/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product36.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 16:53:28,651 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 16:53:28,654 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 16:53:28,666 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 16:53:28,667 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 16:53:28,668 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 16:53:28,669 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 16:53:28,671 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 16:53:28,673 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 16:53:28,674 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 16:53:28,675 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 16:53:28,676 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 16:53:28,676 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 16:53:28,677 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 16:53:28,678 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 16:53:28,679 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 16:53:28,680 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 16:53:28,681 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 16:53:28,683 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 16:53:28,685 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 16:53:28,686 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 16:53:28,687 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 16:53:28,688 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 16:53:28,689 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 16:53:28,691 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 16:53:28,692 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 16:53:28,692 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 16:53:28,693 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 16:53:28,693 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 16:53:28,694 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 16:53:28,694 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 16:53:28,695 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 16:53:28,695 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 16:53:28,696 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 16:53:28,697 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 16:53:28,697 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 16:53:28,698 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 16:53:28,698 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 16:53:28,698 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 16:53:28,699 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 16:53:28,700 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 16:53:28,701 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 16:53:28,710 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 16:53:28,710 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 16:53:28,711 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 16:53:28,711 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 16:53:28,712 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 16:53:28,712 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 16:53:28,712 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 16:53:28,712 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 16:53:28,712 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 16:53:28,713 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 16:53:28,713 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 16:53:28,713 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 16:53:28,713 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 16:53:28,713 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 16:53:28,714 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 16:53:28,714 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 16:53:28,714 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 16:53:28,714 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 16:53:28,714 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:53:28,717 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 16:53:28,718 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 16:53:28,718 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 16:53:28,718 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 16:53:29,006 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 16:53:29,019 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 16:53:29,023 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 16:53:29,024 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 16:53:29,025 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 16:53:29,026 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product36.cil.c [2020-07-10 16:53:29,103 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39a4baeca/a651d294a19049b5b90a9e596c38ea5a/FLAG92b78394e [2020-07-10 16:53:29,632 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 16:53:29,632 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product36.cil.c [2020-07-10 16:53:29,650 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39a4baeca/a651d294a19049b5b90a9e596c38ea5a/FLAG92b78394e [2020-07-10 16:53:29,934 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39a4baeca/a651d294a19049b5b90a9e596c38ea5a [2020-07-10 16:53:29,943 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 16:53:29,945 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 16:53:29,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 16:53:29,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 16:53:29,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 16:53:29,951 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:53:29" (1/1) ... [2020-07-10 16:53:29,954 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d91636e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:29, skipping insertion in model container [2020-07-10 16:53:29,954 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:53:29" (1/1) ... [2020-07-10 16:53:29,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 16:53:30,024 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 16:53:30,480 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:53:30,493 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 16:53:30,590 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:53:30,624 INFO L208 MainTranslator]: Completed translation [2020-07-10 16:53:30,625 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30 WrapperNode [2020-07-10 16:53:30,625 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 16:53:30,626 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 16:53:30,626 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 16:53:30,626 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 16:53:30,637 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (1/1) ... [2020-07-10 16:53:30,638 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (1/1) ... [2020-07-10 16:53:30,656 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (1/1) ... [2020-07-10 16:53:30,656 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (1/1) ... [2020-07-10 16:53:30,719 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (1/1) ... [2020-07-10 16:53:30,741 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (1/1) ... [2020-07-10 16:53:30,752 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (1/1) ... [2020-07-10 16:53:30,768 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 16:53:30,769 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 16:53:30,769 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 16:53:30,769 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 16:53:30,772 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (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 16:53:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 16:53:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 16:53:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 16:53:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 16:53:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 16:53:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 16:53:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 16:53:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 16:53:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 16:53:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 16:53:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 16:53:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 16:53:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 16:53:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 16:53:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 16:53:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 16:53:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 16:53:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 16:53:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 16:53:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 16:53:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 16:53:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 16:53:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 16:53:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 16:53:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 16:53:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 16:53:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 16:53:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 16:53:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 16:53:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 16:53:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 16:53:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 16:53:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 16:53:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:53:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 16:53:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 16:53:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 16:53:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 16:53:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 16:53:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 16:53:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 16:53:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 16:53:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 16:53:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 16:53:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 16:53:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 16:53:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 16:53:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 16:53:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 16:53:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 16:53:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 16:53:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 16:53:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 16:53:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 16:53:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:53:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 16:53:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 16:53:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 16:53:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 16:53:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 16:53:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 16:53:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 16:53:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 16:53:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 16:53:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 16:53:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 16:53:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 16:53:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 16:53:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 16:53:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 16:53:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 16:53:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 16:53:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 16:53:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 16:53:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 16:53:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 16:53:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 16:53:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 16:53:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 16:53:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 16:53:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 16:53:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 16:53:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 16:53:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 16:53:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 