-07-10 23:09:39,783 INFO L280 TraceCheckUtils]: 212: Hoare triple {40310#false} havoc #t~ret59; {40310#false} is VALID [2020-07-10 23:09:39,783 INFO L280 TraceCheckUtils]: 213: Hoare triple {40310#false} assume 0 != ~tmp~7; {40310#false} is VALID [2020-07-10 23:09:39,783 INFO L263 TraceCheckUtils]: 214: Hoare triple {40310#false} call #t~ret60 := isPumpRunning(); {40309#true} is VALID [2020-07-10 23:09:39,783 INFO L280 TraceCheckUtils]: 215: Hoare triple {40309#true} havoc ~retValue_acc~4; {40309#true} is VALID [2020-07-10 23:09:39,783 INFO L280 TraceCheckUtils]: 216: Hoare triple {40309#true} ~retValue_acc~4 := ~pumpRunning~0; {40309#true} is VALID [2020-07-10 23:09:39,784 INFO L280 TraceCheckUtils]: 217: Hoare triple {40309#true} #res := ~retValue_acc~4; {40309#true} is VALID [2020-07-10 23:09:39,784 INFO L280 TraceCheckUtils]: 218: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-10 23:09:39,784 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {40309#true} {40310#false} #875#return; {40310#false} is VALID [2020-07-10 23:09:39,784 INFO L280 TraceCheckUtils]: 220: Hoare triple {40310#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {40310#false} is VALID [2020-07-10 23:09:39,784 INFO L280 TraceCheckUtils]: 221: Hoare triple {40310#false} ~tmp___0~2 := #t~ret60; {40310#false} is VALID [2020-07-10 23:09:39,784 INFO L280 TraceCheckUtils]: 222: Hoare triple {40310#false} havoc #t~ret60; {40310#false} is VALID [2020-07-10 23:09:39,785 INFO L280 TraceCheckUtils]: 223: Hoare triple {40310#false} assume 0 != ~tmp___0~2; {40310#false} is VALID [2020-07-10 23:09:39,785 INFO L280 TraceCheckUtils]: 224: Hoare triple {40310#false} assume 0 != ~methAndRunningLastTime~0; {40310#false} is VALID [2020-07-10 23:09:39,785 INFO L263 TraceCheckUtils]: 225: Hoare triple {40310#false} call __automaton_fail(); {40310#false} is VALID [2020-07-10 23:09:39,785 INFO L280 TraceCheckUtils]: 226: Hoare triple {40310#false} assume !false; {40310#false} is VALID [2020-07-10 23:09:39,839 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 23:09:39,839 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [572583524] [2020-07-10 23:09:39,839 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:09:39,839 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-07-10 23:09:39,839 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1005320845] [2020-07-10 23:09:39,840 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 227 [2020-07-10 23:09:39,840 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:09:39,841 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-10 23:09:40,087 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:09:40,087 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-10 23:09:40,087 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:09:40,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-10 23:09:40,088 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=413, Unknown=0, NotChecked=0, Total=462 [2020-07-10 23:09:40,088 INFO L87 Difference]: Start difference. First operand 995 states and 1105 transitions. Second operand 22 states. [2020-07-10 23:09:42,075 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:09:43,985 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:09:44,394 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:09:45,075 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:09:45,558 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:09:45,953 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:09:53,673 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:10:08,309 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:10:09,002 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:10:10,793 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:10:11,550 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:10:12,150 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:10:12,581 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:10:13,136 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:10:13,772 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:10:14,704 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:10:16,147 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:10:16,792 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:10:17,996 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:10:19,693 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 23:10:21,734 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 23:10:22,856 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 23:11:07,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:11:07,409 INFO L93 Difference]: Finished difference Result 2464 states and 2979 transitions. [2020-07-10 23:11:07,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-10 23:11:07,409 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 227 [2020-07-10 23:11:07,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:11:07,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-10 23:11:07,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 1165 transitions. [2020-07-10 23:11:07,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-10 23:11:07,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 1165 transitions. [2020-07-10 23:11:07,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 1165 transitions. [2020-07-10 23:11:10,139 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1165 edges. 1165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:11:10,240 INFO L225 Difference]: With dead ends: 2464 [2020-07-10 23:11:10,240 INFO L226 Difference]: Without dead ends: 1584 [2020-07-10 23:11:10,245 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1743 ImplicationChecksByTransitivity, 9.2s TimeCoverageRelationStatistics Valid=1130, Invalid=4876, Unknown=0, NotChecked=0, Total=6006 [2020-07-10 23:11:10,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1584 states. [2020-07-10 23:11:30,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1584 to 958. [2020-07-10 23:11:30,843 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:11:30,843 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1584 states. Second operand 958 states. [2020-07-10 23:11:30,843 INFO L74 IsIncluded]: Start isIncluded. First operand 1584 states. Second operand 958 states. [2020-07-10 23:11:30,843 INFO L87 Difference]: Start difference. First operand 1584 states. Second operand 958 states. [2020-07-10 23:11:30,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:11:30,949 INFO L93 Difference]: Finished difference Result 1584 states and 1956 transitions. [2020-07-10 23:11:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1956 transitions. [2020-07-10 23:11:30,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:11:30,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:11:30,952 INFO L74 IsIncluded]: Start isIncluded. First operand 958 states. Second operand 1584 states. [2020-07-10 23:11:30,952 INFO L87 Difference]: Start difference. First operand 958 states. Second operand 1584 states. [2020-07-10 23:11:31,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:11:31,042 INFO L93 Difference]: Finished difference Result 1584 states and 1956 transitions. [2020-07-10 23:11:31,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1956 transitions. [2020-07-10 23:11:31,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:11:31,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:11:31,045 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:11:31,045 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:11:31,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 958 states. [2020-07-10 23:11:31,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 958 states and 1052 transitions. [2020-07-10 23:11:31,081 INFO L78 Accepts]: Start accepts. Automaton has 958 states and 1052 transitions. Word has length 227 [2020-07-10 23:11:31,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:11:31,081 INFO L479 AbstractCegarLoop]: Abstraction has 958 states and 1052 transitions. [2020-07-10 23:11:31,081 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-10 23:11:31,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 958 states and 1052 transitions. [2020-07-10 23:11:37,713 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1052 edges. 1052 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:11:37,714 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1052 transitions. [2020-07-10 23:11:37,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2020-07-10 23:11:37,717 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:11:37,717 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:11:37,718 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:11:37,718 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:11:37,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:11:37,718 INFO L82 PathProgramCache]: Analyzing trace with hash 1558548367, now seen corresponding path program 1 times [2020-07-10 23:11:37,718 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:11:37,718 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [68080060] [2020-07-10 23:11:37,718 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:11:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,040 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:11:38,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {50720#true} is VALID [2020-07-10 23:11:38,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} #valid := #valid[0 := 0]; {50720#true} is VALID [2020-07-10 23:11:38,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume 0 < #StackHeapBarrier; {50720#true} is VALID [2020-07-10 23:11:38,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {50720#true} is VALID [2020-07-10 23:11:38,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {50720#true} is VALID [2020-07-10 23:11:38,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {50720#true} is VALID [2020-07-10 23:11:38,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {50720#true} is VALID [2020-07-10 23:11:38,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {50720#true} is VALID [2020-07-10 23:11:38,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {50720#true} is VALID [2020-07-10 23:11:38,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {50720#true} is VALID [2020-07-10 23:11:38,088 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {50720#true} is VALID [2020-07-10 23:11:38,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {50720#true} is VALID [2020-07-10 23:11:38,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {50720#true} is VALID [2020-07-10 23:11:38,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {50720#true} is VALID [2020-07-10 23:11:38,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {50720#true} is VALID [2020-07-10 23:11:38,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {50720#true} is VALID [2020-07-10 23:11:38,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {50720#true} is VALID [2020-07-10 23:11:38,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {50720#true} is VALID [2020-07-10 23:11:38,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {50720#true} is VALID [2020-07-10 23:11:38,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {50720#true} is VALID [2020-07-10 23:11:38,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {50720#true} is VALID [2020-07-10 23:11:38,090 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {50720#true} is VALID [2020-07-10 23:11:38,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {50720#true} is VALID [2020-07-10 23:11:38,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {50720#true} is VALID [2020-07-10 23:11:38,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {50720#true} is VALID [2020-07-10 23:11:38,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {50720#true} is VALID [2020-07-10 23:11:38,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {50720#true} is VALID [2020-07-10 23:11:38,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {50720#true} is VALID [2020-07-10 23:11:38,091 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {50720#true} is VALID [2020-07-10 23:11:38,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {50720#true} is VALID [2020-07-10 23:11:38,092 INFO L280 TraceCheckUtils]: 30: Hoare triple {50720#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {50720#true} is VALID [2020-07-10 23:11:38,092 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {50720#true} is VALID [2020-07-10 23:11:38,092 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {50720#true} is VALID [2020-07-10 23:11:38,092 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {50720#true} is VALID [2020-07-10 23:11:38,093 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {50720#true} is VALID [2020-07-10 23:11:38,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {50720#true} is VALID [2020-07-10 23:11:38,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {50720#true} is VALID [2020-07-10 23:11:38,093 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {50720#true} is VALID [2020-07-10 23:11:38,093 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {50720#true} is VALID [2020-07-10 23:11:38,093 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {50720#true} is VALID [2020-07-10 23:11:38,094 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {50720#true} is VALID [2020-07-10 23:11:38,094 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {50720#true} is VALID [2020-07-10 23:11:38,094 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {50720#true} is VALID [2020-07-10 23:11:38,094 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {50720#true} is VALID [2020-07-10 23:11:38,094 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {50720#true} is VALID [2020-07-10 23:11:38,094 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {50720#true} is VALID [2020-07-10 23:11:38,095 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {50720#true} is VALID [2020-07-10 23:11:38,095 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {50720#true} is VALID [2020-07-10 23:11:38,095 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {50720#true} is VALID [2020-07-10 23:11:38,095 INFO L280 TraceCheckUtils]: 49: Hoare triple {50720#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {50720#true} is VALID [2020-07-10 23:11:38,095 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {50720#true} is VALID [2020-07-10 23:11:38,095 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {50720#true} is VALID [2020-07-10 23:11:38,096 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {50720#true} is VALID [2020-07-10 23:11:38,096 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {50720#true} is VALID [2020-07-10 23:11:38,096 INFO L280 TraceCheckUtils]: 54: Hoare triple {50720#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {50720#true} is VALID [2020-07-10 23:11:38,096 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {50720#true} is VALID [2020-07-10 23:11:38,096 INFO L280 TraceCheckUtils]: 56: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {50720#true} is VALID [2020-07-10 23:11:38,096 INFO L280 TraceCheckUtils]: 57: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {50720#true} is VALID [2020-07-10 23:11:38,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {50720#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {50720#true} is VALID [2020-07-10 23:11:38,097 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {50720#true} is VALID [2020-07-10 23:11:38,097 INFO L280 TraceCheckUtils]: 60: Hoare triple {50720#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {50720#true} is VALID [2020-07-10 23:11:38,097 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {50720#true} is VALID [2020-07-10 23:11:38,097 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {50720#true} is VALID [2020-07-10 23:11:38,097 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {50720#true} is VALID [2020-07-10 23:11:38,098 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {50720#true} is VALID [2020-07-10 23:11:38,098 INFO L280 TraceCheckUtils]: 65: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {50720#true} is VALID [2020-07-10 23:11:38,098 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {50720#true} is VALID [2020-07-10 23:11:38,098 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {50720#true} is VALID [2020-07-10 23:11:38,098 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {50720#true} is VALID [2020-07-10 23:11:38,098 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {50720#true} is VALID [2020-07-10 23:11:38,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {50720#true} is VALID [2020-07-10 23:11:38,099 INFO L280 TraceCheckUtils]: 71: Hoare triple {50720#true} ~head~0.base, ~head~0.offset := 0, 0; {50720#true} is VALID [2020-07-10 23:11:38,099 INFO L280 TraceCheckUtils]: 72: Hoare triple {50720#true} ~pumpRunning~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,099 INFO L280 TraceCheckUtils]: 73: Hoare triple {50720#true} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,099 INFO L280 TraceCheckUtils]: 75: Hoare triple {50720#true} ~cleanupTimeShifts~0 := 4; {50720#true} is VALID [2020-07-10 23:11:38,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {50720#true} ~waterLevel~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,100 INFO L280 TraceCheckUtils]: 77: Hoare triple {50720#true} ~methaneLevelCritical~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,100 INFO L280 TraceCheckUtils]: 78: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,100 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50720#true} {50720#true} #907#return; {50720#true} is VALID [2020-07-10 23:11:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #815#return; {50720#true} is VALID [2020-07-10 23:11:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,108 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #817#return; {50720#true} is VALID [2020-07-10 23:11:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~7; {50720#true} is VALID [2020-07-10 23:11:38,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~7 := 1; {50720#true} is VALID [2020-07-10 23:11:38,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~7; {50720#true} is VALID [2020-07-10 23:11:38,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #819#return; {50720#true} is VALID [2020-07-10 23:11:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #821#return; {50720#true} is VALID [2020-07-10 23:11:38,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,130 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #897#return; {50720#true} is VALID [2020-07-10 23:11:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50720#true} is VALID [2020-07-10 23:11:38,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50720#true} is VALID [2020-07-10 23:11:38,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,144 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50720#true} #863#return; {50720#true} is VALID [2020-07-10 23:11:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,165 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #867#return; {50720#true} is VALID [2020-07-10 23:11:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-10 23:11:38,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-10 23:11:38,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,232 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-10 23:11:38,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-10 23:11:38,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,233 INFO L263 TraceCheckUtils]: 3: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-10 23:11:38,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,233 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-10 23:11:38,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-10 23:11:38,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,234 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-10 23:11:38,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-10 23:11:38,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-10 23:11:38,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,236 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-10 23:11:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-10 23:11:38,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,246 INFO L263 TraceCheckUtils]: 1: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,247 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-10 23:11:38,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,248 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-10 23:11:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,252 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-10 23:11:38,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-10 23:11:38,252 INFO L263 TraceCheckUtils]: 1: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-10 23:11:38,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,253 INFO L263 TraceCheckUtils]: 3: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,254 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-10 23:11:38,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,254 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,255 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-10 23:11:38,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,255 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,255 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,256 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-10 23:11:38,257 INFO L263 TraceCheckUtils]: 19: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,257 INFO L280 TraceCheckUtils]: 20: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,257 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,257 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-10 23:11:38,257 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,258 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-10 23:11:38,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-10 23:11:38,259 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-10 23:11:38,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,259 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-10 23:11:38,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,259 INFO L263 TraceCheckUtils]: 6: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-10 23:11:38,260 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-10 23:11:38,260 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-10 23:11:38,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,261 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-10 23:11:38,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-10 23:11:38,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-10 23:11:38,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,262 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,262 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-10 23:11:38,262 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-10 23:11:38,263 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-10 23:11:38,263 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,265 INFO L263 TraceCheckUtils]: 26: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,265 INFO L280 TraceCheckUtils]: 27: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-10 23:11:38,265 INFO L263 TraceCheckUtils]: 28: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-10 23:11:38,265 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,265 INFO L263 TraceCheckUtils]: 30: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,266 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,266 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,266 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,266 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,266 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-10 23:11:38,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,267 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,267 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,267 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-10 23:11:38,268 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-10 23:11:38,269 INFO L263 TraceCheckUtils]: 46: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,269 INFO L280 TraceCheckUtils]: 47: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,269 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-10 23:11:38,270 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,270 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-10 23:11:38,270 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,270 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-10 23:11:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,281 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-10 23:11:38,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-10 23:11:38,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-10 23:11:38,281 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,282 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,282 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,282 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-10 23:11:38,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-10 23:11:38,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-10 23:11:38,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-10 23:11:38,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,286 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50720#true} is VALID [2020-07-10 23:11:38,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume 0 != ~systemActive~0; {50720#true} is VALID [2020-07-10 23:11:38,287 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,287 INFO L280 TraceCheckUtils]: 3: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-10 23:11:38,288 INFO L263 TraceCheckUtils]: 5: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-10 23:11:38,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,288 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-10 23:11:38,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,288 INFO L263 TraceCheckUtils]: 9: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-10 23:11:38,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,289 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-10 23:11:38,289 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-10 23:11:38,289 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,289 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,289 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-10 23:11:38,290 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,290 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,290 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-10 23:11:38,290 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-10 23:11:38,290 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,291 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,291 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,291 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-10 23:11:38,291 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,291 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-10 23:11:38,291 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-10 23:11:38,292 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,293 INFO L263 TraceCheckUtils]: 29: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,293 INFO L280 TraceCheckUtils]: 30: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-10 23:11:38,293 INFO L263 TraceCheckUtils]: 31: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-10 23:11:38,293 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,293 INFO L263 TraceCheckUtils]: 33: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,293 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,294 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,294 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,294 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,294 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-10 23:11:38,294 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,295 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,295 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,295 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,295 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,295 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-10 23:11:38,295 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,296 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,296 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,296 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-10 23:11:38,297 INFO L263 TraceCheckUtils]: 49: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,297 INFO L280 TraceCheckUtils]: 50: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,297 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,297 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-10 23:11:38,297 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,298 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-10 23:11:38,298 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,298 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-10 23:11:38,298 INFO L263 TraceCheckUtils]: 57: Hoare triple {50720#true} call __utac_acc__Specification2_spec__2(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:11:38,298 INFO L280 TraceCheckUtils]: 58: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-10 23:11:38,299 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-10 23:11:38,299 INFO L263 TraceCheckUtils]: 60: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,299 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,299 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,300 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-10 23:11:38,300 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,300 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-10 23:11:38,300 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-10 23:11:38,300 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-10 23:11:38,301 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,301 INFO L280 TraceCheckUtils]: 71: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,301 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,302 INFO L280 TraceCheckUtils]: 73: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,302 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #869#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50720#true} is VALID [2020-07-10 23:11:38,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~methaneLevelCritical~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,321 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #865#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,324 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #867#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50720#true} is VALID [2020-07-10 23:11:38,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50720#true} is VALID [2020-07-10 23:11:38,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,331 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #885#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,335 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-10 23:11:38,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume !(0 == ~pumpRunning~0); {50720#true} is VALID [2020-07-10 23:11:38,335 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call processEnvironment__wrappee__base(); {50720#true} is VALID [2020-07-10 23:11:38,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-10 23:11:38,336 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,336 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #887#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,347 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #873#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:11:38,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~4; {50720#true} is VALID [2020-07-10 23:11:38,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~4 := ~pumpRunning~0; {50720#true} is VALID [2020-07-10 23:11:38,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~4; {50720#true} is VALID [2020-07-10 23:11:38,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #875#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,356 INFO L263 TraceCheckUtils]: 0: Hoare triple {50720#true} call ULTIMATE.init(); {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:11:38,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {50720#true} is VALID [2020-07-10 23:11:38,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #valid := #valid[0 := 0]; {50720#true} is VALID [2020-07-10 23:11:38,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume 0 < #StackHeapBarrier; {50720#true} is VALID [2020-07-10 23:11:38,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {50720#true} is VALID [2020-07-10 23:11:38,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {50720#true} is VALID [2020-07-10 23:11:38,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {50720#true} is VALID [2020-07-10 23:11:38,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {50720#true} is VALID [2020-07-10 23:11:38,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {50720#true} is VALID [2020-07-10 23:11:38,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {50720#true} is VALID [2020-07-10 23:11:38,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {50720#true} is VALID [2020-07-10 23:11:38,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {50720#true} is VALID [2020-07-10 23:11:38,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {50720#true} is VALID [2020-07-10 23:11:38,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {50720#true} is VALID [2020-07-10 23:11:38,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {50720#true} is VALID [2020-07-10 23:11:38,358 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {50720#true} is VALID [2020-07-10 23:11:38,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {50720#true} is VALID [2020-07-10 23:11:38,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {50720#true} is VALID [2020-07-10 23:11:38,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {50720#true} is VALID [2020-07-10 23:11:38,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {50720#true} is VALID [2020-07-10 23:11:38,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {50720#true} is VALID [2020-07-10 23:11:38,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {50720#true} is VALID [2020-07-10 23:11:38,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {50720#true} is VALID [2020-07-10 23:11:38,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {50720#true} is VALID [2020-07-10 23:11:38,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {50720#true} is VALID [2020-07-10 23:11:38,360 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {50720#true} is VALID [2020-07-10 23:11:38,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {50720#true} is VALID [2020-07-10 23:11:38,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {50720#true} is VALID [2020-07-10 23:11:38,360 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {50720#true} is VALID [2020-07-10 23:11:38,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {50720#true} is VALID [2020-07-10 23:11:38,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {50720#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {50720#true} is VALID [2020-07-10 23:11:38,361 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {50720#true} is VALID [2020-07-10 23:11:38,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {50720#true} is VALID [2020-07-10 23:11:38,361 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {50720#true} is VALID [2020-07-10 23:11:38,361 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {50720#true} is VALID [2020-07-10 23:11:38,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {50720#true} is VALID [2020-07-10 23:11:38,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {50720#true} is VALID [2020-07-10 23:11:38,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {50720#true} is VALID [2020-07-10 23:11:38,362 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {50720#true} is VALID [2020-07-10 23:11:38,362 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {50720#true} is VALID [2020-07-10 23:11:38,362 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {50720#true} is VALID [2020-07-10 23:11:38,363 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {50720#true} is VALID [2020-07-10 23:11:38,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {50720#true} is VALID [2020-07-10 23:11:38,364 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {50720#true} is VALID [2020-07-10 23:11:38,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {50720#true} is VALID [2020-07-10 23:11:38,364 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {50720#true} is VALID [2020-07-10 23:11:38,364 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {50720#true} is VALID [2020-07-10 23:11:38,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {50720#true} is VALID [2020-07-10 23:11:38,365 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {50720#true} is VALID [2020-07-10 23:11:38,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {50720#true} is VALID [2020-07-10 23:11:38,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {50720#true} is VALID [2020-07-10 23:11:38,365 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {50720#true} is VALID [2020-07-10 23:11:38,365 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {50720#true} is VALID [2020-07-10 23:11:38,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {50720#true} is VALID [2020-07-10 23:11:38,366 INFO L280 TraceCheckUtils]: 54: Hoare triple {50720#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {50720#true} is VALID [2020-07-10 23:11:38,366 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {50720#true} is VALID [2020-07-10 23:11:38,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {50720#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {50720#true} is VALID [2020-07-10 23:11:38,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {50720#true} is VALID [2020-07-10 23:11:38,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {50720#true} is VALID [2020-07-10 23:11:38,366 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {50720#true} is VALID [2020-07-10 23:11:38,366 INFO L280 TraceCheckUtils]: 60: Hoare triple {50720#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {50720#true} is VALID [2020-07-10 23:11:38,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {50720#true} is VALID [2020-07-10 23:11:38,367 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {50720#true} is VALID [2020-07-10 23:11:38,367 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {50720#true} is VALID [2020-07-10 23:11:38,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {50720#true} is VALID [2020-07-10 23:11:38,367 INFO L280 TraceCheckUtils]: 65: Hoare triple {50720#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {50720#true} is VALID [2020-07-10 23:11:38,367 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {50720#true} is VALID [2020-07-10 23:11:38,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {50720#true} is VALID [2020-07-10 23:11:38,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {50720#true} is VALID [2020-07-10 23:11:38,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {50720#true} is VALID [2020-07-10 23:11:38,368 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {50720#true} is VALID [2020-07-10 23:11:38,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {50720#true} is VALID [2020-07-10 23:11:38,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {50720#true} ~head~0.base, ~head~0.offset := 0, 0; {50720#true} is VALID [2020-07-10 23:11:38,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {50720#true} ~pumpRunning~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,369 INFO L280 TraceCheckUtils]: 74: Hoare triple {50720#true} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,370 INFO L280 TraceCheckUtils]: 75: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,370 INFO L280 TraceCheckUtils]: 76: Hoare triple {50720#true} ~cleanupTimeShifts~0 := 4; {50720#true} is VALID [2020-07-10 23:11:38,370 INFO L280 TraceCheckUtils]: 77: Hoare triple {50720#true} ~waterLevel~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,370 INFO L280 TraceCheckUtils]: 78: Hoare triple {50720#true} ~methaneLevelCritical~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,370 INFO L280 TraceCheckUtils]: 79: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,370 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50720#true} {50720#true} #907#return; {50720#true} is VALID [2020-07-10 23:11:38,371 INFO L263 TraceCheckUtils]: 81: Hoare triple {50720#true} call #t~ret73 := main(); {50720#true} is VALID [2020-07-10 23:11:38,371 INFO L280 TraceCheckUtils]: 82: Hoare triple {50720#true} havoc ~retValue_acc~8; {50720#true} is VALID [2020-07-10 23:11:38,371 INFO L280 TraceCheckUtils]: 83: Hoare triple {50720#true} havoc ~tmp~8; {50720#true} is VALID [2020-07-10 23:11:38,371 INFO L263 TraceCheckUtils]: 84: Hoare triple {50720#true} call select_helpers(); {50720#true} is VALID [2020-07-10 23:11:38,371 INFO L280 TraceCheckUtils]: 85: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,371 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50720#true} {50720#true} #815#return; {50720#true} is VALID [2020-07-10 23:11:38,372 INFO L263 TraceCheckUtils]: 87: Hoare triple {50720#true} call select_features(); {50720#true} is VALID [2020-07-10 23:11:38,372 INFO L280 TraceCheckUtils]: 88: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,372 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50720#true} {50720#true} #817#return; {50720#true} is VALID [2020-07-10 23:11:38,372 INFO L263 TraceCheckUtils]: 90: Hoare triple {50720#true} call #t~ret62 := valid_product(); {50720#true} is VALID [2020-07-10 23:11:38,372 INFO L280 TraceCheckUtils]: 91: Hoare triple {50720#true} havoc ~retValue_acc~7; {50720#true} is VALID [2020-07-10 23:11:38,372 INFO L280 TraceCheckUtils]: 92: Hoare triple {50720#true} ~retValue_acc~7 := 1; {50720#true} is VALID [2020-07-10 23:11:38,373 INFO L280 TraceCheckUtils]: 93: Hoare triple {50720#true} #res := ~retValue_acc~7; {50720#true} is VALID [2020-07-10 23:11:38,373 INFO L280 TraceCheckUtils]: 94: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,373 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50720#true} {50720#true} #819#return; {50720#true} is VALID [2020-07-10 23:11:38,373 INFO L280 TraceCheckUtils]: 96: Hoare triple {50720#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,373 INFO L280 TraceCheckUtils]: 97: Hoare triple {50720#true} ~tmp~8 := #t~ret62; {50720#true} is VALID [2020-07-10 23:11:38,373 INFO L280 TraceCheckUtils]: 98: Hoare triple {50720#true} havoc #t~ret62; {50720#true} is VALID [2020-07-10 23:11:38,373 INFO L280 TraceCheckUtils]: 99: Hoare triple {50720#true} assume 0 != ~tmp~8; {50720#true} is VALID [2020-07-10 23:11:38,374 INFO L263 TraceCheckUtils]: 100: Hoare triple {50720#true} call setup(); {50720#true} is VALID [2020-07-10 23:11:38,374 INFO L280 TraceCheckUtils]: 101: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,374 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50720#true} {50720#true} #821#return; {50720#true} is VALID [2020-07-10 23:11:38,374 INFO L263 TraceCheckUtils]: 103: Hoare triple {50720#true} call runTest(); {50720#true} is VALID [2020-07-10 23:11:38,376 INFO L263 TraceCheckUtils]: 104: Hoare triple {50720#true} call __utac_acc__Specification2_spec__1(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:11:38,376 INFO L280 TraceCheckUtils]: 105: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,376 INFO L280 TraceCheckUtils]: 106: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,376 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50720#true} {50720#true} #897#return; {50720#true} is VALID [2020-07-10 23:11:38,376 INFO L263 TraceCheckUtils]: 108: Hoare triple {50720#true} call test(); {50720#true} is VALID [2020-07-10 23:11:38,376 INFO L280 TraceCheckUtils]: 109: Hoare triple {50720#true} havoc ~splverifierCounter~0; {50720#true} is VALID [2020-07-10 23:11:38,377 INFO L280 TraceCheckUtils]: 110: Hoare triple {50720#true} havoc ~tmp~3; {50720#true} is VALID [2020-07-10 23:11:38,377 INFO L280 TraceCheckUtils]: 111: Hoare triple {50720#true} havoc ~tmp___0~0; {50720#true} is VALID [2020-07-10 23:11:38,377 INFO L280 TraceCheckUtils]: 112: Hoare triple {50720#true} havoc ~tmp___1~0; {50720#true} is VALID [2020-07-10 23:11:38,377 INFO L280 TraceCheckUtils]: 113: Hoare triple {50720#true} havoc ~tmp___2~0; {50720#true} is VALID [2020-07-10 23:11:38,377 INFO L280 TraceCheckUtils]: 114: Hoare triple {50720#true} ~splverifierCounter~0 := 0; {50720#true} is VALID [2020-07-10 23:11:38,377 INFO L280 TraceCheckUtils]: 115: Hoare triple {50720#true} assume !false; {50720#true} is VALID [2020-07-10 23:11:38,378 INFO L280 TraceCheckUtils]: 116: Hoare triple {50720#true} assume ~splverifierCounter~0 < 4; {50720#true} is VALID [2020-07-10 23:11:38,378 INFO L280 TraceCheckUtils]: 117: Hoare triple {50720#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,378 INFO L280 TraceCheckUtils]: 118: Hoare triple {50720#true} ~tmp~3 := #t~nondet35; {50720#true} is VALID [2020-07-10 23:11:38,378 INFO L280 TraceCheckUtils]: 119: Hoare triple {50720#true} havoc #t~nondet35; {50720#true} is VALID [2020-07-10 23:11:38,378 INFO L280 TraceCheckUtils]: 120: Hoare triple {50720#true} assume 0 != ~tmp~3; {50720#true} is VALID [2020-07-10 23:11:38,384 INFO L263 TraceCheckUtils]: 121: Hoare triple {50720#true} call waterRise(); {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:11:38,384 INFO L280 TraceCheckUtils]: 122: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50720#true} is VALID [2020-07-10 23:11:38,385 INFO L280 TraceCheckUtils]: 123: Hoare triple {50720#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50720#true} is VALID [2020-07-10 23:11:38,385 INFO L280 TraceCheckUtils]: 124: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,385 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50720#true} {50720#true} #863#return; {50720#true} is VALID [2020-07-10 23:11:38,385 INFO L280 TraceCheckUtils]: 126: Hoare triple {50720#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,385 INFO L280 TraceCheckUtils]: 127: Hoare triple {50720#true} ~tmp___0~0 := #t~nondet36; {50720#true} is VALID [2020-07-10 23:11:38,386 INFO L280 TraceCheckUtils]: 128: Hoare triple {50720#true} havoc #t~nondet36; {50720#true} is VALID [2020-07-10 23:11:38,386 INFO L280 TraceCheckUtils]: 129: Hoare triple {50720#true} assume !(0 != ~tmp___0~0); {50720#true} is VALID [2020-07-10 23:11:38,386 INFO L280 TraceCheckUtils]: 130: Hoare triple {50720#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,386 INFO L280 TraceCheckUtils]: 131: Hoare triple {50720#true} ~tmp___2~0 := #t~nondet37; {50720#true} is VALID [2020-07-10 23:11:38,386 INFO L280 TraceCheckUtils]: 132: Hoare triple {50720#true} havoc #t~nondet37; {50720#true} is VALID [2020-07-10 23:11:38,387 INFO L280 TraceCheckUtils]: 133: Hoare triple {50720#true} assume 0 != ~tmp___2~0; {50720#true} is VALID [2020-07-10 23:11:38,387 INFO L263 TraceCheckUtils]: 134: Hoare triple {50720#true} call startSystem(); {50930#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:11:38,388 INFO L280 TraceCheckUtils]: 135: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,388 INFO L280 TraceCheckUtils]: 136: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,388 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {50720#true} {50720#true} #867#return; {50720#true} is VALID [2020-07-10 23:11:38,389 INFO L263 TraceCheckUtils]: 138: Hoare triple {50720#true} call timeShift(); {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 23:11:38,389 INFO L280 TraceCheckUtils]: 139: Hoare triple {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50720#true} is VALID [2020-07-10 23:11:38,389 INFO L280 TraceCheckUtils]: 140: Hoare triple {50720#true} assume 0 != ~systemActive~0; {50720#true} is VALID [2020-07-10 23:11:38,390 INFO L263 TraceCheckUtils]: 141: Hoare triple {50720#true} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,390 INFO L280 TraceCheckUtils]: 142: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,390 INFO L280 TraceCheckUtils]: 143: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-10 23:11:38,390 INFO L263 TraceCheckUtils]: 144: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-10 23:11:38,390 INFO L280 TraceCheckUtils]: 145: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,390 INFO L280 TraceCheckUtils]: 146: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-10 23:11:38,391 INFO L280 TraceCheckUtils]: 147: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,391 INFO L263 TraceCheckUtils]: 148: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-10 23:11:38,391 INFO L280 TraceCheckUtils]: 149: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,391 INFO L280 TraceCheckUtils]: 150: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-10 23:11:38,391 INFO L280 TraceCheckUtils]: 151: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-10 23:11:38,391 INFO L280 TraceCheckUtils]: 152: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-10 23:11:38,392 INFO L280 TraceCheckUtils]: 153: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,392 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-10 23:11:38,392 INFO L280 TraceCheckUtils]: 155: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,392 INFO L280 TraceCheckUtils]: 156: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,392 INFO L280 TraceCheckUtils]: 157: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-10 23:11:38,392 INFO L280 TraceCheckUtils]: 158: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-10 23:11:38,393 INFO L280 TraceCheckUtils]: 159: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-10 23:11:38,393 INFO L280 TraceCheckUtils]: 160: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-10 23:11:38,393 INFO L280 TraceCheckUtils]: 161: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-10 23:11:38,393 INFO L280 TraceCheckUtils]: 162: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,393 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-10 23:11:38,393 INFO L280 TraceCheckUtils]: 164: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,394 INFO L280 TraceCheckUtils]: 165: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-10 23:11:38,394 INFO L280 TraceCheckUtils]: 166: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-10 23:11:38,394 INFO L280 TraceCheckUtils]: 167: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,394 INFO L263 TraceCheckUtils]: 168: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,395 