/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_spec1_product39.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 22:37:12,746 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 22:37:12,748 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 22:37:12,760 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 22:37:12,761 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 22:37:12,762 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 22:37:12,763 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 22:37:12,765 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 22:37:12,766 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 22:37:12,767 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 22:37:12,768 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 22:37:12,769 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 22:37:12,770 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 22:37:12,771 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 22:37:12,772 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 22:37:12,773 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 22:37:12,774 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 22:37:12,775 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 22:37:12,776 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 22:37:12,778 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 22:37:12,780 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 22:37:12,781 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 22:37:12,782 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 22:37:12,783 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 22:37:12,785 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 22:37:12,785 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 22:37:12,786 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 22:37:12,787 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 22:37:12,787 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 22:37:12,788 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 22:37:12,788 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 22:37:12,789 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 22:37:12,790 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 22:37:12,790 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 22:37:12,791 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 22:37:12,791 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 22:37:12,792 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 22:37:12,792 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 22:37:12,793 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 22:37:12,793 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 22:37:12,794 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 22:37:12,795 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 22:37:12,804 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 22:37:12,804 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 22:37:12,805 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 22:37:12,806 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 22:37:12,806 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 22:37:12,806 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 22:37:12,806 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 22:37:12,806 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 22:37:12,806 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 22:37:12,807 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 22:37:12,807 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 22:37:12,807 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 22:37:12,807 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 22:37:12,807 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 22:37:12,808 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 22:37:12,808 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 22:37:12,808 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 22:37:12,808 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 22:37:12,808 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 22:37:12,809 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 22:37:12,809 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 22:37:12,809 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 22:37:12,809 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 22:37:13,089 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 22:37:13,101 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 22:37:13,105 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 22:37:13,106 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 22:37:13,107 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 22:37:13,107 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product39.cil.c [2020-07-10 22:37:13,168 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e591b48c/e9de6ac67d02488cbedc99b0bba3fec5/FLAG381d65eaf [2020-07-10 22:37:13,626 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 22:37:13,627 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product39.cil.c [2020-07-10 22:37:13,641 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e591b48c/e9de6ac67d02488cbedc99b0bba3fec5/FLAG381d65eaf [2020-07-10 22:37:13,953 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e591b48c/e9de6ac67d02488cbedc99b0bba3fec5 [2020-07-10 22:37:13,965 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 22:37:13,968 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 22:37:13,970 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 22:37:13,971 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 22:37:13,975 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 22:37:13,976 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:37:13" (1/1) ... [2020-07-10 22:37:13,980 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6439a0e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:13, skipping insertion in model container [2020-07-10 22:37:13,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:37:13" (1/1) ... [2020-07-10 22:37:13,988 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 22:37:14,034 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 22:37:14,374 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:37:14,487 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 22:37:14,639 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:37:14,673 INFO L208 MainTranslator]: Completed translation [2020-07-10 22:37:14,674 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14 WrapperNode [2020-07-10 22:37:14,674 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 22:37:14,675 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 22:37:14,675 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 22:37:14,675 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 22:37:14,689 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (1/1) ... [2020-07-10 22:37:14,689 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (1/1) ... [2020-07-10 22:37:14,707 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (1/1) ... [2020-07-10 22:37:14,708 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (1/1) ... [2020-07-10 22:37:14,757 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (1/1) ... [2020-07-10 22:37:14,771 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (1/1) ... [2020-07-10 22:37:14,776 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (1/1) ... [2020-07-10 22:37:14,785 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 22:37:14,785 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 22:37:14,786 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 22:37:14,786 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 22:37:14,787 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (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 22:37:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 22:37:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 22:37:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 22:37:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 22:37:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 22:37:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 22:37:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 22:37:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 22:37:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 22:37:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:37:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 22:37:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 22:37:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 22:37:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 22:37:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 22:37:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 22:37:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 22:37:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 22:37:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 22:37:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 22:37:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 22:37:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 22:37:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 22:37:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 22:37:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 22:37:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 22:37:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 22:37:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 22:37:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 22:37:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 22:37:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 22:37:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 22:37:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 22:37:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 22:37:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 22:37:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 22:37:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 22:37:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 22:37:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 22:37:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 22:37:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 22:37:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 22:37:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 22:37:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 22:37:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 22:37:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 22:37:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 22:37:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 22:37:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 22:37:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 22:37:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 22:37:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 22:37:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 22:37:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 22:37:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 22:37:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 22:37:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 22:37:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 22:37:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 22:37:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 22:37:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 22:37:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 22:37:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:37:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 22:37:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 22:37:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 22:37:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 22:37:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 22:37:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 22:37:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 22:37:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 22:37:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 22:37:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 22:37:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 22:37:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 22:37:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 22:37:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 22:37:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 22:37:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 22:37:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 22:37:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 22:37:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 22:37:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 22:37:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 22:37:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 22:37:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 22:37:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 22:37:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 22:37:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 22:37:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 22:37:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 22:37:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 22:37:16,657 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 22:37:16,658 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 22:37:16,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:37:16 BoogieIcfgContainer [2020-07-10 22:37:16,669 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 22:37:16,672 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 22:37:16,672 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 22:37:16,676 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 22:37:16,677 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 10:37:13" (1/3) ... [2020-07-10 22:37:16,678 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e963d0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:37:16, skipping insertion in model container [2020-07-10 22:37:16,678 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:37:14" (2/3) ... [2020-07-10 22:37:16,679 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e963d0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:37:16, skipping insertion in model container [2020-07-10 22:37:16,679 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:37:16" (3/3) ... [2020-07-10 22:37:16,681 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product39.cil.c [2020-07-10 22:37:16,693 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 22:37:16,704 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 22:37:16,720 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 22:37:16,745 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 22:37:16,746 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 22:37:16,746 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 22:37:16,776 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 22:37:16,777 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 22:37:16,777 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 22:37:16,778 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 22:37:16,778 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 22:37:16,811 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states. [2020-07-10 22:37:16,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 22:37:16,849 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:37:16,850 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:37:16,851 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:37:16,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:37:16,857 INFO L82 PathProgramCache]: Analyzing trace with hash 1299916906, now seen corresponding path program 1 times [2020-07-10 22:37:16,869 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:37:16,870 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [852019717] [2020-07-10 22:37:16,871 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:37:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,639 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:37:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {310#true} is VALID [2020-07-10 22:37:17,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} #valid := #valid[0 := 0]; {310#true} is VALID [2020-07-10 22:37:17,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} assume 0 < #StackHeapBarrier; {310#true} is VALID [2020-07-10 22:37:17,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {310#true} is VALID [2020-07-10 22:37:17,770 INFO L280 TraceCheckUtils]: 4: Hoare triple {310#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {310#true} is VALID [2020-07-10 22:37:17,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {310#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {310#true} is VALID [2020-07-10 22:37:17,770 INFO L280 TraceCheckUtils]: 6: Hoare triple {310#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {310#true} is VALID [2020-07-10 22:37:17,771 INFO L280 TraceCheckUtils]: 7: Hoare triple {310#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {310#true} is VALID [2020-07-10 22:37:17,771 INFO L280 TraceCheckUtils]: 8: Hoare triple {310#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {310#true} is VALID [2020-07-10 22:37:17,771 INFO L280 TraceCheckUtils]: 9: Hoare triple {310#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {310#true} is VALID [2020-07-10 22:37:17,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {310#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {310#true} is VALID [2020-07-10 22:37:17,772 INFO L280 TraceCheckUtils]: 11: Hoare triple {310#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {310#true} is VALID [2020-07-10 22:37:17,772 INFO L280 TraceCheckUtils]: 12: Hoare triple {310#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {310#true} is VALID [2020-07-10 22:37:17,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {310#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {310#true} is VALID [2020-07-10 22:37:17,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {310#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {310#true} is VALID [2020-07-10 22:37:17,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {310#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {310#true} is VALID [2020-07-10 22:37:17,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {310#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {310#true} is VALID [2020-07-10 22:37:17,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {310#true} is VALID [2020-07-10 22:37:17,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {310#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {310#true} is VALID [2020-07-10 22:37:17,775 INFO L280 TraceCheckUtils]: 19: Hoare triple {310#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {310#true} is VALID [2020-07-10 22:37:17,775 INFO L280 TraceCheckUtils]: 20: Hoare triple {310#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {310#true} is VALID [2020-07-10 22:37:17,775 INFO L280 TraceCheckUtils]: 21: Hoare triple {310#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {310#true} is VALID [2020-07-10 22:37:17,776 INFO L280 TraceCheckUtils]: 22: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {310#true} is VALID [2020-07-10 22:37:17,776 INFO L280 TraceCheckUtils]: 23: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {310#true} is VALID [2020-07-10 22:37:17,777 INFO L280 TraceCheckUtils]: 24: Hoare triple {310#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {310#true} is VALID [2020-07-10 22:37:17,777 INFO L280 TraceCheckUtils]: 25: Hoare triple {310#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {310#true} is VALID [2020-07-10 22:37:17,777 INFO L280 TraceCheckUtils]: 26: Hoare triple {310#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {310#true} is VALID [2020-07-10 22:37:17,778 INFO L280 TraceCheckUtils]: 27: Hoare triple {310#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {310#true} is VALID [2020-07-10 22:37:17,778 INFO L280 TraceCheckUtils]: 28: Hoare triple {310#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {310#true} is VALID [2020-07-10 22:37:17,778 INFO L280 TraceCheckUtils]: 29: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {310#true} is VALID [2020-07-10 22:37:17,779 INFO L280 TraceCheckUtils]: 30: Hoare triple {310#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {310#true} is VALID [2020-07-10 22:37:17,779 INFO L280 TraceCheckUtils]: 31: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {310#true} is VALID [2020-07-10 22:37:17,779 INFO L280 TraceCheckUtils]: 32: Hoare triple {310#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {310#true} is VALID [2020-07-10 22:37:17,780 INFO L280 TraceCheckUtils]: 33: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {310#true} is VALID [2020-07-10 22:37:17,780 INFO L280 TraceCheckUtils]: 34: Hoare triple {310#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {310#true} is VALID [2020-07-10 22:37:17,780 INFO L280 TraceCheckUtils]: 35: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {310#true} is VALID [2020-07-10 22:37:17,781 INFO L280 TraceCheckUtils]: 36: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {310#true} is VALID [2020-07-10 22:37:17,781 INFO L280 TraceCheckUtils]: 37: Hoare triple {310#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {310#true} is VALID [2020-07-10 22:37:17,781 INFO L280 TraceCheckUtils]: 38: Hoare triple {310#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {310#true} is VALID [2020-07-10 22:37:17,782 INFO L280 TraceCheckUtils]: 39: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {310#true} is VALID [2020-07-10 22:37:17,782 INFO L280 TraceCheckUtils]: 40: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {310#true} is VALID [2020-07-10 22:37:17,782 INFO L280 TraceCheckUtils]: 41: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {310#true} is VALID [2020-07-10 22:37:17,783 INFO L280 TraceCheckUtils]: 42: Hoare triple {310#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {310#true} is VALID [2020-07-10 22:37:17,783 INFO L280 TraceCheckUtils]: 43: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {310#true} is VALID [2020-07-10 22:37:17,783 INFO L280 TraceCheckUtils]: 44: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {310#true} is VALID [2020-07-10 22:37:17,784 INFO L280 TraceCheckUtils]: 45: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {310#true} is VALID [2020-07-10 22:37:17,784 INFO L280 TraceCheckUtils]: 46: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {310#true} is VALID [2020-07-10 22:37:17,784 INFO L280 TraceCheckUtils]: 47: Hoare triple {310#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {310#true} is VALID [2020-07-10 22:37:17,785 INFO L280 TraceCheckUtils]: 48: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {310#true} is VALID [2020-07-10 22:37:17,785 INFO L280 TraceCheckUtils]: 49: Hoare triple {310#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {310#true} is VALID [2020-07-10 22:37:17,785 INFO L280 TraceCheckUtils]: 50: Hoare triple {310#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {310#true} is VALID [2020-07-10 22:37:17,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {310#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {310#true} is VALID [2020-07-10 22:37:17,786 INFO L280 TraceCheckUtils]: 52: Hoare triple {310#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {310#true} is VALID [2020-07-10 22:37:17,786 INFO L280 TraceCheckUtils]: 53: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {310#true} is VALID [2020-07-10 22:37:17,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {310#true} is VALID [2020-07-10 22:37:17,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {310#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {310#true} is VALID [2020-07-10 22:37:17,787 INFO L280 TraceCheckUtils]: 56: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {310#true} is VALID [2020-07-10 22:37:17,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {310#true} is VALID [2020-07-10 22:37:17,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {310#true} is VALID [2020-07-10 22:37:17,788 INFO L280 TraceCheckUtils]: 59: Hoare triple {310#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {310#true} is VALID [2020-07-10 22:37:17,789 INFO L280 TraceCheckUtils]: 60: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {310#true} is VALID [2020-07-10 22:37:17,789 INFO L280 TraceCheckUtils]: 61: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {310#true} is VALID [2020-07-10 22:37:17,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {310#true} is VALID [2020-07-10 22:37:17,790 INFO L280 TraceCheckUtils]: 63: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {310#true} is VALID [2020-07-10 22:37:17,790 INFO L280 TraceCheckUtils]: 64: Hoare triple {310#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {310#true} is VALID [2020-07-10 22:37:17,790 INFO L280 TraceCheckUtils]: 65: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {310#true} is VALID [2020-07-10 22:37:17,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {310#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {310#true} is VALID [2020-07-10 22:37:17,791 INFO L280 TraceCheckUtils]: 67: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {310#true} is VALID [2020-07-10 22:37:17,791 INFO L280 TraceCheckUtils]: 68: Hoare triple {310#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {310#true} is VALID [2020-07-10 22:37:17,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {310#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {310#true} is VALID [2020-07-10 22:37:17,792 INFO L280 TraceCheckUtils]: 70: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {310#true} is VALID [2020-07-10 22:37:17,793 INFO L280 TraceCheckUtils]: 71: Hoare triple {310#true} ~head~0.base, ~head~0.offset := 0, 0; {310#true} is VALID [2020-07-10 22:37:17,793 INFO L280 TraceCheckUtils]: 72: Hoare triple {310#true} ~waterLevel~0 := 1; {310#true} is VALID [2020-07-10 22:37:17,793 INFO L280 TraceCheckUtils]: 73: Hoare triple {310#true} ~methaneLevelCritical~0 := 0; {310#true} is VALID [2020-07-10 22:37:17,793 INFO L280 TraceCheckUtils]: 74: Hoare triple {310#true} ~pumpRunning~0 := 0; {310#true} is VALID [2020-07-10 22:37:17,794 INFO L280 TraceCheckUtils]: 75: Hoare triple {310#true} ~systemActive~0 := 1; {310#true} is VALID [2020-07-10 22:37:17,794 INFO L280 TraceCheckUtils]: 76: Hoare triple {310#true} ~cleanupTimeShifts~0 := 4; {310#true} is VALID [2020-07-10 22:37:17,794 INFO L280 TraceCheckUtils]: 77: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,795 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {310#true} {310#true} #907#return; {310#true} is VALID [2020-07-10 22:37:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #817#return; {310#true} is VALID [2020-07-10 22:37:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,838 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #819#return; {310#true} is VALID [2020-07-10 22:37:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~10; {310#true} is VALID [2020-07-10 22:37:17,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~10 := 1; {310#true} is VALID [2020-07-10 22:37:17,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~10; {310#true} is VALID [2020-07-10 22:37:17,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {310#true} #821#return; {310#true} is VALID [2020-07-10 22:37:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,849 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #823#return; {310#true} is VALID [2020-07-10 22:37:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~3; {310#true} is VALID [2020-07-10 22:37:17,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {310#true} is VALID [2020-07-10 22:37:17,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~3; {310#true} is VALID [2020-07-10 22:37:17,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {311#false} #911#return; {311#false} is VALID [2020-07-10 22:37:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:17,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~7; {310#true} is VALID [2020-07-10 22:37:17,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~7 := ~pumpRunning~0; {310#true} is VALID [2020-07-10 22:37:17,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~7; {310#true} is VALID [2020-07-10 22:37:17,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {311#false} #913#return; {311#false} is VALID [2020-07-10 22:37:17,866 INFO L263 TraceCheckUtils]: 0: Hoare triple {310#true} call ULTIMATE.init(); {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:37:17,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {310#true} is VALID [2020-07-10 22:37:17,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #valid := #valid[0 := 0]; {310#true} is VALID [2020-07-10 22:37:17,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume 0 < #StackHeapBarrier; {310#true} is VALID [2020-07-10 22:37:17,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {310#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {310#true} is VALID [2020-07-10 22:37:17,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {310#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {310#true} is VALID [2020-07-10 22:37:17,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {310#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {310#true} is VALID [2020-07-10 22:37:17,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {310#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {310#true} is VALID [2020-07-10 22:37:17,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {310#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {310#true} is VALID [2020-07-10 22:37:17,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {310#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {310#true} is VALID [2020-07-10 22:37:17,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {310#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {310#true} is VALID [2020-07-10 22:37:17,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {310#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {310#true} is VALID [2020-07-10 22:37:17,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {310#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {310#true} is VALID [2020-07-10 22:37:17,870 INFO L280 TraceCheckUtils]: 13: Hoare triple {310#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {310#true} is VALID [2020-07-10 22:37:17,870 INFO L280 TraceCheckUtils]: 14: Hoare triple {310#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {310#true} is VALID [2020-07-10 22:37:17,870 INFO L280 TraceCheckUtils]: 15: Hoare triple {310#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {310#true} is VALID [2020-07-10 22:37:17,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {310#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {310#true} is VALID [2020-07-10 22:37:17,871 INFO L280 TraceCheckUtils]: 17: Hoare triple {310#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {310#true} is VALID [2020-07-10 22:37:17,871 INFO L280 TraceCheckUtils]: 18: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {310#true} is VALID [2020-07-10 22:37:17,872 INFO L280 TraceCheckUtils]: 19: Hoare triple {310#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {310#true} is VALID [2020-07-10 22:37:17,872 INFO L280 TraceCheckUtils]: 20: Hoare triple {310#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {310#true} is VALID [2020-07-10 22:37:17,872 INFO L280 TraceCheckUtils]: 21: Hoare triple {310#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {310#true} is VALID [2020-07-10 22:37:17,872 INFO L280 TraceCheckUtils]: 22: Hoare triple {310#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {310#true} is VALID [2020-07-10 22:37:17,873 INFO L280 TraceCheckUtils]: 23: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {310#true} is VALID [2020-07-10 22:37:17,873 INFO L280 TraceCheckUtils]: 24: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {310#true} is VALID [2020-07-10 22:37:17,873 INFO L280 TraceCheckUtils]: 25: Hoare triple {310#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {310#true} is VALID [2020-07-10 22:37:17,874 INFO L280 TraceCheckUtils]: 26: Hoare triple {310#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {310#true} is VALID [2020-07-10 22:37:17,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {310#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {310#true} is VALID [2020-07-10 22:37:17,874 INFO L280 TraceCheckUtils]: 28: Hoare triple {310#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {310#true} is VALID [2020-07-10 22:37:17,874 INFO L280 TraceCheckUtils]: 29: Hoare triple {310#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {310#true} is VALID [2020-07-10 22:37:17,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {310#true} is VALID [2020-07-10 22:37:17,875 INFO L280 TraceCheckUtils]: 31: Hoare triple {310#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {310#true} is VALID [2020-07-10 22:37:17,875 INFO L280 TraceCheckUtils]: 32: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {310#true} is VALID [2020-07-10 22:37:17,876 INFO L280 TraceCheckUtils]: 33: Hoare triple {310#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {310#true} is VALID [2020-07-10 22:37:17,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {310#true} is VALID [2020-07-10 22:37:17,876 INFO L280 TraceCheckUtils]: 35: Hoare triple {310#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {310#true} is VALID [2020-07-10 22:37:17,877 INFO L280 TraceCheckUtils]: 36: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {310#true} is VALID [2020-07-10 22:37:17,877 INFO L280 TraceCheckUtils]: 37: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {310#true} is VALID [2020-07-10 22:37:17,877 INFO L280 TraceCheckUtils]: 38: Hoare triple {310#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {310#true} is VALID [2020-07-10 22:37:17,877 INFO L280 TraceCheckUtils]: 39: Hoare triple {310#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {310#true} is VALID [2020-07-10 22:37:17,878 INFO L280 TraceCheckUtils]: 40: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {310#true} is VALID [2020-07-10 22:37:17,878 INFO L280 TraceCheckUtils]: 41: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {310#true} is VALID [2020-07-10 22:37:17,878 INFO L280 TraceCheckUtils]: 42: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {310#true} is VALID [2020-07-10 22:37:17,878 INFO L280 TraceCheckUtils]: 43: Hoare triple {310#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {310#true} is VALID [2020-07-10 22:37:17,879 INFO L280 TraceCheckUtils]: 44: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {310#true} is VALID [2020-07-10 22:37:17,879 INFO L280 TraceCheckUtils]: 45: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {310#true} is VALID [2020-07-10 22:37:17,879 INFO L280 TraceCheckUtils]: 46: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {310#true} is VALID [2020-07-10 22:37:17,880 INFO L280 TraceCheckUtils]: 47: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {310#true} is VALID [2020-07-10 22:37:17,880 INFO L280 TraceCheckUtils]: 48: Hoare triple {310#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {310#true} is VALID [2020-07-10 22:37:17,880 INFO L280 TraceCheckUtils]: 49: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {310#true} is VALID [2020-07-10 22:37:17,881 INFO L280 TraceCheckUtils]: 50: Hoare triple {310#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {310#true} is VALID [2020-07-10 22:37:17,881 INFO L280 TraceCheckUtils]: 51: Hoare triple {310#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {310#true} is VALID [2020-07-10 22:37:17,881 INFO L280 TraceCheckUtils]: 52: Hoare triple {310#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {310#true} is VALID [2020-07-10 22:37:17,881 INFO L280 TraceCheckUtils]: 53: Hoare triple {310#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {310#true} is VALID [2020-07-10 22:37:17,882 INFO L280 TraceCheckUtils]: 54: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {310#true} is VALID [2020-07-10 22:37:17,882 INFO L280 TraceCheckUtils]: 55: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {310#true} is VALID [2020-07-10 22:37:17,882 INFO L280 TraceCheckUtils]: 56: Hoare triple {310#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {310#true} is VALID [2020-07-10 22:37:17,882 INFO L280 TraceCheckUtils]: 57: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {310#true} is VALID [2020-07-10 22:37:17,883 INFO L280 TraceCheckUtils]: 58: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {310#true} is VALID [2020-07-10 22:37:17,883 INFO L280 TraceCheckUtils]: 59: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {310#true} is VALID [2020-07-10 22:37:17,883 INFO L280 TraceCheckUtils]: 60: Hoare triple {310#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {310#true} is VALID [2020-07-10 22:37:17,884 INFO L280 TraceCheckUtils]: 61: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {310#true} is VALID [2020-07-10 22:37:17,884 INFO L280 TraceCheckUtils]: 62: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {310#true} is VALID [2020-07-10 22:37:17,884 INFO L280 TraceCheckUtils]: 63: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {310#true} is VALID [2020-07-10 22:37:17,884 INFO L280 TraceCheckUtils]: 64: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {310#true} is VALID [2020-07-10 22:37:17,885 INFO L280 TraceCheckUtils]: 65: Hoare triple {310#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {310#true} is VALID [2020-07-10 22:37:17,885 INFO L280 TraceCheckUtils]: 66: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {310#true} is VALID [2020-07-10 22:37:17,885 INFO L280 TraceCheckUtils]: 67: Hoare triple {310#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {310#true} is VALID [2020-07-10 22:37:17,886 INFO L280 TraceCheckUtils]: 68: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {310#true} is VALID [2020-07-10 22:37:17,886 INFO L280 TraceCheckUtils]: 69: Hoare triple {310#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {310#true} is VALID [2020-07-10 22:37:17,886 INFO L280 TraceCheckUtils]: 70: Hoare triple {310#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {310#true} is VALID [2020-07-10 22:37:17,886 INFO L280 TraceCheckUtils]: 71: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {310#true} is VALID [2020-07-10 22:37:17,887 INFO L280 TraceCheckUtils]: 72: Hoare triple {310#true} ~head~0.base, ~head~0.offset := 0, 0; {310#true} is VALID [2020-07-10 22:37:17,887 INFO L280 TraceCheckUtils]: 73: Hoare triple {310#true} ~waterLevel~0 := 1; {310#true} is VALID [2020-07-10 22:37:17,887 INFO L280 TraceCheckUtils]: 74: Hoare triple {310#true} ~methaneLevelCritical~0 := 0; {310#true} is VALID [2020-07-10 22:37:17,888 INFO L280 TraceCheckUtils]: 75: Hoare triple {310#true} ~pumpRunning~0 := 0; {310#true} is VALID [2020-07-10 22:37:17,888 INFO L280 TraceCheckUtils]: 76: Hoare triple {310#true} ~systemActive~0 := 1; {310#true} is VALID [2020-07-10 22:37:17,888 INFO L280 TraceCheckUtils]: 77: Hoare triple {310#true} ~cleanupTimeShifts~0 := 4; {310#true} is VALID [2020-07-10 22:37:17,888 INFO L280 TraceCheckUtils]: 78: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,889 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {310#true} {310#true} #907#return; {310#true} is VALID [2020-07-10 22:37:17,889 INFO L263 TraceCheckUtils]: 80: Hoare triple {310#true} call #t~ret73 := main(); {310#true} is VALID [2020-07-10 22:37:17,889 INFO L280 TraceCheckUtils]: 81: Hoare triple {310#true} havoc ~retValue_acc~11; {310#true} is VALID [2020-07-10 22:37:17,889 INFO L280 TraceCheckUtils]: 82: Hoare triple {310#true} havoc ~tmp~8; {310#true} is VALID [2020-07-10 22:37:17,890 INFO L263 TraceCheckUtils]: 83: Hoare triple {310#true} call select_helpers(); {310#true} is VALID [2020-07-10 22:37:17,890 INFO L280 TraceCheckUtils]: 84: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,890 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {310#true} {310#true} #817#return; {310#true} is VALID [2020-07-10 22:37:17,890 INFO L263 TraceCheckUtils]: 86: Hoare triple {310#true} call select_features(); {310#true} is VALID [2020-07-10 22:37:17,891 INFO L280 TraceCheckUtils]: 87: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,891 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {310#true} {310#true} #819#return; {310#true} is VALID [2020-07-10 22:37:17,891 INFO L263 TraceCheckUtils]: 89: Hoare triple {310#true} call #t~ret72 := valid_product(); {310#true} is VALID [2020-07-10 22:37:17,892 INFO L280 TraceCheckUtils]: 90: Hoare triple {310#true} havoc ~retValue_acc~10; {310#true} is VALID [2020-07-10 22:37:17,892 INFO L280 TraceCheckUtils]: 91: Hoare triple {310#true} ~retValue_acc~10 := 1; {310#true} is VALID [2020-07-10 22:37:17,892 INFO L280 TraceCheckUtils]: 92: Hoare triple {310#true} #res := ~retValue_acc~10; {310#true} is VALID [2020-07-10 22:37:17,892 INFO L280 TraceCheckUtils]: 93: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,893 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {310#true} {310#true} #821#return; {310#true} is VALID [2020-07-10 22:37:17,893 INFO L280 TraceCheckUtils]: 95: Hoare triple {310#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {310#true} is VALID [2020-07-10 22:37:17,893 INFO L280 TraceCheckUtils]: 96: Hoare triple {310#true} ~tmp~8 := #t~ret72; {310#true} is VALID [2020-07-10 22:37:17,894 INFO L280 TraceCheckUtils]: 97: Hoare triple {310#true} havoc #t~ret72; {310#true} is VALID [2020-07-10 22:37:17,894 INFO L280 TraceCheckUtils]: 98: Hoare triple {310#true} assume 0 != ~tmp~8; {310#true} is VALID [2020-07-10 22:37:17,894 INFO L263 TraceCheckUtils]: 99: Hoare triple {310#true} call setup(); {310#true} is VALID [2020-07-10 22:37:17,894 INFO L280 TraceCheckUtils]: 100: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,895 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {310#true} {310#true} #823#return; {310#true} is VALID [2020-07-10 22:37:17,895 INFO L263 TraceCheckUtils]: 102: Hoare triple {310#true} call runTest(); {310#true} is VALID [2020-07-10 22:37:17,895 INFO L263 TraceCheckUtils]: 103: Hoare triple {310#true} call test(); {310#true} is VALID [2020-07-10 22:37:17,895 INFO L280 TraceCheckUtils]: 104: Hoare triple {310#true} havoc ~splverifierCounter~0; {310#true} is VALID [2020-07-10 22:37:17,896 INFO L280 TraceCheckUtils]: 105: Hoare triple {310#true} havoc ~tmp~4; {310#true} is VALID [2020-07-10 22:37:17,896 INFO L280 TraceCheckUtils]: 106: Hoare triple {310#true} havoc ~tmp___0~1; {310#true} is VALID [2020-07-10 22:37:17,896 INFO L280 TraceCheckUtils]: 107: Hoare triple {310#true} havoc ~tmp___1~0; {310#true} is VALID [2020-07-10 22:37:17,897 INFO L280 TraceCheckUtils]: 108: Hoare triple {310#true} havoc ~tmp___2~0; {310#true} is VALID [2020-07-10 22:37:17,897 INFO L280 TraceCheckUtils]: 109: Hoare triple {310#true} ~splverifierCounter~0 := 0; {310#true} is VALID [2020-07-10 22:37:17,898 INFO L280 TraceCheckUtils]: 110: Hoare triple {310#true} assume false; {311#false} is VALID [2020-07-10 22:37:17,899 INFO L263 TraceCheckUtils]: 111: Hoare triple {311#false} call cleanup(); {311#false} is VALID [2020-07-10 22:37:17,899 INFO L280 TraceCheckUtils]: 112: Hoare triple {311#false} havoc ~i~0; {311#false} is VALID [2020-07-10 22:37:17,899 INFO L280 TraceCheckUtils]: 113: Hoare triple {311#false} havoc ~__cil_tmp2~0; {311#false} is VALID [2020-07-10 22:37:17,900 INFO L263 TraceCheckUtils]: 114: Hoare triple {311#false} call timeShift(); {311#false} is VALID [2020-07-10 22:37:17,900 INFO L280 TraceCheckUtils]: 115: Hoare triple {311#false} assume !(0 != ~pumpRunning~0); {311#false} is VALID [2020-07-10 22:37:17,900 INFO L280 TraceCheckUtils]: 116: Hoare triple {311#false} assume !(0 != ~systemActive~0); {311#false} is VALID [2020-07-10 22:37:17,900 INFO L263 TraceCheckUtils]: 117: Hoare triple {311#false} call __utac_acc__Specification1_spec__1(); {311#false} is VALID [2020-07-10 22:37:17,901 INFO L280 TraceCheckUtils]: 118: Hoare triple {311#false} havoc ~tmp~3; {311#false} is VALID [2020-07-10 22:37:17,901 INFO L280 TraceCheckUtils]: 119: Hoare triple {311#false} havoc ~tmp___0~0; {311#false} is VALID [2020-07-10 22:37:17,901 INFO L263 TraceCheckUtils]: 120: Hoare triple {311#false} call #t~ret35 := isMethaneLevelCritical(); {310#true} is VALID [2020-07-10 22:37:17,902 INFO L280 TraceCheckUtils]: 121: Hoare triple {310#true} havoc ~retValue_acc~3; {310#true} is VALID [2020-07-10 22:37:17,902 INFO L280 TraceCheckUtils]: 122: Hoare triple {310#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {310#true} is VALID [2020-07-10 22:37:17,902 INFO L280 TraceCheckUtils]: 123: Hoare triple {310#true} #res := ~retValue_acc~3; {310#true} is VALID [2020-07-10 22:37:17,902 INFO L280 TraceCheckUtils]: 124: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,903 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {310#true} {311#false} #911#return; {311#false} is VALID [2020-07-10 22:37:17,903 INFO L280 TraceCheckUtils]: 126: Hoare triple {311#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {311#false} is VALID [2020-07-10 22:37:17,903 INFO L280 TraceCheckUtils]: 127: Hoare triple {311#false} ~tmp~3 := #t~ret35; {311#false} is VALID [2020-07-10 22:37:17,904 INFO L280 TraceCheckUtils]: 128: Hoare triple {311#false} havoc #t~ret35; {311#false} is VALID [2020-07-10 22:37:17,904 INFO L280 TraceCheckUtils]: 129: Hoare triple {311#false} assume 0 != ~tmp~3; {311#false} is VALID [2020-07-10 22:37:17,904 INFO L263 TraceCheckUtils]: 130: Hoare triple {311#false} call #t~ret36 := isPumpRunning(); {310#true} is VALID [2020-07-10 22:37:17,904 INFO L280 TraceCheckUtils]: 131: Hoare triple {310#true} havoc ~retValue_acc~7; {310#true} is VALID [2020-07-10 22:37:17,905 INFO L280 TraceCheckUtils]: 132: Hoare triple {310#true} ~retValue_acc~7 := ~pumpRunning~0; {310#true} is VALID [2020-07-10 22:37:17,905 INFO L280 TraceCheckUtils]: 133: Hoare triple {310#true} #res := ~retValue_acc~7; {310#true} is VALID [2020-07-10 22:37:17,905 INFO L280 TraceCheckUtils]: 134: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-10 22:37:17,905 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {310#true} {311#false} #913#return; {311#false} is VALID [2020-07-10 22:37:17,906 INFO L280 TraceCheckUtils]: 136: Hoare triple {311#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {311#false} is VALID [2020-07-10 22:37:17,906 INFO L280 TraceCheckUtils]: 137: Hoare triple {311#false} ~tmp___0~0 := #t~ret36; {311#false} is VALID [2020-07-10 22:37:17,906 INFO L280 TraceCheckUtils]: 138: Hoare triple {311#false} havoc #t~ret36; {311#false} is VALID [2020-07-10 22:37:17,907 INFO L280 TraceCheckUtils]: 139: Hoare triple {311#false} assume 0 != ~tmp___0~0; {311#false} is VALID [2020-07-10 22:37:17,907 INFO L263 TraceCheckUtils]: 140: Hoare triple {311#false} call __automaton_fail(); {311#false} is VALID [2020-07-10 22:37:17,907 INFO L280 TraceCheckUtils]: 141: Hoare triple {311#false} assume !false; {311#false} is VALID [2020-07-10 22:37:17,934 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 22:37:17,935 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [852019717] [2020-07-10 22:37:17,937 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:37:17,937 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 22:37:17,938 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [244110433] [2020-07-10 22:37:17,944 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:37:17,947 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:37:17,951 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 22:37:18,121 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:18,122 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 22:37:18,122 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:37:18,130 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 22:37:18,131 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:37:18,133 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 3 states. [2020-07-10 22:37:26,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:26,681 INFO L93 Difference]: Finished difference Result 481 states and 577 transitions. [2020-07-10 22:37:26,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 22:37:26,682 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:37:26,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:37:26,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:37:26,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 577 transitions. [2020-07-10 22:37:26,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:37:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 577 transitions. [2020-07-10 22:37:26,726 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 577 transitions. [2020-07-10 22:37:28,409 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 577 edges. 