16:53:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 16:53:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 16:53:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 16:53:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 16:53:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 16:53:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 16:53:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 16:53:32,423 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 16:53:32,424 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 16:53:32,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:53:32 BoogieIcfgContainer [2020-07-10 16:53:32,431 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 16:53:32,432 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 16:53:32,432 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 16:53:32,435 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 16:53:32,436 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 04:53:29" (1/3) ... [2020-07-10 16:53:32,437 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28b02f43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:53:32, skipping insertion in model container [2020-07-10 16:53:32,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:30" (2/3) ... [2020-07-10 16:53:32,437 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28b02f43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:53:32, skipping insertion in model container [2020-07-10 16:53:32,438 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:53:32" (3/3) ... [2020-07-10 16:53:32,439 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product36.cil.c [2020-07-10 16:53:32,453 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 16:53:32,463 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 16:53:32,481 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 16:53:32,509 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 16:53:32,509 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 16:53:32,510 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 16:53:32,510 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 16:53:32,511 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 16:53:32,511 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 16:53:32,511 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 16:53:32,511 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 16:53:32,536 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states. [2020-07-10 16:53:32,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 16:53:32,559 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:32,561 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 16:53:32,562 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:32,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:32,569 INFO L82 PathProgramCache]: Analyzing trace with hash -1033241294, now seen corresponding path program 1 times [2020-07-10 16:53:32,581 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:32,582 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [932406853] [2020-07-10 16:53:32,582 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:32,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,414 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:33,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {300#true} is VALID [2020-07-10 16:53:33,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} #valid := #valid[0 := 0]; {300#true} is VALID [2020-07-10 16:53:33,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} assume 0 < #StackHeapBarrier; {300#true} is VALID [2020-07-10 16:53:33,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {300#true} is VALID [2020-07-10 16:53:33,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {300#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {300#true} is VALID [2020-07-10 16:53:33,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {300#true} is VALID [2020-07-10 16:53:33,528 INFO L280 TraceCheckUtils]: 6: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {300#true} is VALID [2020-07-10 16:53:33,529 INFO L280 TraceCheckUtils]: 7: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {300#true} is VALID [2020-07-10 16:53:33,529 INFO L280 TraceCheckUtils]: 8: Hoare triple {300#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {300#true} is VALID [2020-07-10 16:53:33,530 INFO L280 TraceCheckUtils]: 9: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {300#true} is VALID [2020-07-10 16:53:33,530 INFO L280 TraceCheckUtils]: 10: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {300#true} is VALID [2020-07-10 16:53:33,530 INFO L280 TraceCheckUtils]: 11: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {300#true} is VALID [2020-07-10 16:53:33,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {300#true} is VALID [2020-07-10 16:53:33,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {300#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {300#true} is VALID [2020-07-10 16:53:33,532 INFO L280 TraceCheckUtils]: 14: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {300#true} is VALID [2020-07-10 16:53:33,532 INFO L280 TraceCheckUtils]: 15: Hoare triple {300#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {300#true} is VALID [2020-07-10 16:53:33,533 INFO L280 TraceCheckUtils]: 16: Hoare triple {300#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {300#true} is VALID [2020-07-10 16:53:33,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {300#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {300#true} is VALID [2020-07-10 16:53:33,533 INFO L280 TraceCheckUtils]: 18: Hoare triple {300#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {300#true} is VALID [2020-07-10 16:53:33,534 INFO L280 TraceCheckUtils]: 19: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {300#true} is VALID [2020-07-10 16:53:33,534 INFO L280 TraceCheckUtils]: 20: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {300#true} is VALID [2020-07-10 16:53:33,534 INFO L280 TraceCheckUtils]: 21: Hoare triple {300#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {300#true} is VALID [2020-07-10 16:53:33,535 INFO L280 TraceCheckUtils]: 22: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {300#true} is VALID [2020-07-10 16:53:33,535 INFO L280 TraceCheckUtils]: 23: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {300#true} is VALID [2020-07-10 16:53:33,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {300#true} is VALID [2020-07-10 16:53:33,536 INFO L280 TraceCheckUtils]: 25: Hoare triple {300#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {300#true} is VALID [2020-07-10 16:53:33,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {300#true} is VALID [2020-07-10 16:53:33,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {300#true} is VALID [2020-07-10 16:53:33,538 INFO L280 TraceCheckUtils]: 28: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {300#true} is VALID [2020-07-10 16:53:33,539 INFO L280 TraceCheckUtils]: 29: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {300#true} is VALID [2020-07-10 16:53:33,539 INFO L280 TraceCheckUtils]: 30: Hoare triple {300#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {300#true} is VALID [2020-07-10 16:53:33,539 INFO L280 TraceCheckUtils]: 31: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {300#true} is VALID [2020-07-10 16:53:33,540 INFO L280 TraceCheckUtils]: 32: Hoare triple {300#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {300#true} is VALID [2020-07-10 16:53:33,540 INFO L280 TraceCheckUtils]: 33: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {300#true} is VALID [2020-07-10 16:53:33,540 INFO L280 TraceCheckUtils]: 34: Hoare triple {300#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {300#true} is VALID [2020-07-10 16:53:33,541 INFO L280 TraceCheckUtils]: 35: Hoare triple {300#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {300#true} is VALID [2020-07-10 16:53:33,541 INFO L280 TraceCheckUtils]: 36: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {300#true} is VALID [2020-07-10 16:53:33,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {300#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {300#true} is VALID [2020-07-10 16:53:33,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {300#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {300#true} is VALID [2020-07-10 16:53:33,543 INFO L280 TraceCheckUtils]: 39: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {300#true} is VALID [2020-07-10 16:53:33,543 INFO L280 TraceCheckUtils]: 40: Hoare triple {300#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {300#true} is VALID [2020-07-10 16:53:33,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {300#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {300#true} is VALID [2020-07-10 16:53:33,544 INFO L280 TraceCheckUtils]: 42: Hoare triple {300#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {300#true} is VALID [2020-07-10 16:53:33,544 INFO L280 TraceCheckUtils]: 43: Hoare triple {300#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {300#true} is VALID [2020-07-10 16:53:33,545 INFO L280 TraceCheckUtils]: 44: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {300#true} is VALID [2020-07-10 16:53:33,545 INFO L280 TraceCheckUtils]: 45: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {300#true} is VALID [2020-07-10 16:53:33,545 INFO L280 TraceCheckUtils]: 46: Hoare triple {300#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {300#true} is VALID [2020-07-10 16:53:33,546 INFO L280 TraceCheckUtils]: 47: Hoare triple {300#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {300#true} is VALID [2020-07-10 16:53:33,546 INFO L280 TraceCheckUtils]: 48: Hoare triple {300#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {300#true} is VALID [2020-07-10 16:53:33,546 INFO L280 TraceCheckUtils]: 49: Hoare triple {300#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {300#true} is VALID [2020-07-10 16:53:33,547 INFO L280 TraceCheckUtils]: 50: Hoare triple {300#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {300#true} is VALID [2020-07-10 16:53:33,547 INFO L280 TraceCheckUtils]: 51: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {300#true} is VALID [2020-07-10 16:53:33,547 INFO L280 TraceCheckUtils]: 52: Hoare triple {300#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {300#true} is VALID [2020-07-10 16:53:33,548 INFO L280 TraceCheckUtils]: 53: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {300#true} is VALID [2020-07-10 16:53:33,548 INFO L280 TraceCheckUtils]: 54: Hoare triple {300#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {300#true} is VALID [2020-07-10 16:53:33,548 INFO L280 TraceCheckUtils]: 55: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {300#true} is VALID [2020-07-10 16:53:33,549 INFO L280 TraceCheckUtils]: 56: Hoare triple {300#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {300#true} is VALID [2020-07-10 16:53:33,549 INFO L280 TraceCheckUtils]: 57: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {300#true} is VALID [2020-07-10 16:53:33,549 INFO L280 TraceCheckUtils]: 58: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {300#true} is VALID [2020-07-10 16:53:33,550 INFO L280 TraceCheckUtils]: 59: Hoare triple {300#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {300#true} is VALID [2020-07-10 16:53:33,550 INFO L280 TraceCheckUtils]: 60: Hoare triple {300#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {300#true} is VALID [2020-07-10 16:53:33,550 INFO L280 TraceCheckUtils]: 61: Hoare triple {300#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {300#true} is VALID [2020-07-10 16:53:33,551 INFO L280 TraceCheckUtils]: 62: Hoare triple {300#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {300#true} is VALID [2020-07-10 16:53:33,551 INFO L280 TraceCheckUtils]: 63: Hoare triple {300#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {300#true} is VALID [2020-07-10 16:53:33,551 INFO L280 TraceCheckUtils]: 64: Hoare triple {300#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {300#true} is VALID [2020-07-10 16:53:33,552 INFO L280 TraceCheckUtils]: 65: Hoare triple {300#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {300#true} is VALID [2020-07-10 16:53:33,552 INFO L280 TraceCheckUtils]: 66: Hoare triple {300#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {300#true} is VALID [2020-07-10 16:53:33,552 INFO L280 TraceCheckUtils]: 67: Hoare triple {300#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {300#true} is VALID [2020-07-10 16:53:33,553 INFO L280 TraceCheckUtils]: 68: Hoare triple {300#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {300#true} is VALID [2020-07-10 16:53:33,553 INFO L280 TraceCheckUtils]: 69: Hoare triple {300#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {300#true} is VALID [2020-07-10 16:53:33,553 INFO L280 TraceCheckUtils]: 70: Hoare triple {300#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {300#true} is VALID [2020-07-10 16:53:33,554 INFO L280 TraceCheckUtils]: 71: Hoare triple {300#true} ~pumpRunning~0 := 0; {300#true} is VALID [2020-07-10 16:53:33,554 INFO L280 TraceCheckUtils]: 72: Hoare triple {300#true} ~systemActive~0 := 1; {300#true} is VALID [2020-07-10 16:53:33,554 INFO L280 TraceCheckUtils]: 73: Hoare triple {300#true} ~waterLevel~0 := 1; {300#true} is VALID [2020-07-10 16:53:33,555 INFO L280 TraceCheckUtils]: 74: Hoare triple {300#true} ~methaneLevelCritical~0 := 0; {300#true} is VALID [2020-07-10 16:53:33,555 INFO L280 TraceCheckUtils]: 75: Hoare triple {300#true} ~head~0.base, ~head~0.offset := 0, 0; {300#true} is VALID [2020-07-10 16:53:33,555 INFO L280 TraceCheckUtils]: 76: Hoare triple {300#true} ~cleanupTimeShifts~0 := 4; {300#true} is VALID [2020-07-10 16:53:33,556 INFO L280 TraceCheckUtils]: 77: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,556 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {300#true} {300#true} #883#return; {300#true} is VALID [2020-07-10 16:53:33,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,574 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {300#true} {300#true} #799#return; {300#true} is VALID [2020-07-10 16:53:33,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,580 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {300#true} {300#true} #801#return; {300#true} is VALID [2020-07-10 16:53:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} havoc ~retValue_acc~7; {300#true} is VALID [2020-07-10 16:53:33,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} ~retValue_acc~7 := 1; {300#true} is VALID [2020-07-10 16:53:33,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #res := ~retValue_acc~7; {300#true} is VALID [2020-07-10 16:53:33,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,587 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {300#true} {300#true} #803#return; {300#true} is VALID [2020-07-10 16:53:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,590 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {300#true} {300#true} #805#return; {300#true} is VALID [2020-07-10 16:53:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} havoc ~retValue_acc~3; {300#true} is VALID [2020-07-10 16:53:33,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {300#true} is VALID [2020-07-10 16:53:33,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #res := ~retValue_acc~3; {300#true} is VALID [2020-07-10 16:53:33,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,596 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {300#true} {301#false} #887#return; {301#false} is VALID [2020-07-10 16:53:33,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:33,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} havoc ~retValue_acc~1; {300#true} is VALID [2020-07-10 16:53:33,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} ~retValue_acc~1 := ~pumpRunning~0; {300#true} is VALID [2020-07-10 16:53:33,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #res := ~retValue_acc~1; {300#true} is VALID [2020-07-10 16:53:33,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,604 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {300#true} {301#false} #889#return; {301#false} is VALID [2020-07-10 16:53:33,611 INFO L263 TraceCheckUtils]: 0: Hoare triple {300#true} call ULTIMATE.init(); {402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:53:33,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {300#true} is VALID [2020-07-10 16:53:33,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #valid := #valid[0 := 0]; {300#true} is VALID [2020-07-10 16:53:33,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume 0 < #StackHeapBarrier; {300#true} is VALID [2020-07-10 16:53:33,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {300#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {300#true} is VALID [2020-07-10 16:53:33,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {300#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {300#true} is VALID [2020-07-10 16:53:33,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {300#true} is VALID [2020-07-10 16:53:33,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {300#true} is VALID [2020-07-10 16:53:33,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {300#true} is VALID [2020-07-10 16:53:33,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {300#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {300#true} is VALID [2020-07-10 16:53:33,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {300#true} is VALID [2020-07-10 16:53:33,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {300#true} is VALID [2020-07-10 16:53:33,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {300#true} is VALID [2020-07-10 16:53:33,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {300#true} is VALID [2020-07-10 16:53:33,619 INFO L280 TraceCheckUtils]: 14: Hoare triple {300#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {300#true} is VALID [2020-07-10 16:53:33,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {300#true} is VALID [2020-07-10 16:53:33,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {300#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {300#true} is VALID [2020-07-10 16:53:33,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {300#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {300#true} is VALID [2020-07-10 16:53:33,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {300#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {300#true} is VALID [2020-07-10 16:53:33,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {300#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {300#true} is VALID [2020-07-10 16:53:33,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {300#true} is VALID [2020-07-10 16:53:33,622 INFO L280 TraceCheckUtils]: 21: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {300#true} is VALID [2020-07-10 16:53:33,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {300#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {300#true} is VALID [2020-07-10 16:53:33,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {300#true} is VALID [2020-07-10 16:53:33,628 INFO L280 TraceCheckUtils]: 24: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {300#true} is VALID [2020-07-10 16:53:33,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {300#true} is VALID [2020-07-10 16:53:33,628 INFO L280 TraceCheckUtils]: 26: Hoare triple {300#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {300#true} is VALID [2020-07-10 16:53:33,629 INFO L280 TraceCheckUtils]: 27: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {300#true} is VALID [2020-07-10 16:53:33,629 INFO L280 TraceCheckUtils]: 28: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {300#true} is VALID [2020-07-10 16:53:33,629 INFO L280 TraceCheckUtils]: 29: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {300#true} is VALID [2020-07-10 16:53:33,630 INFO L280 TraceCheckUtils]: 30: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {300#true} is VALID [2020-07-10 16:53:33,630 INFO L280 TraceCheckUtils]: 31: Hoare triple {300#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {300#true} is VALID [2020-07-10 16:53:33,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {300#true} is VALID [2020-07-10 16:53:33,634 INFO L280 TraceCheckUtils]: 33: Hoare triple {300#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {300#true} is VALID [2020-07-10 16:53:33,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {300#true} is VALID [2020-07-10 16:53:33,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {300#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {300#true} is VALID [2020-07-10 16:53:33,635 INFO L280 TraceCheckUtils]: 36: Hoare triple {300#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {300#true} is VALID [2020-07-10 16:53:33,635 INFO L280 TraceCheckUtils]: 37: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {300#true} is VALID [2020-07-10 16:53:33,638 INFO L280 TraceCheckUtils]: 38: Hoare triple {300#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {300#true} is VALID [2020-07-10 16:53:33,639 INFO L280 TraceCheckUtils]: 39: Hoare triple {300#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {300#true} is VALID [2020-07-10 16:53:33,639 INFO L280 TraceCheckUtils]: 40: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {300#true} is VALID [2020-07-10 16:53:33,640 INFO L280 TraceCheckUtils]: 41: Hoare triple {300#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {300#true} is VALID [2020-07-10 16:53:33,640 INFO L280 TraceCheckUtils]: 42: Hoare triple {300#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {300#true} is VALID [2020-07-10 16:53:33,640 INFO L280 TraceCheckUtils]: 43: Hoare triple {300#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {300#true} is VALID [2020-07-10 16:53:33,641 INFO L280 TraceCheckUtils]: 44: Hoare triple {300#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {300#true} is VALID [2020-07-10 16:53:33,641 INFO L280 TraceCheckUtils]: 45: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {300#true} is VALID [2020-07-10 16:53:33,644 INFO L280 TraceCheckUtils]: 46: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {300#true} is VALID [2020-07-10 16:53:33,645 INFO L280 TraceCheckUtils]: 47: Hoare triple {300#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {300#true} is VALID [2020-07-10 16:53:33,645 INFO L280 TraceCheckUtils]: 48: Hoare triple {300#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {300#true} is VALID [2020-07-10 16:53:33,645 INFO L280 TraceCheckUtils]: 49: Hoare triple {300#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {300#true} is VALID [2020-07-10 16:53:33,646 INFO L280 TraceCheckUtils]: 50: Hoare triple {300#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {300#true} is VALID [2020-07-10 16:53:33,646 INFO L280 TraceCheckUtils]: 51: Hoare triple {300#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {300#true} is VALID [2020-07-10 16:53:33,646 INFO L280 TraceCheckUtils]: 52: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {300#true} is VALID [2020-07-10 16:53:33,647 INFO L280 TraceCheckUtils]: 53: Hoare triple {300#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {300#true} is VALID [2020-07-10 16:53:33,647 INFO L280 TraceCheckUtils]: 54: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {300#true} is VALID [2020-07-10 16:53:33,647 INFO L280 TraceCheckUtils]: 55: Hoare triple {300#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {300#true} is VALID [2020-07-10 16:53:33,647 INFO L280 TraceCheckUtils]: 56: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {300#true} is VALID [2020-07-10 16:53:33,648 INFO L280 TraceCheckUtils]: 57: Hoare triple {300#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {300#true} is VALID [2020-07-10 16:53:33,648 INFO L280 TraceCheckUtils]: 58: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {300#true} is VALID [2020-07-10 16:53:33,648 INFO L280 TraceCheckUtils]: 59: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {300#true} is VALID [2020-07-10 16:53:33,649 INFO L280 TraceCheckUtils]: 60: Hoare triple {300#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {300#true} is VALID [2020-07-10 16:53:33,649 INFO L280 TraceCheckUtils]: 61: Hoare triple {300#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {300#true} is VALID [2020-07-10 16:53:33,649 INFO L280 TraceCheckUtils]: 62: Hoare triple {300#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {300#true} is VALID [2020-07-10 16:53:33,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {300#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {300#true} is VALID [2020-07-10 16:53:33,650 INFO L280 TraceCheckUtils]: 64: Hoare triple {300#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {300#true} is VALID [2020-07-10 16:53:33,650 INFO L280 TraceCheckUtils]: 65: Hoare triple {300#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {300#true} is VALID [2020-07-10 16:53:33,651 INFO L280 TraceCheckUtils]: 66: Hoare triple {300#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {300#true} is VALID [2020-07-10 16:53:33,651 INFO L280 TraceCheckUtils]: 67: Hoare triple {300#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {300#true} is VALID [2020-07-10 16:53:33,651 INFO L280 TraceCheckUtils]: 68: Hoare triple {300#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {300#true} is VALID [2020-07-10 16:53:33,651 INFO L280 TraceCheckUtils]: 69: Hoare triple {300#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {300#true} is VALID [2020-07-10 16:53:33,652 INFO L280 TraceCheckUtils]: 70: Hoare triple {300#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {300#true} is VALID [2020-07-10 16:53:33,652 INFO L280 TraceCheckUtils]: 71: Hoare triple {300#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {300#true} is VALID [2020-07-10 16:53:33,652 INFO L280 TraceCheckUtils]: 72: Hoare triple {300#true} ~pumpRunning~0 := 0; {300#true} is VALID [2020-07-10 16:53:33,653 INFO L280 TraceCheckUtils]: 73: Hoare triple {300#true} ~systemActive~0 := 1; {300#true} is VALID [2020-07-10 16:53:33,653 INFO L280 TraceCheckUtils]: 74: Hoare triple {300#true} ~waterLevel~0 := 1; {300#true} is VALID [2020-07-10 16:53:33,653 INFO L280 TraceCheckUtils]: 75: Hoare triple {300#true} ~methaneLevelCritical~0 := 0; {300#true} is VALID [2020-07-10 16:53:33,654 INFO L280 TraceCheckUtils]: 76: Hoare triple {300#true} ~head~0.base, ~head~0.offset := 0, 0; {300#true} is VALID [2020-07-10 16:53:33,654 INFO L280 TraceCheckUtils]: 77: Hoare triple {300#true} ~cleanupTimeShifts~0 := 4; {300#true} is VALID [2020-07-10 16:53:33,655 INFO L280 TraceCheckUtils]: 78: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,655 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {300#true} {300#true} #883#return; {300#true} is VALID [2020-07-10 16:53:33,655 INFO L263 TraceCheckUtils]: 80: Hoare triple {300#true} call #t~ret72 := main(); {300#true} is VALID [2020-07-10 16:53:33,655 INFO L280 TraceCheckUtils]: 81: Hoare triple {300#true} havoc ~retValue_acc~11; {300#true} is VALID [2020-07-10 16:53:33,656 INFO L280 TraceCheckUtils]: 82: Hoare triple {300#true} havoc ~tmp~7; {300#true} is VALID [2020-07-10 16:53:33,656 INFO L263 TraceCheckUtils]: 83: Hoare triple {300#true} call select_helpers(); {300#true} is VALID [2020-07-10 16:53:33,656 INFO L280 TraceCheckUtils]: 84: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,657 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {300#true} {300#true} #799#return; {300#true} is VALID [2020-07-10 16:53:33,657 INFO L263 TraceCheckUtils]: 86: Hoare triple {300#true} call select_features(); {300#true} is VALID [2020-07-10 16:53:33,658 INFO L280 TraceCheckUtils]: 87: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,658 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {300#true} {300#true} #801#return; {300#true} is VALID [2020-07-10 16:53:33,658 INFO L263 TraceCheckUtils]: 89: Hoare triple {300#true} call #t~ret71 := valid_product(); {300#true} is VALID [2020-07-10 16:53:33,659 INFO L280 TraceCheckUtils]: 90: Hoare triple {300#true} havoc ~retValue_acc~7; {300#true} is VALID [2020-07-10 16:53:33,662 INFO L280 TraceCheckUtils]: 91: Hoare triple {300#true} ~retValue_acc~7 := 1; {300#true} is VALID [2020-07-10 16:53:33,662 INFO L280 TraceCheckUtils]: 92: Hoare triple {300#true} #res := ~retValue_acc~7; {300#true} is VALID [2020-07-10 16:53:33,663 INFO L280 TraceCheckUtils]: 93: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,663 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {300#true} {300#true} #803#return; {300#true} is VALID [2020-07-10 16:53:33,663 INFO L280 TraceCheckUtils]: 95: Hoare triple {300#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {300#true} is VALID [2020-07-10 16:53:33,663 INFO L280 TraceCheckUtils]: 96: Hoare triple {300#true} ~tmp~7 := #t~ret71; {300#true} is VALID [2020-07-10 16:53:33,664 INFO L280 TraceCheckUtils]: 97: Hoare triple {300#true} havoc #t~ret71; {300#true} is VALID [2020-07-10 16:53:33,664 INFO L280 TraceCheckUtils]: 98: Hoare triple {300#true} assume 0 != ~tmp~7; {300#true} is VALID [2020-07-10 16:53:33,664 INFO L263 TraceCheckUtils]: 99: Hoare triple {300#true} call setup(); {300#true} is VALID [2020-07-10 16:53:33,665 INFO L280 TraceCheckUtils]: 100: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,665 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {300#true} {300#true} #805#return; {300#true} is VALID [2020-07-10 16:53:33,669 INFO L263 TraceCheckUtils]: 102: Hoare triple {300#true} call runTest(); {300#true} is VALID [2020-07-10 16:53:33,670 INFO L263 TraceCheckUtils]: 103: Hoare triple {300#true} call test(); {300#true} is VALID [2020-07-10 16:53:33,671 INFO L280 TraceCheckUtils]: 104: Hoare triple {300#true} havoc ~splverifierCounter~0; {300#true} is VALID [2020-07-10 16:53:33,671 INFO L280 TraceCheckUtils]: 105: Hoare triple {300#true} havoc ~tmp~2; {300#true} is VALID [2020-07-10 16:53:33,672 INFO L280 TraceCheckUtils]: 106: Hoare triple {300#true} havoc ~tmp___0~1; {300#true} is VALID [2020-07-10 16:53:33,672 INFO L280 TraceCheckUtils]: 107: Hoare triple {300#true} havoc ~tmp___1~0; {300#true} is VALID [2020-07-10 16:53:33,672 INFO L280 TraceCheckUtils]: 108: Hoare triple {300#true} havoc ~tmp___2~0; {300#true} is VALID [2020-07-10 16:53:33,673 INFO L280 TraceCheckUtils]: 109: Hoare triple {300#true} ~splverifierCounter~0 := 0; {300#true} is VALID [2020-07-10 16:53:33,674 INFO L280 TraceCheckUtils]: 110: Hoare triple {300#true} assume false; {301#false} is VALID [2020-07-10 16:53:33,674 INFO L263 TraceCheckUtils]: 111: Hoare triple {301#false} call cleanup(); {301#false} is VALID [2020-07-10 16:53:33,675 INFO L280 TraceCheckUtils]: 112: Hoare triple {301#false} havoc ~i~0; {301#false} is VALID [2020-07-10 16:53:33,675 INFO L280 TraceCheckUtils]: 113: Hoare triple {301#false} havoc ~__cil_tmp2~0; {301#false} is VALID [2020-07-10 16:53:33,675 INFO L263 TraceCheckUtils]: 114: Hoare triple {301#false} call timeShift(); {301#false} is VALID [2020-07-10 16:53:33,676 INFO L280 TraceCheckUtils]: 115: Hoare triple {301#false} assume !(0 != ~pumpRunning~0); {301#false} is VALID [2020-07-10 16:53:33,676 INFO L280 TraceCheckUtils]: 116: Hoare triple {301#false} assume !(0 != ~systemActive~0); {301#false} is VALID [2020-07-10 16:53:33,677 INFO L263 TraceCheckUtils]: 117: Hoare triple {301#false} call __utac_acc__Specification1_spec__1(); {301#false} is VALID [2020-07-10 16:53:33,677 INFO L280 TraceCheckUtils]: 118: Hoare triple {301#false} havoc ~tmp~6; {301#false} is VALID [2020-07-10 16:53:33,678 INFO L280 TraceCheckUtils]: 119: Hoare triple {301#false} havoc ~tmp___0~2; {301#false} is VALID [2020-07-10 16:53:33,678 INFO L263 TraceCheckUtils]: 120: Hoare triple {301#false} call #t~ret69 := isMethaneLevelCritical(); {300#true} is VALID [2020-07-10 16:53:33,678 INFO L280 TraceCheckUtils]: 121: Hoare triple {300#true} havoc ~retValue_acc~3; {300#true} is VALID [2020-07-10 16:53:33,679 INFO L280 TraceCheckUtils]: 122: Hoare triple {300#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {300#true} is VALID [2020-07-10 16:53:33,679 INFO L280 TraceCheckUtils]: 123: Hoare triple {300#true} #res := ~retValue_acc~3; {300#true} is VALID [2020-07-10 16:53:33,679 INFO L280 TraceCheckUtils]: 124: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,679 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {300#true} {301#false} #887#return; {301#false} is VALID [2020-07-10 16:53:33,680 INFO L280 TraceCheckUtils]: 126: Hoare triple {301#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {301#false} is VALID [2020-07-10 16:53:33,680 INFO L280 TraceCheckUtils]: 127: Hoare triple {301#false} ~tmp~6 := #t~ret69; {301#false} is VALID [2020-07-10 16:53:33,680 INFO L280 TraceCheckUtils]: 128: Hoare triple {301#false} havoc #t~ret69; {301#false} is VALID [2020-07-10 16:53:33,681 INFO L280 TraceCheckUtils]: 129: Hoare triple {301#false} assume 0 != ~tmp~6; {301#false} is VALID [2020-07-10 16:53:33,681 INFO L263 TraceCheckUtils]: 130: Hoare triple {301#false} call #t~ret70 := isPumpRunning(); {300#true} is VALID [2020-07-10 16:53:33,682 INFO L280 TraceCheckUtils]: 131: Hoare triple {300#true} havoc ~retValue_acc~1; {300#true} is VALID [2020-07-10 16:53:33,682 INFO L280 TraceCheckUtils]: 132: Hoare triple {300#true} ~retValue_acc~1 := ~pumpRunning~0; {300#true} is VALID [2020-07-10 16:53:33,682 INFO L280 TraceCheckUtils]: 133: Hoare triple {300#true} #res := ~retValue_acc~1; {300#true} is VALID [2020-07-10 16:53:33,683 INFO L280 TraceCheckUtils]: 134: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 16:53:33,683 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {300#true} {301#false} #889#return; {301#false} is VALID [2020-07-10 16:53:33,683 INFO L280 TraceCheckUtils]: 136: Hoare triple {301#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {301#false} is VALID [2020-07-10 16:53:33,684 INFO L280 TraceCheckUtils]: 137: Hoare triple {301#false} ~tmp___0~2 := #t~ret70; {301#false} is VALID [2020-07-10 16:53:33,684 INFO L280 TraceCheckUtils]: 138: Hoare triple {301#false} havoc #t~ret70; {301#false} is VALID [2020-07-10 16:53:33,686 INFO L280 TraceCheckUtils]: 139: Hoare triple {301#false} assume 0 != ~tmp___0~2; {301#false} is VALID [2020-07-10 16:53:33,688 INFO L263 TraceCheckUtils]: 140: Hoare triple {301#false} call __automaton_fail(); {301#false} is VALID [2020-07-10 16:53:33,689 INFO L280 TraceCheckUtils]: 141: Hoare triple {301#false} assume !false; {301#false} is VALID [2020-07-10 16:53:33,736 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 16:53:33,736 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:33,738 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [932406853] [2020-07-10 16:53:33,740 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:33,740 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 16:53:33,741 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1077499053] [2020-07-10 16:53:33,748 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:53:33,751 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:33,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 16:53:33,930 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 16:53:33,930 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 16:53:33,931 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:33,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 16:53:33,940 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:53:33,942 INFO L87 Difference]: Start difference. First operand 297 states. Second operand 3 states. [2020-07-10 16:53:41,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:41,719 INFO L93 Difference]: Finished difference Result 448 states and 534 transitions. [2020-07-10 16:53:41,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 16:53:41,720 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:53:41,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:53:41,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:53:41,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 534 transitions. [2020-07-10 16:53:41,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:53:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 534 transitions. [2020-07-10 16:53:41,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 534 transitions. [2020-07-10 16:53:43,256 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 534 edges. 534 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:43,289 INFO L225 Difference]: With dead ends: 448 [2020-07-10 16:53:43,289 INFO L226 Difference]: Without dead ends: 282 [2020-07-10 16:53:43,295 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 16:53:43,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2020-07-10 16:53:46,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 240. [2020-07-10 16:53:46,171 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:53:46,172 INFO L82 GeneralOperation]: Start isEquivalent. First operand 282 states. Second operand 240 states. [2020-07-10 16:53:46,172 INFO L74 IsIncluded]: Start isIncluded. First operand 282 states. Second operand 240 states. [2020-07-10 16:53:46,172 INFO L87 Difference]: Start difference. First operand 282 states. Second operand 240 states. [2020-07-10 16:53:46,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:46,206 INFO L93 Difference]: Finished difference Result 282 states and 321 transitions. [2020-07-10 16:53:46,206 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 321 transitions. [2020-07-10 16:53:46,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:46,210 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:46,210 INFO L74 IsIncluded]: Start isIncluded. First operand 240 states. Second operand 282 states. [2020-07-10 16:53:46,210 INFO L87 Difference]: Start difference. First operand 240 states. Second operand 282 states. [2020-07-10 16:53:46,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:46,252 INFO L93 Difference]: Finished difference Result 282 states and 321 transitions. [2020-07-10 16:53:46,252 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 321 transitions. [2020-07-10 16:53:46,253 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:46,254 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:46,254 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:53:46,254 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:53:46,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 240 states. [2020-07-10 16:53:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 259 transitions. [2020-07-10 16:53:46,278 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 259 transitions. Word has length 142 [2020-07-10 16:53:46,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:53:46,281 INFO L479 AbstractCegarLoop]: Abstraction has 240 states and 259 transitions. [2020-07-10 16:53:46,281 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 16:53:46,281 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 240 states and 259 transitions. [2020-07-10 