INFO L280 TraceCheckUtils]: 169: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-10 23:11:38,395 INFO L263 TraceCheckUtils]: 170: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-10 23:11:38,395 INFO L280 TraceCheckUtils]: 171: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,395 INFO L263 TraceCheckUtils]: 172: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,395 INFO L280 TraceCheckUtils]: 173: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,395 INFO L280 TraceCheckUtils]: 174: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,396 INFO L280 TraceCheckUtils]: 175: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,396 INFO L280 TraceCheckUtils]: 176: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,396 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-10 23:11:38,396 INFO L280 TraceCheckUtils]: 178: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,396 INFO L280 TraceCheckUtils]: 179: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,396 INFO L280 TraceCheckUtils]: 180: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-10 23:11:38,397 INFO L280 TraceCheckUtils]: 181: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-10 23:11:38,397 INFO L280 TraceCheckUtils]: 182: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,397 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-10 23:11:38,397 INFO L280 TraceCheckUtils]: 184: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,397 INFO L280 TraceCheckUtils]: 185: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,398 INFO L280 TraceCheckUtils]: 186: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-10 23:11:38,398 INFO L280 TraceCheckUtils]: 187: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-10 23:11:38,398 INFO L263 TraceCheckUtils]: 188: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,399 INFO L280 TraceCheckUtils]: 189: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,399 INFO L280 TraceCheckUtils]: 190: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,399 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-10 23:11:38,399 INFO L280 TraceCheckUtils]: 192: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,400 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-10 23:11:38,400 INFO L280 TraceCheckUtils]: 194: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,400 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-10 23:11:38,401 INFO L263 TraceCheckUtils]: 196: Hoare triple {50720#true} call __utac_acc__Specification2_spec__2(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:11:38,401 INFO L280 TraceCheckUtils]: 197: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-10 23:11:38,401 INFO L280 TraceCheckUtils]: 198: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-10 23:11:38,401 INFO L263 TraceCheckUtils]: 199: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,401 INFO L280 TraceCheckUtils]: 200: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,401 INFO L280 TraceCheckUtils]: 201: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,402 INFO L280 TraceCheckUtils]: 202: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,402 INFO L280 TraceCheckUtils]: 203: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,402 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-10 23:11:38,402 INFO L280 TraceCheckUtils]: 205: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-10 23:11:38,402 INFO L280 TraceCheckUtils]: 206: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-10 23:11:38,402 INFO L280 TraceCheckUtils]: 207: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-10 23:11:38,403 INFO L280 TraceCheckUtils]: 208: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-10 23:11:38,403 INFO L280 TraceCheckUtils]: 209: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,404 INFO L280 TraceCheckUtils]: 210: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,404 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,405 INFO L280 TraceCheckUtils]: 212: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,406 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #869#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,406 INFO L280 TraceCheckUtils]: 214: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume !false; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,407 INFO L280 TraceCheckUtils]: 215: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,411 INFO L280 TraceCheckUtils]: 216: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,412 INFO L280 TraceCheckUtils]: 217: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp~3 := #t~nondet35; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,413 INFO L280 TraceCheckUtils]: 218: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet35; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,413 INFO L280 TraceCheckUtils]: 219: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~tmp~3); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,414 INFO L280 TraceCheckUtils]: 220: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,414 INFO L280 TraceCheckUtils]: 221: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~nondet36; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,415 INFO L280 TraceCheckUtils]: 222: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet36; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,415 INFO L280 TraceCheckUtils]: 223: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,416 INFO L263 TraceCheckUtils]: 224: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:11:38,416 INFO L280 TraceCheckUtils]: 225: Hoare triple {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50720#true} is VALID [2020-07-10 23:11:38,416 INFO L280 TraceCheckUtils]: 226: Hoare triple {50720#true} ~methaneLevelCritical~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,416 INFO L280 TraceCheckUtils]: 227: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,417 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #865#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,417 INFO L280 TraceCheckUtils]: 229: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,418 INFO L280 TraceCheckUtils]: 230: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet37; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,418 INFO L280 TraceCheckUtils]: 231: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet37; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,419 INFO L280 TraceCheckUtils]: 232: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,419 INFO L263 TraceCheckUtils]: 233: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {50930#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:11:38,419 INFO L280 TraceCheckUtils]: 234: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-10 23:11:38,420 INFO L280 TraceCheckUtils]: 235: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,420 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #867#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,421 INFO L263 TraceCheckUtils]: 237: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,421 INFO L280 TraceCheckUtils]: 238: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~pumpRunning~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,422 INFO L263 TraceCheckUtils]: 239: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call lowerWaterLevel(); {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:11:38,422 INFO L280 TraceCheckUtils]: 240: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50720#true} is VALID [2020-07-10 23:11:38,422 INFO L280 TraceCheckUtils]: 241: Hoare triple {50720#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50720#true} is VALID [2020-07-10 23:11:38,423 INFO L280 TraceCheckUtils]: 242: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,423 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #885#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,424 INFO L280 TraceCheckUtils]: 244: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,424 INFO L263 TraceCheckUtils]: 245: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:11:38,425 INFO L280 TraceCheckUtils]: 246: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-10 23:11:38,425 INFO L280 TraceCheckUtils]: 247: Hoare triple {50720#true} assume !(0 == ~pumpRunning~0); {50720#true} is VALID [2020-07-10 23:11:38,425 INFO L263 TraceCheckUtils]: 248: Hoare triple {50720#true} call processEnvironment__wrappee__base(); {50720#true} is VALID [2020-07-10 23:11:38,425 INFO L280 TraceCheckUtils]: 249: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,425 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-10 23:11:38,425 INFO L280 TraceCheckUtils]: 251: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,426 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #887#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,426 INFO L263 TraceCheckUtils]: 253: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,427 INFO L280 TraceCheckUtils]: 254: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~7; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,427 INFO L280 TraceCheckUtils]: 255: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~2; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,427 INFO L263 TraceCheckUtils]: 256: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-10 23:11:38,427 INFO L280 TraceCheckUtils]: 257: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,427 INFO L280 TraceCheckUtils]: 258: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-10 23:11:38,428 INFO L280 TraceCheckUtils]: 259: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-10 23:11:38,428 INFO L280 TraceCheckUtils]: 260: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,428 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #873#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,434 INFO L280 TraceCheckUtils]: 262: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,438 INFO L280 TraceCheckUtils]: 263: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp~7 := #t~ret59; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,439 INFO L280 TraceCheckUtils]: 264: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret59; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,439 INFO L280 TraceCheckUtils]: 265: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~7; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,439 INFO L263 TraceCheckUtils]: 266: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call #t~ret60 := isPumpRunning(); {50720#true} is VALID [2020-07-10 23:11:38,439 INFO L280 TraceCheckUtils]: 267: Hoare triple {50720#true} havoc ~retValue_acc~4; {50720#true} is VALID [2020-07-10 23:11:38,440 INFO L280 TraceCheckUtils]: 268: Hoare triple {50720#true} ~retValue_acc~4 := ~pumpRunning~0; {50720#true} is VALID [2020-07-10 23:11:38,440 INFO L280 TraceCheckUtils]: 269: Hoare triple {50720#true} #res := ~retValue_acc~4; {50720#true} is VALID [2020-07-10 23:11:38,440 INFO L280 TraceCheckUtils]: 270: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-10 23:11:38,441 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #875#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,441 INFO L280 TraceCheckUtils]: 272: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,441 INFO L280 TraceCheckUtils]: 273: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~2 := #t~ret60; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,442 INFO L280 TraceCheckUtils]: 274: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret60; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,442 INFO L280 TraceCheckUtils]: 275: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~2; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:11:38,442 INFO L280 TraceCheckUtils]: 276: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {50721#false} is VALID [2020-07-10 23:11:38,443 INFO L263 TraceCheckUtils]: 277: Hoare triple {50721#false} call __automaton_fail(); {50721#false} is VALID [2020-07-10 23:11:38,443 INFO L280 TraceCheckUtils]: 278: Hoare triple {50721#false} assume !false; {50721#false} is VALID [2020-07-10 23:11:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-10 23:11:38,483 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [68080060] [2020-07-10 23:11:38,483 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:11:38,484 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-10 23:11:38,484 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509053187] [2020-07-10 23:11:38,484 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 279 [2020-07-10 23:11:38,485 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:11:38,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:11:38,771 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 23:11:38,771 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:11:38,771 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:11:38,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:11:38,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:11:38,772 INFO L87 Difference]: Start difference. First operand 958 states and 1052 transitions. Second operand 10 states. [2020-07-10 23:11:39,989 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:12:51,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:12:51,554 INFO L93 Difference]: Finished difference Result 2412 states and 3019 transitions. [2020-07-10 23:12:51,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-10 23:12:51,554 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 279 [2020-07-10 23:12:51,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:12:51,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:12:51,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 909 transitions. [2020-07-10 23:12:51,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:12:51,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 909 transitions. [2020-07-10 23:12:51,568 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 909 transitions. [2020-07-10 23:12:54,071 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 909 edges. 909 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:12:54,345 INFO L225 Difference]: With dead ends: 2412 [2020-07-10 23:12:54,345 INFO L226 Difference]: Without dead ends: 2409 [2020-07-10 23:12:54,347 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 356 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=309, Invalid=1023, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 23:12:54,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2409 states. [2020-07-10 23:13:28,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2409 to 1449. [2020-07-10 23:13:28,325 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:13:28,325 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2409 states. Second operand 1449 states. [2020-07-10 23:13:28,326 INFO L74 IsIncluded]: Start isIncluded. First operand 2409 states. Second operand 1449 states. [2020-07-10 23:13:28,326 INFO L87 Difference]: Start difference. First operand 2409 states. Second operand 1449 states. [2020-07-10 23:13:28,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:28,503 INFO L93 Difference]: Finished difference Result 2409 states and 3016 transitions. [2020-07-10 23:13:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3016 transitions. [2020-07-10 23:13:28,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:13:28,508 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:13:28,508 INFO L74 IsIncluded]: Start isIncluded. First operand 1449 states. Second operand 2409 states. [2020-07-10 23:13:28,508 INFO L87 Difference]: Start difference. First operand 1449 states. Second operand 2409 states. [2020-07-10 23:13:28,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:28,711 INFO L93 Difference]: Finished difference Result 2409 states and 3016 transitions. [2020-07-10 23:13:28,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3016 transitions. [2020-07-10 23:13:28,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:13:28,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:13:28,718 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:13:28,718 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:13:28,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1449 states. [2020-07-10 23:13:28,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1449 states and 1601 transitions. [2020-07-10 23:13:28,794 INFO L78 Accepts]: Start accepts. Automaton has 1449 states and 1601 transitions. Word has length 279 [2020-07-10 23:13:28,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:13:28,795 INFO L479 AbstractCegarLoop]: Abstraction has 1449 states and 1601 transitions. [2020-07-10 23:13:28,795 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:13:28,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1449 states and 1601 transitions. [2020-07-10 23:13:39,311 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1601 edges. 