577 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:28,448 INFO L225 Difference]: With dead ends: 481 [2020-07-10 22:37:28,448 INFO L226 Difference]: Without dead ends: 299 [2020-07-10 22:37:28,453 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:37:28,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2020-07-10 22:37:31,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 256. [2020-07-10 22:37:31,899 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:37:31,900 INFO L82 GeneralOperation]: Start isEquivalent. First operand 299 states. Second operand 256 states. [2020-07-10 22:37:31,900 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 256 states. [2020-07-10 22:37:31,900 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 256 states. [2020-07-10 22:37:31,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:31,936 INFO L93 Difference]: Finished difference Result 299 states and 343 transitions. [2020-07-10 22:37:31,937 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 343 transitions. [2020-07-10 22:37:31,939 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:37:31,939 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:37:31,939 INFO L74 IsIncluded]: Start isIncluded. First operand 256 states. Second operand 299 states. [2020-07-10 22:37:31,939 INFO L87 Difference]: Start difference. First operand 256 states. Second operand 299 states. [2020-07-10 22:37:31,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:31,973 INFO L93 Difference]: Finished difference Result 299 states and 343 transitions. [2020-07-10 22:37:31,974 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 343 transitions. [2020-07-10 22:37:31,975 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:37:31,975 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:37:31,976 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:37:31,976 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:37:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 256 states. [2020-07-10 22:37:31,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 280 transitions. [2020-07-10 22:37:31,990 INFO L78 Accepts]: Start accepts. Automaton has 256 states and 280 transitions. Word has length 142 [2020-07-10 22:37:31,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:37:31,991 INFO L479 AbstractCegarLoop]: Abstraction has 256 states and 280 transitions. [2020-07-10 22:37:31,991 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 22:37:31,991 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 256 states and 280 transitions. [2020-07-10 22:37:32,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:32,869 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 280 transitions. [2020-07-10 22:37:32,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 22:37:32,873 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:37:32,873 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:37:32,874 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 22:37:32,874 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:37:32,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:37:32,874 INFO L82 PathProgramCache]: Analyzing trace with hash -1066330747, now seen corresponding path program 1 times [2020-07-10 22:37:32,875 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:37:32,875 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [267097704] [2020-07-10 22:37:32,875 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:37:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,339 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:37:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2487#true} is VALID [2020-07-10 22:37:33,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} #valid := #valid[0 := 0]; {2487#true} is VALID [2020-07-10 22:37:33,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} assume 0 < #StackHeapBarrier; {2487#true} is VALID [2020-07-10 22:37:33,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2487#true} is VALID [2020-07-10 22:37:33,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {2487#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2487#true} is VALID [2020-07-10 22:37:33,436 INFO L280 TraceCheckUtils]: 5: Hoare triple {2487#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2487#true} is VALID [2020-07-10 22:37:33,436 INFO L280 TraceCheckUtils]: 6: Hoare triple {2487#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2487#true} is VALID [2020-07-10 22:37:33,436 INFO L280 TraceCheckUtils]: 7: Hoare triple {2487#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2487#true} is VALID [2020-07-10 22:37:33,436 INFO L280 TraceCheckUtils]: 8: Hoare triple {2487#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2487#true} is VALID [2020-07-10 22:37:33,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {2487#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2487#true} is VALID [2020-07-10 22:37:33,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {2487#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2487#true} is VALID [2020-07-10 22:37:33,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {2487#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2487#true} is VALID [2020-07-10 22:37:33,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {2487#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2487#true} is VALID [2020-07-10 22:37:33,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {2487#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2487#true} is VALID [2020-07-10 22:37:33,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {2487#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2487#true} is VALID [2020-07-10 22:37:33,440 INFO L280 TraceCheckUtils]: 15: Hoare triple {2487#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2487#true} is VALID [2020-07-10 22:37:33,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {2487#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2487#true} is VALID [2020-07-10 22:37:33,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {2487#true} is VALID [2020-07-10 22:37:33,440 INFO L280 TraceCheckUtils]: 18: Hoare triple {2487#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {2487#true} is VALID [2020-07-10 22:37:33,441 INFO L280 TraceCheckUtils]: 19: Hoare triple {2487#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {2487#true} is VALID [2020-07-10 22:37:33,441 INFO L280 TraceCheckUtils]: 20: Hoare triple {2487#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {2487#true} is VALID [2020-07-10 22:37:33,441 INFO L280 TraceCheckUtils]: 21: Hoare triple {2487#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {2487#true} is VALID [2020-07-10 22:37:33,441 INFO L280 TraceCheckUtils]: 22: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {2487#true} is VALID [2020-07-10 22:37:33,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {2487#true} is VALID [2020-07-10 22:37:33,442 INFO L280 TraceCheckUtils]: 24: Hoare triple {2487#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2487#true} is VALID [2020-07-10 22:37:33,442 INFO L280 TraceCheckUtils]: 25: Hoare triple {2487#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {2487#true} is VALID [2020-07-10 22:37:33,443 INFO L280 TraceCheckUtils]: 26: Hoare triple {2487#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {2487#true} is VALID [2020-07-10 22:37:33,443 INFO L280 TraceCheckUtils]: 27: Hoare triple {2487#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {2487#true} is VALID [2020-07-10 22:37:33,443 INFO L280 TraceCheckUtils]: 28: Hoare triple {2487#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {2487#true} is VALID [2020-07-10 22:37:33,443 INFO L280 TraceCheckUtils]: 29: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {2487#true} is VALID [2020-07-10 22:37:33,443 INFO L280 TraceCheckUtils]: 30: Hoare triple {2487#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2487#true} is VALID [2020-07-10 22:37:33,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {2487#true} is VALID [2020-07-10 22:37:33,444 INFO L280 TraceCheckUtils]: 32: Hoare triple {2487#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {2487#true} is VALID [2020-07-10 22:37:33,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {2487#true} is VALID [2020-07-10 22:37:33,445 INFO L280 TraceCheckUtils]: 34: Hoare triple {2487#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2487#true} is VALID [2020-07-10 22:37:33,445 INFO L280 TraceCheckUtils]: 35: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {2487#true} is VALID [2020-07-10 22:37:33,446 INFO L280 TraceCheckUtils]: 36: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {2487#true} is VALID [2020-07-10 22:37:33,446 INFO L280 TraceCheckUtils]: 37: Hoare triple {2487#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2487#true} is VALID [2020-07-10 22:37:33,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {2487#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {2487#true} is VALID [2020-07-10 22:37:33,451 INFO L280 TraceCheckUtils]: 39: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {2487#true} is VALID [2020-07-10 22:37:33,451 INFO L280 TraceCheckUtils]: 40: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {2487#true} is VALID [2020-07-10 22:37:33,452 INFO L280 TraceCheckUtils]: 41: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {2487#true} is VALID [2020-07-10 22:37:33,452 INFO L280 TraceCheckUtils]: 42: Hoare triple {2487#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {2487#true} is VALID [2020-07-10 22:37:33,452 INFO L280 TraceCheckUtils]: 43: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {2487#true} is VALID [2020-07-10 22:37:33,452 INFO L280 TraceCheckUtils]: 44: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {2487#true} is VALID [2020-07-10 22:37:33,452 INFO L280 TraceCheckUtils]: 45: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {2487#true} is VALID [2020-07-10 22:37:33,453 INFO L280 TraceCheckUtils]: 46: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {2487#true} is VALID [2020-07-10 22:37:33,453 INFO L280 TraceCheckUtils]: 47: Hoare triple {2487#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {2487#true} is VALID [2020-07-10 22:37:33,453 INFO L280 TraceCheckUtils]: 48: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {2487#true} is VALID [2020-07-10 22:37:33,454 INFO L280 TraceCheckUtils]: 49: Hoare triple {2487#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {2487#true} is VALID [2020-07-10 22:37:33,454 INFO L280 TraceCheckUtils]: 50: Hoare triple {2487#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {2487#true} is VALID [2020-07-10 22:37:33,454 INFO L280 TraceCheckUtils]: 51: Hoare triple {2487#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {2487#true} is VALID [2020-07-10 22:37:33,454 INFO L280 TraceCheckUtils]: 52: Hoare triple {2487#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {2487#true} is VALID [2020-07-10 22:37:33,454 INFO L280 TraceCheckUtils]: 53: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {2487#true} is VALID [2020-07-10 22:37:33,455 INFO L280 TraceCheckUtils]: 54: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {2487#true} is VALID [2020-07-10 22:37:33,455 INFO L280 TraceCheckUtils]: 55: Hoare triple {2487#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {2487#true} is VALID [2020-07-10 22:37:33,455 INFO L280 TraceCheckUtils]: 56: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {2487#true} is VALID [2020-07-10 22:37:33,456 INFO L280 TraceCheckUtils]: 57: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {2487#true} is VALID [2020-07-10 22:37:33,456 INFO L280 TraceCheckUtils]: 58: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {2487#true} is VALID [2020-07-10 22:37:33,456 INFO L280 TraceCheckUtils]: 59: Hoare triple {2487#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {2487#true} is VALID [2020-07-10 22:37:33,456 INFO L280 TraceCheckUtils]: 60: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {2487#true} is VALID [2020-07-10 22:37:33,457 INFO L280 TraceCheckUtils]: 61: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {2487#true} is VALID [2020-07-10 22:37:33,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {2487#true} is VALID [2020-07-10 22:37:33,457 INFO L280 TraceCheckUtils]: 63: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {2487#true} is VALID [2020-07-10 22:37:33,457 INFO L280 TraceCheckUtils]: 64: Hoare triple {2487#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {2487#true} is VALID [2020-07-10 22:37:33,458 INFO L280 TraceCheckUtils]: 65: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {2487#true} is VALID [2020-07-10 22:37:33,458 INFO L280 TraceCheckUtils]: 66: Hoare triple {2487#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {2487#true} is VALID [2020-07-10 22:37:33,458 INFO L280 TraceCheckUtils]: 67: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {2487#true} is VALID [2020-07-10 22:37:33,458 INFO L280 TraceCheckUtils]: 68: Hoare triple {2487#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {2487#true} is VALID [2020-07-10 22:37:33,459 INFO L280 TraceCheckUtils]: 69: Hoare triple {2487#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {2487#true} is VALID [2020-07-10 22:37:33,459 INFO L280 TraceCheckUtils]: 70: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {2487#true} is VALID [2020-07-10 22:37:33,459 INFO L280 TraceCheckUtils]: 71: Hoare triple {2487#true} ~head~0.base, ~head~0.offset := 0, 0; {2487#true} is VALID [2020-07-10 22:37:33,459 INFO L280 TraceCheckUtils]: 72: Hoare triple {2487#true} ~waterLevel~0 := 1; {2487#true} is VALID [2020-07-10 22:37:33,460 INFO L280 TraceCheckUtils]: 73: Hoare triple {2487#true} ~methaneLevelCritical~0 := 0; {2487#true} is VALID [2020-07-10 22:37:33,460 INFO L280 TraceCheckUtils]: 74: Hoare triple {2487#true} ~pumpRunning~0 := 0; {2487#true} is VALID [2020-07-10 22:37:33,460 INFO L280 TraceCheckUtils]: 75: Hoare triple {2487#true} ~systemActive~0 := 1; {2487#true} is VALID [2020-07-10 22:37:33,460 INFO L280 TraceCheckUtils]: 76: Hoare triple {2487#true} ~cleanupTimeShifts~0 := 4; {2487#true} is VALID [2020-07-10 22:37:33,461 INFO L280 TraceCheckUtils]: 77: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,461 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2487#true} {2487#true} #907#return; {2487#true} is VALID [2020-07-10 22:37:33,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,468 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #817#return; {2487#true} is VALID [2020-07-10 22:37:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,471 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #819#return; {2487#true} is VALID [2020-07-10 22:37:33,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~10; {2487#true} is VALID [2020-07-10 22:37:33,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~10 := 1; {2487#true} is VALID [2020-07-10 22:37:33,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~10; {2487#true} is VALID [2020-07-10 22:37:33,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,476 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2487#true} #821#return; {2487#true} is VALID [2020-07-10 22:37:33,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,478 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #823#return; {2487#true} is VALID [2020-07-10 22:37:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~3; {2487#true} is VALID [2020-07-10 22:37:33,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2487#true} is VALID [2020-07-10 22:37:33,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~3; {2487#true} is VALID [2020-07-10 22:37:33,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2488#false} #911#return; {2488#false} is VALID [2020-07-10 22:37:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:33,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~7; {2487#true} is VALID [2020-07-10 22:37:33,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~7 := ~pumpRunning~0; {2487#true} is VALID [2020-07-10 22:37:33,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~7; {2487#true} is VALID [2020-07-10 22:37:33,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2488#false} #913#return; {2488#false} is VALID [2020-07-10 22:37:33,496 INFO L263 TraceCheckUtils]: 0: Hoare triple {2487#true} call ULTIMATE.init(); {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:37:33,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2487#true} is VALID [2020-07-10 22:37:33,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #valid := #valid[0 := 0]; {2487#true} is VALID [2020-07-10 22:37:33,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume 0 < #StackHeapBarrier; {2487#true} is VALID [2020-07-10 22:37:33,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {2487#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2487#true} is VALID [2020-07-10 22:37:33,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {2487#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2487#true} is VALID [2020-07-10 22:37:33,497 INFO L280 TraceCheckUtils]: 6: Hoare triple {2487#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2487#true} is VALID [2020-07-10 22:37:33,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {2487#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2487#true} is VALID [2020-07-10 22:37:33,498 INFO L280 TraceCheckUtils]: 8: Hoare triple {2487#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2487#true} is VALID [2020-07-10 22:37:33,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {2487#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2487#true} is VALID [2020-07-10 22:37:33,498 INFO L280 TraceCheckUtils]: 10: Hoare triple {2487#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2487#true} is VALID [2020-07-10 22:37:33,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {2487#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2487#true} is VALID [2020-07-10 22:37:33,499 INFO L280 TraceCheckUtils]: 12: Hoare triple {2487#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2487#true} is VALID [2020-07-10 22:37:33,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {2487#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2487#true} is VALID [2020-07-10 22:37:33,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {2487#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2487#true} is VALID [2020-07-10 22:37:33,500 INFO L280 TraceCheckUtils]: 15: Hoare triple {2487#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2487#true} is VALID [2020-07-10 22:37:33,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {2487#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2487#true} is VALID [2020-07-10 22:37:33,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {2487#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2487#true} is VALID [2020-07-10 22:37:33,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {2487#true} is VALID [2020-07-10 22:37:33,501 INFO L280 TraceCheckUtils]: 19: Hoare triple {2487#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {2487#true} is VALID [2020-07-10 22:37:33,501 INFO L280 TraceCheckUtils]: 20: Hoare triple {2487#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {2487#true} is VALID [2020-07-10 22:37:33,501 INFO L280 TraceCheckUtils]: 21: Hoare triple {2487#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {2487#true} is VALID [2020-07-10 22:37:33,502 INFO L280 TraceCheckUtils]: 22: Hoare triple {2487#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {2487#true} is VALID [2020-07-10 22:37:33,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {2487#true} is VALID [2020-07-10 22:37:33,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {2487#true} is VALID [2020-07-10 22:37:33,502 INFO L280 TraceCheckUtils]: 25: Hoare triple {2487#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2487#true} is VALID [2020-07-10 22:37:33,502 INFO L280 TraceCheckUtils]: 26: Hoare triple {2487#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {2487#true} is VALID [2020-07-10 22:37:33,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {2487#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {2487#true} is VALID [2020-07-10 22:37:33,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {2487#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {2487#true} is VALID [2020-07-10 22:37:33,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {2487#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {2487#true} is VALID [2020-07-10 22:37:33,503 INFO L280 TraceCheckUtils]: 30: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {2487#true} is VALID [2020-07-10 22:37:33,504 INFO L280 TraceCheckUtils]: 31: Hoare triple {2487#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2487#true} is VALID [2020-07-10 22:37:33,504 INFO L280 TraceCheckUtils]: 32: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {2487#true} is VALID [2020-07-10 22:37:33,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {2487#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {2487#true} is VALID [2020-07-10 22:37:33,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {2487#true} is VALID [2020-07-10 22:37:33,505 INFO L280 TraceCheckUtils]: 35: Hoare triple {2487#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2487#true} is VALID [2020-07-10 22:37:33,505 INFO L280 TraceCheckUtils]: 36: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {2487#true} is VALID [2020-07-10 22:37:33,505 INFO L280 TraceCheckUtils]: 37: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {2487#true} is VALID [2020-07-10 22:37:33,505 INFO L280 TraceCheckUtils]: 38: Hoare triple {2487#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2487#true} is VALID [2020-07-10 22:37:33,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {2487#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {2487#true} is VALID [2020-07-10 22:37:33,506 INFO L280 TraceCheckUtils]: 40: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {2487#true} is VALID [2020-07-10 22:37:33,506 INFO L280 TraceCheckUtils]: 41: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {2487#true} is VALID [2020-07-10 22:37:33,506 INFO L280 TraceCheckUtils]: 42: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {2487#true} is VALID [2020-07-10 22:37:33,507 INFO L280 TraceCheckUtils]: 43: Hoare triple {2487#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {2487#true} is VALID [2020-07-10 22:37:33,507 INFO L280 TraceCheckUtils]: 44: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {2487#true} is VALID [2020-07-10 22:37:33,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {2487#true} is VALID [2020-07-10 22:37:33,507 INFO L280 TraceCheckUtils]: 46: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {2487#true} is VALID [2020-07-10 22:37:33,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {2487#true} is VALID [2020-07-10 22:37:33,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {2487#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {2487#true} is VALID [2020-07-10 22:37:33,508 INFO L280 TraceCheckUtils]: 49: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {2487#true} is VALID [2020-07-10 22:37:33,508 INFO L280 TraceCheckUtils]: 50: Hoare triple {2487#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {2487#true} is VALID [2020-07-10 22:37:33,509 INFO L280 TraceCheckUtils]: 51: Hoare triple {2487#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {2487#true} is VALID [2020-07-10 22:37:33,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {2487#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {2487#true} is VALID [2020-07-10 22:37:33,509 INFO L280 TraceCheckUtils]: 53: Hoare triple {2487#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {2487#true} is VALID [2020-07-10 22:37:33,509 INFO L280 TraceCheckUtils]: 54: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {2487#true} is VALID [2020-07-10 22:37:33,510 INFO L280 TraceCheckUtils]: 55: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {2487#true} is VALID [2020-07-10 22:37:33,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {2487#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {2487#true} is VALID [2020-07-10 22:37:33,510 INFO L280 TraceCheckUtils]: 57: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {2487#true} is VALID [2020-07-10 22:37:33,510 INFO L280 TraceCheckUtils]: 58: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {2487#true} is VALID [2020-07-10 22:37:33,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {2487#true} is VALID [2020-07-10 22:37:33,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {2487#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {2487#true} is VALID [2020-07-10 22:37:33,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {2487#true} is VALID [2020-07-10 22:37:33,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {2487#true} is VALID [2020-07-10 22:37:33,511 INFO L280 TraceCheckUtils]: 63: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {2487#true} is VALID [2020-07-10 22:37:33,512 INFO L280 TraceCheckUtils]: 64: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {2487#true} is VALID [2020-07-10 22:37:33,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {2487#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {2487#true} is VALID [2020-07-10 22:37:33,512 INFO L280 TraceCheckUtils]: 66: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {2487#true} is VALID [2020-07-10 22:37:33,512 INFO L280 TraceCheckUtils]: 67: Hoare triple {2487#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {2487#true} is VALID [2020-07-10 22:37:33,513 INFO L280 TraceCheckUtils]: 68: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {2487#true} is VALID [2020-07-10 22:37:33,513 INFO L280 TraceCheckUtils]: 69: Hoare triple {2487#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {2487#true} is VALID [2020-07-10 22:37:33,513 INFO L280 TraceCheckUtils]: 70: Hoare triple {2487#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {2487#true} is VALID [2020-07-10 22:37:33,513 INFO L280 TraceCheckUtils]: 71: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {2487#true} is VALID [2020-07-10 22:37:33,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {2487#true} ~head~0.base, ~head~0.offset := 0, 0; {2487#true} is VALID [2020-07-10 22:37:33,514 INFO L280 TraceCheckUtils]: 73: Hoare triple {2487#true} ~waterLevel~0 := 1; {2487#true} is VALID [2020-07-10 22:37:33,514 INFO L280 TraceCheckUtils]: 74: Hoare triple {2487#true} ~methaneLevelCritical~0 := 0; {2487#true} is VALID [2020-07-10 22:37:33,514 INFO L280 TraceCheckUtils]: 75: Hoare triple {2487#true} ~pumpRunning~0 := 0; {2487#true} is VALID [2020-07-10 22:37:33,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {2487#true} ~systemActive~0 := 1; {2487#true} is VALID [2020-07-10 22:37:33,515 INFO L280 TraceCheckUtils]: 77: Hoare triple {2487#true} ~cleanupTimeShifts~0 := 4; {2487#true} is VALID [2020-07-10 22:37:33,515 INFO L280 TraceCheckUtils]: 78: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,515 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2487#true} {2487#true} #907#return; {2487#true} is VALID [2020-07-10 22:37:33,515 INFO L263 TraceCheckUtils]: 80: Hoare triple {2487#true} call #t~ret73 := main(); {2487#true} is VALID [2020-07-10 22:37:33,515 INFO L280 TraceCheckUtils]: 81: Hoare triple {2487#true} havoc ~retValue_acc~11; {2487#true} is VALID [2020-07-10 22:37:33,516 INFO L280 TraceCheckUtils]: 82: Hoare triple {2487#true} havoc ~tmp~8; {2487#true} is VALID [2020-07-10 22:37:33,516 INFO L263 TraceCheckUtils]: 83: Hoare triple {2487#true} call select_helpers(); {2487#true} is VALID [2020-07-10 22:37:33,516 INFO L280 TraceCheckUtils]: 84: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,516 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2487#true} {2487#true} #817#return; {2487#true} is VALID [2020-07-10 22:37:33,517 INFO L263 TraceCheckUtils]: 86: Hoare triple {2487#true} call select_features(); {2487#true} is VALID [2020-07-10 22:37:33,517 INFO L280 TraceCheckUtils]: 87: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,517 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2487#true} {2487#true} #819#return; {2487#true} is VALID [2020-07-10 22:37:33,517 INFO L263 TraceCheckUtils]: 89: Hoare triple {2487#true} call #t~ret72 := valid_product(); {2487#true} is VALID [2020-07-10 22:37:33,517 INFO L280 TraceCheckUtils]: 90: Hoare triple {2487#true} havoc ~retValue_acc~10; {2487#true} is VALID [2020-07-10 22:37:33,518 INFO L280 TraceCheckUtils]: 91: Hoare triple {2487#true} ~retValue_acc~10 := 1; {2487#true} is VALID [2020-07-10 22:37:33,518 INFO L280 TraceCheckUtils]: 92: Hoare triple {2487#true} #res := ~retValue_acc~10; {2487#true} is VALID [2020-07-10 22:37:33,518 INFO L280 TraceCheckUtils]: 93: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,518 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2487#true} {2487#true} #821#return; {2487#true} is VALID [2020-07-10 22:37:33,519 INFO L280 TraceCheckUtils]: 95: Hoare triple {2487#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2487#true} is VALID [2020-07-10 22:37:33,519 INFO L280 TraceCheckUtils]: 96: Hoare triple {2487#true} ~tmp~8 := #t~ret72; {2487#true} is VALID [2020-07-10 22:37:33,519 INFO L280 TraceCheckUtils]: 97: Hoare triple {2487#true} havoc #t~ret72; {2487#true} is VALID [2020-07-10 22:37:33,519 INFO L280 TraceCheckUtils]: 98: Hoare triple {2487#true} assume 0 != ~tmp~8; {2487#true} is VALID [2020-07-10 22:37:33,520 INFO L263 TraceCheckUtils]: 99: Hoare triple {2487#true} call setup(); {2487#true} is VALID [2020-07-10 22:37:33,520 INFO L280 TraceCheckUtils]: 100: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,520 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2487#true} {2487#true} #823#return; {2487#true} is VALID [2020-07-10 22:37:33,520 INFO L263 TraceCheckUtils]: 102: Hoare triple {2487#true} call runTest(); {2487#true} is VALID [2020-07-10 22:37:33,520 INFO L263 TraceCheckUtils]: 103: Hoare triple {2487#true} call test(); {2487#true} is VALID [2020-07-10 22:37:33,521 INFO L280 TraceCheckUtils]: 104: Hoare triple {2487#true} havoc ~splverifierCounter~0; {2487#true} is VALID [2020-07-10 22:37:33,521 INFO L280 TraceCheckUtils]: 105: Hoare triple {2487#true} havoc ~tmp~4; {2487#true} is VALID [2020-07-10 22:37:33,521 INFO L280 TraceCheckUtils]: 106: Hoare triple {2487#true} havoc ~tmp___0~1; {2487#true} is VALID [2020-07-10 22:37:33,521 INFO L280 TraceCheckUtils]: 107: Hoare triple {2487#true} havoc ~tmp___1~0; {2487#true} is VALID [2020-07-10 22:37:33,522 INFO L280 TraceCheckUtils]: 108: Hoare triple {2487#true} havoc ~tmp___2~0; {2487#true} is VALID [2020-07-10 22:37:33,523 INFO L280 TraceCheckUtils]: 109: Hoare triple {2487#true} ~splverifierCounter~0 := 0; {2579#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:37:33,525 INFO L280 TraceCheckUtils]: 110: Hoare triple {2579#(= 0 test_~splverifierCounter~0)} assume !false; {2579#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:37:33,526 INFO L280 TraceCheckUtils]: 111: Hoare triple {2579#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2488#false} is VALID [2020-07-10 22:37:33,526 INFO L263 TraceCheckUtils]: 112: Hoare triple {2488#false} call cleanup(); {2488#false} is VALID [2020-07-10 22:37:33,527 INFO L280 TraceCheckUtils]: 113: Hoare triple {2488#false} havoc ~i~0; {2488#false} is VALID [2020-07-10 22:37:33,527 INFO L280 TraceCheckUtils]: 114: Hoare triple {2488#false} havoc ~__cil_tmp2~0; {2488#false} is VALID [2020-07-10 22:37:33,527 INFO L263 TraceCheckUtils]: 115: Hoare triple {2488#false} call timeShift(); {2488#false} is VALID [2020-07-10 22:37:33,527 INFO L280 TraceCheckUtils]: 116: Hoare triple {2488#false} assume !(0 != ~pumpRunning~0); {2488#false} is VALID [2020-07-10 22:37:33,527 INFO L280 TraceCheckUtils]: 117: Hoare triple {2488#false} assume !(0 != ~systemActive~0); {2488#false} is VALID [2020-07-10 22:37:33,528 INFO L263 TraceCheckUtils]: 118: Hoare triple {2488#false} call __utac_acc__Specification1_spec__1(); {2488#false} is VALID [2020-07-10 22:37:33,528 INFO L280 TraceCheckUtils]: 119: Hoare triple {2488#false} havoc ~tmp~3; {2488#false} is VALID [2020-07-10 22:37:33,528 INFO L280 TraceCheckUtils]: 120: Hoare triple {2488#false} havoc ~tmp___0~0; {2488#false} is VALID [2020-07-10 22:37:33,528 INFO L263 TraceCheckUtils]: 121: Hoare triple {2488#false} call #t~ret35 := isMethaneLevelCritical(); {2487#true} is VALID [2020-07-10 22:37:33,529 INFO L280 TraceCheckUtils]: 122: Hoare triple {2487#true} havoc ~retValue_acc~3; {2487#true} is VALID [2020-07-10 22:37:33,529 INFO L280 TraceCheckUtils]: 123: Hoare triple {2487#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2487#true} is VALID [2020-07-10 22:37:33,529 INFO L280 TraceCheckUtils]: 124: Hoare triple {2487#true} #res := ~retValue_acc~3; {2487#true} is VALID [2020-07-10 22:37:33,529 INFO L280 TraceCheckUtils]: 125: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,529 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2487#true} {2488#false} #911#return; {2488#false} is VALID [2020-07-10 22:37:33,530 INFO L280 TraceCheckUtils]: 127: Hoare triple {2488#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2488#false} is VALID [2020-07-10 22:37:33,530 INFO L280 TraceCheckUtils]: 128: Hoare triple {2488#false} ~tmp~3 := #t~ret35; {2488#false} is VALID [2020-07-10 22:37:33,530 INFO L280 TraceCheckUtils]: 129: Hoare triple {2488#false} havoc #t~ret35; {2488#false} is VALID [2020-07-10 22:37:33,530 INFO L280 TraceCheckUtils]: 130: Hoare triple {2488#false} assume 0 != ~tmp~3; {2488#false} is VALID [2020-07-10 22:37:33,530 INFO L263 TraceCheckUtils]: 131: Hoare triple {2488#false} call #t~ret36 := isPumpRunning(); {2487#true} is VALID [2020-07-10 22:37:33,531 INFO L280 TraceCheckUtils]: 132: Hoare triple {2487#true} havoc ~retValue_acc~7; {2487#true} is VALID [2020-07-10 22:37:33,531 INFO L280 TraceCheckUtils]: 133: Hoare triple {2487#true} ~retValue_acc~7 := ~pumpRunning~0; {2487#true} is VALID [2020-07-10 22:37:33,531 INFO L280 TraceCheckUtils]: 134: Hoare triple {2487#true} #res := ~retValue_acc~7; {2487#true} is VALID [2020-07-10 22:37:33,531 INFO L280 TraceCheckUtils]: 135: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-10 22:37:33,532 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2487#true} {2488#false} #913#return; {2488#false} is VALID [2020-07-10 22:37:33,532 INFO L280 TraceCheckUtils]: 137: Hoare triple {2488#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2488#false} is VALID [2020-07-10 22:37:33,532 INFO L280 TraceCheckUtils]: 138: Hoare triple {2488#false} ~tmp___0~0 := #t~ret36; {2488#false} is VALID [2020-07-10 22:37:33,532 INFO L280 TraceCheckUtils]: 139: Hoare triple {2488#false} havoc #t~ret36; {2488#false} is VALID [2020-07-10 22:37:33,533 INFO L280 TraceCheckUtils]: 140: Hoare triple {2488#false} assume 0 != ~tmp___0~0; {2488#false} is VALID [2020-07-10 22:37:33,533 INFO L263 TraceCheckUtils]: 141: Hoare triple {2488#false} call __automaton_fail(); {2488#false} is VALID [2020-07-10 22:37:33,533 INFO L280 TraceCheckUtils]: 142: Hoare triple {2488#false} assume !false; {2488#false} is VALID [2020-07-10 22:37:33,555 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 22:37:33,556 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [267097704] [2020-07-10 22:37:33,556 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:37:33,557 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 22:37:33,557 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285152048] [2020-07-10 22:37:33,562 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:37:33,562 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:37:33,563 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 22:37:33,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:33,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 22:37:33,721 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:37:33,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 22:37:33,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 22:37:33,722 INFO L87 Difference]: Start difference. First operand 256 states and 280 transitions. Second operand 4 states. [2020-07-10 22:37:35,767 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:37:42,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:42,004 INFO L93 Difference]: Finished difference Result 392 states and 444 transitions. [2020-07-10 22:37:42,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 22:37:42,004 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:37:42,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:37:42,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:37:42,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 444 transitions. [2020-07-10 22:37:42,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:37:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 444 transitions. [2020-07-10 22:37:42,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 444 transitions. [2020-07-10 22:37:43,304 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:43,315 INFO L225 Difference]: With dead ends: 392 [2020-07-10 22:37:43,315 INFO L226 Difference]: Without dead ends: 282 [2020-07-10 22:37:43,317 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 22:37:43,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2020-07-10 22:37:47,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 246. [2020-07-10 22:37:47,076 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:37:47,077 INFO L82 GeneralOperation]: Start isEquivalent. First operand 282 states. Second operand 246 states. [2020-07-10 22:37:47,077 INFO L74 IsIncluded]: Start isIncluded. First operand 282 states. Second operand 246 states. [2020-07-10 22:37:47,077 INFO L87 Difference]: Start difference. First operand 282 states. Second operand 246 states. [2020-07-10 22:37:47,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:47,090 INFO L93 Difference]: Finished difference Result 282 states and 318 transitions. [2020-07-10 22:37:47,090 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 318 transitions. [2020-07-10 22:37:47,091 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:37:47,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:37:47,092 INFO L74 IsIncluded]: Start isIncluded. First operand 246 states. Second operand 282 states. [2020-07-10 22:37:47,092 INFO L87 Difference]: Start difference. First operand 246 states. Second operand 282 states. [2020-07-10 22:37:47,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:47,105 INFO L93 Difference]: Finished difference Result 282 states and 318 transitions. [2020-07-10 22:37:47,105 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 318 transitions. [2020-07-10 22:37:47,106 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:37:47,107 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:37:47,107 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:37:47,107 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:37:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 246 states. [2020-07-10 22:37:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 267 transitions. [2020-07-10 22:37:47,116 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 267 transitions. Word has length 143 [2020-07-10 22:37:47,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:37:47,117 INFO L479 AbstractCegarLoop]: Abstraction has 246 states and 267 transitions. [2020-07-10 22:37:47,117 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 22:37:47,117 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 246 states and 267 transitions. [2020-07-10 22:37:48,084 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 22:37:48,084 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 267 transitions. [2020-07-10 22:37:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 22:37:48,087 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:37:48,087 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] [2020-07-10 22:37:48,088 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 22:37:48,088 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:37:48,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:37:48,088 INFO L82 PathProgramCache]: Analyzing trace with hash 449926668, now seen corresponding path program 1 times [2020-07-10 22:37:48,088 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:37:48,088 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1199350983] [2020-07-10 22:37:48,089 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:37:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,484 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:37:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4435#true} is VALID [2020-07-10 22:37:48,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} #valid := #valid[0 := 0]; {4435#true} is VALID [2020-07-10 22:37:48,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} assume 0 < #StackHeapBarrier; {4435#true} is VALID [2020-07-10 22:37:48,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4435#true} is VALID [2020-07-10 22:37:48,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {4435#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4435#true} is VALID [2020-07-10 22:37:48,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {4435#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4435#true} is VALID [2020-07-10 22:37:48,596 INFO L280 TraceCheckUtils]: 6: Hoare triple {4435#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4435#true} is VALID [2020-07-10 22:37:48,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {4435#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4435#true} is VALID [2020-07-10 22:37:48,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {4435#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4435#true} is VALID [2020-07-10 22:37:48,597 INFO L280 TraceCheckUtils]: 9: Hoare triple {4435#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4435#true} is VALID [2020-07-10 22:37:48,597 INFO L280 TraceCheckUtils]: 10: Hoare triple {4435#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4435#true} is VALID [2020-07-10 22:37:48,597 INFO L280 TraceCheckUtils]: 11: Hoare triple {4435#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4435#true} is VALID [2020-07-10 22:37:48,597 INFO L280 TraceCheckUtils]: 12: Hoare triple {4435#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4435#true} is VALID [2020-07-10 22:37:48,597 INFO L280 TraceCheckUtils]: 13: Hoare triple {4435#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4435#true} is VALID [2020-07-10 22:37:48,598 INFO L280 TraceCheckUtils]: 14: Hoare triple {4435#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4435#true} is VALID [2020-07-10 22:37:48,598 INFO L280 TraceCheckUtils]: 15: Hoare triple {4435#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4435#true} is VALID [2020-07-10 22:37:48,598 INFO L280 TraceCheckUtils]: 16: Hoare triple {4435#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4435#true} is VALID [2020-07-10 22:37:48,598 INFO L280 TraceCheckUtils]: 17: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {4435#true} is VALID [2020-07-10 22:37:48,598 INFO L280 TraceCheckUtils]: 18: Hoare triple {4435#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {4435#true} is VALID [2020-07-10 22:37:48,599 INFO L280 TraceCheckUtils]: 19: Hoare triple {4435#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {4435#true} is VALID [2020-07-10 22:37:48,599 INFO L280 TraceCheckUtils]: 20: Hoare triple {4435#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {4435#true} is VALID [2020-07-10 22:37:48,599 INFO L280 TraceCheckUtils]: 21: Hoare triple {4435#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {4435#true} is VALID [2020-07-10 22:37:48,599 INFO L280 TraceCheckUtils]: 22: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {4435#true} is VALID [2020-07-10 22:37:48,599 INFO L280 TraceCheckUtils]: 23: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {4435#true} is VALID [2020-07-10 22:37:48,600 INFO L280 TraceCheckUtils]: 24: Hoare triple {4435#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4435#true} is VALID [2020-07-10 22:37:48,600 INFO L280 TraceCheckUtils]: 25: Hoare triple {4435#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {4435#true} is VALID [2020-07-10 22:37:48,600 INFO L280 TraceCheckUtils]: 26: Hoare triple {4435#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {4435#true} is VALID [2020-07-10 22:37:48,608 INFO L280 TraceCheckUtils]: 27: Hoare triple {4435#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {4435#true} is VALID [2020-07-10 22:37:48,609 INFO L280 TraceCheckUtils]: 28: Hoare triple {4435#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {4435#true} is VALID [2020-07-10 22:37:48,609 INFO L280 TraceCheckUtils]: 29: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {4435#true} is VALID [2020-07-10 22:37:48,609 INFO L280 TraceCheckUtils]: 30: Hoare triple {4435#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4435#true} is VALID [2020-07-10 22:37:48,609 INFO L280 TraceCheckUtils]: 31: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {4435#true} is VALID [2020-07-10 22:37:48,610 INFO L280 TraceCheckUtils]: 32: Hoare triple {4435#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {4435#true} is VALID [2020-07-10 22:37:48,610 INFO L280 TraceCheckUtils]: 33: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {4435#true} is VALID [2020-07-10 22:37:48,610 INFO L280 TraceCheckUtils]: 34: Hoare triple {4435#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4435#true} is VALID [2020-07-10 22:37:48,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {4435#true} is VALID [2020-07-10 22:37:48,610 INFO L280 TraceCheckUtils]: 36: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {4435#true} is VALID [2020-07-10 22:37:48,610 INFO L280 TraceCheckUtils]: 37: Hoare triple {4435#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4435#true} is