16:53:47,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 259 transitions. [2020-07-10 16:53:47,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 16:53:47,076 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:47,076 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 16:53:47,077 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 16:53:47,077 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:47,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:47,077 INFO L82 PathProgramCache]: Analyzing trace with hash 1951375081, now seen corresponding path program 1 times [2020-07-10 16:53:47,078 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:47,078 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [618706584] [2020-07-10 16:53:47,078 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,506 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:47,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {2448#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2345#true} is VALID [2020-07-10 16:53:47,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} #valid := #valid[0 := 0]; {2345#true} is VALID [2020-07-10 16:53:47,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} assume 0 < #StackHeapBarrier; {2345#true} is VALID [2020-07-10 16:53:47,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {2345#true} is VALID [2020-07-10 16:53:47,571 INFO L280 TraceCheckUtils]: 4: Hoare triple {2345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {2345#true} is VALID [2020-07-10 16:53:47,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {2345#true} is VALID [2020-07-10 16:53:47,571 INFO L280 TraceCheckUtils]: 6: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {2345#true} is VALID [2020-07-10 16:53:47,571 INFO L280 TraceCheckUtils]: 7: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {2345#true} is VALID [2020-07-10 16:53:47,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {2345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {2345#true} is VALID [2020-07-10 16:53:47,572 INFO L280 TraceCheckUtils]: 9: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {2345#true} is VALID [2020-07-10 16:53:47,572 INFO L280 TraceCheckUtils]: 10: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {2345#true} is VALID [2020-07-10 16:53:47,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {2345#true} is VALID [2020-07-10 16:53:47,573 INFO L280 TraceCheckUtils]: 12: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {2345#true} is VALID [2020-07-10 16:53:47,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {2345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {2345#true} is VALID [2020-07-10 16:53:47,573 INFO L280 TraceCheckUtils]: 14: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {2345#true} is VALID [2020-07-10 16:53:47,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {2345#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {2345#true} is VALID [2020-07-10 16:53:47,574 INFO L280 TraceCheckUtils]: 16: Hoare triple {2345#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {2345#true} is VALID [2020-07-10 16:53:47,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {2345#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {2345#true} is VALID [2020-07-10 16:53:47,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {2345#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {2345#true} is VALID [2020-07-10 16:53:47,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {2345#true} is VALID [2020-07-10 16:53:47,575 INFO L280 TraceCheckUtils]: 20: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {2345#true} is VALID [2020-07-10 16:53:47,575 INFO L280 TraceCheckUtils]: 21: Hoare triple {2345#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {2345#true} is VALID [2020-07-10 16:53:47,575 INFO L280 TraceCheckUtils]: 22: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {2345#true} is VALID [2020-07-10 16:53:47,575 INFO L280 TraceCheckUtils]: 23: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {2345#true} is VALID [2020-07-10 16:53:47,576 INFO L280 TraceCheckUtils]: 24: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {2345#true} is VALID [2020-07-10 16:53:47,576 INFO L280 TraceCheckUtils]: 25: Hoare triple {2345#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {2345#true} is VALID [2020-07-10 16:53:47,576 INFO L280 TraceCheckUtils]: 26: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {2345#true} is VALID [2020-07-10 16:53:47,576 INFO L280 TraceCheckUtils]: 27: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {2345#true} is VALID [2020-07-10 16:53:47,577 INFO L280 TraceCheckUtils]: 28: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {2345#true} is VALID [2020-07-10 16:53:47,577 INFO L280 TraceCheckUtils]: 29: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {2345#true} is VALID [2020-07-10 16:53:47,577 INFO L280 TraceCheckUtils]: 30: Hoare triple {2345#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {2345#true} is VALID [2020-07-10 16:53:47,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {2345#true} is VALID [2020-07-10 16:53:47,578 INFO L280 TraceCheckUtils]: 32: Hoare triple {2345#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {2345#true} is VALID [2020-07-10 16:53:47,578 INFO L280 TraceCheckUtils]: 33: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {2345#true} is VALID [2020-07-10 16:53:47,578 INFO L280 TraceCheckUtils]: 34: Hoare triple {2345#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {2345#true} is VALID [2020-07-10 16:53:47,579 INFO L280 TraceCheckUtils]: 35: Hoare triple {2345#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {2345#true} is VALID [2020-07-10 16:53:47,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {2345#true} is VALID [2020-07-10 16:53:47,579 INFO L280 TraceCheckUtils]: 37: Hoare triple {2345#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {2345#true} is VALID [2020-07-10 16:53:47,579 INFO L280 TraceCheckUtils]: 38: Hoare triple {2345#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {2345#true} is VALID [2020-07-10 16:53:47,579 INFO L280 TraceCheckUtils]: 39: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {2345#true} is VALID [2020-07-10 16:53:47,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {2345#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {2345#true} is VALID [2020-07-10 16:53:47,580 INFO L280 TraceCheckUtils]: 41: Hoare triple {2345#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {2345#true} is VALID [2020-07-10 16:53:47,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {2345#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {2345#true} is VALID [2020-07-10 16:53:47,580 INFO L280 TraceCheckUtils]: 43: Hoare triple {2345#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {2345#true} is VALID [2020-07-10 16:53:47,581 INFO L280 TraceCheckUtils]: 44: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {2345#true} is VALID [2020-07-10 16:53:47,581 INFO L280 TraceCheckUtils]: 45: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {2345#true} is VALID [2020-07-10 16:53:47,581 INFO L280 TraceCheckUtils]: 46: Hoare triple {2345#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {2345#true} is VALID [2020-07-10 16:53:47,581 INFO L280 TraceCheckUtils]: 47: Hoare triple {2345#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {2345#true} is VALID [2020-07-10 16:53:47,582 INFO L280 TraceCheckUtils]: 48: Hoare triple {2345#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {2345#true} is VALID [2020-07-10 16:53:47,582 INFO L280 TraceCheckUtils]: 49: Hoare triple {2345#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {2345#true} is VALID [2020-07-10 16:53:47,582 INFO L280 TraceCheckUtils]: 50: Hoare triple {2345#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {2345#true} is VALID [2020-07-10 16:53:47,582 INFO L280 TraceCheckUtils]: 51: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {2345#true} is VALID [2020-07-10 16:53:47,583 INFO L280 TraceCheckUtils]: 52: Hoare triple {2345#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {2345#true} is VALID [2020-07-10 16:53:47,583 INFO L280 TraceCheckUtils]: 53: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {2345#true} is VALID [2020-07-10 16:53:47,583 INFO L280 TraceCheckUtils]: 54: Hoare triple {2345#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {2345#true} is VALID [2020-07-10 16:53:47,583 INFO L280 TraceCheckUtils]: 55: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {2345#true} is VALID [2020-07-10 16:53:47,584 INFO L280 TraceCheckUtils]: 56: Hoare triple {2345#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {2345#true} is VALID [2020-07-10 16:53:47,584 INFO L280 TraceCheckUtils]: 57: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {2345#true} is VALID [2020-07-10 16:53:47,584 INFO L280 TraceCheckUtils]: 58: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {2345#true} is VALID [2020-07-10 16:53:47,584 INFO L280 TraceCheckUtils]: 59: Hoare triple {2345#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {2345#true} is VALID [2020-07-10 16:53:47,585 INFO L280 TraceCheckUtils]: 60: Hoare triple {2345#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {2345#true} is VALID [2020-07-10 16:53:47,585 INFO L280 TraceCheckUtils]: 61: Hoare triple {2345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {2345#true} is VALID [2020-07-10 16:53:47,585 INFO L280 TraceCheckUtils]: 62: Hoare triple {2345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {2345#true} is VALID [2020-07-10 16:53:47,585 INFO L280 TraceCheckUtils]: 63: Hoare triple {2345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {2345#true} is VALID [2020-07-10 16:53:47,585 INFO L280 TraceCheckUtils]: 64: Hoare triple {2345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {2345#true} is VALID [2020-07-10 16:53:47,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {2345#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {2345#true} is VALID [2020-07-10 16:53:47,586 INFO L280 TraceCheckUtils]: 66: Hoare triple {2345#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {2345#true} is VALID [2020-07-10 16:53:47,586 INFO L280 TraceCheckUtils]: 67: Hoare triple {2345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {2345#true} is VALID [2020-07-10 16:53:47,586 INFO L280 TraceCheckUtils]: 68: Hoare triple {2345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {2345#true} is VALID [2020-07-10 16:53:47,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {2345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {2345#true} is VALID [2020-07-10 16:53:47,587 INFO L280 TraceCheckUtils]: 70: Hoare triple {2345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {2345#true} is VALID [2020-07-10 16:53:47,587 INFO L280 TraceCheckUtils]: 71: Hoare triple {2345#true} ~pumpRunning~0 := 0; {2345#true} is VALID [2020-07-10 16:53:47,587 INFO L280 TraceCheckUtils]: 72: Hoare triple {2345#true} ~systemActive~0 := 1; {2345#true} is VALID [2020-07-10 16:53:47,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {2345#true} ~waterLevel~0 := 1; {2345#true} is VALID [2020-07-10 16:53:47,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {2345#true} ~methaneLevelCritical~0 := 0; {2345#true} is VALID [2020-07-10 16:53:47,588 INFO L280 TraceCheckUtils]: 75: Hoare triple {2345#true} ~head~0.base, ~head~0.offset := 0, 0; {2345#true} is VALID [2020-07-10 16:53:47,588 INFO L280 TraceCheckUtils]: 76: Hoare triple {2345#true} ~cleanupTimeShifts~0 := 4; {2345#true} is VALID [2020-07-10 16:53:47,589 INFO L280 TraceCheckUtils]: 77: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,589 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2345#true} {2345#true} #883#return; {2345#true} is VALID [2020-07-10 16:53:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,599 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2345#true} {2345#true} #799#return; {2345#true} is VALID [2020-07-10 16:53:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,602 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2345#true} {2345#true} #801#return; {2345#true} is VALID [2020-07-10 16:53:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} havoc ~retValue_acc~7; {2345#true} is VALID [2020-07-10 16:53:47,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} ~retValue_acc~7 := 1; {2345#true} is VALID [2020-07-10 16:53:47,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #res := ~retValue_acc~7; {2345#true} is VALID [2020-07-10 16:53:47,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2345#true} {2345#true} #803#return; {2345#true} is VALID [2020-07-10 16:53:47,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2345#true} {2345#true} #805#return; {2345#true} is VALID [2020-07-10 16:53:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} havoc ~retValue_acc~3; {2345#true} is VALID [2020-07-10 16:53:47,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2345#true} is VALID [2020-07-10 16:53:47,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #res := ~retValue_acc~3; {2345#true} is VALID [2020-07-10 16:53:47,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2345#true} {2346#false} #887#return; {2346#false} is VALID [2020-07-10 16:53:47,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:47,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} havoc ~retValue_acc~1; {2345#true} is VALID [2020-07-10 16:53:47,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} ~retValue_acc~1 := ~pumpRunning~0; {2345#true} is VALID [2020-07-10 16:53:47,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #res := ~retValue_acc~1; {2345#true} is VALID [2020-07-10 16:53:47,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2345#true} {2346#false} #889#return; {2346#false} is VALID [2020-07-10 16:53:47,630 INFO L263 TraceCheckUtils]: 0: Hoare triple {2345#true} call ULTIMATE.init(); {2448#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:53:47,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {2448#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2345#true} is VALID [2020-07-10 16:53:47,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #valid := #valid[0 := 0]; {2345#true} is VALID [2020-07-10 16:53:47,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume 0 < #StackHeapBarrier; {2345#true} is VALID [2020-07-10 16:53:47,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {2345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {2345#true} is VALID [2020-07-10 16:53:47,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {2345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {2345#true} is VALID [2020-07-10 16:53:47,631 INFO L280 TraceCheckUtils]: 6: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {2345#true} is VALID [2020-07-10 16:53:47,631 INFO L280 TraceCheckUtils]: 7: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {2345#true} is VALID [2020-07-10 16:53:47,632 INFO L280 TraceCheckUtils]: 8: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {2345#true} is VALID [2020-07-10 16:53:47,632 INFO L280 TraceCheckUtils]: 9: Hoare triple {2345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {2345#true} is VALID [2020-07-10 16:53:47,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {2345#true} is VALID [2020-07-10 16:53:47,632 INFO L280 TraceCheckUtils]: 11: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {2345#true} is VALID [2020-07-10 16:53:47,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {2345#true} is VALID [2020-07-10 16:53:47,633 INFO L280 TraceCheckUtils]: 13: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {2345#true} is VALID [2020-07-10 16:53:47,633 INFO L280 TraceCheckUtils]: 14: Hoare triple {2345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {2345#true} is VALID [2020-07-10 16:53:47,633 INFO L280 TraceCheckUtils]: 15: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {2345#true} is VALID [2020-07-10 16:53:47,634 INFO L280 TraceCheckUtils]: 16: Hoare triple {2345#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {2345#true} is VALID [2020-07-10 16:53:47,634 INFO L280 TraceCheckUtils]: 17: Hoare triple {2345#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {2345#true} is VALID [2020-07-10 16:53:47,634 INFO L280 TraceCheckUtils]: 18: Hoare triple {2345#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {2345#true} is VALID [2020-07-10 16:53:47,634 INFO L280 TraceCheckUtils]: 19: Hoare triple {2345#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {2345#true} is VALID [2020-07-10 16:53:47,634 INFO L280 TraceCheckUtils]: 20: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {2345#true} is VALID [2020-07-10 16:53:47,635 INFO L280 TraceCheckUtils]: 21: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {2345#true} is VALID [2020-07-10 16:53:47,635 INFO L280 TraceCheckUtils]: 22: Hoare triple {2345#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {2345#true} is VALID [2020-07-10 16:53:47,635 INFO L280 TraceCheckUtils]: 23: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {2345#true} is VALID [2020-07-10 16:53:47,635 INFO L280 TraceCheckUtils]: 24: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {2345#true} is VALID [2020-07-10 16:53:47,636 INFO L280 TraceCheckUtils]: 25: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {2345#true} is VALID [2020-07-10 16:53:47,636 INFO L280 TraceCheckUtils]: 26: Hoare triple {2345#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {2345#true} is VALID [2020-07-10 16:53:47,636 INFO L280 TraceCheckUtils]: 27: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {2345#true} is VALID [2020-07-10 16:53:47,636 INFO L280 TraceCheckUtils]: 28: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {2345#true} is VALID [2020-07-10 16:53:47,636 INFO L280 TraceCheckUtils]: 29: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {2345#true} is VALID [2020-07-10 16:53:47,637 INFO L280 TraceCheckUtils]: 30: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {2345#true} is VALID [2020-07-10 16:53:47,637 INFO L280 TraceCheckUtils]: 31: Hoare triple {2345#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {2345#true} is VALID [2020-07-10 16:53:47,637 INFO L280 TraceCheckUtils]: 32: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {2345#true} is VALID [2020-07-10 16:53:47,637 INFO L280 TraceCheckUtils]: 33: Hoare triple {2345#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {2345#true} is VALID [2020-07-10 16:53:47,638 INFO L280 TraceCheckUtils]: 34: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {2345#true} is VALID [2020-07-10 16:53:47,638 INFO L280 TraceCheckUtils]: 35: Hoare triple {2345#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {2345#true} is VALID [2020-07-10 16:53:47,638 INFO L280 TraceCheckUtils]: 36: Hoare triple {2345#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {2345#true} is VALID [2020-07-10 16:53:47,638 INFO L280 TraceCheckUtils]: 37: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {2345#true} is VALID [2020-07-10 16:53:47,638 INFO L280 TraceCheckUtils]: 38: Hoare triple {2345#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {2345#true} is VALID [2020-07-10 16:53:47,639 INFO L280 TraceCheckUtils]: 39: Hoare triple {2345#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {2345#true} is VALID [2020-07-10 16:53:47,639 INFO L280 TraceCheckUtils]: 40: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {2345#true} is VALID [2020-07-10 16:53:47,639 INFO L280 TraceCheckUtils]: 41: Hoare triple {2345#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {2345#true} is VALID [2020-07-10 16:53:47,639 INFO L280 TraceCheckUtils]: 42: Hoare triple {2345#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {2345#true} is VALID [2020-07-10 16:53:47,640 INFO L280 TraceCheckUtils]: 43: Hoare triple {2345#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {2345#true} is VALID [2020-07-10 16:53:47,640 INFO L280 TraceCheckUtils]: 44: Hoare triple {2345#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {2345#true} is VALID [2020-07-10 16:53:47,640 INFO L280 TraceCheckUtils]: 45: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {2345#true} is VALID [2020-07-10 16:53:47,640 INFO L280 TraceCheckUtils]: 46: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {2345#true} is VALID [2020-07-10 16:53:47,641 INFO L280 TraceCheckUtils]: 47: Hoare triple {2345#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {2345#true} is VALID [2020-07-10 16:53:47,641 INFO L280 TraceCheckUtils]: 48: Hoare triple {2345#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {2345#true} is VALID [2020-07-10 16:53:47,641 INFO L280 TraceCheckUtils]: 49: Hoare triple {2345#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {2345#true} is VALID [2020-07-10 16:53:47,641 INFO L280 TraceCheckUtils]: 50: Hoare triple {2345#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {2345#true} is VALID [2020-07-10 16:53:47,641 INFO L280 TraceCheckUtils]: 51: Hoare triple {2345#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {2345#true} is VALID [2020-07-10 16:53:47,642 INFO L280 TraceCheckUtils]: 52: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {2345#true} is VALID [2020-07-10 16:53:47,642 INFO L280 TraceCheckUtils]: 53: Hoare triple {2345#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {2345#true} is VALID [2020-07-10 16:53:47,642 INFO L280 TraceCheckUtils]: 54: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {2345#true} is VALID [2020-07-10 16:53:47,642 INFO L280 TraceCheckUtils]: 55: Hoare triple {2345#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {2345#true} is VALID [2020-07-10 16:53:47,643 INFO L280 TraceCheckUtils]: 56: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {2345#true} is VALID [2020-07-10 16:53:47,643 INFO L280 TraceCheckUtils]: 57: Hoare triple {2345#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {2345#true} is VALID [2020-07-10 16:53:47,643 INFO L280 TraceCheckUtils]: 58: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {2345#true} is VALID [2020-07-10 16:53:47,643 INFO L280 TraceCheckUtils]: 59: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {2345#true} is VALID [2020-07-10 16:53:47,644 INFO L280 TraceCheckUtils]: 60: Hoare triple {2345#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {2345#true} is VALID [2020-07-10 16:53:47,644 INFO L280 TraceCheckUtils]: 61: Hoare triple {2345#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {2345#true} is VALID [2020-07-10 16:53:47,644 INFO L280 TraceCheckUtils]: 62: Hoare triple {2345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {2345#true} is VALID [2020-07-10 16:53:47,644 INFO L280 TraceCheckUtils]: 63: Hoare triple {2345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {2345#true} is VALID [2020-07-10 16:53:47,645 INFO L280 TraceCheckUtils]: 64: Hoare triple {2345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {2345#true} is VALID [2020-07-10 16:53:47,645 INFO L280 TraceCheckUtils]: 65: Hoare triple {2345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {2345#true} is VALID [2020-07-10 16:53:47,645 INFO L280 TraceCheckUtils]: 66: Hoare triple {2345#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {2345#true} is VALID [2020-07-10 16:53:47,645 INFO L280 TraceCheckUtils]: 67: Hoare triple {2345#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {2345#true} is VALID [2020-07-10 16:53:47,645 INFO L280 TraceCheckUtils]: 68: Hoare triple {2345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {2345#true} is VALID [2020-07-10 16:53:47,646 INFO L280 TraceCheckUtils]: 69: Hoare triple {2345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {2345#true} is VALID [2020-07-10 16:53:47,646 INFO L280 TraceCheckUtils]: 70: Hoare triple {2345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {2345#true} is VALID [2020-07-10 16:53:47,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {2345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {2345#true} is VALID [2020-07-10 16:53:47,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {2345#true} ~pumpRunning~0 := 0; {2345#true} is VALID [2020-07-10 16:53:47,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {2345#true} ~systemActive~0 := 1; {2345#true} is VALID [2020-07-10 16:53:47,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {2345#true} ~waterLevel~0 := 1; {2345#true} is VALID [2020-07-10 16:53:47,647 INFO L280 TraceCheckUtils]: 75: Hoare triple {2345#true} ~methaneLevelCritical~0 := 0; {2345#true} is VALID [2020-07-10 16:53:47,647 INFO L280 TraceCheckUtils]: 76: Hoare triple {2345#true} ~head~0.base, ~head~0.offset := 0, 0; {2345#true} is VALID [2020-07-10 16:53:47,647 INFO L280 TraceCheckUtils]: 77: Hoare triple {2345#true} ~cleanupTimeShifts~0 := 4; {2345#true} is VALID [2020-07-10 16:53:47,647 INFO L280 TraceCheckUtils]: 78: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,648 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2345#true} {2345#true} #883#return; {2345#true} is VALID [2020-07-10 16:53:47,648 INFO L263 TraceCheckUtils]: 80: Hoare triple {2345#true} call #t~ret72 := main(); {2345#true} is VALID [2020-07-10 16:53:47,648 INFO L280 TraceCheckUtils]: 81: Hoare triple {2345#true} havoc ~retValue_acc~11; {2345#true} is VALID [2020-07-10 16:53:47,648 INFO L280 TraceCheckUtils]: 82: Hoare triple {2345#true} havoc ~tmp~7; {2345#true} is VALID [2020-07-10 16:53:47,648 INFO L263 TraceCheckUtils]: 83: Hoare triple {2345#true} call select_helpers(); {2345#true} is VALID [2020-07-10 16:53:47,648 INFO L280 TraceCheckUtils]: 84: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,649 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2345#true} {2345#true} #799#return; {2345#true} is VALID [2020-07-10 16:53:47,649 INFO L263 TraceCheckUtils]: 86: Hoare triple {2345#true} call select_features(); {2345#true} is VALID [2020-07-10 16:53:47,649 INFO L280 TraceCheckUtils]: 87: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,649 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2345#true} {2345#true} #801#return; {2345#true} is VALID [2020-07-10 16:53:47,649 INFO L263 TraceCheckUtils]: 89: Hoare triple {2345#true} call #t~ret71 := valid_product(); {2345#true} is VALID [2020-07-10 16:53:47,650 INFO L280 TraceCheckUtils]: 90: Hoare triple {2345#true} havoc ~retValue_acc~7; {2345#true} is VALID [2020-07-10 16:53:47,650 INFO L280 TraceCheckUtils]: 91: Hoare triple {2345#true} ~retValue_acc~7 := 1; {2345#true} is VALID [2020-07-10 16:53:47,650 INFO L280 TraceCheckUtils]: 92: Hoare triple {2345#true} #res := ~retValue_acc~7; {2345#true} is VALID [2020-07-10 16:53:47,650 INFO L280 TraceCheckUtils]: 93: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,651 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2345#true} {2345#true} #803#return; {2345#true} is VALID [2020-07-10 16:53:47,651 INFO L280 TraceCheckUtils]: 95: Hoare triple {2345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2345#true} is VALID [2020-07-10 16:53:47,651 INFO L280 TraceCheckUtils]: 96: Hoare triple {2345#true} ~tmp~7 := #t~ret71; {2345#true} is VALID [2020-07-10 16:53:47,651 INFO L280 TraceCheckUtils]: 97: Hoare triple {2345#true} havoc #t~ret71; {2345#true} is VALID [2020-07-10 16:53:47,651 INFO L280 TraceCheckUtils]: 98: Hoare triple {2345#true} assume 0 != ~tmp~7; {2345#true} is VALID [2020-07-10 16:53:47,652 INFO L263 TraceCheckUtils]: 99: Hoare triple {2345#true} call setup(); {2345#true} is VALID [2020-07-10 16:53:47,652 INFO L280 TraceCheckUtils]: 100: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,652 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2345#true} {2345#true} #805#return; {2345#true} is VALID [2020-07-10 16:53:47,652 INFO L263 TraceCheckUtils]: 102: Hoare triple {2345#true} call runTest(); {2345#true} is VALID [2020-07-10 16:53:47,652 INFO L263 TraceCheckUtils]: 103: Hoare triple {2345#true} call test(); {2345#true} is VALID [2020-07-10 16:53:47,653 INFO L280 TraceCheckUtils]: 104: Hoare triple {2345#true} havoc ~splverifierCounter~0; {2345#true} is VALID [2020-07-10 16:53:47,653 INFO L280 TraceCheckUtils]: 105: Hoare triple {2345#true} havoc ~tmp~2; {2345#true} is VALID [2020-07-10 16:53:47,653 INFO L280 TraceCheckUtils]: 106: Hoare triple {2345#true} havoc ~tmp___0~1; {2345#true} is VALID [2020-07-10 16:53:47,653 INFO L280 TraceCheckUtils]: 107: Hoare triple {2345#true} havoc ~tmp___1~0; {2345#true} is VALID [2020-07-10 16:53:47,654 INFO L280 TraceCheckUtils]: 108: Hoare triple {2345#true} havoc ~tmp___2~0; {2345#true} is VALID [2020-07-10 16:53:47,654 INFO L280 TraceCheckUtils]: 109: Hoare triple {2345#true} ~splverifierCounter~0 := 0; {2437#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:53:47,655 INFO L280 TraceCheckUtils]: 110: Hoare triple {2437#(= 0 test_~splverifierCounter~0)} assume !false; {2437#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:53:47,656 INFO L280 TraceCheckUtils]: 111: Hoare triple {2437#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2346#false} is VALID [2020-07-10 16:53:47,656 INFO L263 TraceCheckUtils]: 112: Hoare triple {2346#false} call cleanup(); {2346#false} is VALID [2020-07-10 16:53:47,656 INFO L280 TraceCheckUtils]: 113: Hoare triple {2346#false} havoc ~i~0; {2346#false} is VALID [2020-07-10 16:53:47,657 INFO L280 TraceCheckUtils]: 114: Hoare triple {2346#false} havoc ~__cil_tmp2~0; {2346#false} is VALID [2020-07-10 16:53:47,657 INFO L263 TraceCheckUtils]: 115: Hoare triple {2346#false} call timeShift(); {2346#false} is VALID [2020-07-10 16:53:47,657 INFO L280 TraceCheckUtils]: 116: Hoare triple {2346#false} assume !(0 != ~pumpRunning~0); {2346#false} is VALID [2020-07-10 16:53:47,657 INFO L280 TraceCheckUtils]: 117: Hoare triple {2346#false} assume !(0 != ~systemActive~0); {2346#false} is VALID [2020-07-10 16:53:47,657 INFO L263 TraceCheckUtils]: 118: Hoare triple {2346#false} call __utac_acc__Specification1_spec__1(); {2346#false} is VALID [2020-07-10 16:53:47,658 INFO L280 TraceCheckUtils]: 119: Hoare triple {2346#false} havoc ~tmp~6; {2346#false} is VALID [2020-07-10 16:53:47,658 INFO L280 TraceCheckUtils]: 120: Hoare triple {2346#false} havoc ~tmp___0~2; {2346#false} is VALID [2020-07-10 16:53:47,658 INFO L263 TraceCheckUtils]: 121: Hoare triple {2346#false} call #t~ret69 := isMethaneLevelCritical(); {2345#true} is VALID [2020-07-10 16:53:47,658 INFO L280 TraceCheckUtils]: 122: Hoare triple {2345#true} havoc ~retValue_acc~3; {2345#true} is VALID [2020-07-10 16:53:47,658 INFO L280 TraceCheckUtils]: 123: Hoare triple {2345#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2345#true} is VALID [2020-07-10 16:53:47,659 INFO L280 TraceCheckUtils]: 124: Hoare triple {2345#true} #res := ~retValue_acc~3; {2345#true} is VALID [2020-07-10 16:53:47,659 INFO L280 TraceCheckUtils]: 125: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,659 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2345#true} {2346#false} #887#return; {2346#false} is VALID [2020-07-10 16:53:47,659 INFO L280 TraceCheckUtils]: 127: Hoare triple {2346#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {2346#false} is VALID [2020-07-10 16:53:47,660 INFO L280 TraceCheckUtils]: 128: Hoare triple {2346#false} ~tmp~6 := #t~ret69; {2346#false} is VALID [2020-07-10 16:53:47,660 INFO L280 TraceCheckUtils]: 129: Hoare triple {2346#false} havoc #t~ret69; {2346#false} is VALID [2020-07-10 16:53:47,660 INFO L280 TraceCheckUtils]: 130: Hoare triple {2346#false} assume 0 != ~tmp~6; {2346#false} is VALID [2020-07-10 16:53:47,660 INFO L263 TraceCheckUtils]: 131: Hoare triple {2346#false} call #t~ret70 := isPumpRunning(); {2345#true} is VALID [2020-07-10 16:53:47,660 INFO L280 TraceCheckUtils]: 132: Hoare triple {2345#true} havoc ~retValue_acc~1; {2345#true} is VALID [2020-07-10 16:53:47,661 INFO L280 TraceCheckUtils]: 133: Hoare triple {2345#true} ~retValue_acc~1 := ~pumpRunning~0; {2345#true} is VALID [2020-07-10 16:53:47,661 INFO L280 TraceCheckUtils]: 134: Hoare triple {2345#true} #res := ~retValue_acc~1; {2345#true} is VALID [2020-07-10 16:53:47,661 INFO L280 TraceCheckUtils]: 135: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 16:53:47,661 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2345#true} {2346#false} #889#return; {2346#false} is VALID [2020-07-10 16:53:47,661 INFO L280 TraceCheckUtils]: 137: Hoare triple {2346#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2346#false} is VALID [2020-07-10 16:53:47,662 INFO L280 TraceCheckUtils]: 138: Hoare triple {2346#false} ~tmp___0~2 := #t~ret70; {2346#false} is VALID [2020-07-10 16:53:47,662 INFO L280 TraceCheckUtils]: 139: Hoare triple {2346#false} havoc #t~ret70; {2346#false} is VALID [2020-07-10 16:53:47,662 INFO L280 TraceCheckUtils]: 140: Hoare triple {2346#false} assume 0 != ~tmp___0~2; {2346#false} is VALID [2020-07-10 16:53:47,662 INFO L263 TraceCheckUtils]: 141: Hoare triple {2346#false} call __automaton_fail(); {2346#false} is VALID [2020-07-10 16:53:47,663 INFO L280 TraceCheckUtils]: 142: Hoare triple {2346#false} assume !false; {2346#false} is VALID [2020-07-10 16:53:47,683 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 16:53:47,684 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:47,684 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [618706584] [2020-07-10 16:53:47,684 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:47,685 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 16:53:47,685 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [876126284] [2020-07-10 16:53:47,686 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:53:47,687 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:47,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 16:53:47,861 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 16:53:47,861 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 16:53:47,862 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:47,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 16:53:47,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 16:53:47,863 INFO L87 Difference]: Start difference. First operand 240 states and 259 transitions. Second operand 4 states. [2020-07-10 16:53:49,860 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:53:55,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:55,275 INFO L93 Difference]: Finished difference Result 352 states and 395 transitions. [2020-07-10 16:53:55,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 16:53:55,275 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:53:55,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:53:55,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:53:55,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 395 transitions. [2020-07-10 16:53:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:53:55,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 395 transitions. [2020-07-10 16:53:55,290 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 395 transitions. [2020-07-10 16:53:56,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 395 edges. 395 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:56,426 INFO L225 Difference]: With dead ends: 352 [2020-07-10 16:53:56,426 INFO L226 Difference]: Without dead ends: 265 [2020-07-10 16:53:56,428 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 16:53:56,429 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2020-07-10 16:53:59,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 230. [2020-07-10 16:53:59,823 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:53:59,823 INFO L82 GeneralOperation]: Start isEquivalent. First operand 265 states. Second operand 230 states. [2020-07-10 16:53:59,823 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 230 states. [2020-07-10 16:53:59,824 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 230 states. [2020-07-10 16:53:59,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:59,836 INFO L93 Difference]: Finished difference Result 265 states and 296 transitions. [2020-07-10 16:53:59,836 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 296 transitions. [2020-07-10 16:53:59,837 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:59,837 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:59,838 INFO L74 IsIncluded]: Start isIncluded. First operand 230 states. Second operand 265 states. [2020-07-10 16:53:59,838 INFO L87 Difference]: Start difference. First operand 230 states. Second operand 265 states. [2020-07-10 16:53:59,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:59,850 INFO L93 Difference]: Finished difference Result 265 states and 296 transitions. [2020-07-10 16:53:59,850 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 296 transitions. [2020-07-10 16:53:59,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:59,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:59,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:53:59,851 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:53:59,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 230 states. [2020-07-10 16:53:59,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 246 transitions. [2020-07-10 16:53:59,860 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 246 transitions. Word has length 143 [2020-07-10 16:53:59,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:53:59,860 INFO L479 AbstractCegarLoop]: Abstraction has 230 states and 246 transitions. [2020-07-10 16:53:59,860 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 16:53:59,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 230 states and 246 transitions. [2020-07-10 16:54:00,710 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 246 edges. 