1601 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1601 transitions. [2020-07-10 23:13:39,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2020-07-10 23:13:39,317 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:13:39,317 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:13:39,317 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 23:13:39,318 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:13:39,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:13:39,318 INFO L82 PathProgramCache]: Analyzing trace with hash 1830649528, now seen corresponding path program 1 times [2020-07-10 23:13:39,318 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:13:39,318 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [394749227] [2020-07-10 23:13:39,318 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:13:39,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,671 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:13:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {63693#true} is VALID [2020-07-10 23:13:39,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} #valid := #valid[0 := 0]; {63693#true} is VALID [2020-07-10 23:13:39,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume 0 < #StackHeapBarrier; {63693#true} is VALID [2020-07-10 23:13:39,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {63693#true} is VALID [2020-07-10 23:13:39,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {63693#true} is VALID [2020-07-10 23:13:39,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {63693#true} is VALID [2020-07-10 23:13:39,723 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {63693#true} is VALID [2020-07-10 23:13:39,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {63693#true} is VALID [2020-07-10 23:13:39,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {63693#true} is VALID [2020-07-10 23:13:39,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {63693#true} is VALID [2020-07-10 23:13:39,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {63693#true} is VALID [2020-07-10 23:13:39,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {63693#true} is VALID [2020-07-10 23:13:39,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {63693#true} is VALID [2020-07-10 23:13:39,724 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {63693#true} is VALID [2020-07-10 23:13:39,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {63693#true} is VALID [2020-07-10 23:13:39,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {63693#true} is VALID [2020-07-10 23:13:39,725 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {63693#true} is VALID [2020-07-10 23:13:39,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {63693#true} is VALID [2020-07-10 23:13:39,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {63693#true} is VALID [2020-07-10 23:13:39,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {63693#true} is VALID [2020-07-10 23:13:39,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {63693#true} is VALID [2020-07-10 23:13:39,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {63693#true} is VALID [2020-07-10 23:13:39,726 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {63693#true} is VALID [2020-07-10 23:13:39,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {63693#true} is VALID [2020-07-10 23:13:39,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {63693#true} is VALID [2020-07-10 23:13:39,726 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {63693#true} is VALID [2020-07-10 23:13:39,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {63693#true} is VALID [2020-07-10 23:13:39,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {63693#true} is VALID [2020-07-10 23:13:39,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {63693#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {63693#true} is VALID [2020-07-10 23:13:39,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {63693#true} is VALID [2020-07-10 23:13:39,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {63693#true} is VALID [2020-07-10 23:13:39,727 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {63693#true} is VALID [2020-07-10 23:13:39,727 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {63693#true} is VALID [2020-07-10 23:13:39,727 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {63693#true} is VALID [2020-07-10 23:13:39,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {63693#true} is VALID [2020-07-10 23:13:39,728 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {63693#true} is VALID [2020-07-10 23:13:39,728 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {63693#true} is VALID [2020-07-10 23:13:39,728 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {63693#true} is VALID [2020-07-10 23:13:39,728 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {63693#true} is VALID [2020-07-10 23:13:39,728 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {63693#true} is VALID [2020-07-10 23:13:39,729 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {63693#true} is VALID [2020-07-10 23:13:39,729 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {63693#true} is VALID [2020-07-10 23:13:39,729 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {63693#true} is VALID [2020-07-10 23:13:39,729 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {63693#true} is VALID [2020-07-10 23:13:39,729 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {63693#true} is VALID [2020-07-10 23:13:39,729 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {63693#true} is VALID [2020-07-10 23:13:39,730 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {63693#true} is VALID [2020-07-10 23:13:39,730 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {63693#true} is VALID [2020-07-10 23:13:39,730 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {63693#true} is VALID [2020-07-10 23:13:39,730 INFO L280 TraceCheckUtils]: 49: Hoare triple {63693#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {63693#true} is VALID [2020-07-10 23:13:39,730 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {63693#true} is VALID [2020-07-10 23:13:39,731 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {63693#true} is VALID [2020-07-10 23:13:39,731 INFO L280 TraceCheckUtils]: 52: Hoare triple {63693#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {63693#true} is VALID [2020-07-10 23:13:39,731 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {63693#true} is VALID [2020-07-10 23:13:39,731 INFO L280 TraceCheckUtils]: 54: Hoare triple {63693#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {63693#true} is VALID [2020-07-10 23:13:39,731 INFO L280 TraceCheckUtils]: 55: Hoare triple {63693#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {63693#true} is VALID [2020-07-10 23:13:39,731 INFO L280 TraceCheckUtils]: 56: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {63693#true} is VALID [2020-07-10 23:13:39,732 INFO L280 TraceCheckUtils]: 57: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {63693#true} is VALID [2020-07-10 23:13:39,732 INFO L280 TraceCheckUtils]: 58: Hoare triple {63693#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {63693#true} is VALID [2020-07-10 23:13:39,732 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {63693#true} is VALID [2020-07-10 23:13:39,732 INFO L280 TraceCheckUtils]: 60: Hoare triple {63693#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {63693#true} is VALID [2020-07-10 23:13:39,732 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {63693#true} is VALID [2020-07-10 23:13:39,733 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {63693#true} is VALID [2020-07-10 23:13:39,733 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {63693#true} is VALID [2020-07-10 23:13:39,733 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {63693#true} is VALID [2020-07-10 23:13:39,733 INFO L280 TraceCheckUtils]: 65: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {63693#true} is VALID [2020-07-10 23:13:39,733 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {63693#true} is VALID [2020-07-10 23:13:39,734 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {63693#true} is VALID [2020-07-10 23:13:39,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {63693#true} is VALID [2020-07-10 23:13:39,736 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {63693#true} is VALID [2020-07-10 23:13:39,736 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {63693#true} is VALID [2020-07-10 23:13:39,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} ~head~0.base, ~head~0.offset := 0, 0; {63693#true} is VALID [2020-07-10 23:13:39,736 INFO L280 TraceCheckUtils]: 72: Hoare triple {63693#true} ~pumpRunning~0 := 0; {63693#true} is VALID [2020-07-10 23:13:39,736 INFO L280 TraceCheckUtils]: 73: Hoare triple {63693#true} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:39,737 INFO L280 TraceCheckUtils]: 74: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-10 23:13:39,737 INFO L280 TraceCheckUtils]: 75: Hoare triple {63693#true} ~cleanupTimeShifts~0 := 4; {63693#true} is VALID [2020-07-10 23:13:39,738 INFO L280 TraceCheckUtils]: 76: Hoare triple {63693#true} ~waterLevel~0 := 1; {63693#true} is VALID [2020-07-10 23:13:39,738 INFO L280 TraceCheckUtils]: 77: Hoare triple {63693#true} ~methaneLevelCritical~0 := 0; {63693#true} is VALID [2020-07-10 23:13:39,738 INFO L280 TraceCheckUtils]: 78: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,739 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63693#true} {63693#true} #907#return; {63693#true} is VALID [2020-07-10 23:13:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,754 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #815#return; {63693#true} is VALID [2020-07-10 23:13:39,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,760 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #817#return; {63693#true} is VALID [2020-07-10 23:13:39,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~7; {63693#true} is VALID [2020-07-10 23:13:39,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~7 := 1; {63693#true} is VALID [2020-07-10 23:13:39,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~7; {63693#true} is VALID [2020-07-10 23:13:39,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,765 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #819#return; {63693#true} is VALID [2020-07-10 23:13:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,768 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #821#return; {63693#true} is VALID [2020-07-10 23:13:39,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-10 23:13:39,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,782 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #897#return; {63693#true} is VALID [2020-07-10 23:13:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63693#true} is VALID [2020-07-10 23:13:39,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63693#true} is VALID [2020-07-10 23:13:39,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,803 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63693#true} {63693#true} #863#return; {63693#true} is VALID [2020-07-10 23:13:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:39,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,833 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #867#return; {63693#true} is VALID [2020-07-10 23:13:39,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-10 23:13:39,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,929 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-10 23:13:39,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-10 23:13:39,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-10 23:13:39,930 INFO L263 TraceCheckUtils]: 3: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-10 23:13:39,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-10 23:13:39,931 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,931 INFO L280 TraceCheckUtils]: 6: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,932 INFO L280 TraceCheckUtils]: 7: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,933 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,939 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:39,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-10 23:13:39,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:39,949 INFO L263 TraceCheckUtils]: 1: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:39,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:39,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,950 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,950 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-10 23:13:39,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:39,951 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-10 23:13:39,951 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-10 23:13:39,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:39,951 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,951 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-10 23:13:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-10 23:13:39,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,955 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-10 23:13:39,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-10 23:13:39,955 INFO L263 TraceCheckUtils]: 1: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-10 23:13:39,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:39,955 INFO L263 TraceCheckUtils]: 3: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:39,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:39,956 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,957 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-10 23:13:39,957 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:39,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-10 23:13:39,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-10 23:13:39,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:39,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,958 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-10 23:13:39,958 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:39,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-10 23:13:39,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-10 23:13:39,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-10 23:13:39,959 INFO L263 TraceCheckUtils]: 19: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:39,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-10 23:13:39,960 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,960 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-10 23:13:39,960 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,961 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:39,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:39,962 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-10 23:13:39,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-10 23:13:39,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-10 23:13:39,962 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-10 23:13:39,962 INFO L263 TraceCheckUtils]: 6: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-10 23:13:39,963 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-10 23:13:39,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,964 INFO L280 TraceCheckUtils]: 9: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,966 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,967 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,967 INFO L280 TraceCheckUtils]: 15: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,969 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,969 INFO L280 TraceCheckUtils]: 18: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,970 INFO L280 TraceCheckUtils]: 19: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,970 INFO L280 TraceCheckUtils]: 20: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,971 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,972 INFO L280 TraceCheckUtils]: 22: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,972 INFO L280 TraceCheckUtils]: 23: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,973 INFO L280 TraceCheckUtils]: 24: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,973 INFO L280 TraceCheckUtils]: 25: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,974 INFO L263 TraceCheckUtils]: 26: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:39,974 INFO L280 TraceCheckUtils]: 27: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-10 23:13:39,975 INFO L263 TraceCheckUtils]: 28: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-10 23:13:39,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:39,975 INFO L263 TraceCheckUtils]: 30: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:39,975 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,975 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:39,975 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,976 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,976 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-10 23:13:39,976 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:39,976 