VALID [2020-07-10 22:37:48,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {4435#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {4435#true} is VALID [2020-07-10 22:37:48,611 INFO L280 TraceCheckUtils]: 39: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {4435#true} is VALID [2020-07-10 22:37:48,611 INFO L280 TraceCheckUtils]: 40: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {4435#true} is VALID [2020-07-10 22:37:48,611 INFO L280 TraceCheckUtils]: 41: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {4435#true} is VALID [2020-07-10 22:37:48,612 INFO L280 TraceCheckUtils]: 42: Hoare triple {4435#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {4435#true} is VALID [2020-07-10 22:37:48,612 INFO L280 TraceCheckUtils]: 43: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {4435#true} is VALID [2020-07-10 22:37:48,612 INFO L280 TraceCheckUtils]: 44: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {4435#true} is VALID [2020-07-10 22:37:48,612 INFO L280 TraceCheckUtils]: 45: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {4435#true} is VALID [2020-07-10 22:37:48,612 INFO L280 TraceCheckUtils]: 46: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {4435#true} is VALID [2020-07-10 22:37:48,612 INFO L280 TraceCheckUtils]: 47: Hoare triple {4435#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {4435#true} is VALID [2020-07-10 22:37:48,613 INFO L280 TraceCheckUtils]: 48: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {4435#true} is VALID [2020-07-10 22:37:48,613 INFO L280 TraceCheckUtils]: 49: Hoare triple {4435#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {4435#true} is VALID [2020-07-10 22:37:48,613 INFO L280 TraceCheckUtils]: 50: Hoare triple {4435#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {4435#true} is VALID [2020-07-10 22:37:48,616 INFO L280 TraceCheckUtils]: 51: Hoare triple {4435#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {4435#true} is VALID [2020-07-10 22:37:48,617 INFO L280 TraceCheckUtils]: 52: Hoare triple {4435#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {4435#true} is VALID [2020-07-10 22:37:48,617 INFO L280 TraceCheckUtils]: 53: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {4435#true} is VALID [2020-07-10 22:37:48,617 INFO L280 TraceCheckUtils]: 54: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {4435#true} is VALID [2020-07-10 22:37:48,617 INFO L280 TraceCheckUtils]: 55: Hoare triple {4435#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {4435#true} is VALID [2020-07-10 22:37:48,617 INFO L280 TraceCheckUtils]: 56: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {4435#true} is VALID [2020-07-10 22:37:48,618 INFO L280 TraceCheckUtils]: 57: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {4435#true} is VALID [2020-07-10 22:37:48,618 INFO L280 TraceCheckUtils]: 58: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {4435#true} is VALID [2020-07-10 22:37:48,618 INFO L280 TraceCheckUtils]: 59: Hoare triple {4435#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {4435#true} is VALID [2020-07-10 22:37:48,618 INFO L280 TraceCheckUtils]: 60: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {4435#true} is VALID [2020-07-10 22:37:48,618 INFO L280 TraceCheckUtils]: 61: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {4435#true} is VALID [2020-07-10 22:37:48,619 INFO L280 TraceCheckUtils]: 62: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {4435#true} is VALID [2020-07-10 22:37:48,619 INFO L280 TraceCheckUtils]: 63: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {4435#true} is VALID [2020-07-10 22:37:48,619 INFO L280 TraceCheckUtils]: 64: Hoare triple {4435#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {4435#true} is VALID [2020-07-10 22:37:48,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {4435#true} is VALID [2020-07-10 22:37:48,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {4435#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {4435#true} is VALID [2020-07-10 22:37:48,623 INFO L280 TraceCheckUtils]: 67: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {4435#true} is VALID [2020-07-10 22:37:48,623 INFO L280 TraceCheckUtils]: 68: Hoare triple {4435#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {4435#true} is VALID [2020-07-10 22:37:48,624 INFO L280 TraceCheckUtils]: 69: Hoare triple {4435#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {4435#true} is VALID [2020-07-10 22:37:48,624 INFO L280 TraceCheckUtils]: 70: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {4435#true} is VALID [2020-07-10 22:37:48,624 INFO L280 TraceCheckUtils]: 71: Hoare triple {4435#true} ~head~0.base, ~head~0.offset := 0, 0; {4435#true} is VALID [2020-07-10 22:37:48,624 INFO L280 TraceCheckUtils]: 72: Hoare triple {4435#true} ~waterLevel~0 := 1; {4435#true} is VALID [2020-07-10 22:37:48,624 INFO L280 TraceCheckUtils]: 73: Hoare triple {4435#true} ~methaneLevelCritical~0 := 0; {4435#true} is VALID [2020-07-10 22:37:48,624 INFO L280 TraceCheckUtils]: 74: Hoare triple {4435#true} ~pumpRunning~0 := 0; {4435#true} is VALID [2020-07-10 22:37:48,628 INFO L280 TraceCheckUtils]: 75: Hoare triple {4435#true} ~systemActive~0 := 1; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {4516#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {4516#(= 1 ~systemActive~0)} assume true; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,629 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4516#(= 1 ~systemActive~0)} {4435#true} #907#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,638 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #817#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,642 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #819#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~10; {4435#true} is VALID [2020-07-10 22:37:48,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~10 := 1; {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 22:37:48,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:37:48,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:37:48,721 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4516#(= 1 ~systemActive~0)} #821#return; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 22:37:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,728 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4528#(not (= 0 ~systemActive~0))} #823#return; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~3; {4435#true} is VALID [2020-07-10 22:37:48,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4435#true} is VALID [2020-07-10 22:37:48,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #res := ~retValue_acc~3; {4435#true} is VALID [2020-07-10 22:37:48,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,732 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4435#true} {4436#false} #911#return; {4436#false} is VALID [2020-07-10 22:37:48,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:48,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~7; {4435#true} is VALID [2020-07-10 22:37:48,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~7 := ~pumpRunning~0; {4435#true} is VALID [2020-07-10 22:37:48,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #res := ~retValue_acc~7; {4435#true} is VALID [2020-07-10 22:37:48,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,736 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4435#true} {4436#false} #913#return; {4436#false} is VALID [2020-07-10 22:37:48,740 INFO L263 TraceCheckUtils]: 0: Hoare triple {4435#true} call ULTIMATE.init(); {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:37:48,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4435#true} is VALID [2020-07-10 22:37:48,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #valid := #valid[0 := 0]; {4435#true} is VALID [2020-07-10 22:37:48,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume 0 < #StackHeapBarrier; {4435#true} is VALID [2020-07-10 22:37:48,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {4435#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4435#true} is VALID [2020-07-10 22:37:48,741 INFO L280 TraceCheckUtils]: 5: Hoare triple {4435#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4435#true} is VALID [2020-07-10 22:37:48,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {4435#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4435#true} is VALID [2020-07-10 22:37:48,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {4435#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4435#true} is VALID [2020-07-10 22:37:48,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {4435#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4435#true} is VALID [2020-07-10 22:37:48,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {4435#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4435#true} is VALID [2020-07-10 22:37:48,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {4435#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4435#true} is VALID [2020-07-10 22:37:48,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {4435#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4435#true} is VALID [2020-07-10 22:37:48,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {4435#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4435#true} is VALID [2020-07-10 22:37:48,743 INFO L280 TraceCheckUtils]: 13: Hoare triple {4435#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4435#true} is VALID [2020-07-10 22:37:48,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {4435#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4435#true} is VALID [2020-07-10 22:37:48,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {4435#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4435#true} is VALID [2020-07-10 22:37:48,744 INFO L280 TraceCheckUtils]: 16: Hoare triple {4435#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4435#true} is VALID [2020-07-10 22:37:48,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {4435#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4435#true} is VALID [2020-07-10 22:37:48,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {4435#true} is VALID [2020-07-10 22:37:48,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {4435#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {4435#true} is VALID [2020-07-10 22:37:48,744 INFO L280 TraceCheckUtils]: 20: Hoare triple {4435#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {4435#true} is VALID [2020-07-10 22:37:48,745 INFO L280 TraceCheckUtils]: 21: Hoare triple {4435#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {4435#true} is VALID [2020-07-10 22:37:48,745 INFO L280 TraceCheckUtils]: 22: Hoare triple {4435#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {4435#true} is VALID [2020-07-10 22:37:48,745 INFO L280 TraceCheckUtils]: 23: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {4435#true} is VALID [2020-07-10 22:37:48,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {4435#true} is VALID [2020-07-10 22:37:48,745 INFO L280 TraceCheckUtils]: 25: Hoare triple {4435#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4435#true} is VALID [2020-07-10 22:37:48,745 INFO L280 TraceCheckUtils]: 26: Hoare triple {4435#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {4435#true} is VALID [2020-07-10 22:37:48,746 INFO L280 TraceCheckUtils]: 27: Hoare triple {4435#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {4435#true} is VALID [2020-07-10 22:37:48,746 INFO L280 TraceCheckUtils]: 28: Hoare triple {4435#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {4435#true} is VALID [2020-07-10 22:37:48,746 INFO L280 TraceCheckUtils]: 29: Hoare triple {4435#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {4435#true} is VALID [2020-07-10 22:37:48,746 INFO L280 TraceCheckUtils]: 30: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {4435#true} is VALID [2020-07-10 22:37:48,746 INFO L280 TraceCheckUtils]: 31: Hoare triple {4435#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4435#true} is VALID [2020-07-10 22:37:48,747 INFO L280 TraceCheckUtils]: 32: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {4435#true} is VALID [2020-07-10 22:37:48,747 INFO L280 TraceCheckUtils]: 33: Hoare triple {4435#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {4435#true} is VALID [2020-07-10 22:37:48,747 INFO L280 TraceCheckUtils]: 34: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {4435#true} is VALID [2020-07-10 22:37:48,747 INFO L280 TraceCheckUtils]: 35: Hoare triple {4435#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4435#true} is VALID [2020-07-10 22:37:48,747 INFO L280 TraceCheckUtils]: 36: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {4435#true} is VALID [2020-07-10 22:37:48,748 INFO L280 TraceCheckUtils]: 37: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {4435#true} is VALID [2020-07-10 22:37:48,748 INFO L280 TraceCheckUtils]: 38: Hoare triple {4435#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4435#true} is VALID [2020-07-10 22:37:48,748 INFO L280 TraceCheckUtils]: 39: Hoare triple {4435#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {4435#true} is VALID [2020-07-10 22:37:48,748 INFO L280 TraceCheckUtils]: 40: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {4435#true} is VALID [2020-07-10 22:37:48,748 INFO L280 TraceCheckUtils]: 41: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {4435#true} is VALID [2020-07-10 22:37:48,749 INFO L280 TraceCheckUtils]: 42: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {4435#true} is VALID [2020-07-10 22:37:48,749 INFO L280 TraceCheckUtils]: 43: Hoare triple {4435#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {4435#true} is VALID [2020-07-10 22:37:48,749 INFO L280 TraceCheckUtils]: 44: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {4435#true} is VALID [2020-07-10 22:37:48,749 INFO L280 TraceCheckUtils]: 45: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {4435#true} is VALID [2020-07-10 22:37:48,749 INFO L280 TraceCheckUtils]: 46: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {4435#true} is VALID [2020-07-10 22:37:48,750 INFO L280 TraceCheckUtils]: 47: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {4435#true} is VALID [2020-07-10 22:37:48,750 INFO L280 TraceCheckUtils]: 48: Hoare triple {4435#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {4435#true} is VALID [2020-07-10 22:37:48,750 INFO L280 TraceCheckUtils]: 49: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {4435#true} is VALID [2020-07-10 22:37:48,750 INFO L280 TraceCheckUtils]: 50: Hoare triple {4435#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {4435#true} is VALID [2020-07-10 22:37:48,750 INFO L280 TraceCheckUtils]: 51: Hoare triple {4435#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {4435#true} is VALID [2020-07-10 22:37:48,750 INFO L280 TraceCheckUtils]: 52: Hoare triple {4435#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {4435#true} is VALID [2020-07-10 22:37:48,751 INFO L280 TraceCheckUtils]: 53: Hoare triple {4435#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {4435#true} is VALID [2020-07-10 22:37:48,751 INFO L280 TraceCheckUtils]: 54: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {4435#true} is VALID [2020-07-10 22:37:48,751 INFO L280 TraceCheckUtils]: 55: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {4435#true} is VALID [2020-07-10 22:37:48,751 INFO L280 TraceCheckUtils]: 56: Hoare triple {4435#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {4435#true} is VALID [2020-07-10 22:37:48,751 INFO L280 TraceCheckUtils]: 57: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {4435#true} is VALID [2020-07-10 22:37:48,752 INFO L280 TraceCheckUtils]: 58: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {4435#true} is VALID [2020-07-10 22:37:48,752 INFO L280 TraceCheckUtils]: 59: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {4435#true} is VALID [2020-07-10 22:37:48,752 INFO L280 TraceCheckUtils]: 60: Hoare triple {4435#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {4435#true} is VALID [2020-07-10 22:37:48,752 INFO L280 TraceCheckUtils]: 61: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {4435#true} is VALID [2020-07-10 22:37:48,752 INFO L280 TraceCheckUtils]: 62: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {4435#true} is VALID [2020-07-10 22:37:48,753 INFO L280 TraceCheckUtils]: 63: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {4435#true} is VALID [2020-07-10 22:37:48,753 INFO L280 TraceCheckUtils]: 64: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {4435#true} is VALID [2020-07-10 22:37:48,753 INFO L280 TraceCheckUtils]: 65: Hoare triple {4435#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {4435#true} is VALID [2020-07-10 22:37:48,753 INFO L280 TraceCheckUtils]: 66: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {4435#true} is VALID [2020-07-10 22:37:48,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {4435#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {4435#true} is VALID [2020-07-10 22:37:48,754 INFO L280 TraceCheckUtils]: 68: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {4435#true} is VALID [2020-07-10 22:37:48,754 INFO L280 TraceCheckUtils]: 69: Hoare triple {4435#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {4435#true} is VALID [2020-07-10 22:37:48,754 INFO L280 TraceCheckUtils]: 70: Hoare triple {4435#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {4435#true} is VALID [2020-07-10 22:37:48,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {4435#true} is VALID [2020-07-10 22:37:48,754 INFO L280 TraceCheckUtils]: 72: Hoare triple {4435#true} ~head~0.base, ~head~0.offset := 0, 0; {4435#true} is VALID [2020-07-10 22:37:48,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {4435#true} ~waterLevel~0 := 1; {4435#true} is VALID [2020-07-10 22:37:48,755 INFO L280 TraceCheckUtils]: 74: Hoare triple {4435#true} ~methaneLevelCritical~0 := 0; {4435#true} is VALID [2020-07-10 22:37:48,755 INFO L280 TraceCheckUtils]: 75: Hoare triple {4435#true} ~pumpRunning~0 := 0; {4435#true} is VALID [2020-07-10 22:37:48,758 INFO L280 TraceCheckUtils]: 76: Hoare triple {4435#true} ~systemActive~0 := 1; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,759 INFO L280 TraceCheckUtils]: 77: Hoare triple {4516#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,759 INFO L280 TraceCheckUtils]: 78: Hoare triple {4516#(= 1 ~systemActive~0)} assume true; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,760 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4516#(= 1 ~systemActive~0)} {4435#true} #907#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,761 INFO L263 TraceCheckUtils]: 80: Hoare triple {4516#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,761 INFO L280 TraceCheckUtils]: 81: Hoare triple {4516#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,762 INFO L280 TraceCheckUtils]: 82: Hoare triple {4516#(= 1 ~systemActive~0)} havoc ~tmp~8; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,762 INFO L263 TraceCheckUtils]: 83: Hoare triple {4516#(= 1 ~systemActive~0)} call select_helpers(); {4435#true} is VALID [2020-07-10 22:37:48,762 INFO L280 TraceCheckUtils]: 84: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,763 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #817#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,763 INFO L263 TraceCheckUtils]: 86: Hoare triple {4516#(= 1 ~systemActive~0)} call select_features(); {4435#true} is VALID [2020-07-10 22:37:48,763 INFO L280 TraceCheckUtils]: 87: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,767 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #819#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:37:48,767 INFO L263 TraceCheckUtils]: 89: Hoare triple {4516#(= 1 ~systemActive~0)} call #t~ret72 := valid_product(); {4435#true} is VALID [2020-07-10 22:37:48,767 INFO L280 TraceCheckUtils]: 90: Hoare triple {4435#true} havoc ~retValue_acc~10; {4435#true} is VALID [2020-07-10 22:37:48,768 INFO L280 TraceCheckUtils]: 91: Hoare triple {4435#true} ~retValue_acc~10 := 1; {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 22:37:48,768 INFO L280 TraceCheckUtils]: 92: Hoare triple {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:37:48,769 INFO L280 TraceCheckUtils]: 93: Hoare triple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:37:48,770 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4516#(= 1 ~systemActive~0)} #821#return; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 22:37:48,771 INFO L280 TraceCheckUtils]: 95: Hoare triple {4526#(= |main_#t~ret72| ~systemActive~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 22:37:48,771 INFO L280 TraceCheckUtils]: 96: Hoare triple {4526#(= |main_#t~ret72| ~systemActive~0)} ~tmp~8 := #t~ret72; {4527#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 22:37:48,772 INFO L280 TraceCheckUtils]: 97: Hoare triple {4527#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret72; {4527#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 22:37:48,772 INFO L280 TraceCheckUtils]: 98: Hoare triple {4527#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,773 INFO L263 TraceCheckUtils]: 99: Hoare triple {4528#(not (= 0 ~systemActive~0))} call setup(); {4435#true} is VALID [2020-07-10 22:37:48,773 INFO L280 TraceCheckUtils]: 100: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,773 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4435#true} {4528#(not (= 0 ~systemActive~0))} #823#return; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,774 INFO L263 TraceCheckUtils]: 102: Hoare triple {4528#(not (= 0 ~systemActive~0))} call runTest(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,774 INFO L263 TraceCheckUtils]: 103: Hoare triple {4528#(not (= 0 ~systemActive~0))} call test(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,775 INFO L280 TraceCheckUtils]: 104: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,775 INFO L280 TraceCheckUtils]: 105: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,776 INFO L280 TraceCheckUtils]: 106: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,776 INFO L280 TraceCheckUtils]: 107: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,777 INFO L280 TraceCheckUtils]: 108: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,777 INFO L280 TraceCheckUtils]: 109: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,778 INFO L280 TraceCheckUtils]: 110: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !false; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,778 INFO L280 TraceCheckUtils]: 111: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,779 INFO L280 TraceCheckUtils]: 112: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,779 INFO L280 TraceCheckUtils]: 113: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet47; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,780 INFO L280 TraceCheckUtils]: 114: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet47; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,780 INFO L280 TraceCheckUtils]: 115: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,781 INFO L280 TraceCheckUtils]: 116: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,782 INFO L280 TraceCheckUtils]: 117: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet48; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,782 INFO L280 TraceCheckUtils]: 118: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,783 INFO L280 TraceCheckUtils]: 119: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,783 INFO L280 TraceCheckUtils]: 120: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,784 INFO L280 TraceCheckUtils]: 121: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet49; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,784 INFO L280 TraceCheckUtils]: 122: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,785 INFO L280 TraceCheckUtils]: 123: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,786 INFO L263 TraceCheckUtils]: 124: Hoare triple {4528#(not (= 0 ~systemActive~0))} call timeShift(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,786 INFO L280 TraceCheckUtils]: 125: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:37:48,787 INFO L280 TraceCheckUtils]: 126: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4436#false} is VALID [2020-07-10 22:37:48,787 INFO L263 TraceCheckUtils]: 127: Hoare triple {4436#false} call __utac_acc__Specification1_spec__1(); {4436#false} is VALID [2020-07-10 22:37:48,787 INFO L280 TraceCheckUtils]: 128: Hoare triple {4436#false} havoc ~tmp~3; {4436#false} is VALID [2020-07-10 22:37:48,787 INFO L280 TraceCheckUtils]: 129: Hoare triple {4436#false} havoc ~tmp___0~0; {4436#false} is VALID [2020-07-10 22:37:48,787 INFO L263 TraceCheckUtils]: 130: Hoare triple {4436#false} call #t~ret35 := isMethaneLevelCritical(); {4435#true} is VALID [2020-07-10 22:37:48,788 INFO L280 TraceCheckUtils]: 131: Hoare triple {4435#true} havoc ~retValue_acc~3; {4435#true} is VALID [2020-07-10 22:37:48,788 INFO L280 TraceCheckUtils]: 132: Hoare triple {4435#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4435#true} is VALID [2020-07-10 22:37:48,788 INFO L280 TraceCheckUtils]: 133: Hoare triple {4435#true} #res := ~retValue_acc~3; {4435#true} is VALID [2020-07-10 22:37:48,788 INFO L280 TraceCheckUtils]: 134: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,788 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4435#true} {4436#false} #911#return; {4436#false} is VALID [2020-07-10 22:37:48,788 INFO L280 TraceCheckUtils]: 136: Hoare triple {4436#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4436#false} is VALID [2020-07-10 22:37:48,789 INFO L280 TraceCheckUtils]: 137: Hoare triple {4436#false} ~tmp~3 := #t~ret35; {4436#false} is VALID [2020-07-10 22:37:48,789 INFO L280 TraceCheckUtils]: 138: Hoare triple {4436#false} havoc #t~ret35; {4436#false} is VALID [2020-07-10 22:37:48,789 INFO L280 TraceCheckUtils]: 139: Hoare triple {4436#false} assume 0 != ~tmp~3; {4436#false} is VALID [2020-07-10 22:37:48,789 INFO L263 TraceCheckUtils]: 140: Hoare triple {4436#false} call #t~ret36 := isPumpRunning(); {4435#true} is VALID [2020-07-10 22:37:48,789 INFO L280 TraceCheckUtils]: 141: Hoare triple {4435#true} havoc ~retValue_acc~7; {4435#true} is VALID [2020-07-10 22:37:48,790 INFO L280 TraceCheckUtils]: 142: Hoare triple {4435#true} ~retValue_acc~7 := ~pumpRunning~0; {4435#true} is VALID [2020-07-10 22:37:48,790 INFO L280 TraceCheckUtils]: 143: Hoare triple {4435#true} #res := ~retValue_acc~7; {4435#true} is VALID [2020-07-10 22:37:48,790 INFO L280 TraceCheckUtils]: 144: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-10 22:37:48,790 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4435#true} {4436#false} #913#return; {4436#false} is VALID [2020-07-10 22:37:48,790 INFO L280 TraceCheckUtils]: 146: Hoare triple {4436#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4436#false} is VALID [2020-07-10 22:37:48,790 INFO L280 TraceCheckUtils]: 147: Hoare triple {4436#false} ~tmp___0~0 := #t~ret36; {4436#false} is VALID [2020-07-10 22:37:48,791 INFO L280 TraceCheckUtils]: 148: Hoare triple {4436#false} havoc #t~ret36; {4436#false} is VALID [2020-07-10 22:37:48,791 INFO L280 TraceCheckUtils]: 149: Hoare triple {4436#false} assume 0 != ~tmp___0~0; {4436#false} is VALID [2020-07-10 22:37:48,791 INFO L263 TraceCheckUtils]: 150: Hoare triple {4436#false} call __automaton_fail(); {4436#false} is VALID [2020-07-10 22:37:48,791 INFO L280 TraceCheckUtils]: 151: Hoare triple {4436#false} assume !false; {4436#false} is VALID [2020-07-10 22:37:48,823 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 22:37:48,823 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1199350983] [2020-07-10 22:37:48,824 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:37:48,824 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 22:37:48,825 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2123773615] [2020-07-10 22:37:48,829 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 22:37:48,830 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:37:48,830 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 22:37:49,052 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:49,053 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 22:37:49,053 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:37:49,053 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 22:37:49,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 22:37:49,053 INFO L87 Difference]: Start difference. First operand 246 states and 267 transitions. Second operand 9 states. [2020-07-10 22:37:50,100 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:37:51,271 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:37:51,646 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 22:37:52,117 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:52,509 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:37:52,847 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:59,183 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:38:16,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:38:16,819 INFO L93 Difference]: Finished difference Result 649 states and 752 transitions. [2020-07-10 22:38:16,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 22:38:16,820 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 22:38:16,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:38:16,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:38:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 752 transitions. [2020-07-10 22:38:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:38:16,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 752 transitions. [2020-07-10 22:38:16,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 752 transitions. [2020-07-10 22:38:19,263 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 752 edges. 752 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:38:19,284 INFO L225 Difference]: With dead ends: 649 [2020-07-10 22:38:19,285 INFO L226 Difference]: Without dead ends: 513 [2020-07-10 22:38:19,287 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 22:38:19,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 513 states. [2020-07-10 22:38:28,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 513 to 446. [2020-07-10 22:38:28,427 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:38:28,427 INFO L82 GeneralOperation]: Start isEquivalent. First operand 513 states. Second operand 446 states. [2020-07-10 22:38:28,427 INFO L74 IsIncluded]: Start isIncluded. First operand 513 states. Second operand 446 states. [2020-07-10 22:38:28,427 INFO L87 Difference]: Start difference. First operand 513 states. Second operand 446 states. [2020-07-10 22:38:28,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:38:28,477 INFO L93 Difference]: Finished difference Result 513 states and 588 transitions. [2020-07-10 22:38:28,478 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 588 transitions. [2020-07-10 22:38:28,481 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:38:28,481 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:38:28,481 INFO L74 IsIncluded]: Start isIncluded. First operand 446 states. Second operand 513 states. [2020-07-10 22:38:28,481 INFO L87 Difference]: Start difference. First operand 446 states. Second operand 513 states. [2020-07-10 22:38:28,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:38:28,509 INFO L93 Difference]: Finished difference Result 513 states and 588 transitions. [2020-07-10 22:38:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 588 transitions. [2020-07-10 22:38:28,513 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:38:28,515 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:38:28,515 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:38:28,515 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:38:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 446 states. [2020-07-10 22:38:28,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 446 states and 502 transitions. [2020-07-10 22:38:28,544 INFO L78 Accepts]: Start accepts. Automaton has 446 states and 502 transitions. Word has length 152 [2020-07-10 22:38:28,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:38:28,545 INFO L479 AbstractCegarLoop]: Abstraction has 446 states and 502 transitions. [2020-07-10 22:38:28,545 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 22:38:28,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 446 states and 502 transitions. [2020-07-10 22:38:30,768 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 502 edges. 502 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:38:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 502 transitions. [2020-07-10 22:38:30,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 22:38:30,775 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:38:30,775 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] [2020-07-10 22:38:30,778 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 22:38:30,778 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:38:30,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:38:30,779 INFO L82 PathProgramCache]: Analyzing trace with hash 1074396656, now seen corresponding path program 1 times [2020-07-10 22:38:30,779 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:38:30,779 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1648828242] [2020-07-10 22:38:30,780 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:38:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,306 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:38:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7778#true} is VALID [2020-07-10 22:38:31,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} #valid := #valid[0 := 0]; {7778#true} is VALID [2020-07-10 22:38:31,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} assume 0 < #StackHeapBarrier; {7778#true} is VALID [2020-07-10 22:38:31,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7778#true} is VALID [2020-07-10 22:38:31,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {7778#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7778#true} is VALID [2020-07-10 22:38:31,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {7778#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7778#true} is VALID [2020-07-10 22:38:31,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {7778#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7778#true} is VALID [2020-07-10 22:38:31,430 INFO L280 TraceCheckUtils]: 7: Hoare triple {7778#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7778#true} is VALID [2020-07-10 22:38:31,430 INFO L280 TraceCheckUtils]: 8: Hoare triple {7778#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7778#true} is VALID [2020-07-10 22:38:31,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {7778#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7778#true} is VALID [2020-07-10 22:38:31,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {7778#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7778#true} is VALID [2020-07-10 22:38:31,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {7778#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7778#true} is VALID [2020-07-10 22:38:31,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {7778#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7778#true} is VALID [2020-07-10 22:38:31,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {7778#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7778#true} is VALID [2020-07-10 22:38:31,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {7778#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7778#true} is VALID [2020-07-10 22:38:31,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {7778#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7778#true} is VALID [2020-07-10 22:38:31,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {7778#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {7778#true} is VALID [2020-07-10 22:38:31,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {7778#true} is VALID [2020-07-10 22:38:31,433 INFO L280 TraceCheckUtils]: 18: Hoare triple {7778#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {7778#true} is VALID [2020-07-10 22:38:31,434 INFO L280 TraceCheckUtils]: 19: Hoare triple {7778#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {7778#true} is VALID [2020-07-10 22:38:31,434 INFO L280 TraceCheckUtils]: 20: Hoare triple {7778#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {7778#true} is VALID [2020-07-10 22:38:31,434 INFO L280 TraceCheckUtils]: 21: Hoare triple {7778#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {7778#true} is VALID [2020-07-10 22:38:31,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {7778#true} is VALID [2020-07-10 22:38:31,435 INFO L280 TraceCheckUtils]: 23: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {7778#true} is VALID [2020-07-10 22:38:31,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {7778#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {7778#true} is VALID [2020-07-10 22:38:31,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {7778#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {7778#true} is VALID [2020-07-10 22:38:31,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {7778#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {7778#true} is VALID [2020-07-10 22:38:31,436 INFO L280 TraceCheckUtils]: 27: Hoare triple {7778#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {7778#true} is VALID [2020-07-10 22:38:31,436 INFO L280 TraceCheckUtils]: 28: Hoare triple {7778#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {7778#true} is VALID [2020-07-10 22:38:31,437 INFO L280 TraceCheckUtils]: 29: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {7778#true} is VALID [2020-07-10 22:38:31,437 INFO L280 TraceCheckUtils]: 30: Hoare triple {7778#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {7778#true} is VALID [2020-07-10 22:38:31,437 INFO L280 TraceCheckUtils]: 31: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {7778#true} is VALID [2020-07-10 22:38:31,438 INFO L280 TraceCheckUtils]: 32: Hoare triple {7778#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {7778#true} is VALID [2020-07-10 22:38:31,438 INFO L280 TraceCheckUtils]: 33: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {7778#true} is VALID [2020-07-10 22:38:31,438 INFO L280 TraceCheckUtils]: 34: Hoare triple {7778#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {7778#true} is VALID [2020-07-10 22:38:31,439 INFO L280 TraceCheckUtils]: 35: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {7778#true} is VALID [2020-07-10 22:38:31,439 INFO L280 TraceCheckUtils]: 36: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {7778#true} is VALID [2020-07-10 22:38:31,439 INFO L280 TraceCheckUtils]: 37: Hoare triple {7778#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {7778#true} is VALID [2020-07-10 22:38:31,440 INFO L280 TraceCheckUtils]: 38: Hoare triple {7778#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {7778#true} is VALID [2020-07-10 22:38:31,440 INFO L280 TraceCheckUtils]: 39: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {7778#true} is VALID [2020-07-10 22:38:31,440 INFO L280 TraceCheckUtils]: 40: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {7778#true} is VALID [2020-07-10 22:38:31,441 INFO L280 TraceCheckUtils]: 41: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {7778#true} is VALID [2020-07-10 22:38:31,441 INFO L280 TraceCheckUtils]: 42: Hoare triple {7778#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {7778#true} is VALID [2020-07-10 22:38:31,441 INFO L280 TraceCheckUtils]: 43: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {7778#true} is VALID [2020-07-10 22:38:31,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {7778#true} is VALID [2020-07-10 22:38:31,442 INFO L280 TraceCheckUtils]: 45: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {7778#true} is VALID [2020-07-10 22:38:31,442 INFO L280 TraceCheckUtils]: 46: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {7778#true} is VALID [2020-07-10 22:38:31,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {7778#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {7778#true} is VALID [2020-07-10 22:38:31,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {7778#true} is VALID [2020-07-10 22:38:31,443 INFO L280 TraceCheckUtils]: 49: Hoare triple {7778#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {7778#true} is VALID [2020-07-10 22:38:31,444 INFO L280 TraceCheckUtils]: 50: Hoare triple {7778#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {7778#true} is VALID [2020-07-10 22:38:31,444 INFO L280 TraceCheckUtils]: 51: Hoare triple {7778#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {7778#true} is VALID [2020-07-10 22:38:31,444 INFO L280 TraceCheckUtils]: 52: Hoare triple {7778#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {7778#true} is VALID [2020-07-10 22:38:31,445 INFO L280 TraceCheckUtils]: 53: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {7778#true} is VALID [2020-07-10 22:38:31,445 INFO L280 TraceCheckUtils]: 54: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {7778#true} is VALID [2020-07-10 22:38:31,445 INFO L280 TraceCheckUtils]: 55: Hoare triple {7778#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {7778#true} is VALID [2020-07-10 22:38:31,446 INFO L280 TraceCheckUtils]: 56: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {7778#true} is VALID [2020-07-10 22:38:31,446 INFO L280 TraceCheckUtils]: 57: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {7778#true} is VALID [2020-07-10 22:38:31,446 INFO L280 TraceCheckUtils]: 58: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {7778#true} is VALID [2020-07-10 22:38:31,447 INFO L280 TraceCheckUtils]: 59: Hoare triple {7778#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {7778#true} is VALID [2020-07-10 22:38:31,447 INFO L280 TraceCheckUtils]: 60: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {7778#true} is VALID [2020-07-10 22:38:31,447 INFO L280 TraceCheckUtils]: 61: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {7778#true} is VALID [2020-07-10 22:38:31,448 INFO L280 TraceCheckUtils]: 62: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {7778#true} is VALID [2020-07-10 22:38:31,448 INFO L280 TraceCheckUtils]: 63: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {7778#true} is VALID [2020-07-10 22:38:31,448 INFO L280 TraceCheckUtils]: 64: Hoare triple {7778#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {7778#true} is VALID [2020-07-10 22:38:31,449 INFO L280 TraceCheckUtils]: 65: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {7778#true} is VALID [2020-07-10 22:38:31,449 INFO L280 TraceCheckUtils]: 66: Hoare triple {7778#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {7778#true} is VALID [2020-07-10 22:38:31,449 INFO L280 TraceCheckUtils]: 67: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {7778#true} is VALID [2020-07-10 22:38:31,450 INFO L280 TraceCheckUtils]: 68: Hoare triple {7778#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {7778#true} is VALID [2020-07-10 22:38:31,450 INFO L280 TraceCheckUtils]: 69: Hoare triple {7778#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {7778#true} is VALID [2020-07-10 22:38:31,450 INFO L280 TraceCheckUtils]: 70: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {7778#true} is VALID [2020-07-10 22:38:31,451 INFO L280 TraceCheckUtils]: 71: Hoare triple {7778#true} ~head~0.base, ~head~0.offset := 0, 0; {7778#true} is VALID [2020-07-10 22:38:31,451 INFO L280 TraceCheckUtils]: 72: Hoare triple {7778#true} ~waterLevel~0 := 1; {7778#true} is VALID [2020-07-10 22:38:31,452 INFO L280 TraceCheckUtils]: 73: Hoare triple {7778#true} ~methaneLevelCritical~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,453 INFO L280 TraceCheckUtils]: 74: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,454 INFO L280 TraceCheckUtils]: 75: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,454 INFO L280 TraceCheckUtils]: 76: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,455 INFO L280 TraceCheckUtils]: 77: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume true; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,459 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7859#(= 0 ~methaneLevelCritical~0)} {7778#true} #907#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,471 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #817#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,475 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #819#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~10; {7778#true} is VALID [2020-07-10 22:38:31,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~10 := 1; {7778#true} is VALID [2020-07-10 22:38:31,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #res := ~retValue_acc~10; {7778#true} is VALID [2020-07-10 22:38:31,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,481 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #821#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #823#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7778#true} is VALID [2020-07-10 22:38:31,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~systemActive~0 := 0; {7778#true} is VALID [2020-07-10 22:38:31,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,521 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #871#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~3; {7778#true} is VALID [2020-07-10 22:38:31,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 22:38:31,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,574 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7859#(= 0 ~methaneLevelCritical~0)} #911#return; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-10 22:38:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~7; {7778#true} is VALID [2020-07-10 22:38:31,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~7 := ~pumpRunning~0; {7778#true} is VALID [2020-07-10 22:38:31,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #res := ~retValue_acc~7; {7778#true} is VALID [2020-07-10 22:38:31,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,580 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7778#true} {7779#false} #913#return; {7779#false} is VALID [2020-07-10 22:38:31,587 INFO L263 TraceCheckUtils]: 0: Hoare triple {7778#true} call ULTIMATE.init(); {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:38:31,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7778#true} is VALID [2020-07-10 22:38:31,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #valid := #valid[0 := 0]; {7778#true} is VALID [2020-07-10 22:38:31,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume 0 < #StackHeapBarrier; {7778#true} is VALID [2020-07-10 22:38:31,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {7778#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7778#true} is VALID [2020-07-10 22:38:31,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {7778#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7778#true} is VALID [2020-07-10 22:38:31,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {7778#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7778#true} is VALID [2020-07-10 22:38:31,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {7778#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7778#true} is VALID [2020-07-10 22:38:31,590 INFO L280 TraceCheckUtils]: 8: Hoare triple {7778#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7778#true} is VALID [2020-07-10 22:38:31,590 INFO L280 TraceCheckUtils]: 9: Hoare triple {7778#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7778#true} is VALID [2020-07-10 22:38:31,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {7778#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7778#true} is VALID [2020-07-10 22:38:31,591 INFO L280 TraceCheckUtils]: 11: Hoare triple {7778#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7778#true} is VALID [2020-07-10 22:38:31,591 INFO L280 TraceCheckUtils]: 12: Hoare triple {7778#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7778#true} is VALID [2020-07-10 22:38:31,591 INFO L280 TraceCheckUtils]: 13: Hoare triple {7778#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7778#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 14: Hoare triple {7778#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7778#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 15: Hoare triple {7778#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7778#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 16: Hoare triple {7778#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7778#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {7778#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {7778#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 18: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {7778#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 19: Hoare triple {7778#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {7778#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {7778#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {7778#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 21: Hoare triple {7778#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {7778#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 22: Hoare triple {7778#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {7778#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 23: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {7778#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 24: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {7778#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 25: Hoare triple {7778#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {7778#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {7778#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {7778#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 27: Hoare triple {7778#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {7778#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 28: Hoare triple {7778#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {7778#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {7778#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {7778#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 30: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {7778#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 31: Hoare triple {7778#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {7778#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 32: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {7778#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 33: Hoare triple {7778#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {7778#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 34: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {7778#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 35: Hoare triple {7778#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {7778#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 36: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {7778#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {7778#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 38: Hoare triple {7778#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {7778#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 39: Hoare triple {7778#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {7778#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 40: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {7778#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 41: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {7778#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 42: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {7778#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 43: Hoare triple {7778#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {7778#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 44: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {7778#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 45: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {7778#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 46: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {7778#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 47: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {7778#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 48: Hoare triple {7778#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {7778#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 49: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {7778#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 50: Hoare triple {7778#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {7778#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 51: Hoare triple {7778#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {7778#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 52: Hoare triple {7778#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {7778#true} is VALID [2020-07-10 22:38:31,604 INFO L280 TraceCheckUtils]: 53: Hoare triple {7778#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {7778#true} is VALID [2020-07-10 22:38:31,604 INFO L280 TraceCheckUtils]: 54: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {7778#true} is VALID [2020-07-10 22:38:31,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {7778#true} is VALID [2020-07-10 22:38:31,605 INFO L280 TraceCheckUtils]: 56: Hoare triple {7778#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {7778#true} is VALID [2020-07-10 22:38:31,605 INFO L280 TraceCheckUtils]: 57: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {7778#true} is VALID [2020-07-10 22:38:31,605 INFO L280 TraceCheckUtils]: 58: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {7778#true} is VALID [2020-07-10 22:38:31,606 INFO L280 TraceCheckUtils]: 59: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {7778#true} is VALID [2020-07-10 22:38:31,606 INFO L280 TraceCheckUtils]: 60: Hoare triple {7778#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {7778#true} is VALID [2020-07-10 22:38:31,606 INFO L280 TraceCheckUtils]: 61: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {7778#true} is VALID [2020-07-10 22:38:31,607 INFO L280 TraceCheckUtils]: 62: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {7778#true} is VALID [2020-07-10 22:38:31,607 INFO L280 TraceCheckUtils]: 63: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {7778#true} is VALID [2020-07-10 22:38:31,607 INFO L280 TraceCheckUtils]: 64: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {7778#true} is VALID [2020-07-10 22:38:31,608 INFO L280 TraceCheckUtils]: 65: Hoare triple {7778#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {7778#true} is VALID [2020-07-10 22:38:31,608 INFO L280 TraceCheckUtils]: 66: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {7778#true} is VALID [2020-07-10 22:38:31,608 INFO L280 TraceCheckUtils]: 67: Hoare triple {7778#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {7778#true} is VALID [2020-07-10 22:38:31,609 INFO L280 TraceCheckUtils]: 68: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {7778#true} is VALID [2020-07-10 22:38:31,609 INFO L280 TraceCheckUtils]: 69: Hoare triple {7778#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {7778#true} is VALID [2020-07-10 22:38:31,609 INFO L280 TraceCheckUtils]: 70: Hoare triple {7778#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {7778#true} is VALID [2020-07-10 22:38:31,610 INFO L280 TraceCheckUtils]: 71: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {7778#true} is VALID [2020-07-10 22:38:31,610 INFO L280 TraceCheckUtils]: 72: Hoare triple {7778#true} ~head~0.base, ~head~0.offset := 0, 0; {7778#true} is VALID [2020-07-10 22:38:31,610 INFO L280 TraceCheckUtils]: 73: Hoare triple {7778#true} ~waterLevel~0 := 1; {7778#true} is VALID [2020-07-10 22:38:31,611 INFO L280 TraceCheckUtils]: 74: Hoare triple {7778#true} ~methaneLevelCritical~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,612 INFO L280 TraceCheckUtils]: 75: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,613 INFO L280 TraceCheckUtils]: 76: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,614 INFO L280 TraceCheckUtils]: 77: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,614 INFO L280 TraceCheckUtils]: 78: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume true; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,615 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7859#(= 0 ~methaneLevelCritical~0)} {7778#true} #907#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,616 INFO L263 TraceCheckUtils]: 80: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,617 INFO L280 TraceCheckUtils]: 81: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~11; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,618 INFO L280 TraceCheckUtils]: 82: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,618 INFO L263 TraceCheckUtils]: 83: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {7778#true} is VALID [2020-07-10 22:38:31,619 INFO L280 TraceCheckUtils]: 84: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,620 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #817#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,620 INFO L263 TraceCheckUtils]: 86: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call select_features(); {7778#true} is VALID [2020-07-10 22:38:31,620 INFO L280 TraceCheckUtils]: 87: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,621 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #819#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,621 INFO L263 TraceCheckUtils]: 89: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := valid_product(); {7778#true} is VALID [2020-07-10 22:38:31,622 INFO L280 TraceCheckUtils]: 90: Hoare triple {7778#true} havoc ~retValue_acc~10; {7778#true} is VALID [2020-07-10 22:38:31,622 INFO L280 TraceCheckUtils]: 91: Hoare triple {7778#true} ~retValue_acc~10 := 1; {7778#true} is VALID [2020-07-10 22:38:31,622 INFO L280 TraceCheckUtils]: 92: Hoare triple {7778#true} #res := ~retValue_acc~10; {7778#true} is VALID [2020-07-10 22:38:31,623 INFO L280 TraceCheckUtils]: 93: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,624 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #821#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,625 INFO L280 TraceCheckUtils]: 95: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,625 INFO L280 TraceCheckUtils]: 96: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret72; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,626 INFO L280 TraceCheckUtils]: 97: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~ret72; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,627 INFO L280 TraceCheckUtils]: 98: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,627 INFO L263 TraceCheckUtils]: 99: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call setup(); {7778#true} is VALID [2020-07-10 22:38:31,628 INFO L280 TraceCheckUtils]: 100: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,629 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #823#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,630 INFO L263 TraceCheckUtils]: 102: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call runTest(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,630 INFO L263 TraceCheckUtils]: 103: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call test(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,631 INFO L280 TraceCheckUtils]: 104: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,632 INFO L280 TraceCheckUtils]: 105: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,633 INFO L280 TraceCheckUtils]: 106: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,634 INFO L280 TraceCheckUtils]: 107: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,635 INFO L280 TraceCheckUtils]: 108: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,635 INFO L280 TraceCheckUtils]: 109: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,636 INFO L280 TraceCheckUtils]: 110: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !false; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,637 INFO L280 TraceCheckUtils]: 111: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,638 INFO L280 TraceCheckUtils]: 112: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,639 INFO L280 TraceCheckUtils]: 113: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp~4 := #t~nondet47; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,639 INFO L280 TraceCheckUtils]: 114: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet47; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,640 INFO L280 TraceCheckUtils]: 115: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~4); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,641 INFO L280 TraceCheckUtils]: 116: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,642 INFO L280 TraceCheckUtils]: 117: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet48; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,643 INFO L280 TraceCheckUtils]: 118: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet48; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,644 INFO L280 TraceCheckUtils]: 119: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,644 INFO L280 TraceCheckUtils]: 120: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,645 INFO L280 TraceCheckUtils]: 121: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet49; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,646 INFO L280 TraceCheckUtils]: 122: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet49; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,648 INFO L280 TraceCheckUtils]: 124: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,649 INFO L280 TraceCheckUtils]: 125: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet50; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,649 INFO L280 TraceCheckUtils]: 126: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet50; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,650 INFO L280 TraceCheckUtils]: 127: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,652 INFO L263 TraceCheckUtils]: 128: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:38:31,652 INFO L280 TraceCheckUtils]: 129: Hoare triple {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7778#true} is VALID [2020-07-10 22:38:31,652 INFO L280 TraceCheckUtils]: 130: Hoare triple {7778#true} ~systemActive~0 := 0; {7778#true} is VALID [2020-07-10 22:38:31,653 INFO L280 TraceCheckUtils]: 131: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,653 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #871#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,654 INFO L263 TraceCheckUtils]: 133: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call timeShift(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,655 INFO L280 TraceCheckUtils]: 134: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,656 INFO L280 TraceCheckUtils]: 135: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,657 INFO L263 TraceCheckUtils]: 136: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,658 INFO L280 TraceCheckUtils]: 137: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,659 INFO L280 TraceCheckUtils]: 138: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,659 INFO L263 TraceCheckUtils]: 139: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret35 := isMethaneLevelCritical(); {7778#true} is VALID [2020-07-10 22:38:31,659 INFO L280 TraceCheckUtils]: 140: Hoare triple {7778#true} havoc ~retValue_acc~3; {7778#true} is VALID [2020-07-10 22:38:31,660 INFO L280 TraceCheckUtils]: 141: Hoare triple {7778#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 22:38:31,661 INFO L280 TraceCheckUtils]: 142: Hoare triple {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,662 INFO L280 TraceCheckUtils]: 143: Hoare triple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:38:31,663 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7859#(= 0 ~methaneLevelCritical~0)} #911#return; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-10 22:38:31,664 INFO L280 TraceCheckUtils]: 145: Hoare triple {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-10 22:38:31,665 INFO L280 TraceCheckUtils]: 146: Hoare triple {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} ~tmp~3 := #t~ret35; {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} is VALID [2020-07-10 22:38:31,666 INFO L280 TraceCheckUtils]: 147: Hoare triple {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} havoc #t~ret35; {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} is VALID [2020-07-10 22:38:31,667 INFO L280 TraceCheckUtils]: 148: Hoare triple {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} assume 0 != ~tmp~3; {7779#false} is VALID [2020-07-10 22:38:31,667 INFO L263 TraceCheckUtils]: 149: Hoare triple {7779#false} call #t~ret36 := isPumpRunning(); {7778#true} is VALID [2020-07-10 22:38:31,667 INFO L280 TraceCheckUtils]: 150: Hoare triple {7778#true} havoc ~retValue_acc~7; {7778#true} is VALID [2020-07-10 22:38:31,668 INFO L280 TraceCheckUtils]: 151: Hoare triple {7778#true} ~retValue_acc~7 := ~pumpRunning~0; {7778#true} is VALID [2020-07-10 22:38:31,668 INFO L280 TraceCheckUtils]: 152: Hoare triple {7778#true} #res := ~retValue_acc~7; {7778#true} is VALID [2020-07-10 22:38:31,668 INFO L280 TraceCheckUtils]: 153: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-10 22:38:31,669 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7778#true} {7779#false} #913#return; {7779#false} is VALID [2020-07-10 22:38:31,669 INFO L280 TraceCheckUtils]: 155: Hoare triple {7779#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {7779#false} is VALID [2020-07-10 22:38:31,669 INFO L280 TraceCheckUtils]: 156: Hoare triple {7779#false} ~tmp___0~0 := #t~ret36; {7779#false} is VALID [2020-07-10 22:38:31,670 INFO L280 TraceCheckUtils]: 157: Hoare triple {7779#false} havoc #t~ret36; {7779#false} is VALID [2020-07-10 22:38:31,670 INFO L280 TraceCheckUtils]: 158: Hoare triple {7779#false} assume 0 != ~tmp___0~0; {7779#false} is VALID [2020-07-10 22:38:31,670 INFO L263 TraceCheckUtils]: 159: Hoare triple {7779#false} call __automaton_fail(); {7779#false} is VALID [2020-07-10 22:38:31,671 INFO L280 TraceCheckUtils]: 160: Hoare triple {7779#false} assume !false; {7779#false} is VALID [2020-07-10 22:38:31,732 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 22:38:31,733 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1648828242] [2020-07-10 22:38:31,733 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:38:31,733 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 22:38:31,734 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401978896] [2020-07-10 22:38:31,735 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:38:31,735 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:38:31,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 22:38:31,977 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:38:31,978 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 22:38:31,978 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:38:31,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 22:38:31,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 22:38:31,979 INFO L87 Difference]: Start difference. First operand 446 states and 502 transitions. Second operand 9 states. [2020-07-10 22:38:33,711 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:38:42,989 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:38:43,908 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:38:45,955 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:38:47,068 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:38:50,144 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:38:51,449 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:38:52,214 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:38:55,635 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:39:10,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:39:10,708 INFO L93 Difference]: Finished difference Result 1233 states and 1488 transitions. [2020-07-10 22:39:10,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 22:39:10,708 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:39:10,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:39:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:39:10,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 726 transitions. [2020-07-10 22:39:10,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:39:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 726 transitions. [2020-07-10 22:39:10,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 726 transitions. [2020-07-10 22:39:12,872 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 726 edges. 726 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:39:12,925 INFO L225 Difference]: With dead ends: 1233 [2020-07-10 22:39:12,926 INFO L226 Difference]: Without dead ends: 897 [2020-07-10 22:39:12,928 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 22:39:12,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 897 states. [2020-07-10 22:39:30,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 897 to 743. [2020-07-10 22:39:30,162 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:39:30,162 INFO L82 GeneralOperation]: Start isEquivalent. First operand 897 states. Second operand 743 states. [2020-07-10 22:39:30,162 INFO L74 IsIncluded]: Start isIncluded. First operand 897 states. Second operand 743 states. [2020-07-10 22:39:30,162 INFO L87 Difference]: Start difference. First operand 897 states. Second operand 743 states. [2020-07-10 22:39:30,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:39:30,223 INFO L93 Difference]: Finished difference Result 897 states and 1071 transitions. [2020-07-10 22:39:30,223 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1071 transitions. [2020-07-10 22:39:30,227 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:39:30,227 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:39:30,227 INFO L74 IsIncluded]: Start isIncluded. First operand 743 states. Second operand 897 states. [2020-07-10 22:39:30,227 INFO L87 Difference]: Start difference. First operand 743 states. Second operand 897 states. [2020-07-10 22:39:30,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:39:30,286 INFO L93 Difference]: Finished difference Result 897 states and 1071 transitions. [2020-07-10 22:39:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1071 transitions. [2020-07-10 22:39:30,290 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:39:30,290 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:39:30,290 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:39:30,290 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:39:30,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 743 states. [2020-07-10 22:39:30,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 743 states and 850 transitions. [2020-07-10 22:39:30,328 INFO L78 Accepts]: Start accepts. Automaton has 743 states and 850 transitions. Word has length 161 [2020-07-10 22:39:30,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:39:30,328 INFO L479 AbstractCegarLoop]: Abstraction has 743 states and 850 transitions. [2020-07-10 22:39:30,329 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 22:39:30,329 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 743 states and 850 transitions. [2020-07-10 22:39:34,668 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:39:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 850 transitions. [2020-07-10 22:39:34,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 22:39:34,672 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:39:34,672 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] [2020-07-10 22:39:34,672 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 22:39:34,672 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:39:34,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:39:34,673 INFO L82 PathProgramCache]: Analyzing trace with hash -1527739392, now seen corresponding path program 1 times [2020-07-10 22:39:34,673 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:39:34,673 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1408764455] [2020-07-10 22:39:34,673 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:39:34,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,007 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:39:35,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13660#true} is VALID [2020-07-10 22:39:35,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} #valid := #valid[0 := 0]; {13660#true} is VALID [2020-07-10 22:39:35,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} assume 0 < #StackHeapBarrier; {13660#true} is VALID [2020-07-10 22:39:35,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13660#true} is VALID [2020-07-10 22:39:35,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {13660#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13660#true} is VALID [2020-07-10 22:39:35,094 INFO L280 TraceCheckUtils]: 5: Hoare triple {13660#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13660#true} is VALID [2020-07-10 22:39:35,094 INFO L280 TraceCheckUtils]: 6: Hoare triple {13660#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13660#true} is VALID [2020-07-10 22:39:35,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {13660#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13660#true} is VALID [2020-07-10 22:39:35,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {13660#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13660#true} is VALID [2020-07-10 22:39:35,095 INFO L280 TraceCheckUtils]: 9: Hoare triple {13660#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13660#true} is VALID [2020-07-10 22:39:35,095 INFO L280 TraceCheckUtils]: 10: Hoare triple {13660#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13660#true} is VALID [2020-07-10 22:39:35,095 INFO L280 TraceCheckUtils]: 11: Hoare triple {13660#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13660#true} is VALID [2020-07-10 22:39:35,095 INFO L280 TraceCheckUtils]: 12: Hoare triple {13660#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13660#true} is VALID [2020-07-10 22:39:35,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {13660#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13660#true} is VALID [2020-07-10 22:39:35,096 INFO L280 TraceCheckUtils]: 14: Hoare triple {13660#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13660#true} is VALID [2020-07-10 22:39:35,096 INFO L280 TraceCheckUtils]: 15: Hoare triple {13660#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13660#true} is VALID [2020-07-10 22:39:35,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {13660#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13660#true} is VALID [2020-07-10 22:39:35,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {13660#true} is VALID [2020-07-10 22:39:35,096 INFO L280 TraceCheckUtils]: 18: Hoare triple {13660#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {13660#true} is VALID [2020-07-10 22:39:35,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {13660#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {13660#true} is VALID [2020-07-10 22:39:35,097 INFO L280 TraceCheckUtils]: 20: Hoare triple {13660#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {13660#true} is VALID [2020-07-10 22:39:35,097 INFO L280 TraceCheckUtils]: 21: Hoare triple {13660#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {13660#true} is VALID [2020-07-10 22:39:35,097 INFO L280 TraceCheckUtils]: 22: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {13660#true} is VALID [2020-07-10 22:39:35,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {13660#true} is VALID [2020-07-10 22:39:35,097 INFO L280 TraceCheckUtils]: 24: Hoare triple {13660#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13660#true} is VALID [2020-07-10 22:39:35,098 INFO L280 TraceCheckUtils]: 25: Hoare triple {13660#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {13660#true} is VALID [2020-07-10 22:39:35,098 INFO L280 TraceCheckUtils]: 26: Hoare triple {13660#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {13660#true} is VALID [2020-07-10 22:39:35,098 INFO L280 TraceCheckUtils]: 27: Hoare triple {13660#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {13660#true} is VALID [2020-07-10 22:39:35,098 INFO L280 TraceCheckUtils]: 28: Hoare triple {13660#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {13660#true} is VALID [2020-07-10 22:39:35,098 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {13660#true} is VALID [2020-07-10 22:39:35,099 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13660#true} is VALID [2020-07-10 22:39:35,099 INFO L280 TraceCheckUtils]: 31: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {13660#true} is VALID [2020-07-10 22:39:35,099 INFO L280 TraceCheckUtils]: 32: Hoare triple {13660#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {13660#true} is VALID [2020-07-10 22:39:35,099 INFO L280 TraceCheckUtils]: 33: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {13660#true} is VALID [2020-07-10 22:39:35,099 INFO L280 TraceCheckUtils]: 34: Hoare triple {13660#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13660#true} is VALID [2020-07-10 22:39:35,100 INFO L280 TraceCheckUtils]: 35: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {13660#true} is VALID [2020-07-10 22:39:35,100 INFO L280 TraceCheckUtils]: 36: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {13660#true} is VALID [2020-07-10 22:39:35,100 INFO L280 TraceCheckUtils]: 37: Hoare triple {13660#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13660#true} is VALID [2020-07-10 22:39:35,100 INFO L280 TraceCheckUtils]: 38: Hoare triple {13660#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {13660#true} is VALID [2020-07-10 22:39:35,100 INFO L280 TraceCheckUtils]: 39: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {13660#true} is VALID [2020-07-10 22:39:35,100 INFO L280 TraceCheckUtils]: 40: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {13660#true} is VALID [2020-07-10 22:39:35,101 INFO L280 TraceCheckUtils]: 41: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {13660#true} is VALID [2020-07-10 22:39:35,101 INFO L280 TraceCheckUtils]: 42: Hoare triple {13660#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {13660#true} is VALID [2020-07-10 22:39:35,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {13660#true} is VALID [2020-07-10 22:39:35,101 INFO L280 TraceCheckUtils]: 44: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {13660#true} is VALID [2020-07-10 22:39:35,101 INFO L280 TraceCheckUtils]: 45: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {13660#true} is VALID [2020-07-10 22:39:35,102 INFO L280 TraceCheckUtils]: 46: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {13660#true} is VALID [2020-07-10 22:39:35,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {13660#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {13660#true} is VALID [2020-07-10 22:39:35,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {13660#true} is VALID [2020-07-10 22:39:35,102 INFO L280 TraceCheckUtils]: 49: Hoare triple {13660#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {13660#true} is VALID [2020-07-10 22:39:35,102 INFO L280 TraceCheckUtils]: 50: Hoare triple {13660#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {13660#true} is VALID [2020-07-10 22:39:35,103 INFO L280 TraceCheckUtils]: 51: Hoare triple {13660#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {13660#true} is VALID [2020-07-10 22:39:35,103 INFO L280 TraceCheckUtils]: 52: Hoare triple {13660#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {13660#true} is VALID [2020-07-10 22:39:35,103 INFO L280 TraceCheckUtils]: 53: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {13660#true} is VALID [2020-07-10 22:39:35,103 INFO L280 TraceCheckUtils]: 54: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {13660#true} is VALID [2020-07-10 22:39:35,103 INFO L280 TraceCheckUtils]: 55: Hoare triple {13660#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {13660#true} is VALID [2020-07-10 22:39:35,103 INFO L280 TraceCheckUtils]: 56: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {13660#true} is VALID [2020-07-10 22:39:35,104 INFO L280 TraceCheckUtils]: 57: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {13660#true} is VALID [2020-07-10 22:39:35,104 INFO L280 TraceCheckUtils]: 58: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {13660#true} is VALID [2020-07-10 22:39:35,104 INFO L280 TraceCheckUtils]: 59: Hoare triple {13660#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {13660#true} is VALID [2020-07-10 22:39:35,104 INFO L280 TraceCheckUtils]: 60: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {13660#true} is VALID [2020-07-10 22:39:35,104 INFO L280 TraceCheckUtils]: 61: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {13660#true} is VALID [2020-07-10 22:39:35,105 INFO L280 TraceCheckUtils]: 62: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {13660#true} is VALID [2020-07-10 22:39:35,105 INFO L280 TraceCheckUtils]: 63: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {13660#true} is VALID [2020-07-10 22:39:35,105 INFO L280 TraceCheckUtils]: 64: Hoare triple {13660#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {13660#true} is VALID [2020-07-10 22:39:35,105 INFO L280 TraceCheckUtils]: 65: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {13660#true} is VALID [2020-07-10 22:39:35,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {13660#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {13660#true} is VALID [2020-07-10 22:39:35,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {13660#true} is VALID [2020-07-10 22:39:35,106 INFO L280 TraceCheckUtils]: 68: Hoare triple {13660#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {13660#true} is VALID [2020-07-10 22:39:35,106 INFO L280 TraceCheckUtils]: 69: Hoare triple {13660#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {13660#true} is VALID [2020-07-10 22:39:35,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {13660#true} is VALID [2020-07-10 22:39:35,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {13660#true} ~head~0.base, ~head~0.offset := 0, 0; {13660#true} is VALID [2020-07-10 22:39:35,106 INFO L280 TraceCheckUtils]: 72: Hoare triple {13660#true} ~waterLevel~0 := 1; {13660#true} is VALID [2020-07-10 22:39:35,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {13660#true} ~methaneLevelCritical~0 := 0; {13660#true} is VALID [2020-07-10 22:39:35,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {13660#true} ~pumpRunning~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,108 INFO L280 TraceCheckUtils]: 75: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,108 INFO L280 TraceCheckUtils]: 76: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,109 INFO L280 TraceCheckUtils]: 77: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,109 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13660#true} #907#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,117 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #817#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,121 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #819#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~10; {13660#true} is VALID [2020-07-10 22:39:35,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~10 := 1; {13660#true} is VALID [2020-07-10 22:39:35,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #res := ~retValue_acc~10; {13660#true} is VALID [2020-07-10 22:39:35,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #821#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,133 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #823#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13660#true} is VALID [2020-07-10 22:39:35,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~methaneLevelCritical~0 := 1; {13660#true} is VALID [2020-07-10 22:39:35,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,149 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #869#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,169 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13741#(= 0 ~pumpRunning~0)} #871#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~3; {13660#true} is VALID [2020-07-10 22:39:35,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {13660#true} is VALID [2020-07-10 22:39:35,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #res := ~retValue_acc~3; {13660#true} is VALID [2020-07-10 22:39:35,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #911#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:35,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~7; {13660#true} is VALID [2020-07-10 22:39:35,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~7 := ~pumpRunning~0; {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 22:39:35,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:39:35,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:39:35,217 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13741#(= 0 ~pumpRunning~0)} #913#return; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-10 22:39:35,222 INFO L263 TraceCheckUtils]: 0: Hoare triple {13660#true} call ULTIMATE.init(); {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:39:35,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13660#true} is VALID [2020-07-10 22:39:35,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #valid := #valid[0 := 0]; {13660#true} is VALID [2020-07-10 22:39:35,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume 0 < #StackHeapBarrier; {13660#true} is VALID [2020-07-10 22:39:35,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {13660#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13660#true} is VALID [2020-07-10 22:39:35,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {13660#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13660#true} is VALID [2020-07-10 22:39:35,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {13660#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13660#true} is VALID [2020-07-10 22:39:35,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {13660#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13660#true} is VALID [2020-07-10 22:39:35,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {13660#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13660#true} is VALID [2020-07-10 22:39:35,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {13660#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13660#true} is VALID [2020-07-10 22:39:35,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {13660#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13660#true} is VALID [2020-07-10 22:39:35,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {13660#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13660#true} is VALID [2020-07-10 22:39:35,225 INFO L280 TraceCheckUtils]: 12: Hoare triple {13660#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13660#true} is VALID [2020-07-10 22:39:35,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {13660#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13660#true} is VALID [2020-07-10 22:39:35,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {13660#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13660#true} is VALID [2020-07-10 22:39:35,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {13660#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13660#true} is VALID [2020-07-10 22:39:35,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {13660#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13660#true} is VALID [2020-07-10 22:39:35,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {13660#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13660#true} is VALID [2020-07-10 22:39:35,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {13660#true} is VALID [2020-07-10 22:39:35,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {13660#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {13660#true} is VALID [2020-07-10 22:39:35,227 INFO L280 TraceCheckUtils]: 20: Hoare triple {13660#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {13660#true} is VALID [2020-07-10 22:39:35,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {13660#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {13660#true} is VALID [2020-07-10 22:39:35,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {13660#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {13660#true} is VALID [2020-07-10 22:39:35,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {13660#true} is VALID [2020-07-10 22:39:35,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {13660#true} is VALID [2020-07-10 22:39:35,228 INFO L280 TraceCheckUtils]: 25: Hoare triple {13660#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13660#true} is VALID [2020-07-10 22:39:35,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {13660#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {13660#true} is VALID [2020-07-10 22:39:35,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {13660#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {13660#true} is VALID [2020-07-10 22:39:35,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {13660#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {13660#true} is VALID [2020-07-10 22:39:35,229 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {13660#true} is VALID [2020-07-10 22:39:35,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {13660#true} is VALID [2020-07-10 22:39:35,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {13660#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13660#true} is VALID [2020-07-10 22:39:35,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {13660#true} is VALID [2020-07-10 22:39:35,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {13660#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {13660#true} is VALID [2020-07-10 22:39:35,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {13660#true} is VALID [2020-07-10 22:39:35,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {13660#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13660#true} is VALID [2020-07-10 22:39:35,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {13660#true} is VALID [2020-07-10 22:39:35,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {13660#true} is VALID [2020-07-10 22:39:35,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {13660#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13660#true} is VALID [2020-07-10 22:39:35,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {13660#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {13660#true} is VALID [2020-07-10 22:39:35,231 INFO L280 TraceCheckUtils]: 40: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {13660#true} is VALID [2020-07-10 22:39:35,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {13660#true} is VALID [2020-07-10 22:39:35,231 INFO L280 TraceCheckUtils]: 42: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {13660#true} is VALID [2020-07-10 22:39:35,231 INFO L280 TraceCheckUtils]: 43: Hoare triple {13660#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {13660#true} is VALID [2020-07-10 22:39:35,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {13660#true} is VALID [2020-07-10 22:39:35,231 INFO L280 TraceCheckUtils]: 45: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {13660#true} is VALID [2020-07-10 22:39:35,232 INFO L280 TraceCheckUtils]: 46: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {13660#true} is VALID [2020-07-10 22:39:35,232 INFO L280 TraceCheckUtils]: 47: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {13660#true} is VALID [2020-07-10 22:39:35,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {13660#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {13660#true} is VALID [2020-07-10 22:39:35,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {13660#true} is VALID [2020-07-10 22:39:35,232 INFO L280 TraceCheckUtils]: 50: Hoare triple {13660#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {13660#true} is VALID [2020-07-10 22:39:35,232 INFO L280 TraceCheckUtils]: 51: Hoare triple {13660#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {13660#true} is VALID [2020-07-10 22:39:35,233 INFO L280 TraceCheckUtils]: 52: Hoare triple {13660#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {13660#true} is VALID [2020-07-10 22:39:35,233 INFO L280 TraceCheckUtils]: 53: Hoare triple {13660#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {13660#true} is VALID [2020-07-10 22:39:35,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {13660#true} is VALID [2020-07-10 22:39:35,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {13660#true} is VALID [2020-07-10 22:39:35,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {13660#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {13660#true} is VALID [2020-07-10 22:39:35,234 INFO L280 TraceCheckUtils]: 57: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {13660#true} is VALID [2020-07-10 22:39:35,234 INFO L280 TraceCheckUtils]: 58: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {13660#true} is VALID [2020-07-10 22:39:35,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {13660#true} is VALID [2020-07-10 22:39:35,234 INFO L280 TraceCheckUtils]: 60: Hoare triple {13660#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {13660#true} is VALID [2020-07-10 22:39:35,234 INFO L280 TraceCheckUtils]: 61: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {13660#true} is VALID [2020-07-10 22:39:35,234 INFO L280 TraceCheckUtils]: 62: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {13660#true} is VALID [2020-07-10 22:39:35,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {13660#true} is VALID [2020-07-10 22:39:35,235 INFO L280 TraceCheckUtils]: 64: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {13660#true} is VALID [2020-07-10 22:39:35,235 INFO L280 TraceCheckUtils]: 65: Hoare triple {13660#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {13660#true} is VALID [2020-07-10 22:39:35,235 INFO L280 TraceCheckUtils]: 66: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {13660#true} is VALID [2020-07-10 22:39:35,235 INFO L280 TraceCheckUtils]: 67: Hoare triple {13660#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {13660#true} is VALID [2020-07-10 22:39:35,235 INFO L280 TraceCheckUtils]: 68: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {13660#true} is VALID [2020-07-10 22:39:35,236 INFO L280 TraceCheckUtils]: 69: Hoare triple {13660#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {13660#true} is VALID [2020-07-10 22:39:35,236 INFO L280 TraceCheckUtils]: 70: Hoare triple {13660#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {13660#true} is VALID [2020-07-10 22:39:35,236 INFO L280 