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-10 23:13:39,976 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-10 23:13:39,977 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:39,977 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,977 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-10 23:13:39,977 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:39,977 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-10 23:13:39,977 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-10 23:13:39,978 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-10 23:13:39,978 INFO L263 TraceCheckUtils]: 46: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:39,979 INFO L280 TraceCheckUtils]: 47: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-10 23:13:39,979 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,979 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-10 23:13:39,979 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,980 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,980 INFO L280 TraceCheckUtils]: 52: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,981 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:39,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:39,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,989 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:39,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:39,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:39,990 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:39,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:39,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:39,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,990 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:39,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:39,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-10 23:13:39,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-10 23:13:39,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-10 23:13:39,991 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-10 23:13:39,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:39,992 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63693#true} is VALID [2020-07-10 23:13:39,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume 0 != ~systemActive~0; {63693#true} is VALID [2020-07-10 23:13:39,993 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:39,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:39,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:39,994 INFO L263 TraceCheckUtils]: 5: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-10 23:13:39,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-10 23:13:39,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-10 23:13:39,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-10 23:13:39,995 INFO L263 TraceCheckUtils]: 9: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-10 23:13:39,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-10 23:13:39,996 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,996 INFO L280 TraceCheckUtils]: 12: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,997 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,997 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,998 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:39,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,000 INFO L280 TraceCheckUtils]: 19: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,003 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,005 INFO L280 TraceCheckUtils]: 27: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,006 INFO L263 TraceCheckUtils]: 29: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,006 INFO L280 TraceCheckUtils]: 30: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-10 23:13:40,006 INFO L263 TraceCheckUtils]: 31: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-10 23:13:40,006 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:40,007 INFO L263 TraceCheckUtils]: 33: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,007 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,007 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,007 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,007 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,007 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-10 23:13:40,008 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,008 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-10 23:13:40,008 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-10 23:13:40,008 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:40,008 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,008 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-10 23:13:40,009 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,009 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-10 23:13:40,009 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-10 23:13:40,009 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-10 23:13:40,010 INFO L263 TraceCheckUtils]: 49: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,010 INFO L280 TraceCheckUtils]: 50: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,010 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,010 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-10 23:13:40,011 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,011 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,012 INFO L280 TraceCheckUtils]: 55: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,012 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,013 INFO L263 TraceCheckUtils]: 57: Hoare triple {63871#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:40,013 INFO L280 TraceCheckUtils]: 58: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,013 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,013 INFO L263 TraceCheckUtils]: 60: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,014 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-10 23:13:40,015 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-10 23:13:40,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,015 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,016 INFO L280 TraceCheckUtils]: 73: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,016 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #869#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63693#true} is VALID [2020-07-10 23:13:40,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~methaneLevelCritical~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,037 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #865#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,041 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #867#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,107 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,113 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-10 23:13:40,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:40,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-10 23:13:40,113 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-10 23:13:40,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,114 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-10 23:13:40,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,122 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:40,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,143 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-10 23:13:40,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,144 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,144 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,144 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,144 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:40,145 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,145 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,145 INFO L263 TraceCheckUtils]: 12: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-10 23:13:40,146 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,146 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:40,146 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,146 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-10 23:13:40,146 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,147 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-10 23:13:40,147 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-10 23:13:40,147 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,147 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-10 23:13:40,147 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,148 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,148 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume 0 != ~pumpRunning~0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,150 INFO L263 TraceCheckUtils]: 1: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,153 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume 0 != ~systemActive~0; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,155 INFO L263 TraceCheckUtils]: 7: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:40,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-10 23:13:40,155 INFO L263 TraceCheckUtils]: 10: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-10 23:13:40,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,156 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-10 23:13:40,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,156 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,157 INFO L263 TraceCheckUtils]: 15: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:40,157 INFO L280 TraceCheckUtils]: 16: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,157 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,158 INFO L263 TraceCheckUtils]: 18: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,158 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,158 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,158 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,158 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,158 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:40,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,159 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,159 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,159 INFO L263 TraceCheckUtils]: 28: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-10 23:13:40,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:40,160 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,160 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,160 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-10 23:13:40,160 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,161 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-10 23:13:40,161 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-10 23:13:40,161 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,161 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-10 23:13:40,161 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,162 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,162 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,163 INFO L280 TraceCheckUtils]: 42: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,164 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63871#(<= 2 ~waterLevel~0)} #869#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,170 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63923#(<= 1 ~waterLevel~0)} #867#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-10 23:13:40,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {64149#(<= |old(~waterLevel~0)| 0)} assume true; {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-10 23:13:40,190 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64149#(<= |old(~waterLevel~0)| 0)} {63923#(<= 1 ~waterLevel~0)} #885#return; {63694#false} is VALID [2020-07-10 23:13:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,195 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-10 23:13:40,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:40,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-10 23:13:40,196 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-10 23:13:40,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-10 23:13:40,196 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,196 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {63694#false} #887#return; {63694#false} is VALID [2020-07-10 23:13:40,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,200 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63694#false} #873#return; {63694#false} is VALID [2020-07-10 23:13:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:40,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:40,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,203 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63694#false} #875#return; {63694#false} is VALID [2020-07-10 23:13:40,208 INFO L263 TraceCheckUtils]: 0: Hoare triple {63693#true} call ULTIMATE.init(); {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:13:40,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {63693#true} is VALID [2020-07-10 23:13:40,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #valid := #valid[0 := 0]; {63693#true} is VALID [2020-07-10 23:13:40,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume 0 < #StackHeapBarrier; {63693#true} is VALID [2020-07-10 23:13:40,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {63693#true} is VALID [2020-07-10 23:13:40,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {63693#true} is VALID [2020-07-10 23:13:40,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {63693#true} is VALID [2020-07-10 23:13:40,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {63693#true} is VALID [2020-07-10 23:13:40,210 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {63693#true} is VALID [2020-07-10 23:13:40,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {63693#true} is VALID [2020-07-10 23:13:40,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {63693#true} is VALID [2020-07-10 23:13:40,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {63693#true} is VALID [2020-07-10 23:13:40,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {63693#true} is VALID [2020-07-10 23:13:40,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {63693#true} is VALID [2020-07-10 23:13:40,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {63693#true} is VALID [2020-07-10 23:13:40,211 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {63693#true} is VALID [2020-07-10 23:13:40,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {63693#true} is VALID [2020-07-10 23:13:40,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {63693#true} is VALID [2020-07-10 23:13:40,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {63693#true} is VALID [2020-07-10 23:13:40,211 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {63693#true} is VALID [2020-07-10 23:13:40,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {63693#true} is VALID [2020-07-10 23:13:40,212 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {63693#true} is VALID [2020-07-10 23:13:40,212 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {63693#true} is VALID [2020-07-10 23:13:40,212 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {63693#true} is VALID [2020-07-10 23:13:40,212 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {63693#true} is VALID [2020-07-10 23:13:40,212 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {63693#true} is VALID [2020-07-10 23:13:40,213 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {63693#true} is VALID [2020-07-10 23:13:40,213 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {63693#true} is VALID [2020-07-10 23:13:40,213 INFO L280 TraceCheckUtils]: 28: Hoare triple {63693#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {63693#true} is VALID [2020-07-10 23:13:40,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {63693#true} is VALID [2020-07-10 23:13:40,213 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {63693#true} is VALID [2020-07-10 23:13:40,213 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {63693#true} is VALID [2020-07-10 23:13:40,214 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {63693#true} is VALID [2020-07-10 23:13:40,214 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {63693#true} is VALID [2020-07-10 23:13:40,214 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {63693#true} is VALID [2020-07-10 23:13:40,214 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {63693#true} is VALID [2020-07-10 23:13:40,214 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {63693#true} is VALID [2020-07-10 23:13:40,214 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {63693#true} is VALID [2020-07-10 23:13:40,215 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {63693#true} is VALID [2020-07-10 23:13:40,215 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {63693#true} is VALID [2020-07-10 