TraceCheckUtils]: 71: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {13660#true} is VALID [2020-07-10 22:39:35,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {13660#true} ~head~0.base, ~head~0.offset := 0, 0; {13660#true} is VALID [2020-07-10 22:39:35,236 INFO L280 TraceCheckUtils]: 73: Hoare triple {13660#true} ~waterLevel~0 := 1; {13660#true} is VALID [2020-07-10 22:39:35,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {13660#true} ~methaneLevelCritical~0 := 0; {13660#true} is VALID [2020-07-10 22:39:35,239 INFO L280 TraceCheckUtils]: 75: Hoare triple {13660#true} ~pumpRunning~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,240 INFO L280 TraceCheckUtils]: 76: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,240 INFO L280 TraceCheckUtils]: 77: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,241 INFO L280 TraceCheckUtils]: 78: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,241 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13660#true} #907#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,242 INFO L263 TraceCheckUtils]: 80: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,242 INFO L280 TraceCheckUtils]: 81: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,243 INFO L280 TraceCheckUtils]: 82: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,243 INFO L263 TraceCheckUtils]: 83: Hoare triple {13741#(= 0 ~pumpRunning~0)} call select_helpers(); {13660#true} is VALID [2020-07-10 22:39:35,243 INFO L280 TraceCheckUtils]: 84: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,244 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #817#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,244 INFO L263 TraceCheckUtils]: 86: Hoare triple {13741#(= 0 ~pumpRunning~0)} call select_features(); {13660#true} is VALID [2020-07-10 22:39:35,244 INFO L280 TraceCheckUtils]: 87: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,245 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #819#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,245 INFO L263 TraceCheckUtils]: 89: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret72 := valid_product(); {13660#true} is VALID [2020-07-10 22:39:35,245 INFO L280 TraceCheckUtils]: 90: Hoare triple {13660#true} havoc ~retValue_acc~10; {13660#true} is VALID [2020-07-10 22:39:35,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {13660#true} ~retValue_acc~10 := 1; {13660#true} is VALID [2020-07-10 22:39:35,245 INFO L280 TraceCheckUtils]: 92: Hoare triple {13660#true} #res := ~retValue_acc~10; {13660#true} is VALID [2020-07-10 22:39:35,246 INFO L280 TraceCheckUtils]: 93: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,246 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #821#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,247 INFO L280 TraceCheckUtils]: 95: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,247 INFO L280 TraceCheckUtils]: 96: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,248 INFO L280 TraceCheckUtils]: 97: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~ret72; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,248 INFO L280 TraceCheckUtils]: 98: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,248 INFO L263 TraceCheckUtils]: 99: Hoare triple {13741#(= 0 ~pumpRunning~0)} call setup(); {13660#true} is VALID [2020-07-10 22:39:35,248 INFO L280 TraceCheckUtils]: 100: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,249 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #823#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,249 INFO L263 TraceCheckUtils]: 102: Hoare triple {13741#(= 0 ~pumpRunning~0)} call runTest(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,250 INFO L263 TraceCheckUtils]: 103: Hoare triple {13741#(= 0 ~pumpRunning~0)} call test(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,250 INFO L280 TraceCheckUtils]: 104: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,251 INFO L280 TraceCheckUtils]: 105: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,251 INFO L280 TraceCheckUtils]: 106: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,252 INFO L280 TraceCheckUtils]: 107: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,252 INFO L280 TraceCheckUtils]: 108: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,253 INFO L280 TraceCheckUtils]: 109: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,253 INFO L280 TraceCheckUtils]: 110: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !false; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,254 INFO L280 TraceCheckUtils]: 111: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,254 INFO L280 TraceCheckUtils]: 112: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,255 INFO L280 TraceCheckUtils]: 113: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,256 INFO L280 TraceCheckUtils]: 114: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,256 INFO L280 TraceCheckUtils]: 115: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,257 INFO L280 TraceCheckUtils]: 116: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,257 INFO L280 TraceCheckUtils]: 117: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet48; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,258 INFO L280 TraceCheckUtils]: 118: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,258 INFO L280 TraceCheckUtils]: 119: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,259 INFO L263 TraceCheckUtils]: 120: Hoare triple {13741#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:39:35,259 INFO L280 TraceCheckUtils]: 121: Hoare triple {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13660#true} is VALID [2020-07-10 22:39:35,259 INFO L280 TraceCheckUtils]: 122: Hoare triple {13660#true} ~methaneLevelCritical~0 := 1; {13660#true} is VALID [2020-07-10 22:39:35,259 INFO L280 TraceCheckUtils]: 123: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,260 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #869#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,260 INFO L280 TraceCheckUtils]: 125: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,261 INFO L280 TraceCheckUtils]: 126: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,261 INFO L280 TraceCheckUtils]: 127: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,262 INFO L280 TraceCheckUtils]: 128: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,262 INFO L280 TraceCheckUtils]: 129: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,263 INFO L280 TraceCheckUtils]: 130: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,263 INFO L280 TraceCheckUtils]: 131: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,264 INFO L280 TraceCheckUtils]: 132: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,264 INFO L263 TraceCheckUtils]: 133: Hoare triple {13741#(= 0 ~pumpRunning~0)} call stopSystem(); {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:39:35,265 INFO L280 TraceCheckUtils]: 134: Hoare triple {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,265 INFO L280 TraceCheckUtils]: 135: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,266 INFO L280 TraceCheckUtils]: 136: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,266 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13741#(= 0 ~pumpRunning~0)} #871#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,267 INFO L263 TraceCheckUtils]: 138: Hoare triple {13741#(= 0 ~pumpRunning~0)} call timeShift(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,267 INFO L280 TraceCheckUtils]: 139: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,268 INFO L280 TraceCheckUtils]: 140: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,268 INFO L263 TraceCheckUtils]: 141: Hoare triple {13741#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,269 INFO L280 TraceCheckUtils]: 142: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,269 INFO L280 TraceCheckUtils]: 143: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,270 INFO L263 TraceCheckUtils]: 144: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret35 := isMethaneLevelCritical(); {13660#true} is VALID [2020-07-10 22:39:35,270 INFO L280 TraceCheckUtils]: 145: Hoare triple {13660#true} havoc ~retValue_acc~3; {13660#true} is VALID [2020-07-10 22:39:35,270 INFO L280 TraceCheckUtils]: 146: Hoare triple {13660#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {13660#true} is VALID [2020-07-10 22:39:35,270 INFO L280 TraceCheckUtils]: 147: Hoare triple {13660#true} #res := ~retValue_acc~3; {13660#true} is VALID [2020-07-10 22:39:35,270 INFO L280 TraceCheckUtils]: 148: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-10 22:39:35,271 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #911#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,272 INFO L280 TraceCheckUtils]: 150: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,272 INFO L280 TraceCheckUtils]: 151: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,272 INFO L280 TraceCheckUtils]: 152: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~ret35; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,273 INFO L280 TraceCheckUtils]: 153: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:39:35,273 INFO L263 TraceCheckUtils]: 154: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret36 := isPumpRunning(); {13660#true} is VALID [2020-07-10 22:39:35,273 INFO L280 TraceCheckUtils]: 155: Hoare triple {13660#true} havoc ~retValue_acc~7; {13660#true} is VALID [2020-07-10 22:39:35,274 INFO L280 TraceCheckUtils]: 156: Hoare triple {13660#true} ~retValue_acc~7 := ~pumpRunning~0; {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 22:39:35,274 INFO L280 TraceCheckUtils]: 157: Hoare triple {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:39:35,275 INFO L280 TraceCheckUtils]: 158: Hoare triple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:39:35,276 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13741#(= 0 ~pumpRunning~0)} #913#return; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-10 22:39:35,276 INFO L280 TraceCheckUtils]: 160: Hoare triple {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-10 22:39:35,277 INFO L280 TraceCheckUtils]: 161: Hoare triple {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} ~tmp___0~0 := #t~ret36; {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 22:39:35,277 INFO L280 TraceCheckUtils]: 162: Hoare triple {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret36; {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 22:39:35,278 INFO L280 TraceCheckUtils]: 163: Hoare triple {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {13661#false} is VALID [2020-07-10 22:39:35,278 INFO L263 TraceCheckUtils]: 164: Hoare triple {13661#false} call __automaton_fail(); {13661#false} is VALID [2020-07-10 22:39:35,278 INFO L280 TraceCheckUtils]: 165: Hoare triple {13661#false} assume !false; {13661#false} is VALID [2020-07-10 22:39:35,306 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 22:39:35,307 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1408764455] [2020-07-10 22:39:35,307 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:39:35,307 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:39:35,307 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [414484399] [2020-07-10 22:39:35,308 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:39:35,308 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:39:35,309 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:39:35,504 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:39:35,504 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:39:35,504 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:39:35,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:39:35,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:39:35,505 INFO L87 Difference]: Start difference. First operand 743 states and 850 transitions. Second operand 10 states. [2020-07-10 22:39:36,820 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:39:49,010 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:39:49,731 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:39:50,786 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:39:51,922 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:39:52,690 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:40:00,416 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:40:01,075 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:40:03,706 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:40:25,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:40:25,166 INFO L93 Difference]: Finished difference Result 1940 states and 2409 transitions. [2020-07-10 22:40:25,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 22:40:25,166 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:40:25,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:40:25,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:40:25,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 736 transitions. [2020-07-10 22:40:25,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:40:25,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 736 transitions. [2020-07-10 22:40:25,195 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 736 transitions. [2020-07-10 22:40:27,159 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 736 edges. 736 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:40:27,235 INFO L225 Difference]: With dead ends: 1940 [2020-07-10 22:40:27,235 INFO L226 Difference]: Without dead ends: 1307 [2020-07-10 22:40:27,238 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 22:40:27,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1307 states. [2020-07-10 22:40:53,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1307 to 1045. [2020-07-10 22:40:53,840 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:40:53,841 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1307 states. Second operand 1045 states. [2020-07-10 22:40:53,841 INFO L74 IsIncluded]: Start isIncluded. First operand 1307 states. Second operand 1045 states. [2020-07-10 22:40:53,841 INFO L87 Difference]: Start difference. First operand 1307 states. Second operand 1045 states. [2020-07-10 22:40:53,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:40:53,945 INFO L93 Difference]: Finished difference Result 1307 states and 1595 transitions. [2020-07-10 22:40:53,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1595 transitions. [2020-07-10 22:40:53,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:40:53,951 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:40:53,951 INFO L74 IsIncluded]: Start isIncluded. First operand 1045 states. Second operand 1307 states. [2020-07-10 22:40:53,951 INFO L87 Difference]: Start difference. First operand 1045 states. Second operand 1307 states. [2020-07-10 22:40:54,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:40:54,069 INFO L93 Difference]: Finished difference Result 1307 states and 1595 transitions. [2020-07-10 22:40:54,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1595 transitions. [2020-07-10 22:40:54,074 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:40:54,074 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:40:54,075 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:40:54,075 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:40:54,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1045 states. [2020-07-10 22:40:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 1045 states and 1213 transitions. [2020-07-10 22:40:54,146 INFO L78 Accepts]: Start accepts. Automaton has 1045 states and 1213 transitions. Word has length 166 [2020-07-10 22:40:54,147 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:40:54,147 INFO L479 AbstractCegarLoop]: Abstraction has 1045 states and 1213 transitions. [2020-07-10 22:40:54,147 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:40:54,147 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1045 states and 1213 transitions. [2020-07-10 22:41:01,075 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1213 edges. 1213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:41:01,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1213 transitions. [2020-07-10 22:41:01,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 22:41:01,080 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:41:01,080 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] [2020-07-10 22:41:01,080 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 22:41:01,080 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:41:01,081 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:41:01,081 INFO L82 PathProgramCache]: Analyzing trace with hash -1570026786, now seen corresponding path program 1 times [2020-07-10 22:41:01,081 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:41:01,081 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [890887717] [2020-07-10 22:41:01,082 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:41:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,432 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:41:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22393#true} is VALID [2020-07-10 22:41:01,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} #valid := #valid[0 := 0]; {22393#true} is VALID [2020-07-10 22:41:01,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} assume 0 < #StackHeapBarrier; {22393#true} is VALID [2020-07-10 22:41:01,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {22393#true} is VALID [2020-07-10 22:41:01,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {22393#true} is VALID [2020-07-10 22:41:01,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {22393#true} is VALID [2020-07-10 22:41:01,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {22393#true} is VALID [2020-07-10 22:41:01,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {22393#true} is VALID [2020-07-10 22:41:01,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {22393#true} is VALID [2020-07-10 22:41:01,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {22393#true} is VALID [2020-07-10 22:41:01,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {22393#true} is VALID [2020-07-10 22:41:01,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {22393#true} is VALID [2020-07-10 22:41:01,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {22393#true} is VALID [2020-07-10 22:41:01,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {22393#true} is VALID [2020-07-10 22:41:01,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {22393#true} is VALID [2020-07-10 22:41:01,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {22393#true} is VALID [2020-07-10 22:41:01,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {22393#true} is VALID [2020-07-10 22:41:01,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {22393#true} is VALID [2020-07-10 22:41:01,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {22393#true} is VALID [2020-07-10 22:41:01,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {22393#true} is VALID [2020-07-10 22:41:01,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {22393#true} is VALID [2020-07-10 22:41:01,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {22393#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {22393#true} is VALID [2020-07-10 22:41:01,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {22393#true} is VALID [2020-07-10 22:41:01,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {22393#true} is VALID [2020-07-10 22:41:01,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {22393#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {22393#true} is VALID [2020-07-10 22:41:01,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {22393#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {22393#true} is VALID [2020-07-10 22:41:01,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {22393#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {22393#true} is VALID [2020-07-10 22:41:01,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {22393#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {22393#true} is VALID [2020-07-10 22:41:01,494 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {22393#true} is VALID [2020-07-10 22:41:01,495 INFO L280 TraceCheckUtils]: 29: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {22393#true} is VALID [2020-07-10 22:41:01,495 INFO L280 TraceCheckUtils]: 30: Hoare triple {22393#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {22393#true} is VALID [2020-07-10 22:41:01,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {22393#true} is VALID [2020-07-10 22:41:01,495 INFO L280 TraceCheckUtils]: 32: Hoare triple {22393#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {22393#true} is VALID [2020-07-10 22:41:01,496 INFO L280 TraceCheckUtils]: 33: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {22393#true} is VALID [2020-07-10 22:41:01,496 INFO L280 TraceCheckUtils]: 34: Hoare triple {22393#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {22393#true} is VALID [2020-07-10 22:41:01,496 INFO L280 TraceCheckUtils]: 35: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {22393#true} is VALID [2020-07-10 22:41:01,496 INFO L280 TraceCheckUtils]: 36: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {22393#true} is VALID [2020-07-10 22:41:01,497 INFO L280 TraceCheckUtils]: 37: Hoare triple {22393#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22393#true} is VALID [2020-07-10 22:41:01,497 INFO L280 TraceCheckUtils]: 38: Hoare triple {22393#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {22393#true} is VALID [2020-07-10 22:41:01,497 INFO L280 TraceCheckUtils]: 39: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {22393#true} is VALID [2020-07-10 22:41:01,497 INFO L280 TraceCheckUtils]: 40: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {22393#true} is VALID [2020-07-10 22:41:01,498 INFO L280 TraceCheckUtils]: 41: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {22393#true} is VALID [2020-07-10 22:41:01,498 INFO L280 TraceCheckUtils]: 42: Hoare triple {22393#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {22393#true} is VALID [2020-07-10 22:41:01,498 INFO L280 TraceCheckUtils]: 43: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {22393#true} is VALID [2020-07-10 22:41:01,498 INFO L280 TraceCheckUtils]: 44: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {22393#true} is VALID [2020-07-10 22:41:01,498 INFO L280 TraceCheckUtils]: 45: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {22393#true} is VALID [2020-07-10 22:41:01,499 INFO L280 TraceCheckUtils]: 46: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {22393#true} is VALID [2020-07-10 22:41:01,499 INFO L280 TraceCheckUtils]: 47: Hoare triple {22393#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {22393#true} is VALID [2020-07-10 22:41:01,499 INFO L280 TraceCheckUtils]: 48: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {22393#true} is VALID [2020-07-10 22:41:01,499 INFO L280 TraceCheckUtils]: 49: Hoare triple {22393#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {22393#true} is VALID [2020-07-10 22:41:01,500 INFO L280 TraceCheckUtils]: 50: Hoare triple {22393#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {22393#true} is VALID [2020-07-10 22:41:01,500 INFO L280 TraceCheckUtils]: 51: Hoare triple {22393#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {22393#true} is VALID [2020-07-10 22:41:01,500 INFO L280 TraceCheckUtils]: 52: Hoare triple {22393#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {22393#true} is VALID [2020-07-10 22:41:01,500 INFO L280 TraceCheckUtils]: 53: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {22393#true} is VALID [2020-07-10 22:41:01,501 INFO L280 TraceCheckUtils]: 54: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {22393#true} is VALID [2020-07-10 22:41:01,501 INFO L280 TraceCheckUtils]: 55: Hoare triple {22393#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {22393#true} is VALID [2020-07-10 22:41:01,501 INFO L280 TraceCheckUtils]: 56: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {22393#true} is VALID [2020-07-10 22:41:01,501 INFO L280 TraceCheckUtils]: 57: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {22393#true} is VALID [2020-07-10 22:41:01,502 INFO L280 TraceCheckUtils]: 58: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {22393#true} is VALID [2020-07-10 22:41:01,502 INFO L280 TraceCheckUtils]: 59: Hoare triple {22393#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {22393#true} is VALID [2020-07-10 22:41:01,502 INFO L280 TraceCheckUtils]: 60: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {22393#true} is VALID [2020-07-10 22:41:01,502 INFO L280 TraceCheckUtils]: 61: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {22393#true} is VALID [2020-07-10 22:41:01,503 INFO L280 TraceCheckUtils]: 62: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {22393#true} is VALID [2020-07-10 22:41:01,503 INFO L280 TraceCheckUtils]: 63: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {22393#true} is VALID [2020-07-10 22:41:01,503 INFO L280 TraceCheckUtils]: 64: Hoare triple {22393#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {22393#true} is VALID [2020-07-10 22:41:01,503 INFO L280 TraceCheckUtils]: 65: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {22393#true} is VALID [2020-07-10 22:41:01,503 INFO L280 TraceCheckUtils]: 66: Hoare triple {22393#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {22393#true} is VALID [2020-07-10 22:41:01,504 INFO L280 TraceCheckUtils]: 67: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {22393#true} is VALID [2020-07-10 22:41:01,504 INFO L280 TraceCheckUtils]: 68: Hoare triple {22393#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {22393#true} is VALID [2020-07-10 22:41:01,504 INFO L280 TraceCheckUtils]: 69: Hoare triple {22393#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {22393#true} is VALID [2020-07-10 22:41:01,504 INFO L280 TraceCheckUtils]: 70: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {22393#true} is VALID [2020-07-10 22:41:01,505 INFO L280 TraceCheckUtils]: 71: Hoare triple {22393#true} ~head~0.base, ~head~0.offset := 0, 0; {22393#true} is VALID [2020-07-10 22:41:01,505 INFO L280 TraceCheckUtils]: 72: Hoare triple {22393#true} ~waterLevel~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,505 INFO L280 TraceCheckUtils]: 73: Hoare triple {22393#true} ~methaneLevelCritical~0 := 0; {22393#true} is VALID [2020-07-10 22:41:01,505 INFO L280 TraceCheckUtils]: 74: Hoare triple {22393#true} ~pumpRunning~0 := 0; {22393#true} is VALID [2020-07-10 22:41:01,506 INFO L280 TraceCheckUtils]: 75: Hoare triple {22393#true} ~systemActive~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,506 INFO L280 TraceCheckUtils]: 76: Hoare triple {22393#true} ~cleanupTimeShifts~0 := 4; {22393#true} is VALID [2020-07-10 22:41:01,506 INFO L280 TraceCheckUtils]: 77: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,506 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22393#true} {22393#true} #907#return; {22393#true} is VALID [2020-07-10 22:41:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,514 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #817#return; {22393#true} is VALID [2020-07-10 22:41:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #819#return; {22393#true} is VALID [2020-07-10 22:41:01,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~10; {22393#true} is VALID [2020-07-10 22:41:01,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~10 := 1; {22393#true} is VALID [2020-07-10 22:41:01,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~10; {22393#true} is VALID [2020-07-10 22:41:01,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22393#true} #821#return; {22393#true} is VALID [2020-07-10 22:41:01,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,523 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #823#return; {22393#true} is VALID [2020-07-10 22:41:01,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22393#true} is VALID [2020-07-10 22:41:01,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~methaneLevelCritical~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,535 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22393#true} {22393#true} #869#return; {22393#true} is VALID [2020-07-10 22:41:01,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-10 22:41:01,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-10 22:41:01,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,666 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,666 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-10 22:41:01,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-10 22:41:01,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-10 22:41:01,667 INFO L263 TraceCheckUtils]: 3: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-10 22:41:01,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,668 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-10 22:41:01,668 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-10 22:41:01,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,668 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-10 22:41:01,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,669 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,669 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,669 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,670 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 22:41:01,671 INFO L280 TraceCheckUtils]: 15: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 22:41:01,673 INFO L280 TraceCheckUtils]: 16: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,674 INFO L280 TraceCheckUtils]: 17: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,675 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-10 22:41:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,679 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-10 22:41:01,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-10 22:41:01,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-10 22:41:01,680 INFO L263 TraceCheckUtils]: 2: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-10 22:41:01,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-10 22:41:01,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-10 22:41:01,681 INFO L263 TraceCheckUtils]: 6: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-10 22:41:01,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,682 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-10 22:41:01,682 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-10 22:41:01,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,682 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,682 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-10 22:41:01,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,683 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,683 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,684 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 22:41:01,685 INFO L280 TraceCheckUtils]: 18: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 22:41:01,685 INFO L280 TraceCheckUtils]: 19: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,686 INFO L280 TraceCheckUtils]: 20: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,687 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-10 22:41:01,688 INFO L280 TraceCheckUtils]: 22: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-10 22:41:01,689 INFO L280 TraceCheckUtils]: 23: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 22:41:01,689 INFO L280 TraceCheckUtils]: 24: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 22:41:01,690 INFO L280 TraceCheckUtils]: 25: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-10 22:41:01,690 INFO L263 TraceCheckUtils]: 26: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:01,690 INFO L280 TraceCheckUtils]: 27: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,691 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,691 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-10 22:41:01,691 INFO L280 TraceCheckUtils]: 30: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-10 22:41:01,691 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-10 22:41:01,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22393#true} is VALID [2020-07-10 22:41:01,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-10 22:41:01,693 INFO L263 TraceCheckUtils]: 2: Hoare triple {22393#true} call processEnvironment__wrappee__highWaterSensor(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:01,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-10 22:41:01,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-10 22:41:01,694 INFO L263 TraceCheckUtils]: 5: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-10 22:41:01,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-10 22:41:01,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-10 22:41:01,695 INFO L263 TraceCheckUtils]: 9: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-10 22:41:01,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-10 22:41:01,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-10 22:41:01,695 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,695 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,696 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-10 22:41:01,696 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,696 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,696 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,697 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 22:41:01,698 INFO L280 TraceCheckUtils]: 21: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 22:41:01,699 INFO L280 TraceCheckUtils]: 22: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,699 INFO L280 TraceCheckUtils]: 23: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,701 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-10 22:41:01,701 INFO L280 TraceCheckUtils]: 25: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-10 22:41:01,702 INFO L280 TraceCheckUtils]: 26: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 22:41:01,703 INFO L280 TraceCheckUtils]: 27: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 22:41:01,703 INFO L280 TraceCheckUtils]: 28: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-10 22:41:01,703 INFO L263 TraceCheckUtils]: 29: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:01,704 INFO L280 TraceCheckUtils]: 30: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,704 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,704 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-10 22:41:01,704 INFO L280 TraceCheckUtils]: 33: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-10 22:41:01,705 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-10 22:41:01,705 INFO L280 TraceCheckUtils]: 35: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-10 22:41:01,705 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22394#false} {22393#true} #881#return; {22394#false} is VALID [2020-07-10 22:41:01,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~3; {22393#true} is VALID [2020-07-10 22:41:01,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22393#true} is VALID [2020-07-10 22:41:01,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~3; {22393#true} is VALID [2020-07-10 22:41:01,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,711 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22394#false} #911#return; {22394#false} is VALID [2020-07-10 22:41:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:01,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~7; {22393#true} is VALID [2020-07-10 22:41:01,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~7 := ~pumpRunning~0; {22393#true} is VALID [2020-07-10 22:41:01,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~7; {22393#true} is VALID [2020-07-10 22:41:01,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,714 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22394#false} #913#return; {22394#false} is VALID [2020-07-10 22:41:01,719 INFO L263 TraceCheckUtils]: 0: Hoare triple {22393#true} call ULTIMATE.init(); {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:41:01,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22393#true} is VALID [2020-07-10 22:41:01,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #valid := #valid[0 := 0]; {22393#true} is VALID [2020-07-10 22:41:01,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume 0 < #StackHeapBarrier; {22393#true} is VALID [2020-07-10 22:41:01,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {22393#true} is VALID [2020-07-10 22:41:01,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {22393#true} is VALID [2020-07-10 22:41:01,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {22393#true} is VALID [2020-07-10 22:41:01,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {22393#true} is VALID [2020-07-10 22:41:01,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {22393#true} is VALID [2020-07-10 22:41:01,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {22393#true} is VALID [2020-07-10 22:41:01,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {22393#true} is VALID [2020-07-10 22:41:01,721 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {22393#true} is VALID [2020-07-10 22:41:01,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {22393#true} is VALID [2020-07-10 22:41:01,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {22393#true} is VALID [2020-07-10 22:41:01,722 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {22393#true} is VALID [2020-07-10 22:41:01,722 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {22393#true} is VALID [2020-07-10 22:41:01,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {22393#true} is VALID [2020-07-10 22:41:01,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {22393#true} is VALID [2020-07-10 22:41:01,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {22393#true} is VALID [2020-07-10 22:41:01,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {22393#true} is VALID [2020-07-10 22:41:01,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {22393#true} is VALID [2020-07-10 22:41:01,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {22393#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {22393#true} is VALID [2020-07-10 22:41:01,723 INFO L280 TraceCheckUtils]: 22: Hoare triple {22393#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {22393#true} is VALID [2020-07-10 22:41:01,723 INFO L280 TraceCheckUtils]: 23: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {22393#true} is VALID [2020-07-10 22:41:01,723 INFO L280 TraceCheckUtils]: 24: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {22393#true} is VALID [2020-07-10 22:41:01,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {22393#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {22393#true} is VALID [2020-07-10 22:41:01,724 INFO L280 TraceCheckUtils]: 26: Hoare triple {22393#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {22393#true} is VALID [2020-07-10 22:41:01,724 INFO L280 TraceCheckUtils]: 27: Hoare triple {22393#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {22393#true} is VALID [2020-07-10 22:41:01,724 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {22393#true} is VALID [2020-07-10 22:41:01,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {22393#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {22393#true} is VALID [2020-07-10 22:41:01,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {22393#true} is VALID [2020-07-10 22:41:01,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {22393#true} is VALID [2020-07-10 22:41:01,725 INFO L280 TraceCheckUtils]: 32: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {22393#true} is VALID [2020-07-10 22:41:01,725 INFO L280 TraceCheckUtils]: 33: Hoare triple {22393#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {22393#true} is VALID [2020-07-10 22:41:01,725 INFO L280 TraceCheckUtils]: 34: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {22393#true} is VALID [2020-07-10 22:41:01,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {22393#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {22393#true} is VALID [2020-07-10 22:41:01,726 INFO L280 TraceCheckUtils]: 36: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {22393#true} is VALID [2020-07-10 22:41:01,726 INFO L280 TraceCheckUtils]: 37: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {22393#true} is VALID [2020-07-10 22:41:01,726 INFO L280 TraceCheckUtils]: 38: Hoare triple {22393#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22393#true} is VALID [2020-07-10 22:41:01,726 INFO L280 TraceCheckUtils]: 39: Hoare triple {22393#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {22393#true} is VALID [2020-07-10 22:41:01,726 INFO L280 TraceCheckUtils]: 40: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {22393#true} is VALID [2020-07-10 22:41:01,727 INFO L280 TraceCheckUtils]: 41: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {22393#true} is VALID [2020-07-10 22:41:01,727 INFO L280 TraceCheckUtils]: 42: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {22393#true} is VALID [2020-07-10 22:41:01,727 INFO L280 TraceCheckUtils]: 43: Hoare triple {22393#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {22393#true} is VALID [2020-07-10 22:41:01,727 INFO L280 TraceCheckUtils]: 44: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {22393#true} is VALID [2020-07-10 22:41:01,727 INFO L280 TraceCheckUtils]: 45: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {22393#true} is VALID [2020-07-10 22:41:01,727 INFO L280 TraceCheckUtils]: 46: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {22393#true} is VALID [2020-07-10 22:41:01,728 INFO L280 TraceCheckUtils]: 47: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {22393#true} is VALID [2020-07-10 22:41:01,728 INFO L280 TraceCheckUtils]: 48: Hoare triple {22393#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {22393#true} is VALID [2020-07-10 22:41:01,728 INFO L280 TraceCheckUtils]: 49: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {22393#true} is VALID [2020-07-10 22:41:01,728 INFO L280 TraceCheckUtils]: 50: Hoare triple {22393#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {22393#true} is VALID [2020-07-10 22:41:01,728 INFO L280 TraceCheckUtils]: 51: Hoare triple {22393#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {22393#true} is VALID [2020-07-10 22:41:01,728 INFO L280 TraceCheckUtils]: 52: Hoare triple {22393#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {22393#true} is VALID [2020-07-10 22:41:01,729 INFO L280 TraceCheckUtils]: 53: Hoare triple {22393#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {22393#true} is VALID [2020-07-10 22:41:01,729 INFO L280 TraceCheckUtils]: 54: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {22393#true} is VALID [2020-07-10 22:41:01,729 INFO L280 TraceCheckUtils]: 55: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {22393#true} is VALID [2020-07-10 22:41:01,729 INFO L280 TraceCheckUtils]: 56: Hoare triple {22393#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {22393#true} is VALID [2020-07-10 22:41:01,729 INFO L280 TraceCheckUtils]: 57: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {22393#true} is VALID [2020-07-10 22:41:01,730 INFO L280 TraceCheckUtils]: 58: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {22393#true} is VALID [2020-07-10 22:41:01,730 INFO L280 TraceCheckUtils]: 59: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {22393#true} is VALID [2020-07-10 22:41:01,730 INFO L280 TraceCheckUtils]: 60: Hoare triple {22393#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {22393#true} is VALID [2020-07-10 22:41:01,730 INFO L280 TraceCheckUtils]: 61: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {22393#true} is VALID [2020-07-10 22:41:01,730 INFO L280 TraceCheckUtils]: 62: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {22393#true} is VALID [2020-07-10 22:41:01,731 INFO L280 TraceCheckUtils]: 63: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {22393#true} is VALID [2020-07-10 22:41:01,731 INFO L280 TraceCheckUtils]: 64: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {22393#true} is VALID [2020-07-10 22:41:01,731 INFO L280 TraceCheckUtils]: 65: Hoare triple {22393#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {22393#true} is VALID [2020-07-10 22:41:01,731 INFO L280 TraceCheckUtils]: 66: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {22393#true} is VALID [2020-07-10 22:41:01,731 INFO L280 TraceCheckUtils]: 67: Hoare triple {22393#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {22393#true} is VALID [2020-07-10 22:41:01,732 INFO L280 TraceCheckUtils]: 68: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {22393#true} is VALID [2020-07-10 22:41:01,732 INFO L280 TraceCheckUtils]: 69: Hoare triple {22393#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {22393#true} is VALID [2020-07-10 22:41:01,732 INFO L280 TraceCheckUtils]: 70: Hoare triple {22393#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {22393#true} is VALID [2020-07-10 22:41:01,732 INFO L280 TraceCheckUtils]: 71: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {22393#true} is VALID [2020-07-10 22:41:01,732 INFO L280 TraceCheckUtils]: 72: Hoare triple {22393#true} ~head~0.base, ~head~0.offset := 0, 0; {22393#true} is VALID [2020-07-10 22:41:01,732 INFO L280 TraceCheckUtils]: 73: Hoare triple {22393#true} ~waterLevel~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,733 INFO L280 TraceCheckUtils]: 74: Hoare triple {22393#true} ~methaneLevelCritical~0 := 0; {22393#true} is VALID [2020-07-10 22:41:01,733 INFO L280 TraceCheckUtils]: 75: Hoare triple {22393#true} ~pumpRunning~0 := 0; {22393#true} is VALID [2020-07-10 22:41:01,733 INFO L280 TraceCheckUtils]: 76: Hoare triple {22393#true} ~systemActive~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,733 INFO L280 TraceCheckUtils]: 77: Hoare triple {22393#true} ~cleanupTimeShifts~0 := 4; {22393#true} is VALID [2020-07-10 22:41:01,733 INFO L280 TraceCheckUtils]: 78: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,734 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22393#true} {22393#true} #907#return; {22393#true} is VALID [2020-07-10 22:41:01,734 INFO L263 TraceCheckUtils]: 80: Hoare triple {22393#true} call #t~ret73 := main(); {22393#true} is VALID [2020-07-10 22:41:01,734 INFO L280 TraceCheckUtils]: 81: Hoare triple {22393#true} havoc ~retValue_acc~11; {22393#true} is VALID [2020-07-10 22:41:01,734 INFO L280 TraceCheckUtils]: 82: Hoare triple {22393#true} havoc ~tmp~8; {22393#true} is VALID [2020-07-10 22:41:01,734 INFO L263 TraceCheckUtils]: 83: Hoare triple {22393#true} call select_helpers(); {22393#true} is VALID [2020-07-10 22:41:01,734 INFO L280 TraceCheckUtils]: 84: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,735 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22393#true} {22393#true} #817#return; {22393#true} is VALID [2020-07-10 22:41:01,735 INFO L263 TraceCheckUtils]: 86: Hoare triple {22393#true} call select_features(); {22393#true} is VALID [2020-07-10 22:41:01,735 INFO L280 TraceCheckUtils]: 87: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,735 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22393#true} {22393#true} #819#return; {22393#true} is VALID [2020-07-10 22:41:01,735 INFO L263 TraceCheckUtils]: 89: Hoare triple {22393#true} call #t~ret72 := valid_product(); {22393#true} is VALID [2020-07-10 22:41:01,735 INFO L280 TraceCheckUtils]: 90: Hoare triple {22393#true} havoc ~retValue_acc~10; {22393#true} is VALID [2020-07-10 22:41:01,736 INFO L280 TraceCheckUtils]: 91: Hoare triple {22393#true} ~retValue_acc~10 := 1; {22393#true} is VALID [2020-07-10 22:41:01,736 INFO L280 TraceCheckUtils]: 92: Hoare triple {22393#true} #res := ~retValue_acc~10; {22393#true} is VALID [2020-07-10 22:41:01,736 INFO L280 TraceCheckUtils]: 93: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,736 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22393#true} {22393#true} #821#return; {22393#true} is VALID [2020-07-10 22:41:01,736 INFO L280 TraceCheckUtils]: 95: Hoare triple {22393#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,737 INFO L280 TraceCheckUtils]: 96: Hoare triple {22393#true} ~tmp~8 := #t~ret72; {22393#true} is VALID [2020-07-10 22:41:01,737 INFO L280 TraceCheckUtils]: 97: Hoare triple {22393#true} havoc #t~ret72; {22393#true} is VALID [2020-07-10 22:41:01,737 INFO L280 TraceCheckUtils]: 98: Hoare triple {22393#true} assume 0 != ~tmp~8; {22393#true} is VALID [2020-07-10 22:41:01,737 INFO L263 TraceCheckUtils]: 99: Hoare triple {22393#true} call setup(); {22393#true} is VALID [2020-07-10 22:41:01,737 INFO L280 TraceCheckUtils]: 100: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,737 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22393#true} {22393#true} #823#return; {22393#true} is VALID [2020-07-10 22:41:01,738 INFO L263 TraceCheckUtils]: 102: Hoare triple {22393#true} call runTest(); {22393#true} is VALID [2020-07-10 22:41:01,738 INFO L263 TraceCheckUtils]: 103: Hoare triple {22393#true} call test(); {22393#true} is VALID [2020-07-10 22:41:01,738 INFO L280 TraceCheckUtils]: 104: Hoare triple {22393#true} havoc ~splverifierCounter~0; {22393#true} is VALID [2020-07-10 22:41:01,738 INFO L280 TraceCheckUtils]: 105: Hoare triple {22393#true} havoc ~tmp~4; {22393#true} is VALID [2020-07-10 22:41:01,738 INFO L280 TraceCheckUtils]: 106: Hoare triple {22393#true} havoc ~tmp___0~1; {22393#true} is VALID [2020-07-10 22:41:01,738 INFO L280 TraceCheckUtils]: 107: Hoare triple {22393#true} havoc ~tmp___1~0; {22393#true} is VALID [2020-07-10 22:41:01,739 INFO L280 TraceCheckUtils]: 108: Hoare triple {22393#true} havoc ~tmp___2~0; {22393#true} is VALID [2020-07-10 22:41:01,739 INFO L280 TraceCheckUtils]: 109: Hoare triple {22393#true} ~splverifierCounter~0 := 0; {22393#true} is VALID [2020-07-10 22:41:01,739 INFO L280 TraceCheckUtils]: 110: Hoare triple {22393#true} assume !false; {22393#true} is VALID [2020-07-10 22:41:01,739 INFO L280 TraceCheckUtils]: 111: Hoare triple {22393#true} assume ~splverifierCounter~0 < 4; {22393#true} is VALID [2020-07-10 22:41:01,739 INFO L280 TraceCheckUtils]: 112: Hoare triple {22393#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,740 INFO L280 TraceCheckUtils]: 113: Hoare triple {22393#true} ~tmp~4 := #t~nondet47; {22393#true} is VALID [2020-07-10 22:41:01,740 INFO L280 TraceCheckUtils]: 114: Hoare triple {22393#true} havoc #t~nondet47; {22393#true} is VALID [2020-07-10 22:41:01,740 INFO L280 TraceCheckUtils]: 115: Hoare triple {22393#true} assume !(0 != ~tmp~4); {22393#true} is VALID [2020-07-10 22:41:01,740 INFO L280 TraceCheckUtils]: 116: Hoare triple {22393#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,740 INFO L280 TraceCheckUtils]: 117: Hoare triple {22393#true} ~tmp___0~1 := #t~nondet48; {22393#true} is VALID [2020-07-10 22:41:01,740 INFO L280 TraceCheckUtils]: 118: Hoare triple {22393#true} havoc #t~nondet48; {22393#true} is VALID [2020-07-10 22:41:01,741 INFO L280 TraceCheckUtils]: 119: Hoare triple {22393#true} assume 0 != ~tmp___0~1; {22393#true} is VALID [2020-07-10 22:41:01,741 INFO L263 TraceCheckUtils]: 120: Hoare triple {22393#true} call changeMethaneLevel(); {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:41:01,741 INFO L280 TraceCheckUtils]: 121: Hoare triple {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22393#true} is VALID [2020-07-10 22:41:01,742 INFO L280 TraceCheckUtils]: 122: Hoare triple {22393#true} ~methaneLevelCritical~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,742 INFO L280 TraceCheckUtils]: 123: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,742 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22393#true} {22393#true} #869#return; {22393#true} is VALID [2020-07-10 22:41:01,742 INFO L280 TraceCheckUtils]: 125: Hoare triple {22393#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,742 INFO L280 TraceCheckUtils]: 126: Hoare triple {22393#true} ~tmp___2~0 := #t~nondet49; {22393#true} is VALID [2020-07-10 22:41:01,742 INFO L280 TraceCheckUtils]: 127: Hoare triple {22393#true} havoc #t~nondet49; {22393#true} is VALID [2020-07-10 22:41:01,743 INFO L280 TraceCheckUtils]: 128: Hoare triple {22393#true} assume 0 != ~tmp___2~0; {22393#true} is VALID [2020-07-10 22:41:01,743 INFO L263 TraceCheckUtils]: 129: Hoare triple {22393#true} call timeShift(); {22393#true} is VALID [2020-07-10 22:41:01,743 INFO L280 TraceCheckUtils]: 130: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-10 22:41:01,743 INFO L280 TraceCheckUtils]: 131: Hoare triple {22393#true} assume 0 != ~systemActive~0; {22393#true} is VALID [2020-07-10 22:41:01,744 INFO L263 TraceCheckUtils]: 132: Hoare triple {22393#true} call processEnvironment(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:01,744 INFO L280 TraceCheckUtils]: 133: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22393#true} is VALID [2020-07-10 22:41:01,744 INFO L280 TraceCheckUtils]: 134: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-10 22:41:01,745 INFO L263 TraceCheckUtils]: 135: Hoare triple {22393#true} call processEnvironment__wrappee__highWaterSensor(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:01,745 INFO L280 TraceCheckUtils]: 136: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-10 22:41:01,745 INFO L280 TraceCheckUtils]: 137: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-10 22:41:01,745 INFO L263 TraceCheckUtils]: 138: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-10 22:41:01,746 INFO L280 TraceCheckUtils]: 139: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-10 22:41:01,746 INFO L280 TraceCheckUtils]: 140: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,746 INFO L280 TraceCheckUtils]: 141: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-10 22:41:01,746 INFO L263 TraceCheckUtils]: 142: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-10 22:41:01,746 INFO L280 TraceCheckUtils]: 143: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,746 INFO L280 TraceCheckUtils]: 144: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-10 22:41:01,747 INFO L280 TraceCheckUtils]: 145: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-10 22:41:01,747 INFO L280 TraceCheckUtils]: 146: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-10 22:41:01,747 INFO L280 TraceCheckUtils]: 147: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,747 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-10 22:41:01,747 INFO L280 TraceCheckUtils]: 149: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-10 22:41:01,748 INFO L280 TraceCheckUtils]: 150: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,748 INFO L280 TraceCheckUtils]: 151: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-10 22:41:01,748 INFO L280 TraceCheckUtils]: 152: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-10 22:41:01,749 INFO L280 TraceCheckUtils]: 153: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 22:41:01,749 INFO L280 TraceCheckUtils]: 154: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 22:41:01,750 INFO L280 TraceCheckUtils]: 155: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,750 INFO L280 TraceCheckUtils]: 156: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:41:01,751 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-10 22:41:01,752 INFO L280 TraceCheckUtils]: 158: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-10 22:41:01,753 INFO L280 TraceCheckUtils]: 159: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 22:41:01,754 INFO L280 TraceCheckUtils]: 160: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 22:41:01,754 INFO L280 TraceCheckUtils]: 161: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-10 22:41:01,755 INFO L263 TraceCheckUtils]: 162: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:01,755 INFO L280 TraceCheckUtils]: 163: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-10 22:41:01,755 INFO L280 TraceCheckUtils]: 164: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,755 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-10 22:41:01,755 INFO L280 TraceCheckUtils]: 166: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-10 22:41:01,755 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-10 22:41:01,756 INFO L280 TraceCheckUtils]: 168: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-10 22:41:01,756 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22394#false} {22393#true} #881#return; {22394#false} is VALID [2020-07-10 22:41:01,756 INFO L263 TraceCheckUtils]: 170: Hoare triple {22394#false} call __utac_acc__Specification1_spec__1(); {22394#false} is VALID [2020-07-10 22:41:01,756 INFO L280 TraceCheckUtils]: 171: Hoare triple {22394#false} havoc ~tmp~3; {22394#false} is VALID [2020-07-10 22:41:01,756 INFO L280 TraceCheckUtils]: 172: Hoare triple {22394#false} havoc ~tmp___0~0; {22394#false} is VALID [2020-07-10 22:41:01,757 INFO L263 TraceCheckUtils]: 173: Hoare triple {22394#false} call #t~ret35 := isMethaneLevelCritical(); {22393#true} is VALID [2020-07-10 22:41:01,757 INFO L280 TraceCheckUtils]: 174: Hoare triple {22393#true} havoc ~retValue_acc~3; {22393#true} is VALID [2020-07-10 22:41:01,757 INFO L280 TraceCheckUtils]: 175: Hoare triple {22393#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22393#true} is VALID [2020-07-10 22:41:01,757 INFO L280 TraceCheckUtils]: 176: Hoare triple {22393#true} #res := ~retValue_acc~3; {22393#true} is VALID [2020-07-10 22:41:01,757 INFO L280 TraceCheckUtils]: 177: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,758 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22393#true} {22394#false} #911#return; {22394#false} is VALID [2020-07-10 22:41:01,758 INFO L280 TraceCheckUtils]: 179: Hoare triple {22394#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22394#false} is VALID [2020-07-10 22:41:01,758 INFO L280 TraceCheckUtils]: 180: Hoare triple {22394#false} ~tmp~3 := #t~ret35; {22394#false} is VALID [2020-07-10 22:41:01,758 INFO L280 TraceCheckUtils]: 181: Hoare triple {22394#false} havoc #t~ret35; {22394#false} is VALID [2020-07-10 22:41:01,758 INFO L280 TraceCheckUtils]: 182: Hoare triple {22394#false} assume 0 != ~tmp~3; {22394#false} is VALID [2020-07-10 22:41:01,758 INFO L263 TraceCheckUtils]: 183: Hoare triple {22394#false} call #t~ret36 := isPumpRunning(); {22393#true} is VALID [2020-07-10 22:41:01,759 INFO L280 TraceCheckUtils]: 184: Hoare triple {22393#true} havoc ~retValue_acc~7; {22393#true} is VALID [2020-07-10 22:41:01,759 INFO L280 TraceCheckUtils]: 185: Hoare triple {22393#true} ~retValue_acc~7 := ~pumpRunning~0; {22393#true} is VALID [2020-07-10 22:41:01,759 INFO L280 TraceCheckUtils]: 186: Hoare triple {22393#true} #res := ~retValue_acc~7; {22393#true} is VALID [2020-07-10 22:41:01,759 INFO L280 TraceCheckUtils]: 187: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-10 22:41:01,759 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22393#true} {22394#false} #913#return; {22394#false} is VALID [2020-07-10 22:41:01,760 INFO L280 TraceCheckUtils]: 189: Hoare triple {22394#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {22394#false} is VALID [2020-07-10 22:41:01,760 INFO L280 TraceCheckUtils]: 190: Hoare triple {22394#false} ~tmp___0~0 := #t~ret36; {22394#false} is VALID [2020-07-10 22:41:01,760 INFO L280 TraceCheckUtils]: 191: Hoare triple {22394#false} havoc #t~ret36; {22394#false} is VALID [2020-07-10 22:41:01,760 INFO L280 TraceCheckUtils]: 192: Hoare triple {22394#false} assume 0 != ~tmp___0~0; {22394#false} is VALID [2020-07-10 22:41:01,760 INFO L263 TraceCheckUtils]: 193: Hoare triple {22394#false} call __automaton_fail(); {22394#false} is VALID [2020-07-10 22:41:01,761 INFO L280 TraceCheckUtils]: 194: Hoare triple {22394#false} assume !false; {22394#false} is VALID [2020-07-10 22:41:01,793 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 22:41:01,793 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [890887717] [2020-07-10 22:41:01,794 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:41:01,794 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:41:01,795 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179490739] [2020-07-10 22:41:01,796 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 22:41:01,796 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:41:01,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:41:01,991 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:41:01,991 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:41:01,991 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:41:01,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:41:01,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:41:01,992 INFO L87 Difference]: Start difference. First operand 1045 states and 1213 transitions. Second operand 10 states. [2020-07-10 22:41:13,256 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:41:13,901 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:41:14,554 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 22:41:15,516 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:41:16,522 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:41:17,133 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:41:52,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:41:52,403 INFO L93 Difference]: Finished difference Result 2384 states and 2938 transitions. [2020-07-10 22:41:52,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 22:41:52,404 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 22:41:52,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:41:52,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:41:52,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-10 22:41:52,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:41:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-10 22:41:52,417 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 598 transitions. [2020-07-10 22:41:53,980 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:41:54,065 INFO L225 Difference]: With dead ends: 2384 [2020-07-10 22:41:54,065 INFO L226 Difference]: Without dead ends: 1449 [2020-07-10 22:41:54,068 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 22:41:54,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1449 states. [2020-07-10 22:42:20,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1449 to 1083. [2020-07-10 22:42:20,933 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:42:20,933 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1449 states. Second operand 1083 states. [2020-07-10 22:42:20,933 INFO L74 IsIncluded]: Start isIncluded. First operand 1449 states. Second operand 1083 states. [2020-07-10 22:42:20,934 INFO L87 Difference]: Start difference. First operand 1449 states. Second operand 1083 states. [2020-07-10 22:42:21,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:42:21,029 INFO L93 Difference]: Finished difference Result 1449 states and 1786 transitions. [2020-07-10 22:42:21,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1786 transitions. [2020-07-10 22:42:21,034 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:42:21,034 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:42:21,034 INFO L74 IsIncluded]: Start isIncluded. First operand 1083 states. Second operand 1449 states. [2020-07-10 22:42:21,034 INFO L87 Difference]: Start difference. First operand 1083 states. Second operand 1449 states. [2020-07-10 22:42:21,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:42:21,127 INFO L93 Difference]: Finished difference Result 1449 states and 1786 transitions. [2020-07-10 22:42:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1786 transitions. [2020-07-10 22:42:21,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:42:21,132 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:42:21,132 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:42:21,132 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:42:21,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1083 states. [2020-07-10 22:42:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 1083 states and 1253 transitions. [2020-07-10 22:42:21,214 INFO L78 Accepts]: Start accepts. Automaton has 1083 states and 1253 transitions. Word has length 195 [2020-07-10 22:42:21,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:42:21,214 INFO L479 AbstractCegarLoop]: Abstraction has 1083 states and 1253 transitions. [2020-07-10 22:42:21,215 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:42:21,215 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1083 states and 1253 transitions. [2020-07-10 22:42:28,358 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1253 edges. 1253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:42:28,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1253 transitions. [2020-07-10 22:42:28,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 22:42:28,362 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:42:28,363 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] [2020-07-10 22:42:28,363 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 22:42:28,363 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:42:28,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:42:28,363 INFO L82 PathProgramCache]: Analyzing trace with hash 1751070334, now seen corresponding path program 1 times [2020-07-10 22:42:28,364 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:42:28,364 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [94236550] [2020-07-10 22:42:28,364 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:42:28,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,758 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:42:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32453#true} is VALID [2020-07-10 22:42:28,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} #valid := #valid[0 := 0]; {32453#true} is VALID [2020-07-10 22:42:28,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} assume 0 < #StackHeapBarrier; {32453#true} is VALID [2020-07-10 22:42:28,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {32453#true} is VALID [2020-07-10 22:42:28,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {32453#true} is VALID [2020-07-10 22:42:28,832 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {32453#true} is VALID [2020-07-10 22:42:28,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {32453#true} is VALID [2020-07-10 22:42:28,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {32453#true} is VALID [2020-07-10 22:42:28,833 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {32453#true} is VALID [2020-07-10 22:42:28,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {32453#true} is VALID [2020-07-10 22:42:28,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {32453#true} is VALID [2020-07-10 22:42:28,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {32453#true} is VALID [2020-07-10 22:42:28,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {32453#true} is VALID [2020-07-10 22:42:28,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {32453#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {32453#true} is VALID [2020-07-10 22:42:28,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {32453#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {32453#true} is VALID [2020-07-10 22:42:28,835 INFO L280 TraceCheckUtils]: 15: Hoare triple {32453#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {32453#true} is VALID [2020-07-10 22:42:28,836 INFO L280 TraceCheckUtils]: 16: Hoare triple {32453#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {32453#true} is VALID [2020-07-10 22:42:28,836 INFO L280 TraceCheckUtils]: 17: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {32453#true} is VALID [2020-07-10 22:42:28,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {32453#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {32453#true} is VALID [2020-07-10 22:42:28,837 INFO L280 TraceCheckUtils]: 19: Hoare triple {32453#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {32453#true} is VALID [2020-07-10 22:42:28,837 INFO L280 TraceCheckUtils]: 20: Hoare triple {32453#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {32453#true} is VALID [2020-07-10 22:42:28,837 INFO L280 TraceCheckUtils]: 21: Hoare triple {32453#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {32453#true} is VALID [2020-07-10 22:42:28,838 INFO L280 TraceCheckUtils]: 22: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {32453#true} is VALID [2020-07-10 22:42:28,838 INFO L280 TraceCheckUtils]: 23: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {32453#true} is VALID [2020-07-10 22:42:28,838 INFO L280 TraceCheckUtils]: 24: Hoare triple {32453#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {32453#true} is VALID [2020-07-10 22:42:28,839 INFO L280 TraceCheckUtils]: 25: Hoare triple {32453#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {32453#true} is VALID [2020-07-10 22:42:28,839 INFO L280 TraceCheckUtils]: 26: Hoare triple {32453#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {32453#true} is VALID [2020-07-10 22:42:28,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {32453#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {32453#true} is VALID [2020-07-10 22:42:28,840 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {32453#true} is VALID [2020-07-10 22:42:28,840 INFO L280 TraceCheckUtils]: 29: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {32453#true} is VALID [2020-07-10 22:42:28,840 INFO L280 TraceCheckUtils]: 30: Hoare triple {32453#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {32453#true} is VALID [2020-07-10 22:42:28,840 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {32453#true} is VALID [2020-07-10 22:42:28,841 INFO L280 TraceCheckUtils]: 32: Hoare triple {32453#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {32453#true} is VALID [2020-07-10 22:42:28,841 INFO L280 TraceCheckUtils]: 33: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {32453#true} is VALID [2020-07-10 22:42:28,841 INFO L280 TraceCheckUtils]: 34: Hoare triple {32453#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {32453#true} is VALID [2020-07-10 22:42:28,842 INFO L280 TraceCheckUtils]: 35: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {32453#true} is VALID [2020-07-10 22:42:28,842 INFO L280 TraceCheckUtils]: 36: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {32453#true} is VALID [2020-07-10 22:42:28,842 INFO L280 TraceCheckUtils]: 37: Hoare triple {32453#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {32453#true} is VALID [2020-07-10 22:42:28,843 INFO L280 TraceCheckUtils]: 38: Hoare triple {32453#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {32453#true} is VALID [2020-07-10 22:42:28,843 INFO L280 TraceCheckUtils]: 39: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {32453#true} is VALID [2020-07-10 22:42:28,843 INFO L280 TraceCheckUtils]: 40: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {32453#true} is VALID [2020-07-10 22:42:28,844 INFO L280 TraceCheckUtils]: 41: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {32453#true} is VALID [2020-07-10 22:42:28,844 INFO L280 TraceCheckUtils]: 42: Hoare triple {32453#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {32453#true} is VALID [2020-07-10 22:42:28,844 INFO L280 TraceCheckUtils]: 43: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {32453#true} is VALID [2020-07-10 22:42:28,845 INFO L280 TraceCheckUtils]: 44: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {32453#true} is VALID [2020-07-10 22:42:28,845 INFO L280 TraceCheckUtils]: 45: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {32453#true} is VALID [2020-07-10 22:42:28,845 INFO L280 TraceCheckUtils]: 46: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {32453#true} is VALID [2020-07-10 22:42:28,846 INFO L280 TraceCheckUtils]: 47: Hoare triple {32453#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {32453#true} is VALID [2020-07-10 22:42:28,846 INFO L280 TraceCheckUtils]: 48: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {32453#true} is VALID [2020-07-10 22:42:28,846 INFO L280 TraceCheckUtils]: 49: Hoare triple {32453#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {32453#true} is VALID [2020-07-10 22:42:28,847 INFO L280 TraceCheckUtils]: 50: Hoare triple {32453#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {32453#true} is VALID [2020-07-10 22:42:28,847 INFO L280 TraceCheckUtils]: 51: Hoare triple {32453#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {32453#true} is VALID [2020-07-10 22:42:28,847 INFO L280 TraceCheckUtils]: 52: Hoare triple {32453#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {32453#true} is VALID [2020-07-10 22:42:28,847 INFO L280 TraceCheckUtils]: 53: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {32453#true} is VALID [2020-07-10 22:42:28,848 INFO L280 TraceCheckUtils]: 54: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {32453#true} is VALID [2020-07-10 22:42:28,848 INFO L280 TraceCheckUtils]: 55: Hoare triple {32453#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {32453#true} is VALID [2020-07-10 22:42:28,848 INFO L280 TraceCheckUtils]: 56: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {32453#true} is VALID [2020-07-10 22:42:28,849 INFO L280 TraceCheckUtils]: 57: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {32453#true} is VALID [2020-07-10 22:42:28,849 INFO L280 TraceCheckUtils]: 58: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {32453#true} is VALID [2020-07-10 22:42:28,849 INFO L280 TraceCheckUtils]: 59: Hoare triple {32453#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {32453#true} is VALID [2020-07-10 22:42:28,850 INFO L280 TraceCheckUtils]: 60: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {32453#true} is VALID [2020-07-10 22:42:28,850 INFO L280 TraceCheckUtils]: 61: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {32453#true} is VALID [2020-07-10 22:42:28,850 INFO L280 TraceCheckUtils]: 62: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {32453#true} is VALID [2020-07-10 22:42:28,851 INFO L280 TraceCheckUtils]: 63: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {32453#true} is VALID [2020-07-10 22:42:28,851 INFO L280 TraceCheckUtils]: 64: Hoare triple {32453#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {32453#true} is VALID [2020-07-10 22:42:28,851 INFO L280 TraceCheckUtils]: 65: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {32453#true} is VALID [2020-07-10 22:42:28,852 INFO L280 TraceCheckUtils]: 66: Hoare triple {32453#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {32453#true} is VALID [2020-07-10 22:42:28,852 INFO L280 TraceCheckUtils]: 67: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {32453#true} is VALID [2020-07-10 22:42:28,852 INFO L280 TraceCheckUtils]: 68: Hoare triple {32453#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {32453#true} is VALID [2020-07-10 22:42:28,853 INFO L280 TraceCheckUtils]: 69: Hoare triple {32453#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {32453#true} is VALID [2020-07-10 22:42:28,853 INFO L280 TraceCheckUtils]: 70: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {32453#true} is VALID [2020-07-10 22:42:28,853 INFO L280 TraceCheckUtils]: 71: Hoare triple {32453#true} ~head~0.base, ~head~0.offset := 0, 0; {32453#true} is VALID [2020-07-10 22:42:28,853 INFO L280 TraceCheckUtils]: 72: Hoare triple {32453#true} ~waterLevel~0 := 1; {32453#true} is VALID [2020-07-10 22:42:28,854 INFO L280 TraceCheckUtils]: 73: Hoare triple {32453#true} ~methaneLevelCritical~0 := 0; {32453#true} is VALID [2020-07-10 22:42:28,854 INFO L280 TraceCheckUtils]: 74: Hoare triple {32453#true} ~pumpRunning~0 := 0; {32453#true} is VALID [2020-07-10 22:42:28,854 INFO L280 TraceCheckUtils]: 75: Hoare triple {32453#true} ~systemActive~0 := 1; {32453#true} is VALID [2020-07-10 22:42:28,855 INFO L280 TraceCheckUtils]: 76: Hoare triple {32453#true} ~cleanupTimeShifts~0 := 4; {32453#true} is VALID [2020-07-10 22:42:28,855 INFO L280 TraceCheckUtils]: 77: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:28,855 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32453#true} {32453#true} #907#return; {32453#true} is VALID [2020-07-10 22:42:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:28,865 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #817#return; {32453#true} is VALID [2020-07-10 22:42:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:28,868 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #819#return; {32453#true} is VALID [2020-07-10 22:42:28,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~10; {32453#true} is VALID [2020-07-10 22:42:28,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~10 := 1; {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 22:42:28,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:42:28,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:42:28,923 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32453#true} #821#return; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-10 22:42:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:28,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #823#return; {32453#true} is VALID [2020-07-10 22:42:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {32453#true} is VALID [2020-07-10 22:42:28,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~methaneLevelCritical~0 := 1; {32453#true} is VALID [2020-07-10 22:42:28,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:28,948 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32453#true} {32453#true} #869#return; {32453#true} is VALID [2020-07-10 22:42:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:28,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:29,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-10 22:42:29,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-10 22:42:29,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:42:29,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,096 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-10 22:42:29,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-10 22:42:29,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-10 22:42:29,097 INFO L263 TraceCheckUtils]: 3: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-10 22:42:29,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-10 22:42:29,098 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-10 22:42:29,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:42:29,100 INFO L280 TraceCheckUtils]: 7: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,101 INFO L280 TraceCheckUtils]: 8: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,102 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,103 INFO L280 TraceCheckUtils]: 10: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,104 INFO L280 TraceCheckUtils]: 11: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,105 INFO L280 TraceCheckUtils]: 12: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,106 INFO L280 TraceCheckUtils]: 13: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-10 22:42:29,106 INFO L280 TraceCheckUtils]: 14: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-10 22:42:29,106 INFO L280 TraceCheckUtils]: 15: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-10 22:42:29,107 INFO L280 TraceCheckUtils]: 16: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-10 22:42:29,107 INFO L280 TraceCheckUtils]: 17: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,107 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-10 22:42:29,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:29,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-10 22:42:29,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,112 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-10 22:42:29,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-10 22:42:29,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-10 22:42:29,113 INFO L263 TraceCheckUtils]: 2: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-10 22:42:29,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-10 22:42:29,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-10 22:42:29,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-10 22:42:29,113 INFO L263 TraceCheckUtils]: 6: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-10 22:42:29,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-10 22:42:29,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-10 22:42:29,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:42:29,116 INFO L280 TraceCheckUtils]: 10: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,117 INFO L280 TraceCheckUtils]: 11: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,118 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,120 INFO L280 TraceCheckUtils]: 14: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,121 INFO L280 TraceCheckUtils]: 15: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,122 INFO L280 TraceCheckUtils]: 16: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-10 22:42:29,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-10 22:42:29,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-10 22:42:29,123 INFO L280 TraceCheckUtils]: 19: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-10 22:42:29,123 INFO L280 TraceCheckUtils]: 20: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,123 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-10 22:42:29,124 INFO L280 TraceCheckUtils]: 22: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-10 22:42:29,124 INFO L280 TraceCheckUtils]: 23: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-10 22:42:29,124 INFO L280 TraceCheckUtils]: 24: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-10 22:42:29,125 INFO L280 TraceCheckUtils]: 25: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-10 22:42:29,125 INFO L263 TraceCheckUtils]: 26: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:29,125 INFO L280 TraceCheckUtils]: 27: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-10 22:42:29,126 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,126 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-10 22:42:29,126 INFO L280 TraceCheckUtils]: 30: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,127 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-10 22:42:29,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32453#true} is VALID [2020-07-10 22:42:29,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-10 22:42:29,130 INFO L263 TraceCheckUtils]: 2: Hoare triple {32453#true} call processEnvironment__wrappee__highWaterSensor(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:29,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-10 22:42:29,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-10 22:42:29,131 INFO L263 TraceCheckUtils]: 5: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-10 22:42:29,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-10 22:42:29,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-10 22:42:29,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-10 22:42:29,132 INFO L263 TraceCheckUtils]: 9: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-10 22:42:29,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-10 22:42:29,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-10 22:42:29,134 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:42:29,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,137 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,139 INFO L280 TraceCheckUtils]: 18: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-10 22:42:29,140 INFO L280 TraceCheckUtils]: 20: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-10 22:42:29,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-10 22:42:29,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-10 22:42:29,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,142 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-10 22:42:29,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-10 22:42:29,142 INFO L280 TraceCheckUtils]: 26: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-10 22:42:29,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-10 22:42:29,143 INFO L280 TraceCheckUtils]: 28: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-10 22:42:29,143 INFO L263 TraceCheckUtils]: 29: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:29,144 INFO L280 TraceCheckUtils]: 30: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-10 22:42:29,144 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,144 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-10 22:42:29,145 INFO L280 TraceCheckUtils]: 33: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,145 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-10 22:42:29,145 INFO L280 TraceCheckUtils]: 35: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,146 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32454#false} {32453#true} #881#return; {32454#false} is VALID [2020-07-10 22:42:29,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:29,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~3; {32453#true} is VALID [2020-07-10 22:42:29,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {32453#true} is VALID [2020-07-10 22:42:29,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #res := ~retValue_acc~3; {32453#true} is VALID [2020-07-10 22:42:29,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32453#true} {32454#false} #911#return; {32454#false} is VALID [2020-07-10 22:42:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:29,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~7; {32453#true} is VALID [2020-07-10 22:42:29,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~7 := ~pumpRunning~0; {32453#true} is VALID [2020-07-10 22:42:29,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #res := ~retValue_acc~7; {32453#true} is VALID [2020-07-10 22:42:29,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32453#true} {32454#false} #913#return; {32454#false} is VALID [2020-07-10 22:42:29,164 INFO L263 TraceCheckUtils]: 0: Hoare triple {32453#true} call ULTIMATE.init(); {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:42:29,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32453#true} is VALID [2020-07-10 22:42:29,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #valid := #valid[0 := 0]; {32453#true} is VALID [2020-07-10 22:42:29,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume 0 < #StackHeapBarrier; {32453#true} is VALID [2020-07-10 22:42:29,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {32453#true} is VALID [2020-07-10 22:42:29,166 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {32453#true} is VALID [2020-07-10 22:42:29,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {32453#true} is VALID [2020-07-10 22:42:29,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {32453#true} is VALID [2020-07-10 22:42:29,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {32453#true} is VALID [2020-07-10 22:42:29,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {32453#true} is VALID [2020-07-10 22:42:29,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {32453#true} is VALID [2020-07-10 22:42:29,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {32453#true} is VALID [2020-07-10 22:42:29,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {32453#true} is VALID [2020-07-10 22:42:29,168 INFO L280 TraceCheckUtils]: 13: Hoare triple {32453#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {32453#true} is VALID [2020-07-10 22:42:29,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {32453#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {32453#true} is VALID [2020-07-10 22:42:29,169 INFO L280 TraceCheckUtils]: 15: Hoare triple {32453#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {32453#true} is VALID [2020-07-10 22:42:29,169 INFO L280 TraceCheckUtils]: 16: Hoare triple {32453#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {32453#true} is VALID [2020-07-10 22:42:29,169 INFO L280 TraceCheckUtils]: 17: Hoare triple {32453#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {32453#true} is VALID [2020-07-10 22:42:29,170 INFO L280 TraceCheckUtils]: 18: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {32453#true} is VALID [2020-07-10 22:42:29,170 INFO L280 TraceCheckUtils]: 19: Hoare triple {32453#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {32453#true} is VALID [2020-07-10 22:42:29,170 INFO L280 TraceCheckUtils]: 20: Hoare triple {32453#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {32453#true} is VALID [2020-07-10 22:42:29,171 INFO L280 TraceCheckUtils]: 21: Hoare triple {32453#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {32453#true} is VALID [2020-07-10 22:42:29,171 INFO L280 TraceCheckUtils]: 22: Hoare triple {32453#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {32453#true} is VALID [2020-07-10 22:42:29,171 INFO L280 TraceCheckUtils]: 23: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {32453#true} is VALID [2020-07-10 22:42:29,172 INFO L280 TraceCheckUtils]: 24: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {32453#true} is VALID [2020-07-10 22:42:29,172 INFO L280 TraceCheckUtils]: 25: Hoare triple {32453#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {32453#true} is VALID [2020-07-10 22:42:29,172 INFO L280 TraceCheckUtils]: 26: Hoare triple {32453#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {32453#true} is VALID [2020-07-10 22:42:29,172 INFO L280 TraceCheckUtils]: 27: Hoare triple {32453#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {32453#true} is VALID [2020-07-10 22:42:29,173 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {32453#true} is VALID [2020-07-10 22:42:29,173 INFO L280 TraceCheckUtils]: 29: Hoare triple {32453#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {32453#true} is VALID [2020-07-10 22:42:29,173 INFO L280 TraceCheckUtils]: 30: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {32453#true} is VALID [2020-07-10 22:42:29,174 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {32453#true} is VALID [2020-07-10 22:42:29,174 INFO L280 TraceCheckUtils]: 32: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {32453#true} is VALID [2020-07-10 22:42:29,174 INFO L280 TraceCheckUtils]: 33: Hoare triple {32453#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {32453#true} is VALID [2020-07-10 22:42:29,175 INFO L280 TraceCheckUtils]: 34: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {32453#true} is VALID [2020-07-10 22:42:29,175 INFO L280 TraceCheckUtils]: 35: Hoare triple {32453#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {32453#true} is VALID [2020-07-10 22:42:29,175 INFO L280 TraceCheckUtils]: 36: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {32453#true} is VALID [2020-07-10 22:42:29,175 INFO L280 TraceCheckUtils]: 37: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {32453#true} is VALID [2020-07-10 22:42:29,176 INFO L280 TraceCheckUtils]: 38: Hoare triple {32453#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {32453#true} is VALID [2020-07-10 22:42:29,176 INFO L280 TraceCheckUtils]: 39: Hoare triple {32453#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {32453#true} is VALID [2020-07-10 22:42:29,176 INFO L280 TraceCheckUtils]: 40: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {32453#true} is VALID [2020-07-10 22:42:29,177 INFO L280 TraceCheckUtils]: 41: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {32453#true} is VALID [2020-07-10 22:42:29,177 INFO L280 TraceCheckUtils]: 42: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {32453#true} is VALID [2020-07-10 22:42:29,177 INFO L280 TraceCheckUtils]: 43: Hoare triple {32453#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {32453#true} is VALID [2020-07-10 22:42:29,178 INFO L280 TraceCheckUtils]: 44: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {32453#true} is VALID [2020-07-10 22:42:29,178 INFO L280 TraceCheckUtils]: 45: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {32453#true} is VALID [2020-07-10 22:42:29,178 INFO L280 TraceCheckUtils]: 46: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {32453#true} is VALID [2020-07-10 22:42:29,178 INFO L280 TraceCheckUtils]: 47: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {32453#true} is VALID [2020-07-10 22:42:29,179 INFO L280 TraceCheckUtils]: 48: Hoare triple {32453#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {32453#true} is VALID [2020-07-10 22:42:29,179 INFO L280 TraceCheckUtils]: 49: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {32453#true} is VALID [2020-07-10 22:42:29,179 INFO L280 TraceCheckUtils]: 50: Hoare triple {32453#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {32453#true} is VALID [2020-07-10 22:42:29,179 INFO L280 TraceCheckUtils]: 51: Hoare triple {32453#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {32453#true} is VALID [2020-07-10 22:42:29,180 INFO L280 TraceCheckUtils]: 52: Hoare triple {32453#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {32453#true} is VALID [2020-07-10 22:42:29,180 INFO L280 TraceCheckUtils]: 53: Hoare triple {32453#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {32453#true} is VALID [2020-07-10 22:42:29,180 INFO L280 TraceCheckUtils]: 54: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {32453#true} is VALID [2020-07-10 22:42:29,180 INFO L280 TraceCheckUtils]: 55: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {32453#true} is VALID [2020-07-10 22:42:29,181 INFO L280 TraceCheckUtils]: 56: Hoare triple {32453#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {32453#true} is VALID [2020-07-10 22:42:29,194 INFO L280 TraceCheckUtils]: 57: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {32453#true} is VALID [2020-07-10 22:42:29,194 INFO L280 TraceCheckUtils]: 58: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {32453#true} is VALID [2020-07-10 22:42:29,195 INFO L280 TraceCheckUtils]: 59: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {32453#true} is VALID [2020-07-10 22:42:29,195 INFO L280 TraceCheckUtils]: 60: Hoare triple {32453#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {32453#true} is VALID [2020-07-10 22:42:29,195 INFO L280 TraceCheckUtils]: 61: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {32453#true} is VALID [2020-07-10 22:42:29,196 INFO L280 TraceCheckUtils]: 62: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {32453#true} is VALID [2020-07-10 22:42:29,196 INFO L280 TraceCheckUtils]: 63: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {32453#true} is VALID [2020-07-10 22:42:29,196 INFO L280 TraceCheckUtils]: 64: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {32453#true} is VALID [2020-07-10 22:42:29,196 INFO L280 TraceCheckUtils]: 65: Hoare triple {32453#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {32453#true} is VALID [2020-07-10 22:42:29,196 INFO L280 TraceCheckUtils]: 66: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {32453#true} is VALID [2020-07-10 22:42:29,197 INFO L280 TraceCheckUtils]: 67: Hoare triple {32453#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {32453#true} is VALID [2020-07-10 22:42:29,197 INFO L280 TraceCheckUtils]: 68: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {32453#true} is VALID [2020-07-10 22:42:29,197 INFO L280 TraceCheckUtils]: 69: Hoare triple {32453#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {32453#true} is VALID [2020-07-10 22:42:29,198 INFO L280 TraceCheckUtils]: 70: Hoare triple {32453#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {32453#true} is VALID [2020-07-10 22:42:29,198 INFO L280 TraceCheckUtils]: 71: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {32453#true} is VALID [2020-07-10 22:42:29,198 INFO L280 TraceCheckUtils]: 72: Hoare triple {32453#true} ~head~0.base, ~head~0.offset := 0, 0; {32453#true} is VALID [2020-07-10 22:42:29,198 INFO L280 TraceCheckUtils]: 73: Hoare triple {32453#true} ~waterLevel~0 := 1; {32453#true} is VALID [2020-07-10 22:42:29,199 INFO L280 TraceCheckUtils]: 74: Hoare triple {32453#true} ~methaneLevelCritical~0 := 0; {32453#true} is VALID [2020-07-10 22:42:29,199 INFO L280 TraceCheckUtils]: 75: Hoare triple {32453#true} ~pumpRunning~0 := 0; {32453#true} is VALID [2020-07-10 22:42:29,199 INFO L280 TraceCheckUtils]: 76: Hoare triple {32453#true} ~systemActive~0 := 1; {32453#true} is VALID [2020-07-10 22:42:29,199 INFO L280 TraceCheckUtils]: 77: Hoare triple {32453#true} ~cleanupTimeShifts~0 := 4; {32453#true} is VALID [2020-07-10 22:42:29,199 INFO L280 TraceCheckUtils]: 78: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,200 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32453#true} {32453#true} #907#return; {32453#true} is VALID [2020-07-10 22:42:29,200 INFO L263 TraceCheckUtils]: 80: Hoare triple {32453#true} call #t~ret73 := main(); {32453#true} is VALID [2020-07-10 22:42:29,200 INFO L280 TraceCheckUtils]: 81: Hoare triple {32453#true} havoc ~retValue_acc~11; {32453#true} is VALID [2020-07-10 22:42:29,200 INFO L280 TraceCheckUtils]: 82: Hoare triple {32453#true} havoc ~tmp~8; {32453#true} is VALID [2020-07-10 22:42:29,200 INFO L263 TraceCheckUtils]: 83: Hoare triple {32453#true} call select_helpers(); {32453#true} is VALID [2020-07-10 22:42:29,200 INFO L280 TraceCheckUtils]: 84: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,201 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32453#true} {32453#true} #817#return; {32453#true} is VALID [2020-07-10 22:42:29,201 INFO L263 TraceCheckUtils]: 86: Hoare triple {32453#true} call select_features(); {32453#true} is VALID [2020-07-10 22:42:29,201 INFO L280 TraceCheckUtils]: 87: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,201 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32453#true} {32453#true} #819#return; {32453#true} is VALID [2020-07-10 22:42:29,201 INFO L263 TraceCheckUtils]: 89: Hoare triple {32453#true} call #t~ret72 := valid_product(); {32453#true} is VALID [2020-07-10 22:42:29,202 INFO L280 TraceCheckUtils]: 90: Hoare triple {32453#true} havoc ~retValue_acc~10; {32453#true} is VALID [2020-07-10 22:42:29,203 INFO L280 TraceCheckUtils]: 91: Hoare triple {32453#true} ~retValue_acc~10 := 1; {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 22:42:29,203 INFO L280 TraceCheckUtils]: 92: Hoare triple {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:42:29,204 INFO L280 TraceCheckUtils]: 93: Hoare triple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:42:29,205 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32453#true} #821#return; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-10 22:42:29,206 INFO L280 TraceCheckUtils]: 95: Hoare triple {32543#(= |main_#t~ret72| 1)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-10 22:42:29,207 INFO L280 TraceCheckUtils]: 96: Hoare triple {32543#(= |main_#t~ret72| 1)} ~tmp~8 := #t~ret72; {32544#(= 1 main_~tmp~8)} is VALID [2020-07-10 22:42:29,208 INFO L280 TraceCheckUtils]: 97: Hoare triple {32544#(= 1 main_~tmp~8)} havoc #t~ret72; {32544#(= 1 main_~tmp~8)} is VALID [2020-07-10 22:42:29,208 INFO L280 TraceCheckUtils]: 98: Hoare triple {32544#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {32453#true} is VALID [2020-07-10 22:42:29,209 INFO L263 TraceCheckUtils]: 99: Hoare triple {32453#true} call setup(); {32453#true} is VALID [2020-07-10 22:42:29,209 INFO L280 TraceCheckUtils]: 100: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,209 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32453#true} {32453#true} #823#return; {32453#true} is VALID [2020-07-10 22:42:29,210 INFO L263 TraceCheckUtils]: 102: Hoare triple {32453#true} call runTest(); {32453#true} is VALID [2020-07-10 22:42:29,210 INFO L263 TraceCheckUtils]: 103: Hoare triple {32453#true} call test(); {32453#true} is VALID [2020-07-10 22:42:29,210 INFO L280 TraceCheckUtils]: 104: Hoare triple {32453#true} havoc ~splverifierCounter~0; {32453#true} is VALID [2020-07-10 22:42:29,211 INFO L280 TraceCheckUtils]: 105: Hoare triple {32453#true} havoc ~tmp~4; {32453#true} is VALID [2020-07-10 22:42:29,211 INFO L280 TraceCheckUtils]: 106: Hoare triple {32453#true} havoc ~tmp___0~1; {32453#true} is VALID [2020-07-10 22:42:29,211 INFO L280 TraceCheckUtils]: 107: Hoare triple {32453#true} havoc ~tmp___1~0; {32453#true} is VALID [2020-07-10 22:42:29,211 INFO L280 TraceCheckUtils]: 108: Hoare triple {32453#true} havoc ~tmp___2~0; {32453#true} is VALID [2020-07-10 22:42:29,212 INFO L280 TraceCheckUtils]: 109: Hoare triple {32453#true} ~splverifierCounter~0 := 0; {32453#true} is VALID [2020-07-10 22:42:29,212 INFO L280 TraceCheckUtils]: 110: Hoare triple {32453#true} assume !false; {32453#true} is VALID [2020-07-10 22:42:29,212 INFO L280 TraceCheckUtils]: 111: Hoare triple {32453#true} assume ~splverifierCounter~0 < 4; {32453#true} is VALID [2020-07-10 22:42:29,212 INFO L280 TraceCheckUtils]: 112: Hoare triple {32453#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {32453#true} is VALID [2020-07-10 22:42:29,213 INFO L280 TraceCheckUtils]: 113: Hoare triple {32453#true} ~tmp~4 := #t~nondet47; {32453#true} is VALID [2020-07-10 22:42:29,213 INFO L280 TraceCheckUtils]: 114: Hoare triple {32453#true} havoc #t~nondet47; {32453#true} is VALID [2020-07-10 22:42:29,213 INFO L280 TraceCheckUtils]: 115: Hoare triple {32453#true} assume !