23:13:40,215 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {63693#true} is VALID [2020-07-10 23:13:40,215 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {63693#true} is VALID [2020-07-10 23:13:40,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {63693#true} is VALID [2020-07-10 23:13:40,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {63693#true} is VALID [2020-07-10 23:13:40,216 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {63693#true} is VALID [2020-07-10 23:13:40,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {63693#true} is VALID [2020-07-10 23:13:40,216 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {63693#true} is VALID [2020-07-10 23:13:40,216 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {63693#true} is VALID [2020-07-10 23:13:40,216 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {63693#true} is VALID [2020-07-10 23:13:40,216 INFO L280 TraceCheckUtils]: 49: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {63693#true} is VALID [2020-07-10 23:13:40,217 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {63693#true} is VALID [2020-07-10 23:13:40,217 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {63693#true} is VALID [2020-07-10 23:13:40,217 INFO L280 TraceCheckUtils]: 52: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {63693#true} is VALID [2020-07-10 23:13:40,217 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {63693#true} is VALID [2020-07-10 23:13:40,217 INFO L280 TraceCheckUtils]: 54: Hoare triple {63693#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {63693#true} is VALID [2020-07-10 23:13:40,217 INFO L280 TraceCheckUtils]: 55: Hoare triple {63693#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {63693#true} is VALID [2020-07-10 23:13:40,218 INFO L280 TraceCheckUtils]: 56: Hoare triple {63693#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {63693#true} is VALID [2020-07-10 23:13:40,218 INFO L280 TraceCheckUtils]: 57: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {63693#true} is VALID [2020-07-10 23:13:40,218 INFO L280 TraceCheckUtils]: 58: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {63693#true} is VALID [2020-07-10 23:13:40,218 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {63693#true} is VALID [2020-07-10 23:13:40,218 INFO L280 TraceCheckUtils]: 60: Hoare triple {63693#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {63693#true} is VALID [2020-07-10 23:13:40,218 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {63693#true} is VALID [2020-07-10 23:13:40,219 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {63693#true} is VALID [2020-07-10 23:13:40,219 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {63693#true} is VALID [2020-07-10 23:13:40,219 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {63693#true} is VALID [2020-07-10 23:13:40,219 INFO L280 TraceCheckUtils]: 65: Hoare triple {63693#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {63693#true} is VALID [2020-07-10 23:13:40,219 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {63693#true} is VALID [2020-07-10 23:13:40,220 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {63693#true} is VALID [2020-07-10 23:13:40,220 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {63693#true} is VALID [2020-07-10 23:13:40,220 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {63693#true} is VALID [2020-07-10 23:13:40,220 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {63693#true} is VALID [2020-07-10 23:13:40,220 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {63693#true} is VALID [2020-07-10 23:13:40,220 INFO L280 TraceCheckUtils]: 72: Hoare triple {63693#true} ~head~0.base, ~head~0.offset := 0, 0; {63693#true} is VALID [2020-07-10 23:13:40,221 INFO L280 TraceCheckUtils]: 73: Hoare triple {63693#true} ~pumpRunning~0 := 0; {63693#true} is VALID [2020-07-10 23:13:40,221 INFO L280 TraceCheckUtils]: 74: Hoare triple {63693#true} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,221 INFO L280 TraceCheckUtils]: 75: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-10 23:13:40,221 INFO L280 TraceCheckUtils]: 76: Hoare triple {63693#true} ~cleanupTimeShifts~0 := 4; {63693#true} is VALID [2020-07-10 23:13:40,221 INFO L280 TraceCheckUtils]: 77: Hoare triple {63693#true} ~waterLevel~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,222 INFO L280 TraceCheckUtils]: 78: Hoare triple {63693#true} ~methaneLevelCritical~0 := 0; {63693#true} is VALID [2020-07-10 23:13:40,222 INFO L280 TraceCheckUtils]: 79: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,222 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63693#true} {63693#true} #907#return; {63693#true} is VALID [2020-07-10 23:13:40,222 INFO L263 TraceCheckUtils]: 81: Hoare triple {63693#true} call #t~ret73 := main(); {63693#true} is VALID [2020-07-10 23:13:40,222 INFO L280 TraceCheckUtils]: 82: Hoare triple {63693#true} havoc ~retValue_acc~8; {63693#true} is VALID [2020-07-10 23:13:40,222 INFO L280 TraceCheckUtils]: 83: Hoare triple {63693#true} havoc ~tmp~8; {63693#true} is VALID [2020-07-10 23:13:40,223 INFO L263 TraceCheckUtils]: 84: Hoare triple {63693#true} call select_helpers(); {63693#true} is VALID [2020-07-10 23:13:40,223 INFO L280 TraceCheckUtils]: 85: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,223 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63693#true} {63693#true} #815#return; {63693#true} is VALID [2020-07-10 23:13:40,223 INFO L263 TraceCheckUtils]: 87: Hoare triple {63693#true} call select_features(); {63693#true} is VALID [2020-07-10 23:13:40,223 INFO L280 TraceCheckUtils]: 88: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,224 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63693#true} {63693#true} #817#return; {63693#true} is VALID [2020-07-10 23:13:40,224 INFO L263 TraceCheckUtils]: 90: Hoare triple {63693#true} call #t~ret62 := valid_product(); {63693#true} is VALID [2020-07-10 23:13:40,224 INFO L280 TraceCheckUtils]: 91: Hoare triple {63693#true} havoc ~retValue_acc~7; {63693#true} is VALID [2020-07-10 23:13:40,224 INFO L280 TraceCheckUtils]: 92: Hoare triple {63693#true} ~retValue_acc~7 := 1; {63693#true} is VALID [2020-07-10 23:13:40,224 INFO L280 TraceCheckUtils]: 93: Hoare triple {63693#true} #res := ~retValue_acc~7; {63693#true} is VALID [2020-07-10 23:13:40,224 INFO L280 TraceCheckUtils]: 94: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,225 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63693#true} {63693#true} #819#return; {63693#true} is VALID [2020-07-10 23:13:40,225 INFO L280 TraceCheckUtils]: 96: Hoare triple {63693#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,225 INFO L280 TraceCheckUtils]: 97: Hoare triple {63693#true} ~tmp~8 := #t~ret62; {63693#true} is VALID [2020-07-10 23:13:40,225 INFO L280 TraceCheckUtils]: 98: Hoare triple {63693#true} havoc #t~ret62; {63693#true} is VALID [2020-07-10 23:13:40,225 INFO L280 TraceCheckUtils]: 99: Hoare triple {63693#true} assume 0 != ~tmp~8; {63693#true} is VALID [2020-07-10 23:13:40,225 INFO L263 TraceCheckUtils]: 100: Hoare triple {63693#true} call setup(); {63693#true} is VALID [2020-07-10 23:13:40,226 INFO L280 TraceCheckUtils]: 101: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,226 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63693#true} {63693#true} #821#return; {63693#true} is VALID [2020-07-10 23:13:40,226 INFO L263 TraceCheckUtils]: 103: Hoare triple {63693#true} call runTest(); {63693#true} is VALID [2020-07-10 23:13:40,230 INFO L263 TraceCheckUtils]: 104: Hoare triple {63693#true} call __utac_acc__Specification2_spec__1(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:40,231 INFO L280 TraceCheckUtils]: 105: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-10 23:13:40,231 INFO L280 TraceCheckUtils]: 106: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,231 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63693#true} {63693#true} #897#return; {63693#true} is VALID [2020-07-10 23:13:40,231 INFO L263 TraceCheckUtils]: 108: Hoare triple {63693#true} call test(); {63693#true} is VALID [2020-07-10 23:13:40,231 INFO L280 TraceCheckUtils]: 109: Hoare triple {63693#true} havoc ~splverifierCounter~0; {63693#true} is VALID [2020-07-10 23:13:40,231 INFO L280 TraceCheckUtils]: 110: Hoare triple {63693#true} havoc ~tmp~3; {63693#true} is VALID [2020-07-10 23:13:40,232 INFO L280 TraceCheckUtils]: 111: Hoare triple {63693#true} havoc ~tmp___0~0; {63693#true} is VALID [2020-07-10 23:13:40,232 INFO L280 TraceCheckUtils]: 112: Hoare triple {63693#true} havoc ~tmp___1~0; {63693#true} is VALID [2020-07-10 23:13:40,232 INFO L280 TraceCheckUtils]: 113: Hoare triple {63693#true} havoc ~tmp___2~0; {63693#true} is VALID [2020-07-10 23:13:40,232 INFO L280 TraceCheckUtils]: 114: Hoare triple {63693#true} ~splverifierCounter~0 := 0; {63693#true} is VALID [2020-07-10 23:13:40,232 INFO L280 TraceCheckUtils]: 115: Hoare triple {63693#true} assume !false; {63693#true} is VALID [2020-07-10 23:13:40,232 INFO L280 TraceCheckUtils]: 116: Hoare triple {63693#true} assume ~splverifierCounter~0 < 4; {63693#true} is VALID [2020-07-10 23:13:40,233 INFO L280 TraceCheckUtils]: 117: Hoare triple {63693#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,233 INFO L280 TraceCheckUtils]: 118: Hoare triple {63693#true} ~tmp~3 := #t~nondet35; {63693#true} is VALID [2020-07-10 23:13:40,233 INFO L280 TraceCheckUtils]: 119: Hoare triple {63693#true} havoc #t~nondet35; {63693#true} is VALID [2020-07-10 23:13:40,233 INFO L280 TraceCheckUtils]: 120: Hoare triple {63693#true} assume 0 != ~tmp~3; {63693#true} is VALID [2020-07-10 23:13:40,234 INFO L263 TraceCheckUtils]: 121: Hoare triple {63693#true} call waterRise(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,234 INFO L280 TraceCheckUtils]: 122: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63693#true} is VALID [2020-07-10 23:13:40,234 INFO L280 TraceCheckUtils]: 123: Hoare triple {63693#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63693#true} is VALID [2020-07-10 23:13:40,234 INFO L280 TraceCheckUtils]: 124: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,235 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63693#true} {63693#true} #863#return; {63693#true} is VALID [2020-07-10 23:13:40,235 INFO L280 TraceCheckUtils]: 126: Hoare triple {63693#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,235 INFO L280 TraceCheckUtils]: 127: Hoare triple {63693#true} ~tmp___0~0 := #t~nondet36; {63693#true} is VALID [2020-07-10 23:13:40,235 INFO L280 TraceCheckUtils]: 128: Hoare triple {63693#true} havoc #t~nondet36; {63693#true} is VALID [2020-07-10 23:13:40,235 INFO L280 TraceCheckUtils]: 129: Hoare triple {63693#true} assume !(0 != ~tmp___0~0); {63693#true} is VALID [2020-07-10 23:13:40,235 INFO L280 TraceCheckUtils]: 130: Hoare triple {63693#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,236 INFO L280 TraceCheckUtils]: 131: Hoare triple {63693#true} ~tmp___2~0 := #t~nondet37; {63693#true} is VALID [2020-07-10 23:13:40,236 INFO L280 TraceCheckUtils]: 132: Hoare triple {63693#true} havoc #t~nondet37; {63693#true} is VALID [2020-07-10 23:13:40,236 INFO L280 TraceCheckUtils]: 133: Hoare triple {63693#true} assume 0 != ~tmp___2~0; {63693#true} is VALID [2020-07-10 23:13:40,237 INFO L263 TraceCheckUtils]: 134: Hoare triple {63693#true} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:13:40,237 INFO L280 TraceCheckUtils]: 135: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,237 INFO L280 TraceCheckUtils]: 136: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,237 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {63693#true} {63693#true} #867#return; {63693#true} is VALID [2020-07-10 23:13:40,238 INFO L263 TraceCheckUtils]: 138: Hoare triple {63693#true} call timeShift(); {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 23:13:40,238 INFO L280 TraceCheckUtils]: 139: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63693#true} is VALID [2020-07-10 23:13:40,238 INFO L280 TraceCheckUtils]: 140: Hoare triple {63693#true} assume 0 != ~systemActive~0; {63693#true} is VALID [2020-07-10 23:13:40,239 INFO L263 TraceCheckUtils]: 141: Hoare triple {63693#true} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,239 INFO L280 TraceCheckUtils]: 142: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:40,239 INFO L280 TraceCheckUtils]: 143: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:40,239 INFO L263 TraceCheckUtils]: 144: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-10 23:13:40,239 INFO L280 TraceCheckUtils]: 145: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-10 23:13:40,239 INFO L280 TraceCheckUtils]: 146: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-10 23:13:40,240 INFO L280 TraceCheckUtils]: 147: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-10 23:13:40,240 INFO L263 TraceCheckUtils]: 148: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-10 23:13:40,240 INFO L280 TraceCheckUtils]: 149: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-10 23:13:40,241 INFO L280 TraceCheckUtils]: 150: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,241 INFO L280 TraceCheckUtils]: 151: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,242 INFO L280 TraceCheckUtils]: 152: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,242 INFO L280 TraceCheckUtils]: 153: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,243 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,243 INFO L280 TraceCheckUtils]: 155: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,244 INFO L280 TraceCheckUtils]: 156: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,244 INFO L280 TraceCheckUtils]: 157: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,245 INFO L280 TraceCheckUtils]: 158: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,245 INFO L280 TraceCheckUtils]: 159: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,246 INFO L280 TraceCheckUtils]: 160: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,246 INFO L280 TraceCheckUtils]: 161: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,247 INFO L280 TraceCheckUtils]: 162: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,248 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,248 INFO L280 TraceCheckUtils]: 164: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,249 INFO L280 TraceCheckUtils]: 165: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,249 INFO L280 TraceCheckUtils]: 166: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,250 INFO L280 TraceCheckUtils]: 167: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,251 INFO L263 TraceCheckUtils]: 168: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,251 INFO L280 TraceCheckUtils]: 169: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-10 23:13:40,251 INFO L263 TraceCheckUtils]: 170: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-10 23:13:40,251 INFO L280 TraceCheckUtils]: 171: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:40,251 INFO L263 TraceCheckUtils]: 172: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,251 INFO L280 TraceCheckUtils]: 173: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,252 INFO L280 TraceCheckUtils]: 174: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,252 INFO L280 TraceCheckUtils]: 175: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,252 INFO L280 TraceCheckUtils]: 176: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,252 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-10 23:13:40,252 INFO L280 TraceCheckUtils]: 178: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,252 INFO L280 TraceCheckUtils]: 179: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-10 23:13:40,253 INFO L280 TraceCheckUtils]: 180: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-10 23:13:40,253 INFO L280 TraceCheckUtils]: 181: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-10 23:13:40,253 INFO L280 TraceCheckUtils]: 182: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,253 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-10 23:13:40,253 INFO L280 TraceCheckUtils]: 184: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,253 INFO L280 TraceCheckUtils]: 185: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-10 23:13:40,253 INFO L280 TraceCheckUtils]: 186: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-10 23:13:40,254 INFO L280 TraceCheckUtils]: 187: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-10 23:13:40,254 INFO L263 TraceCheckUtils]: 188: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,254 INFO L280 TraceCheckUtils]: 189: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,255 INFO L280 TraceCheckUtils]: 190: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,255 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-10 23:13:40,255 INFO L280 TraceCheckUtils]: 192: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,256 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,256 INFO L280 TraceCheckUtils]: 194: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,257 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,258 INFO L263 TraceCheckUtils]: 196: Hoare triple {63871#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:40,258 INFO L280 TraceCheckUtils]: 197: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,258 INFO L280 TraceCheckUtils]: 198: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,258 INFO L263 TraceCheckUtils]: 199: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,258 INFO L280 TraceCheckUtils]: 200: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,259 INFO L280 TraceCheckUtils]: 201: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,259 INFO L280 TraceCheckUtils]: 202: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,259 INFO L280 TraceCheckUtils]: 203: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,259 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:40,259 INFO L280 TraceCheckUtils]: 205: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,259 INFO L280 TraceCheckUtils]: 206: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,260 INFO L280 TraceCheckUtils]: 207: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,260 INFO L280 TraceCheckUtils]: 208: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-10 23:13:40,260 INFO L280 TraceCheckUtils]: 209: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-10 23:13:40,260 INFO L280 TraceCheckUtils]: 210: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,261 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,262 INFO L280 TraceCheckUtils]: 212: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,262 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #869#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,263 INFO L280 TraceCheckUtils]: 214: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !false; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,263 INFO L280 TraceCheckUtils]: 215: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,264 INFO L280 TraceCheckUtils]: 216: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,264 INFO L280 TraceCheckUtils]: 217: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,265 INFO L280 TraceCheckUtils]: 218: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet35; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,265 INFO L280 TraceCheckUtils]: 219: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,266 INFO L280 TraceCheckUtils]: 220: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,266 INFO L280 TraceCheckUtils]: 221: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,267 INFO L280 TraceCheckUtils]: 222: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet36; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,267 INFO L280 TraceCheckUtils]: 223: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___0~0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,268 INFO L263 TraceCheckUtils]: 224: Hoare triple {63871#(<= 2 ~waterLevel~0)} call changeMethaneLevel(); {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:13:40,268 INFO L280 TraceCheckUtils]: 225: Hoare triple {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63693#true} is VALID [2020-07-10 23:13:40,269 INFO L280 TraceCheckUtils]: 226: Hoare triple {63693#true} ~methaneLevelCritical~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,269 INFO L280 TraceCheckUtils]: 227: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,269 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #865#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,270 INFO L280 TraceCheckUtils]: 229: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,270 INFO L280 TraceCheckUtils]: 230: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,271 INFO L280 TraceCheckUtils]: 231: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet37; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,271 INFO L280 TraceCheckUtils]: 232: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,272 INFO L263 TraceCheckUtils]: 233: Hoare triple {63871#(<= 2 ~waterLevel~0)} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:13:40,272 INFO L280 TraceCheckUtils]: 234: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,273 INFO L280 TraceCheckUtils]: 235: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,273 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #867#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,274 INFO L263 TraceCheckUtils]: 237: Hoare triple {63871#(<= 2 ~waterLevel~0)} call timeShift(); {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 23:13:40,274 INFO L280 TraceCheckUtils]: 238: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume 0 != ~pumpRunning~0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,275 INFO L263 TraceCheckUtils]: 239: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,276 INFO L280 TraceCheckUtils]: 240: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,276 INFO L280 TraceCheckUtils]: 241: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,277 INFO L280 TraceCheckUtils]: 242: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,278 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,278 INFO L280 TraceCheckUtils]: 244: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume 0 != ~systemActive~0; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,279 INFO L263 TraceCheckUtils]: 245: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,279 INFO L280 TraceCheckUtils]: 246: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:40,280 INFO L280 TraceCheckUtils]: 247: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-10 23:13:40,280 INFO L263 TraceCheckUtils]: 248: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-10 23:13:40,280 INFO L280 TraceCheckUtils]: 249: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,280 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-10 23:13:40,280 INFO L280 TraceCheckUtils]: 251: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,281 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,282 INFO L263 TraceCheckUtils]: 253: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:40,282 INFO L280 TraceCheckUtils]: 254: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,282 INFO L280 TraceCheckUtils]: 255: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,282 INFO L263 TraceCheckUtils]: 256: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,283 INFO L280 TraceCheckUtils]: 257: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,283 INFO L280 TraceCheckUtils]: 258: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,283 INFO L280 TraceCheckUtils]: 259: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,283 INFO L280 TraceCheckUtils]: 260: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,283 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-10 23:13:40,284 INFO L280 TraceCheckUtils]: 262: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,284 INFO L280 TraceCheckUtils]: 263: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,284 INFO L280 TraceCheckUtils]: 264: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-10 23:13:40,284 INFO L280 TraceCheckUtils]: 265: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-10 23:13:40,284 INFO L263 TraceCheckUtils]: 266: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-10 23:13:40,284 INFO L280 TraceCheckUtils]: 267: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,285 INFO L280 TraceCheckUtils]: 268: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:40,285 INFO L280 TraceCheckUtils]: 269: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,285 INFO L280 TraceCheckUtils]: 270: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,285 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-10 23:13:40,285 INFO L280 TraceCheckUtils]: 272: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-10 23:13:40,285 INFO L280 TraceCheckUtils]: 273: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-10 23:13:40,286 INFO L280 TraceCheckUtils]: 274: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-10 23:13:40,286 INFO L280 TraceCheckUtils]: 275: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-10 23:13:40,286 INFO L280 TraceCheckUtils]: 276: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-10 23:13:40,286 INFO L280 TraceCheckUtils]: 277: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,286 INFO L280 TraceCheckUtils]: 278: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,287 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,288 INFO L280 TraceCheckUtils]: 280: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:13:40,289 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63871#(<= 2 ~waterLevel~0)} #869#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,289 INFO L280 TraceCheckUtils]: 282: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !false; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,290 INFO L280 TraceCheckUtils]: 283: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,290 INFO L280 TraceCheckUtils]: 284: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,291 INFO L280 TraceCheckUtils]: 285: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,291 INFO L280 TraceCheckUtils]: 286: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet35; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,292 INFO L280 TraceCheckUtils]: 287: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,292 INFO L280 TraceCheckUtils]: 288: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,293 INFO L280 TraceCheckUtils]: 289: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,293 INFO L280 TraceCheckUtils]: 290: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet36; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,294 INFO L280 TraceCheckUtils]: 291: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,294 INFO L280 TraceCheckUtils]: 292: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,295 INFO L280 TraceCheckUtils]: 293: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,296 INFO L280 TraceCheckUtils]: 294: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet37; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,296 INFO L280 TraceCheckUtils]: 295: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,297 INFO L263 TraceCheckUtils]: 296: Hoare triple {63923#(<= 1 ~waterLevel~0)} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:13:40,297 INFO L280 TraceCheckUtils]: 297: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-10 23:13:40,297 INFO L280 TraceCheckUtils]: 298: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,298 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {63693#true} {63923#(<= 1 ~waterLevel~0)} #867#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,298 INFO L263 TraceCheckUtils]: 300: Hoare triple {63923#(<= 1 ~waterLevel~0)} call timeShift(); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,299 INFO L280 TraceCheckUtils]: 301: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:13:40,300 INFO L263 TraceCheckUtils]: 302: Hoare triple {63923#(<= 1 ~waterLevel~0)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:13:40,300 INFO L280 TraceCheckUtils]: 303: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-10 23:13:40,301 INFO L280 TraceCheckUtils]: 304: Hoare triple {64149#(<= |old(~waterLevel~0)| 0)} assume true; {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-10 23:13:40,302 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {64149#(<= |old(~waterLevel~0)| 0)} {63923#(<= 1 ~waterLevel~0)} #885#return; {63694#false} is VALID [2020-07-10 23:13:40,302 INFO L280 TraceCheckUtils]: 306: Hoare triple {63694#false} assume 0 != ~systemActive~0; {63694#false} is VALID [2020-07-10 23:13:40,302 INFO L263 TraceCheckUtils]: 307: Hoare triple {63694#false} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:13:40,302 INFO L280 TraceCheckUtils]: 308: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-10 23:13:40,302 INFO L280 TraceCheckUtils]: 309: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-10 23:13:40,302 INFO L263 TraceCheckUtils]: 310: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-10 23:13:40,303 INFO L280 TraceCheckUtils]: 311: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,303 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-10 23:13:40,303 INFO L280 TraceCheckUtils]: 313: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,303 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {63693#true} {63694#false} #887#return; {63694#false} is VALID [2020-07-10 23:13:40,303 INFO L263 TraceCheckUtils]: 315: Hoare triple {63694#false} call __utac_acc__Specification2_spec__2(); {63694#false} is VALID [2020-07-10 23:13:40,304 INFO L280 TraceCheckUtils]: 316: Hoare triple {63694#false} havoc ~tmp~7; {63694#false} is VALID [2020-07-10 23:13:40,304 INFO L280 TraceCheckUtils]: 317: Hoare triple {63694#false} havoc ~tmp___0~2; {63694#false} is VALID [2020-07-10 23:13:40,304 INFO L263 TraceCheckUtils]: 318: Hoare triple {63694#false} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-10 23:13:40,304 INFO L280 TraceCheckUtils]: 319: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,304 INFO L280 TraceCheckUtils]: 320: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-10 23:13:40,305 INFO L280 TraceCheckUtils]: 321: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-10 23:13:40,305 INFO L280 TraceCheckUtils]: 322: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,305 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {63693#true} {63694#false} #873#return; {63694#false} is VALID [2020-07-10 23:13:40,305 INFO L280 TraceCheckUtils]: 324: Hoare triple {63694#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63694#false} is VALID [2020-07-10 23:13:40,305 INFO L280 TraceCheckUtils]: 325: Hoare triple {63694#false} ~tmp~7 := #t~ret59; {63694#false} is VALID [2020-07-10 23:13:40,305 INFO L280 TraceCheckUtils]: 326: Hoare triple {63694#false} havoc #t~ret59; {63694#false} is VALID [2020-07-10 23:13:40,306 INFO L280 TraceCheckUtils]: 327: Hoare triple {63694#false} assume 0 != ~tmp~7; {63694#false} is VALID [2020-07-10 23:13:40,306 INFO L263 TraceCheckUtils]: 328: Hoare triple {63694#false} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-10 23:13:40,306 INFO L280 TraceCheckUtils]: 329: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,306 INFO L280 TraceCheckUtils]: 330: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-10 23:13:40,306 INFO L280 TraceCheckUtils]: 331: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-10 23:13:40,307 INFO L280 TraceCheckUtils]: 332: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-10 23:13:40,307 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {63693#true} {63694#false} #875#return; {63694#false} is VALID [2020-07-10 23:13:40,307 INFO L280 TraceCheckUtils]: 334: Hoare triple {63694#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63694#false} is VALID [2020-07-10 23:13:40,307 INFO L280 TraceCheckUtils]: 335: Hoare triple {63694#false} ~tmp___0~2 := #t~ret60; {63694#false} is VALID [2020-07-10 23:13:40,307 INFO L280 TraceCheckUtils]: 336: Hoare triple {63694#false} havoc #t~ret60; {63694#false} is VALID [2020-07-10 23:13:40,308 INFO L280 TraceCheckUtils]: 337: Hoare triple {63694#false} assume 0 != ~tmp___0~2; {63694#false} is VALID [2020-07-10 23:13:40,308 INFO L280 TraceCheckUtils]: 338: Hoare triple {63694#false} assume 0 != ~methAndRunningLastTime~0; {63694#false} is VALID [2020-07-10 23:13:40,308 INFO L263 TraceCheckUtils]: 339: Hoare triple {63694#false} call __automaton_fail(); {63694#false} is VALID [2020-07-10 23:13:40,308 INFO L280 TraceCheckUtils]: 340: Hoare triple {63694#false} assume !false; {63694#false} is VALID [2020-07-10 23:13:40,390 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 60 proven. 28 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2020-07-10 23:13:40,390 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [394749227] [2020-07-10 23:13:40,390 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:13:40,390 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-10 23:13:40,390 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809468623] [2020-07-10 23:13:40,391 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 341 [2020-07-10 23:13:40,392 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:13:40,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 23:13:40,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 306 edges. 306 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:40,752 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 23:13:40,753 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:13:40,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 23:13:40,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2020-07-10 23:13:40,754 INFO L87 Difference]: Start difference. First operand 1449 states and 1601 transitions. Second operand 13 states. [2020-07-10 23:13:42,128 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:13:46,907 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:14:47,457 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189