(0 != ~tmp~4); {32453#true} is VALID [2020-07-10 22:42:29,214 INFO L280 TraceCheckUtils]: 116: Hoare triple {32453#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {32453#true} is VALID [2020-07-10 22:42:29,214 INFO L280 TraceCheckUtils]: 117: Hoare triple {32453#true} ~tmp___0~1 := #t~nondet48; {32453#true} is VALID [2020-07-10 22:42:29,214 INFO L280 TraceCheckUtils]: 118: Hoare triple {32453#true} havoc #t~nondet48; {32453#true} is VALID [2020-07-10 22:42:29,215 INFO L280 TraceCheckUtils]: 119: Hoare triple {32453#true} assume 0 != ~tmp___0~1; {32453#true} is VALID [2020-07-10 22:42:29,216 INFO L263 TraceCheckUtils]: 120: Hoare triple {32453#true} call changeMethaneLevel(); {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:42:29,216 INFO L280 TraceCheckUtils]: 121: Hoare triple {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {32453#true} is VALID [2020-07-10 22:42:29,216 INFO L280 TraceCheckUtils]: 122: Hoare triple {32453#true} ~methaneLevelCritical~0 := 1; {32453#true} is VALID [2020-07-10 22:42:29,217 INFO L280 TraceCheckUtils]: 123: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,217 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {32453#true} {32453#true} #869#return; {32453#true} is VALID [2020-07-10 22:42:29,217 INFO L280 TraceCheckUtils]: 125: Hoare triple {32453#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {32453#true} is VALID [2020-07-10 22:42:29,218 INFO L280 TraceCheckUtils]: 126: Hoare triple {32453#true} ~tmp___2~0 := #t~nondet49; {32453#true} is VALID [2020-07-10 22:42:29,218 INFO L280 TraceCheckUtils]: 127: Hoare triple {32453#true} havoc #t~nondet49; {32453#true} is VALID [2020-07-10 22:42:29,218 INFO L280 TraceCheckUtils]: 128: Hoare triple {32453#true} assume 0 != ~tmp___2~0; {32453#true} is VALID [2020-07-10 22:42:29,218 INFO L263 TraceCheckUtils]: 129: Hoare triple {32453#true} call timeShift(); {32453#true} is VALID [2020-07-10 22:42:29,219 INFO L280 TraceCheckUtils]: 130: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-10 22:42:29,219 INFO L280 TraceCheckUtils]: 131: Hoare triple {32453#true} assume 0 != ~systemActive~0; {32453#true} is VALID [2020-07-10 22:42:29,220 INFO L263 TraceCheckUtils]: 132: Hoare triple {32453#true} call processEnvironment(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:29,220 INFO L280 TraceCheckUtils]: 133: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32453#true} is VALID [2020-07-10 22:42:29,220 INFO L280 TraceCheckUtils]: 134: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-10 22:42:29,221 INFO L263 TraceCheckUtils]: 135: Hoare triple {32453#true} call processEnvironment__wrappee__highWaterSensor(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:29,222 INFO L280 TraceCheckUtils]: 136: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-10 22:42:29,222 INFO L280 TraceCheckUtils]: 137: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-10 22:42:29,222 INFO L263 TraceCheckUtils]: 138: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-10 22:42:29,223 INFO L280 TraceCheckUtils]: 139: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-10 22:42:29,223 INFO L280 TraceCheckUtils]: 140: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-10 22:42:29,223 INFO L280 TraceCheckUtils]: 141: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-10 22:42:29,224 INFO L263 TraceCheckUtils]: 142: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-10 22:42:29,224 INFO L280 TraceCheckUtils]: 143: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-10 22:42:29,224 INFO L280 TraceCheckUtils]: 144: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-10 22:42:29,225 INFO L280 TraceCheckUtils]: 145: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:42:29,226 INFO L280 TraceCheckUtils]: 146: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,227 INFO L280 TraceCheckUtils]: 147: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:42:29,228 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,229 INFO L280 TraceCheckUtils]: 149: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-10 22:42:29,230 INFO L280 TraceCheckUtils]: 150: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,230 INFO L280 TraceCheckUtils]: 151: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 22:42:29,231 INFO L280 TraceCheckUtils]: 152: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-10 22:42:29,232 INFO L280 TraceCheckUtils]: 153: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-10 22:42:29,232 INFO L280 TraceCheckUtils]: 154: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-10 22:42:29,232 INFO L280 TraceCheckUtils]: 155: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-10 22:42:29,233 INFO L280 TraceCheckUtils]: 156: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,233 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-10 22:42:29,233 INFO L280 TraceCheckUtils]: 158: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-10 22:42:29,234 INFO L280 TraceCheckUtils]: 159: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-10 22:42:29,234 INFO L280 TraceCheckUtils]: 160: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-10 22:42:29,234 INFO L280 TraceCheckUtils]: 161: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-10 22:42:29,234 INFO L263 TraceCheckUtils]: 162: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:29,235 INFO L280 TraceCheckUtils]: 163: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-10 22:42:29,235 INFO L280 TraceCheckUtils]: 164: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,235 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-10 22:42:29,236 INFO L280 TraceCheckUtils]: 166: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,236 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-10 22:42:29,236 INFO L280 TraceCheckUtils]: 168: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-10 22:42:29,237 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {32454#false} {32453#true} #881#return; {32454#false} is VALID [2020-07-10 22:42:29,237 INFO L263 TraceCheckUtils]: 170: Hoare triple {32454#false} call __utac_acc__Specification1_spec__1(); {32454#false} is VALID [2020-07-10 22:42:29,237 INFO L280 TraceCheckUtils]: 171: Hoare triple {32454#false} havoc ~tmp~3; {32454#false} is VALID [2020-07-10 22:42:29,238 INFO L280 TraceCheckUtils]: 172: Hoare triple {32454#false} havoc ~tmp___0~0; {32454#false} is VALID [2020-07-10 22:42:29,238 INFO L263 TraceCheckUtils]: 173: Hoare triple {32454#false} call #t~ret35 := isMethaneLevelCritical(); {32453#true} is VALID [2020-07-10 22:42:29,238 INFO L280 TraceCheckUtils]: 174: Hoare triple {32453#true} havoc ~retValue_acc~3; {32453#true} is VALID [2020-07-10 22:42:29,238 INFO L280 TraceCheckUtils]: 175: Hoare triple {32453#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {32453#true} is VALID [2020-07-10 22:42:29,239 INFO L280 TraceCheckUtils]: 176: Hoare triple {32453#true} #res := ~retValue_acc~3; {32453#true} is VALID [2020-07-10 22:42:29,239 INFO L280 TraceCheckUtils]: 177: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,239 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {32453#true} {32454#false} #911#return; {32454#false} is VALID [2020-07-10 22:42:29,240 INFO L280 TraceCheckUtils]: 179: Hoare triple {32454#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {32454#false} is VALID [2020-07-10 22:42:29,240 INFO L280 TraceCheckUtils]: 180: Hoare triple {32454#false} ~tmp~3 := #t~ret35; {32454#false} is VALID [2020-07-10 22:42:29,240 INFO L280 TraceCheckUtils]: 181: Hoare triple {32454#false} havoc #t~ret35; {32454#false} is VALID [2020-07-10 22:42:29,240 INFO L280 TraceCheckUtils]: 182: Hoare triple {32454#false} assume 0 != ~tmp~3; {32454#false} is VALID [2020-07-10 22:42:29,241 INFO L263 TraceCheckUtils]: 183: Hoare triple {32454#false} call #t~ret36 := isPumpRunning(); {32453#true} is VALID [2020-07-10 22:42:29,241 INFO L280 TraceCheckUtils]: 184: Hoare triple {32453#true} havoc ~retValue_acc~7; {32453#true} is VALID [2020-07-10 22:42:29,241 INFO L280 TraceCheckUtils]: 185: Hoare triple {32453#true} ~retValue_acc~7 := ~pumpRunning~0; {32453#true} is VALID [2020-07-10 22:42:29,242 INFO L280 TraceCheckUtils]: 186: Hoare triple {32453#true} #res := ~retValue_acc~7; {32453#true} is VALID [2020-07-10 22:42:29,242 INFO L280 TraceCheckUtils]: 187: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-10 22:42:29,242 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {32453#true} {32454#false} #913#return; {32454#false} is VALID [2020-07-10 22:42:29,243 INFO L280 TraceCheckUtils]: 189: Hoare triple {32454#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {32454#false} is VALID [2020-07-10 22:42:29,243 INFO L280 TraceCheckUtils]: 190: Hoare triple {32454#false} ~tmp___0~0 := #t~ret36; {32454#false} is VALID [2020-07-10 22:42:29,243 INFO L280 TraceCheckUtils]: 191: Hoare triple {32454#false} havoc #t~ret36; {32454#false} is VALID [2020-07-10 22:42:29,243 INFO L280 TraceCheckUtils]: 192: Hoare triple {32454#false} assume 0 != ~tmp___0~0; {32454#false} is VALID [2020-07-10 22:42:29,244 INFO L263 TraceCheckUtils]: 193: Hoare triple {32454#false} call __automaton_fail(); {32454#false} is VALID [2020-07-10 22:42:29,244 INFO L280 TraceCheckUtils]: 194: Hoare triple {32454#false} assume !false; {32454#false} is VALID [2020-07-10 22:42:29,306 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 22:42:29,306 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [94236550] [2020-07-10 22:42:29,306 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:42:29,307 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 22:42:29,307 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [487218484] [2020-07-10 22:42:29,308 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-10 22:42:29,309 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:42:29,309 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 22:42:29,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:42:29,579 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 22:42:29,579 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:42:29,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 22:42:29,579 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 22:42:29,580 INFO L87 Difference]: Start difference. First operand 1083 states and 1253 transitions. Second operand 13 states. [2020-07-10 22:42:31,951 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:42:32,345 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:42:32,905 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:42:33,355 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:42:33,738 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:42:41,901 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:42:42,536 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:42:43,568 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:42:44,654 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:42:45,280 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:43:27,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:43:27,211 INFO L93 Difference]: Finished difference Result 2466 states and 3077 transitions. [2020-07-10 22:43:27,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 22:43:27,211 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-10 22:43:27,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:43:27,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 22:43:27,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 600 transitions. [2020-07-10 22:43:27,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 22:43:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 600 transitions. [2020-07-10 22:43:27,221 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 600 transitions. [2020-07-10 22:43:28,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:43:28,917 INFO L225 Difference]: With dead ends: 2466 [2020-07-10 22:43:28,917 INFO L226 Difference]: Without dead ends: 1493 [2020-07-10 22:43:28,921 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 22:43:28,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1493 states. [2020-07-10 22:43:55,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1493 to 1107. [2020-07-10 22:43:55,501 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:43:55,501 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1493 states. Second operand 1107 states. [2020-07-10 22:43:55,501 INFO L74 IsIncluded]: Start isIncluded. First operand 1493 states. Second operand 1107 states. [2020-07-10 22:43:55,501 INFO L87 Difference]: Start difference. First operand 1493 states. Second operand 1107 states. [2020-07-10 22:43:55,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:43:55,590 INFO L93 Difference]: Finished difference Result 1493 states and 1830 transitions. [2020-07-10 22:43:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1830 transitions. [2020-07-10 22:43:55,595 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:43:55,595 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:43:55,595 INFO L74 IsIncluded]: Start isIncluded. First operand 1107 states. Second operand 1493 states. [2020-07-10 22:43:55,595 INFO L87 Difference]: Start difference. First operand 1107 states. Second operand 1493 states. [2020-07-10 22:43:55,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:43:55,715 INFO L93 Difference]: Finished difference Result 1493 states and 1830 transitions. [2020-07-10 22:43:55,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1830 transitions. [2020-07-10 22:43:55,719 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:43:55,719 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:43:55,719 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:43:55,720 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:43:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1107 states. [2020-07-10 22:43:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 1107 states and 1277 transitions. [2020-07-10 22:43:55,787 INFO L78 Accepts]: Start accepts. Automaton has 1107 states and 1277 transitions. Word has length 195 [2020-07-10 22:43:55,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:43:55,788 INFO L479 AbstractCegarLoop]: Abstraction has 1107 states and 1277 transitions. [2020-07-10 22:43:55,788 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 22:43:55,788 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1107 states and 1277 transitions. [2020-07-10 22:44:03,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1277 edges. 1277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1277 transitions. [2020-07-10 22:44:03,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 22:44:03,238 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:44:03,238 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] [2020-07-10 22:44:03,238 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 22:44:03,239 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:44:03,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:44:03,239 INFO L82 PathProgramCache]: Analyzing trace with hash 110776353, now seen corresponding path program 1 times [2020-07-10 22:44:03,239 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:44:03,240 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1802891355] [2020-07-10 22:44:03,240 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:44:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,554 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:44:03,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {42825#true} is VALID [2020-07-10 22:44:03,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} #valid := #valid[0 := 0]; {42825#true} is VALID [2020-07-10 22:44:03,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} assume 0 < #StackHeapBarrier; {42825#true} is VALID [2020-07-10 22:44:03,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {42825#true} is VALID [2020-07-10 22:44:03,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {42825#true} is VALID [2020-07-10 22:44:03,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {42825#true} is VALID [2020-07-10 22:44:03,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {42825#true} is VALID [2020-07-10 22:44:03,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {42825#true} is VALID [2020-07-10 22:44:03,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {42825#true} is VALID [2020-07-10 22:44:03,629 INFO L280 TraceCheckUtils]: 9: Hoare triple {42825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {42825#true} is VALID [2020-07-10 22:44:03,629 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {42825#true} is VALID [2020-07-10 22:44:03,629 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {42825#true} is VALID [2020-07-10 22:44:03,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {42825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {42825#true} is VALID [2020-07-10 22:44:03,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {42825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {42825#true} is VALID [2020-07-10 22:44:03,630 INFO L280 TraceCheckUtils]: 14: Hoare triple {42825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {42825#true} is VALID [2020-07-10 22:44:03,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {42825#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {42825#true} is VALID [2020-07-10 22:44:03,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {42825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {42825#true} is VALID [2020-07-10 22:44:03,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {42825#true} is VALID [2020-07-10 22:44:03,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {42825#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {42825#true} is VALID [2020-07-10 22:44:03,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {42825#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {42825#true} is VALID [2020-07-10 22:44:03,631 INFO L280 TraceCheckUtils]: 20: Hoare triple {42825#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {42825#true} is VALID [2020-07-10 22:44:03,631 INFO L280 TraceCheckUtils]: 21: Hoare triple {42825#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {42825#true} is VALID [2020-07-10 22:44:03,631 INFO L280 TraceCheckUtils]: 22: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {42825#true} is VALID [2020-07-10 22:44:03,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {42825#true} is VALID [2020-07-10 22:44:03,632 INFO L280 TraceCheckUtils]: 24: Hoare triple {42825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {42825#true} is VALID [2020-07-10 22:44:03,632 INFO L280 TraceCheckUtils]: 25: Hoare triple {42825#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {42825#true} is VALID [2020-07-10 22:44:03,632 INFO L280 TraceCheckUtils]: 26: Hoare triple {42825#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {42825#true} is VALID [2020-07-10 22:44:03,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {42825#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {42825#true} is VALID [2020-07-10 22:44:03,632 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {42825#true} is VALID [2020-07-10 22:44:03,633 INFO L280 TraceCheckUtils]: 29: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {42825#true} is VALID [2020-07-10 22:44:03,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {42825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {42825#true} is VALID [2020-07-10 22:44:03,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {42825#true} is VALID [2020-07-10 22:44:03,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {42825#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {42825#true} is VALID [2020-07-10 22:44:03,633 INFO L280 TraceCheckUtils]: 33: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {42825#true} is VALID [2020-07-10 22:44:03,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {42825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {42825#true} is VALID [2020-07-10 22:44:03,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {42825#true} is VALID [2020-07-10 22:44:03,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {42825#true} is VALID [2020-07-10 22:44:03,634 INFO L280 TraceCheckUtils]: 37: Hoare triple {42825#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {42825#true} is VALID [2020-07-10 22:44:03,634 INFO L280 TraceCheckUtils]: 38: Hoare triple {42825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {42825#true} is VALID [2020-07-10 22:44:03,635 INFO L280 TraceCheckUtils]: 39: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {42825#true} is VALID [2020-07-10 22:44:03,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {42825#true} is VALID [2020-07-10 22:44:03,635 INFO L280 TraceCheckUtils]: 41: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {42825#true} is VALID [2020-07-10 22:44:03,635 INFO L280 TraceCheckUtils]: 42: Hoare triple {42825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {42825#true} is VALID [2020-07-10 22:44:03,635 INFO L280 TraceCheckUtils]: 43: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {42825#true} is VALID [2020-07-10 22:44:03,636 INFO L280 TraceCheckUtils]: 44: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {42825#true} is VALID [2020-07-10 22:44:03,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {42825#true} is VALID [2020-07-10 22:44:03,636 INFO L280 TraceCheckUtils]: 46: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {42825#true} is VALID [2020-07-10 22:44:03,636 INFO L280 TraceCheckUtils]: 47: Hoare triple {42825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {42825#true} is VALID [2020-07-10 22:44:03,636 INFO L280 TraceCheckUtils]: 48: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {42825#true} is VALID [2020-07-10 22:44:03,637 INFO L280 TraceCheckUtils]: 49: Hoare triple {42825#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {42825#true} is VALID [2020-07-10 22:44:03,637 INFO L280 TraceCheckUtils]: 50: Hoare triple {42825#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {42825#true} is VALID [2020-07-10 22:44:03,637 INFO L280 TraceCheckUtils]: 51: Hoare triple {42825#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {42825#true} is VALID [2020-07-10 22:44:03,637 INFO L280 TraceCheckUtils]: 52: Hoare triple {42825#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {42825#true} is VALID [2020-07-10 22:44:03,637 INFO L280 TraceCheckUtils]: 53: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {42825#true} is VALID [2020-07-10 22:44:03,638 INFO L280 TraceCheckUtils]: 54: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {42825#true} is VALID [2020-07-10 22:44:03,638 INFO L280 TraceCheckUtils]: 55: Hoare triple {42825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {42825#true} is VALID [2020-07-10 22:44:03,638 INFO L280 TraceCheckUtils]: 56: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {42825#true} is VALID [2020-07-10 22:44:03,638 INFO L280 TraceCheckUtils]: 57: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {42825#true} is VALID [2020-07-10 22:44:03,638 INFO L280 TraceCheckUtils]: 58: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {42825#true} is VALID [2020-07-10 22:44:03,639 INFO L280 TraceCheckUtils]: 59: Hoare triple {42825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {42825#true} is VALID [2020-07-10 22:44:03,639 INFO L280 TraceCheckUtils]: 60: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {42825#true} is VALID [2020-07-10 22:44:03,639 INFO L280 TraceCheckUtils]: 61: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {42825#true} is VALID [2020-07-10 22:44:03,639 INFO L280 TraceCheckUtils]: 62: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {42825#true} is VALID [2020-07-10 22:44:03,639 INFO L280 TraceCheckUtils]: 63: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {42825#true} is VALID [2020-07-10 22:44:03,640 INFO L280 TraceCheckUtils]: 64: Hoare triple {42825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {42825#true} is VALID [2020-07-10 22:44:03,640 INFO L280 TraceCheckUtils]: 65: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {42825#true} is VALID [2020-07-10 22:44:03,640 INFO L280 TraceCheckUtils]: 66: Hoare triple {42825#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {42825#true} is VALID [2020-07-10 22:44:03,640 INFO L280 TraceCheckUtils]: 67: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {42825#true} is VALID [2020-07-10 22:44:03,640 INFO L280 TraceCheckUtils]: 68: Hoare triple {42825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {42825#true} is VALID [2020-07-10 22:44:03,641 INFO L280 TraceCheckUtils]: 69: Hoare triple {42825#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {42825#true} is VALID [2020-07-10 22:44:03,641 INFO L280 TraceCheckUtils]: 70: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {42825#true} is VALID [2020-07-10 22:44:03,641 INFO L280 TraceCheckUtils]: 71: Hoare triple {42825#true} ~head~0.base, ~head~0.offset := 0, 0; {42825#true} is VALID [2020-07-10 22:44:03,642 INFO L280 TraceCheckUtils]: 72: Hoare triple {42825#true} ~waterLevel~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,642 INFO L280 TraceCheckUtils]: 73: Hoare triple {42906#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,643 INFO L280 TraceCheckUtils]: 74: Hoare triple {42906#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,643 INFO L280 TraceCheckUtils]: 75: Hoare triple {42906#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,644 INFO L280 TraceCheckUtils]: 76: Hoare triple {42906#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,644 INFO L280 TraceCheckUtils]: 77: Hoare triple {42906#(= 1 ~waterLevel~0)} assume true; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,645 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {42906#(= 1 ~waterLevel~0)} {42825#true} #907#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,652 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #817#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,655 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #819#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~10; {42825#true} is VALID [2020-07-10 22:44:03,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~10 := 1; {42825#true} is VALID [2020-07-10 22:44:03,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~10; {42825#true} is VALID [2020-07-10 22:44:03,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,660 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #821#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,663 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #823#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {42825#true} is VALID [2020-07-10 22:44:03,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~methaneLevelCritical~0 := 1; {42825#true} is VALID [2020-07-10 22:44:03,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,684 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #869#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-10 22:44:03,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,778 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-10 22:44:03,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-10 22:44:03,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-10 22:44:03,779 INFO L263 TraceCheckUtils]: 3: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-10 22:44:03,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-10 22:44:03,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,782 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,787 INFO L280 TraceCheckUtils]: 15: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,789 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,790 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-10 22:44:03,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,796 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-10 22:44:03,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-10 22:44:03,797 INFO L263 TraceCheckUtils]: 2: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-10 22:44:03,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-10 22:44:03,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-10 22:44:03,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-10 22:44:03,798 INFO L263 TraceCheckUtils]: 6: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-10 22:44:03,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-10 22:44:03,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,803 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,804 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,809 INFO L280 TraceCheckUtils]: 20: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,810 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,810 INFO L280 TraceCheckUtils]: 22: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,811 INFO L280 TraceCheckUtils]: 23: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,812 INFO L280 TraceCheckUtils]: 25: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,813 INFO L263 TraceCheckUtils]: 26: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:44:03,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-10 22:44:03,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,815 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,816 INFO L280 TraceCheckUtils]: 30: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,816 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {42825#true} is VALID [2020-07-10 22:44:03,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume !(0 != ~pumpRunning~0); {42825#true} is VALID [2020-07-10 22:44:03,825 INFO L263 TraceCheckUtils]: 2: Hoare triple {42825#true} call processEnvironment__wrappee__highWaterSensor(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:44:03,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-10 22:44:03,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-10 22:44:03,826 INFO L263 TraceCheckUtils]: 5: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-10 22:44:03,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-10 22:44:03,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-10 22:44:03,827 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-10 22:44:03,828 INFO L263 TraceCheckUtils]: 9: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-10 22:44:03,828 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-10 22:44:03,829 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,830 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,832 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,834 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,835 INFO L280 TraceCheckUtils]: 18: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,835 INFO L280 TraceCheckUtils]: 19: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,836 INFO L280 TraceCheckUtils]: 20: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,837 INFO L280 TraceCheckUtils]: 21: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,838 INFO L280 TraceCheckUtils]: 22: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,838 INFO L280 TraceCheckUtils]: 23: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,839 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,840 INFO L280 TraceCheckUtils]: 25: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,840 INFO L280 TraceCheckUtils]: 26: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,841 INFO L280 TraceCheckUtils]: 27: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,841 INFO L280 TraceCheckUtils]: 28: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,842 INFO L263 TraceCheckUtils]: 29: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:44:03,842 INFO L280 TraceCheckUtils]: 30: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-10 22:44:03,842 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,843 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,844 INFO L280 TraceCheckUtils]: 33: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,845 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,846 INFO L280 TraceCheckUtils]: 35: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,847 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42906#(= 1 ~waterLevel~0)} #881#return; {42826#false} is VALID [2020-07-10 22:44:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~3; {42825#true} is VALID [2020-07-10 22:44:03,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {42825#true} is VALID [2020-07-10 22:44:03,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~3; {42825#true} is VALID [2020-07-10 22:44:03,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,853 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42826#false} #911#return; {42826#false} is VALID [2020-07-10 22:44:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:03,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~7; {42825#true} is VALID [2020-07-10 22:44:03,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~7 := ~pumpRunning~0; {42825#true} is VALID [2020-07-10 22:44:03,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~7; {42825#true} is VALID [2020-07-10 22:44:03,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,857 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42826#false} #913#return; {42826#false} is VALID [2020-07-10 22:44:03,864 INFO L263 TraceCheckUtils]: 0: Hoare triple {42825#true} call ULTIMATE.init(); {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:44:03,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {42825#true} is VALID [2020-07-10 22:44:03,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #valid := #valid[0 := 0]; {42825#true} is VALID [2020-07-10 22:44:03,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume 0 < #StackHeapBarrier; {42825#true} is VALID [2020-07-10 22:44:03,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {42825#true} is VALID [2020-07-10 22:44:03,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {42825#true} is VALID [2020-07-10 22:44:03,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {42825#true} is VALID [2020-07-10 22:44:03,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {42825#true} is VALID [2020-07-10 22:44:03,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {42825#true} is VALID [2020-07-10 22:44:03,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {42825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {42825#true} is VALID [2020-07-10 22:44:03,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {42825#true} is VALID [2020-07-10 22:44:03,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {42825#true} is VALID [2020-07-10 22:44:03,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {42825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {42825#true} is VALID [2020-07-10 22:44:03,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {42825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {42825#true} is VALID [2020-07-10 22:44:03,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {42825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {42825#true} is VALID [2020-07-10 22:44:03,868 INFO L280 TraceCheckUtils]: 15: Hoare triple {42825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {42825#true} is VALID [2020-07-10 22:44:03,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {42825#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {42825#true} is VALID [2020-07-10 22:44:03,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {42825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {42825#true} is VALID [2020-07-10 22:44:03,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {42825#true} is VALID [2020-07-10 22:44:03,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {42825#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {42825#true} is VALID [2020-07-10 22:44:03,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {42825#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {42825#true} is VALID [2020-07-10 22:44:03,870 INFO L280 TraceCheckUtils]: 21: Hoare triple {42825#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {42825#true} is VALID [2020-07-10 22:44:03,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {42825#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {42825#true} is VALID [2020-07-10 22:44:03,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {42825#true} is VALID [2020-07-10 22:44:03,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {42825#true} is VALID [2020-07-10 22:44:03,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {42825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {42825#true} is VALID [2020-07-10 22:44:03,871 INFO L280 TraceCheckUtils]: 26: Hoare triple {42825#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {42825#true} is VALID [2020-07-10 22:44:03,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {42825#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {42825#true} is VALID [2020-07-10 22:44:03,872 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {42825#true} is VALID [2020-07-10 22:44:03,872 INFO L280 TraceCheckUtils]: 29: Hoare triple {42825#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {42825#true} is VALID [2020-07-10 22:44:03,872 INFO L280 TraceCheckUtils]: 30: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {42825#true} is VALID [2020-07-10 22:44:03,873 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {42825#true} is VALID [2020-07-10 22:44:03,873 INFO L280 TraceCheckUtils]: 32: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {42825#true} is VALID [2020-07-10 22:44:03,873 INFO L280 TraceCheckUtils]: 33: Hoare triple {42825#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {42825#true} is VALID [2020-07-10 22:44:03,873 INFO L280 TraceCheckUtils]: 34: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {42825#true} is VALID [2020-07-10 22:44:03,874 INFO L280 TraceCheckUtils]: 35: Hoare triple {42825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {42825#true} is VALID [2020-07-10 22:44:03,874 INFO L280 TraceCheckUtils]: 36: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {42825#true} is VALID [2020-07-10 22:44:03,875 INFO L280 TraceCheckUtils]: 37: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {42825#true} is VALID [2020-07-10 22:44:03,875 INFO L280 TraceCheckUtils]: 38: Hoare triple {42825#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {42825#true} is VALID [2020-07-10 22:44:03,875 INFO L280 TraceCheckUtils]: 39: Hoare triple {42825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {42825#true} is VALID [2020-07-10 22:44:03,875 INFO L280 TraceCheckUtils]: 40: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {42825#true} is VALID [2020-07-10 22:44:03,876 INFO L280 TraceCheckUtils]: 41: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {42825#true} is VALID [2020-07-10 22:44:03,876 INFO L280 TraceCheckUtils]: 42: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {42825#true} is VALID [2020-07-10 22:44:03,876 INFO L280 TraceCheckUtils]: 43: Hoare triple {42825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {42825#true} is VALID [2020-07-10 22:44:03,877 INFO L280 TraceCheckUtils]: 44: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {42825#true} is VALID [2020-07-10 22:44:03,877 INFO L280 TraceCheckUtils]: 45: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {42825#true} is VALID [2020-07-10 22:44:03,877 INFO L280 TraceCheckUtils]: 46: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {42825#true} is VALID [2020-07-10 22:44:03,877 INFO L280 TraceCheckUtils]: 47: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {42825#true} is VALID [2020-07-10 22:44:03,878 INFO L280 TraceCheckUtils]: 48: Hoare triple {42825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {42825#true} is VALID [2020-07-10 22:44:03,878 INFO L280 TraceCheckUtils]: 49: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {42825#true} is VALID [2020-07-10 22:44:03,878 INFO L280 TraceCheckUtils]: 50: Hoare triple {42825#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {42825#true} is VALID [2020-07-10 22:44:03,879 INFO L280 TraceCheckUtils]: 51: Hoare triple {42825#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {42825#true} is VALID [2020-07-10 22:44:03,879 INFO L280 TraceCheckUtils]: 52: Hoare triple {42825#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {42825#true} is VALID [2020-07-10 22:44:03,879 INFO L280 TraceCheckUtils]: 53: Hoare triple {42825#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {42825#true} is VALID [2020-07-10 22:44:03,879 INFO L280 TraceCheckUtils]: 54: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {42825#true} is VALID [2020-07-10 22:44:03,880 INFO L280 TraceCheckUtils]: 55: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {42825#true} is VALID [2020-07-10 22:44:03,880 INFO L280 TraceCheckUtils]: 56: Hoare triple {42825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {42825#true} is VALID [2020-07-10 22:44:03,880 INFO L280 TraceCheckUtils]: 57: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {42825#true} is VALID [2020-07-10 22:44:03,880 INFO L280 TraceCheckUtils]: 58: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {42825#true} is VALID [2020-07-10 22:44:03,881 INFO L280 TraceCheckUtils]: 59: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {42825#true} is VALID [2020-07-10 22:44:03,881 INFO L280 TraceCheckUtils]: 60: Hoare triple {42825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {42825#true} is VALID [2020-07-10 22:44:03,881 INFO L280 TraceCheckUtils]: 61: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {42825#true} is VALID [2020-07-10 22:44:03,882 INFO L280 TraceCheckUtils]: 62: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {42825#true} is VALID [2020-07-10 22:44:03,882 INFO L280 TraceCheckUtils]: 63: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {42825#true} is VALID [2020-07-10 22:44:03,882 INFO L280 TraceCheckUtils]: 64: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {42825#true} is VALID [2020-07-10 22:44:03,882 INFO L280 TraceCheckUtils]: 65: Hoare triple {42825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {42825#true} is VALID [2020-07-10 22:44:03,883 INFO L280 TraceCheckUtils]: 66: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {42825#true} is VALID [2020-07-10 22:44:03,883 INFO L280 TraceCheckUtils]: 67: Hoare triple {42825#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {42825#true} is VALID [2020-07-10 22:44:03,883 INFO L280 TraceCheckUtils]: 68: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {42825#true} is VALID [2020-07-10 22:44:03,884 INFO L280 TraceCheckUtils]: 69: Hoare triple {42825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {42825#true} is VALID [2020-07-10 22:44:03,884 INFO L280 TraceCheckUtils]: 70: Hoare triple {42825#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {42825#true} is VALID [2020-07-10 22:44:03,884 INFO L280 TraceCheckUtils]: 71: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {42825#true} is VALID [2020-07-10 22:44:03,884 INFO L280 TraceCheckUtils]: 72: Hoare triple {42825#true} ~head~0.base, ~head~0.offset := 0, 0; {42825#true} is VALID [2020-07-10 22:44:03,885 INFO L280 TraceCheckUtils]: 73: Hoare triple {42825#true} ~waterLevel~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,886 INFO L280 TraceCheckUtils]: 74: Hoare triple {42906#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,887 INFO L280 TraceCheckUtils]: 75: Hoare triple {42906#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,888 INFO L280 TraceCheckUtils]: 76: Hoare triple {42906#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,888 INFO L280 TraceCheckUtils]: 77: Hoare triple {42906#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,889 INFO L280 TraceCheckUtils]: 78: Hoare triple {42906#(= 1 ~waterLevel~0)} assume true; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,890 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {42906#(= 1 ~waterLevel~0)} {42825#true} #907#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,891 INFO L263 TraceCheckUtils]: 80: Hoare triple {42906#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,892 INFO L280 TraceCheckUtils]: 81: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,893 INFO L280 TraceCheckUtils]: 82: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp~8; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,893 INFO L263 TraceCheckUtils]: 83: Hoare triple {42906#(= 1 ~waterLevel~0)} call select_helpers(); {42825#true} is VALID [2020-07-10 22:44:03,893 INFO L280 TraceCheckUtils]: 84: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,894 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #817#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,894 INFO L263 TraceCheckUtils]: 86: Hoare triple {42906#(= 1 ~waterLevel~0)} call select_features(); {42825#true} is VALID [2020-07-10 22:44:03,894 INFO L280 TraceCheckUtils]: 87: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,895 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #819#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,895 INFO L263 TraceCheckUtils]: 89: Hoare triple {42906#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {42825#true} is VALID [2020-07-10 22:44:03,895 INFO L280 TraceCheckUtils]: 90: Hoare triple {42825#true} havoc ~retValue_acc~10; {42825#true} is VALID [2020-07-10 22:44:03,895 INFO L280 TraceCheckUtils]: 91: Hoare triple {42825#true} ~retValue_acc~10 := 1; {42825#true} is VALID [2020-07-10 22:44:03,896 INFO L280 TraceCheckUtils]: 92: Hoare triple {42825#true} #res := ~retValue_acc~10; {42825#true} is VALID [2020-07-10 22:44:03,896 INFO L280 TraceCheckUtils]: 93: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,897 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #821#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,897 INFO L280 TraceCheckUtils]: 95: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,898 INFO L280 TraceCheckUtils]: 96: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret72; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,898 INFO L280 TraceCheckUtils]: 97: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~ret72; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,899 INFO L280 TraceCheckUtils]: 98: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,899 INFO L263 TraceCheckUtils]: 99: Hoare triple {42906#(= 1 ~waterLevel~0)} call setup(); {42825#true} is VALID [2020-07-10 22:44:03,899 INFO L280 TraceCheckUtils]: 100: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,900 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #823#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,900 INFO L263 TraceCheckUtils]: 102: Hoare triple {42906#(= 1 ~waterLevel~0)} call runTest(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,901 INFO L263 TraceCheckUtils]: 103: Hoare triple {42906#(= 1 ~waterLevel~0)} call test(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,902 INFO L280 TraceCheckUtils]: 104: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,902 INFO L280 TraceCheckUtils]: 105: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp~4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,903 INFO L280 TraceCheckUtils]: 106: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,903 INFO L280 TraceCheckUtils]: 107: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,904 INFO L280 TraceCheckUtils]: 108: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,904 INFO L280 TraceCheckUtils]: 109: Hoare triple {42906#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,905 INFO L280 TraceCheckUtils]: 110: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !false; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,906 INFO L280 TraceCheckUtils]: 111: Hoare triple {42906#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,906 INFO L280 TraceCheckUtils]: 112: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,907 INFO L280 TraceCheckUtils]: 113: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet47; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,907 INFO L280 TraceCheckUtils]: 114: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet47; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,908 INFO L280 TraceCheckUtils]: 115: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,908 INFO L280 TraceCheckUtils]: 116: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,909 INFO L280 TraceCheckUtils]: 117: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet48; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,909 INFO L280 TraceCheckUtils]: 118: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet48; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,910 INFO L280 TraceCheckUtils]: 119: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,911 INFO L263 TraceCheckUtils]: 120: Hoare triple {42906#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:44:03,911 INFO L280 TraceCheckUtils]: 121: Hoare triple {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {42825#true} is VALID [2020-07-10 22:44:03,912 INFO L280 TraceCheckUtils]: 122: Hoare triple {42825#true} ~methaneLevelCritical~0 := 1; {42825#true} is VALID [2020-07-10 22:44:03,912 INFO L280 TraceCheckUtils]: 123: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,913 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #869#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,914 INFO L280 TraceCheckUtils]: 125: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,914 INFO L280 TraceCheckUtils]: 126: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet49; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,915 INFO L280 TraceCheckUtils]: 127: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet49; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,916 INFO L280 TraceCheckUtils]: 128: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,917 INFO L263 TraceCheckUtils]: 129: Hoare triple {42906#(= 1 ~waterLevel~0)} call timeShift(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,917 INFO L280 TraceCheckUtils]: 130: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,918 INFO L280 TraceCheckUtils]: 131: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,919 INFO L263 TraceCheckUtils]: 132: Hoare triple {42906#(= 1 ~waterLevel~0)} call processEnvironment(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:44:03,919 INFO L280 TraceCheckUtils]: 133: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {42825#true} is VALID [2020-07-10 22:44:03,919 INFO L280 TraceCheckUtils]: 134: Hoare triple {42825#true} assume !(0 != ~pumpRunning~0); {42825#true} is VALID [2020-07-10 22:44:03,920 INFO L263 TraceCheckUtils]: 135: Hoare triple {42825#true} call processEnvironment__wrappee__highWaterSensor(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:44:03,920 INFO L280 TraceCheckUtils]: 136: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-10 22:44:03,920 INFO L280 TraceCheckUtils]: 137: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-10 22:44:03,921 INFO L263 TraceCheckUtils]: 138: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-10 22:44:03,921 INFO L280 TraceCheckUtils]: 139: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-10 22:44:03,921 INFO L280 TraceCheckUtils]: 140: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-10 22:44:03,921 INFO L280 TraceCheckUtils]: 141: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-10 22:44:03,922 INFO L263 TraceCheckUtils]: 142: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-10 22:44:03,922 INFO L280 TraceCheckUtils]: 143: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-10 22:44:03,923 INFO L280 TraceCheckUtils]: 144: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,924 INFO L280 TraceCheckUtils]: 145: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,924 INFO L280 TraceCheckUtils]: 146: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,925 INFO L280 TraceCheckUtils]: 147: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,926 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,927 INFO L280 TraceCheckUtils]: 149: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,928 INFO L280 TraceCheckUtils]: 150: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,929 INFO L280 TraceCheckUtils]: 151: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,929 INFO L280 TraceCheckUtils]: 152: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,930 INFO L280 TraceCheckUtils]: 153: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,931 INFO L280 TraceCheckUtils]: 154: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,932 INFO L280 TraceCheckUtils]: 155: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,932 INFO L280 TraceCheckUtils]: 156: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,933 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,934 INFO L280 TraceCheckUtils]: 158: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,935 INFO L280 TraceCheckUtils]: 159: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,936 INFO L280 TraceCheckUtils]: 160: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,937 INFO L280 TraceCheckUtils]: 161: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,938 INFO L263 TraceCheckUtils]: 162: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:44:03,938 INFO L280 TraceCheckUtils]: 163: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-10 22:44:03,938 INFO L280 TraceCheckUtils]: 164: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,939 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,940 INFO L280 TraceCheckUtils]: 166: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,941 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,941 INFO L280 TraceCheckUtils]: 168: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:44:03,942 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42906#(= 1 ~waterLevel~0)} #881#return; {42826#false} is VALID [2020-07-10 22:44:03,943 INFO L263 TraceCheckUtils]: 170: Hoare triple {42826#false} call __utac_acc__Specification1_spec__1(); {42826#false} is VALID [2020-07-10 22:44:03,943 INFO L280 TraceCheckUtils]: 171: Hoare triple {42826#false} havoc ~tmp~3; {42826#false} is VALID [2020-07-10 22:44:03,943 INFO L280 TraceCheckUtils]: 172: Hoare triple {42826#false} havoc ~tmp___0~0; {42826#false} is VALID [2020-07-10 22:44:03,944 INFO L263 TraceCheckUtils]: 173: Hoare triple {42826#false} call #t~ret35 := isMethaneLevelCritical(); {42825#true} is VALID [2020-07-10 22:44:03,944 INFO L280 TraceCheckUtils]: 174: Hoare triple {42825#true} havoc ~retValue_acc~3; {42825#true} is VALID [2020-07-10 22:44:03,944 INFO L280 TraceCheckUtils]: 175: Hoare triple {42825#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {42825#true} is VALID [2020-07-10 22:44:03,944 INFO L280 TraceCheckUtils]: 176: Hoare triple {42825#true} #res := ~retValue_acc~3; {42825#true} is VALID [2020-07-10 22:44:03,945 INFO L280 TraceCheckUtils]: 177: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,945 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {42825#true} {42826#false} #911#return; {42826#false} is VALID [2020-07-10 22:44:03,945 INFO L280 TraceCheckUtils]: 179: Hoare triple {42826#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {42826#false} is VALID [2020-07-10 22:44:03,945 INFO L280 TraceCheckUtils]: 180: Hoare triple {42826#false} ~tmp~3 := #t~ret35; {42826#false} is VALID [2020-07-10 22:44:03,946 INFO L280 TraceCheckUtils]: 181: Hoare triple {42826#false} havoc #t~ret35; {42826#false} is VALID [2020-07-10 22:44:03,946 INFO L280 TraceCheckUtils]: 182: Hoare triple {42826#false} assume 0 != ~tmp~3; {42826#false} is VALID [2020-07-10 22:44:03,946 INFO L263 TraceCheckUtils]: 183: Hoare triple {42826#false} call #t~ret36 := isPumpRunning(); {42825#true} is VALID [2020-07-10 22:44:03,946 INFO L280 TraceCheckUtils]: 184: Hoare triple {42825#true} havoc ~retValue_acc~7; {42825#true} is VALID [2020-07-10 22:44:03,947 INFO L280 TraceCheckUtils]: 185: Hoare triple {42825#true} ~retValue_acc~7 := ~pumpRunning~0; {42825#true} is VALID [2020-07-10 22:44:03,947 INFO L280 TraceCheckUtils]: 186: Hoare triple {42825#true} #res := ~retValue_acc~7; {42825#true} is VALID [2020-07-10 22:44:03,947 INFO L280 TraceCheckUtils]: 187: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-10 22:44:03,948 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {42825#true} {42826#false} #913#return; {42826#false} is VALID [2020-07-10 22:44:03,948 INFO L280 TraceCheckUtils]: 189: Hoare triple {42826#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {42826#false} is VALID [2020-07-10 22:44:03,948 INFO L280 TraceCheckUtils]: 190: Hoare triple {42826#false} ~tmp___0~0 := #t~ret36; {42826#false} is VALID [2020-07-10 22:44:03,949 INFO L280 TraceCheckUtils]: 191: Hoare triple {42826#false} havoc #t~ret36; {42826#false} is VALID [2020-07-10 22:44:03,949 INFO L280 TraceCheckUtils]: 192: Hoare triple {42826#false} assume 0 != ~tmp___0~0; {42826#false} is VALID [2020-07-10 22:44:03,949 INFO L263 TraceCheckUtils]: 193: Hoare triple {42826#false} call __automaton_fail(); {42826#false} is VALID [2020-07-10 22:44:03,949 INFO L280 TraceCheckUtils]: 194: Hoare triple {42826#false} assume !false; {42826#false} is VALID [2020-07-10 22:44:04,029 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 22:44:04,030 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1802891355] [2020-07-10 22:44:04,030 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:44:04,030 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 22:44:04,031 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [6944752] [2020-07-10 22:44:04,031 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-10 22:44:04,032 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:44:04,032 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 22:44:04,258 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:04,258 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 22:44:04,258 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:44:04,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 22:44:04,259 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 22:44:04,259 INFO L87 Difference]: Start difference. First operand 1107 states and 1277 transitions. Second operand 7 states. [2020-07-10 22:44:05,272 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:44:08,364 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:45:26,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:45:26,272 INFO L93 Difference]: Finished difference Result 3764 states and 4711 transitions. [2020-07-10 22:45:26,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 22:45:26,272 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-10 22:45:26,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:45:26,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 22:45:26,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 922 transitions. [2020-07-10 22:45:26,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 22:45:26,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 922 transitions. [2020-07-10 22:45:26,291 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 922 transitions. [2020-07-10 22:45:28,964 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 922 edges. 922 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:45:29,338 INFO L225 Difference]: With dead ends: 3764 [2020-07-10 22:45:29,338 INFO L226 Difference]: Without dead ends: 2767 [2020-07-10 22:45:29,342 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 22:45:29,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2767 states. [2020-07-10 22:46:27,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2767 to 2263. [2020-07-10 22:46:27,948 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:46:27,948 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2767 states. Second operand 2263 states. [2020-07-10 22:46:27,948 INFO L74 IsIncluded]: Start isIncluded. First operand 2767 states. Second operand 2263 states. [2020-07-10 22:46:27,948 INFO L87 Difference]: Start difference. First operand 2767 states. Second operand 2263 states. [2020-07-10 22:46:28,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:28,191 INFO L93 Difference]: Finished difference Result 2767 states and 3375 transitions. [2020-07-10 22:46:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3375 transitions. [2020-07-10 22:46:28,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:28,197 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:28,197 INFO L74 IsIncluded]: Start isIncluded. First operand 2263 states. Second operand 2767 states. [2020-07-10 22:46:28,197 INFO L87 Difference]: Start difference. First operand 2263 states. Second operand 2767 states. [2020-07-10 22:46:28,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:28,440 INFO L93 Difference]: Finished difference Result 2767 states and 3375 transitions. [2020-07-10 22:46:28,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3375 transitions. [2020-07-10 22:46:28,445 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:28,445 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:28,445 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:46:28,445 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:46:28,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2263 states. [2020-07-10 22:46:28,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 2263 states and 2633 transitions. [2020-07-10 22:46:28,649 INFO L78 Accepts]: Start accepts. Automaton has 2263 states and 2633 transitions. Word has length 195 [2020-07-10 22:46:28,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:46:28,650 INFO L479 AbstractCegarLoop]: Abstraction has 2263 states and 2633 transitions. [2020-07-10 22:46:28,650 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 22:46:28,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2263 states and 2633 transitions. [2020-07-10 22:46:44,764 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2633 edges. 2633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:44,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2633 transitions. [2020-07-10 22:46:44,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 22:46:44,767 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:46:44,767 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, 1] [2020-07-10 22:46:44,768 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 22:46:44,768 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:46:44,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:46:44,768 INFO L82 PathProgramCache]: Analyzing trace with hash 1026625680, now seen corresponding path program 1 times [2020-07-10 22:46:44,768 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:46:44,769 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [584442236] [2020-07-10 22:46:44,769 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:46:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:46:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:46:45,075 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 22:46:45,076 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 22:46:45,076 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 22:46:45,438 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:46:45,439 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:46:45,440 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 22:46:45,440 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 22:46:45,440 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 22:46:45,440 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 22:46:45,440 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 22:46:45,440 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:46:45,441 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:46:45,441 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 22:46:45,441 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 22:46:45,441 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 22:46:45,441 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 22:46:45,441 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 22:46:45,441 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 22:46:45,442 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 22:46:45,442 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 22:46:45,442 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 22:46:45,442 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 22:46:45,442 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 22:46:45,442 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 22:46:45,442 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 22:46:45,443 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:46:45,444 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 22:46:45,445 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 22:46:45,446 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 22:46:45,447 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 22:46:45,447 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 22:46:45,447 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 22:46:45,447 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 22:46:45,447 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 22:46:45,447 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 22:46:45,448 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:46:45,448 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:46:45,448 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 22:46:45,448 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 22:46:45,448 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:46:45,448 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 22:46:45,449 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 22:46:45,449 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 22:46:45,449 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 22:46:45,449 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:46:45,449 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 22:46:45,449 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 22:46:45,449 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 22:46:45,450 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 22:46:45,450 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 22:46:45,450 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 22:46:45,450 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 22:46:45,450 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 22:46:45,450 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 22:46:45,450 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-10 22:46:45,451 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 22:46:45,451 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 22:46:45,451 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:46:45,451 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:46:45,451 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 22:46:45,451 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 22:46:45,451 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L926-1 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L926-1 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 22:46:45,452 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-10 22:46:45,453 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 22:46:45,454 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L671-1 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-10 22:46:45,455 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 22:46:45,456 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: L932-1 has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: L932-1 has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 22:46:45,457 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 22:46:45,458 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 22:46:45,458 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 22:46:45,458 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:46:45,458 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:46:45,458 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 22:46:45,458 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 22:46:45,459 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 22:46:45,459 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 22:46:45,459 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 22:46:45,459 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 22:46:45,459 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 22:46:45,459 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 22:46:45,460 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 22:46:45,460 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 22:46:45,460 WARN L170 areAnnotationChecker]: L746-2 has no Hoare annotation [2020-07-10 22:46:45,460 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-10 22:46:45,460 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 22:46:45,460 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 22:46:45,460 WARN L170 areAnnotationChecker]: L930-1 has no Hoare annotation [2020-07-10 22:46:45,461 WARN L170 areAnnotationChecker]: L724-2 has no Hoare annotation [2020-07-10 22:46:45,461 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 22:46:45,461 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 22:46:45,461 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 22:46:45,461 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 22:46:45,461 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: L816-2 has no Hoare annotation [2020-07-10 22:46:45,462 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-10 22:46:45,463 WARN L170 areAnnotationChecker]: L658-1 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 22:46:45,464 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L928-1 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 22:46:45,465 WARN L170 areAnnotationChecker]: L939 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L724-3 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L684-2 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L337-1 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 22:46:45,466 WARN L170 areAnnotationChecker]: L193-1 has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: L782-1 has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,467 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,468 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,468 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,468 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,468 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,468 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:46:45,468 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-10 22:46:45,469 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-10 22:46:45,469 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-10 22:46:45,469 WARN L170 areAnnotationChecker]: L658-2 has no Hoare annotation [2020-07-10 22:46:45,469 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-10 22:46:45,469 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-10 22:46:45,469 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: L415-2 has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 22:46:45,470 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: L928-2 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 22:46:45,471 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 22:46:45,472 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 22:46:45,472 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 22:46:45,472 WARN L170 areAnnotationChecker]: L684-3 has no Hoare annotation [2020-07-10 22:46:45,472 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 22:46:45,472 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 22:46:45,472 WARN L170 areAnnotationChecker]: L337-2 has no Hoare annotation [2020-07-10 22:46:45,473 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 22:46:45,473 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 22:46:45,473 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 22:46:45,473 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-10 22:46:45,473 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 22:46:45,473 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 22:46:45,473 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L782-2 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 22:46:45,474 WARN L170 areAnnotationChecker]: L658-3 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L415-3 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 22:46:45,475 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L758-2 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 22:46:45,476 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: L782-3 has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-10 22:46:45,477 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 22:46:45,478 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 22:46:45,479 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 22:46:45,479 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 22:46:45,479 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 22:46:45,479 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 22:46:45,479 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 22:46:45,479 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 22:46:45,480 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 22:46:45,480 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 22:46:45,480 WARN L170 areAnnotationChecker]: L419-3 has no Hoare annotation [2020-07-10 22:46:45,480 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 22:46:45,480 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 22:46:45,480 WARN L170 areAnnotationChecker]: L932 has no Hoare annotation [2020-07-10 22:46:45,480 WARN L170 areAnnotationChecker]: L932 has no Hoare annotation [2020-07-10 22:46:45,481 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 22:46:45,481 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 22:46:45,481 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 22:46:45,481 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 22:46:45,481 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 22:46:45,481 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 22:46:45,481 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 22:46:45,482 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 22:46:45,482 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 22:46:45,482 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 22:46:45,482 WARN L170 areAnnotationChecker]: L769-1 has no Hoare annotation [2020-07-10 22:46:45,482 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 22:46:45,482 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 22:46:45,483 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 22:46:45,484 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 22:46:45,485 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 22:46:45,486 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: L784-2 has no Hoare annotation [2020-07-10 22:46:45,487 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L591-2 has no Hoare annotation [2020-07-10 22:46:45,488 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 22:46:45,489 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 22:46:45,490 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 22:46:45,491 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 22:46:45,492 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 22:46:45,493 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:46:45,494 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 22:46:45,495 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 22:46:45,496 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-10 22:46:45,497 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 22:46:45,498 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L503-2 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 22:46:45,499 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 22:46:45,500 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L503-3 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L69-1 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 22:46:45,501 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L352-2 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L503-4 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 22:46:45,502 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L503-5 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 22:46:45,503 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L503-6 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-10 22:46:45,504 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L503-7 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 22:46:45,505 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L400-2 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-10 22:46:45,506 WARN L170 areAnnotationChecker]: L192-1 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 22:46:45,507 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L192-2 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L507-2 has no Hoare annotation [2020-07-10 22:46:45,508 WARN L170 areAnnotationChecker]: L241-1 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 22:46:45,509 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L507-3 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L272-1 has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 22:46:45,510 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L507-4 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L272-2 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 22:46:45,511 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L507-5 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-10 22:46:45,512 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 22:46:45,513 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L511-3 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 22:46:45,514 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-10 22:46:45,515 WARN L170 areAnnotationChecker]: L515-2 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: L748-2 has no Hoare annotation [2020-07-10 22:46:45,516 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L748-3 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L752-2 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L752-3 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L752-4 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L756-2 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L756-3 has no Hoare annotation [2020-07-10 22:46:45,517 WARN L170 areAnnotationChecker]: L756-4 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L756-5 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L756-6 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L756-7 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L760-3 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-10 22:46:45,518 WARN L170 areAnnotationChecker]: L764-2 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L764-3 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L764-4 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L768-1 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L768-2 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L768-3 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 22:46:45,519 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 22:46:45,520 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 22:46:45,520 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 22:46:45,520 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 22:46:45,520 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 22:46:45,520 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 22:46:45,520 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 22:46:45,525 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 10:46:45 BoogieIcfgContainer [2020-07-10 22:46:45,525 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 22:46:45,527 INFO L168 Benchmark]: Toolchain (without parser) took 571559.89 ms. Allocated memory was 145.2 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 102.2 MB in the beginning and 395.1 MB in the end (delta: -292.9 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2020-07-10 22:46:45,531 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 22:46:45,532 INFO L168 Benchmark]: CACSL2BoogieTranslator took 703.91 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 101.7 MB in the beginning and 170.9 MB in the end (delta: -69.2 MB). Peak memory consumption was 26.6 MB. Max. memory is 7.1 GB. [2020-07-10 22:46:45,533 INFO L168 Benchmark]: Boogie Preprocessor took 110.45 ms. Allocated memory is still 202.9 MB. Free memory was 170.9 MB in the beginning and 164.7 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2020-07-10 22:46:45,534 INFO L168 Benchmark]: RCFGBuilder took 1884.25 ms. Allocated memory was 202.9 MB in the beginning and 237.0 MB in the end (delta: 34.1 MB). Free memory was 164.7 MB in the beginning and 87.5 MB in the end (delta: 77.2 MB). Peak memory consumption was 111.3 MB. Max. memory is 7.1 GB. [2020-07-10 22:46:45,536 INFO L168 Benchmark]: TraceAbstraction took 568853.15 ms. Allocated memory was 237.0 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 87.5 MB in the beginning and 395.1 MB in the end (delta: -307.6 MB). Peak memory consumption was 898.3 MB. Max. memory is 7.1 GB. [2020-07-10 22:46:45,542 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 703.91 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 101.7 MB in the beginning and 170.9 MB in the end (delta: -69.2 MB). Peak memory consumption was 26.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 110.45 ms. Allocated memory is still 202.9 MB. Free memory was 170.9 MB in the beginning and 164.7 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1884.25 ms. Allocated memory was 202.9 MB in the beginning and 237.0 MB in the end (delta: 34.1 MB). Free memory was 164.7 MB in the beginning and 87.5 MB in the end (delta: 77.2 MB). Peak memory consumption was 111.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 568853.15 ms. Allocated memory was 237.0 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 87.5 MB in the beginning and 395.1 MB in the end (delta: -307.6 MB). Peak memory consumption was 898.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 439]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L209] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=137] [L450] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=1] [L451] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=135, systemActive=134, waterLevel=1] [L617] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=134, waterLevel=1] [L618] int systemActive = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L848] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L921] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L922] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L926] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L927] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L928] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L839] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L842] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L843] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L928] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L928] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L930] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L932] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L933] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L915] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L548] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L549] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L550] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L551] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L552] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L555] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L557] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L559] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L565] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L567] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L569] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L468] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L469] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L569] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L575] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L577] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L579] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L480] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L483] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L579] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L585] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L587] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L602] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L624] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L631] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L633] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L679] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L682] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L697] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L653] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L656] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L658] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L776] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L777] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L778] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L782] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L530] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L533] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L537] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L538] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L782] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L782] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L784] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L787] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L789] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L790] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L658] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L658] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L660] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L662] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L707] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L662] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L697] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L633] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L639] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L410] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L411] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L415] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L489] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L492] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L493] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L415] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L415] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L417] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L419] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L731] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L734] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L735] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L419] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L419] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L421] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L423] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L439] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 624 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 568.3s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 339.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1951 SDtfs, 3710 SDslu, 3700 SDs, 0 SdLazy, 7841 SolverSat, 1217 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 38.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 298 GetRequests, 189 SyntacticMatches, 3 SemanticMatches, 106 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 223 ImplicationChecksByTransitivity, 16.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2263occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 174.1s AutomataMinimizationTime, 8 MinimizatonAttempts, 1818 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.4s InterpolantComputationTime, 1549 NumberOfCodeBlocks, 1549 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1341 ConstructedInterpolants, 0 QuantifiedInterpolants, 579174 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...