246 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:00,710 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 246 transitions. [2020-07-10 16:54:00,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 16:54:00,713 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:54:00,714 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:54:00,714 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 16:54:00,714 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:54:00,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:54:00,715 INFO L82 PathProgramCache]: Analyzing trace with hash 1408786884, now seen corresponding path program 1 times [2020-07-10 16:54:00,715 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:54:00,715 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [779149569] [2020-07-10 16:54:00,716 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:54:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,167 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:54:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {4255#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4147#true} is VALID [2020-07-10 16:54:01,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} #valid := #valid[0 := 0]; {4147#true} is VALID [2020-07-10 16:54:01,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} assume 0 < #StackHeapBarrier; {4147#true} is VALID [2020-07-10 16:54:01,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {4147#true} is VALID [2020-07-10 16:54:01,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {4147#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {4147#true} is VALID [2020-07-10 16:54:01,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {4147#true} is VALID [2020-07-10 16:54:01,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {4147#true} is VALID [2020-07-10 16:54:01,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {4147#true} is VALID [2020-07-10 16:54:01,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {4147#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {4147#true} is VALID [2020-07-10 16:54:01,253 INFO L280 TraceCheckUtils]: 9: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {4147#true} is VALID [2020-07-10 16:54:01,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {4147#true} is VALID [2020-07-10 16:54:01,254 INFO L280 TraceCheckUtils]: 11: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {4147#true} is VALID [2020-07-10 16:54:01,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {4147#true} is VALID [2020-07-10 16:54:01,254 INFO L280 TraceCheckUtils]: 13: Hoare triple {4147#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {4147#true} is VALID [2020-07-10 16:54:01,254 INFO L280 TraceCheckUtils]: 14: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {4147#true} is VALID [2020-07-10 16:54:01,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {4147#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {4147#true} is VALID [2020-07-10 16:54:01,255 INFO L280 TraceCheckUtils]: 16: Hoare triple {4147#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {4147#true} is VALID [2020-07-10 16:54:01,255 INFO L280 TraceCheckUtils]: 17: Hoare triple {4147#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {4147#true} is VALID [2020-07-10 16:54:01,255 INFO L280 TraceCheckUtils]: 18: Hoare triple {4147#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {4147#true} is VALID [2020-07-10 16:54:01,255 INFO L280 TraceCheckUtils]: 19: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {4147#true} is VALID [2020-07-10 16:54:01,256 INFO L280 TraceCheckUtils]: 20: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {4147#true} is VALID [2020-07-10 16:54:01,256 INFO L280 TraceCheckUtils]: 21: Hoare triple {4147#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {4147#true} is VALID [2020-07-10 16:54:01,256 INFO L280 TraceCheckUtils]: 22: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {4147#true} is VALID [2020-07-10 16:54:01,256 INFO L280 TraceCheckUtils]: 23: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {4147#true} is VALID [2020-07-10 16:54:01,256 INFO L280 TraceCheckUtils]: 24: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {4147#true} is VALID [2020-07-10 16:54:01,257 INFO L280 TraceCheckUtils]: 25: Hoare triple {4147#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {4147#true} is VALID [2020-07-10 16:54:01,257 INFO L280 TraceCheckUtils]: 26: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {4147#true} is VALID [2020-07-10 16:54:01,257 INFO L280 TraceCheckUtils]: 27: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {4147#true} is VALID [2020-07-10 16:54:01,261 INFO L280 TraceCheckUtils]: 28: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {4147#true} is VALID [2020-07-10 16:54:01,261 INFO L280 TraceCheckUtils]: 29: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {4147#true} is VALID [2020-07-10 16:54:01,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {4147#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {4147#true} is VALID [2020-07-10 16:54:01,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {4147#true} is VALID [2020-07-10 16:54:01,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {4147#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {4147#true} is VALID [2020-07-10 16:54:01,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {4147#true} is VALID [2020-07-10 16:54:01,262 INFO L280 TraceCheckUtils]: 34: Hoare triple {4147#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {4147#true} is VALID [2020-07-10 16:54:01,262 INFO L280 TraceCheckUtils]: 35: Hoare triple {4147#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {4147#true} is VALID [2020-07-10 16:54:01,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {4147#true} is VALID [2020-07-10 16:54:01,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {4147#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {4147#true} is VALID [2020-07-10 16:54:01,263 INFO L280 TraceCheckUtils]: 38: Hoare triple {4147#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {4147#true} is VALID [2020-07-10 16:54:01,263 INFO L280 TraceCheckUtils]: 39: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {4147#true} is VALID [2020-07-10 16:54:01,263 INFO L280 TraceCheckUtils]: 40: Hoare triple {4147#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {4147#true} is VALID [2020-07-10 16:54:01,263 INFO L280 TraceCheckUtils]: 41: Hoare triple {4147#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {4147#true} is VALID [2020-07-10 16:54:01,263 INFO L280 TraceCheckUtils]: 42: Hoare triple {4147#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {4147#true} is VALID [2020-07-10 16:54:01,264 INFO L280 TraceCheckUtils]: 43: Hoare triple {4147#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {4147#true} is VALID [2020-07-10 16:54:01,264 INFO L280 TraceCheckUtils]: 44: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {4147#true} is VALID [2020-07-10 16:54:01,264 INFO L280 TraceCheckUtils]: 45: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {4147#true} is VALID [2020-07-10 16:54:01,264 INFO L280 TraceCheckUtils]: 46: Hoare triple {4147#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {4147#true} is VALID [2020-07-10 16:54:01,264 INFO L280 TraceCheckUtils]: 47: Hoare triple {4147#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {4147#true} is VALID [2020-07-10 16:54:01,265 INFO L280 TraceCheckUtils]: 48: Hoare triple {4147#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {4147#true} is VALID [2020-07-10 16:54:01,265 INFO L280 TraceCheckUtils]: 49: Hoare triple {4147#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {4147#true} is VALID [2020-07-10 16:54:01,265 INFO L280 TraceCheckUtils]: 50: Hoare triple {4147#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {4147#true} is VALID [2020-07-10 16:54:01,265 INFO L280 TraceCheckUtils]: 51: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {4147#true} is VALID [2020-07-10 16:54:01,265 INFO L280 TraceCheckUtils]: 52: Hoare triple {4147#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {4147#true} is VALID [2020-07-10 16:54:01,266 INFO L280 TraceCheckUtils]: 53: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {4147#true} is VALID [2020-07-10 16:54:01,266 INFO L280 TraceCheckUtils]: 54: Hoare triple {4147#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {4147#true} is VALID [2020-07-10 16:54:01,266 INFO L280 TraceCheckUtils]: 55: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {4147#true} is VALID [2020-07-10 16:54:01,266 INFO L280 TraceCheckUtils]: 56: Hoare triple {4147#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {4147#true} is VALID [2020-07-10 16:54:01,266 INFO L280 TraceCheckUtils]: 57: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {4147#true} is VALID [2020-07-10 16:54:01,267 INFO L280 TraceCheckUtils]: 58: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {4147#true} is VALID [2020-07-10 16:54:01,267 INFO L280 TraceCheckUtils]: 59: Hoare triple {4147#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {4147#true} is VALID [2020-07-10 16:54:01,267 INFO L280 TraceCheckUtils]: 60: Hoare triple {4147#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {4147#true} is VALID [2020-07-10 16:54:01,267 INFO L280 TraceCheckUtils]: 61: Hoare triple {4147#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {4147#true} is VALID [2020-07-10 16:54:01,267 INFO L280 TraceCheckUtils]: 62: Hoare triple {4147#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {4147#true} is VALID [2020-07-10 16:54:01,268 INFO L280 TraceCheckUtils]: 63: Hoare triple {4147#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {4147#true} is VALID [2020-07-10 16:54:01,268 INFO L280 TraceCheckUtils]: 64: Hoare triple {4147#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {4147#true} is VALID [2020-07-10 16:54:01,268 INFO L280 TraceCheckUtils]: 65: Hoare triple {4147#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {4147#true} is VALID [2020-07-10 16:54:01,268 INFO L280 TraceCheckUtils]: 66: Hoare triple {4147#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {4147#true} is VALID [2020-07-10 16:54:01,268 INFO L280 TraceCheckUtils]: 67: Hoare triple {4147#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {4147#true} is VALID [2020-07-10 16:54:01,269 INFO L280 TraceCheckUtils]: 68: Hoare triple {4147#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {4147#true} is VALID [2020-07-10 16:54:01,269 INFO L280 TraceCheckUtils]: 69: Hoare triple {4147#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {4147#true} is VALID [2020-07-10 16:54:01,269 INFO L280 TraceCheckUtils]: 70: Hoare triple {4147#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {4147#true} is VALID [2020-07-10 16:54:01,269 INFO L280 TraceCheckUtils]: 71: Hoare triple {4147#true} ~pumpRunning~0 := 0; {4147#true} is VALID [2020-07-10 16:54:01,269 INFO L280 TraceCheckUtils]: 72: Hoare triple {4147#true} ~systemActive~0 := 1; {4147#true} is VALID [2020-07-10 16:54:01,270 INFO L280 TraceCheckUtils]: 73: Hoare triple {4147#true} ~waterLevel~0 := 1; {4147#true} is VALID [2020-07-10 16:54:01,270 INFO L280 TraceCheckUtils]: 74: Hoare triple {4147#true} ~methaneLevelCritical~0 := 0; {4147#true} is VALID [2020-07-10 16:54:01,270 INFO L280 TraceCheckUtils]: 75: Hoare triple {4147#true} ~head~0.base, ~head~0.offset := 0, 0; {4147#true} is VALID [2020-07-10 16:54:01,270 INFO L280 TraceCheckUtils]: 76: Hoare triple {4147#true} ~cleanupTimeShifts~0 := 4; {4147#true} is VALID [2020-07-10 16:54:01,270 INFO L280 TraceCheckUtils]: 77: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,271 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4147#true} {4147#true} #883#return; {4147#true} is VALID [2020-07-10 16:54:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,279 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4147#true} {4147#true} #799#return; {4147#true} is VALID [2020-07-10 16:54:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,282 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4147#true} {4147#true} #801#return; {4147#true} is VALID [2020-07-10 16:54:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} havoc ~retValue_acc~7; {4147#true} is VALID [2020-07-10 16:54:01,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} ~retValue_acc~7 := 1; {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:54:01,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:54:01,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:54:01,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4147#true} #803#return; {4237#(= |main_#t~ret71| 1)} is VALID [2020-07-10 16:54:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,339 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4147#true} {4147#true} #805#return; {4147#true} is VALID [2020-07-10 16:54:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {4258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:54:01,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {4259#(<= 1 ~systemActive~0)} assume true; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:54:01,374 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4259#(<= 1 ~systemActive~0)} {4147#true} #853#return; {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:54:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} havoc ~retValue_acc~3; {4147#true} is VALID [2020-07-10 16:54:01,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4147#true} is VALID [2020-07-10 16:54:01,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} #res := ~retValue_acc~3; {4147#true} is VALID [2020-07-10 16:54:01,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,378 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4147#true} {4148#false} #887#return; {4148#false} is VALID [2020-07-10 16:54:01,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:01,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} havoc ~retValue_acc~1; {4147#true} is VALID [2020-07-10 16:54:01,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} ~retValue_acc~1 := ~pumpRunning~0; {4147#true} is VALID [2020-07-10 16:54:01,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} #res := ~retValue_acc~1; {4147#true} is VALID [2020-07-10 16:54:01,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4147#true} {4148#false} #889#return; {4148#false} is VALID [2020-07-10 16:54:01,387 INFO L263 TraceCheckUtils]: 0: Hoare triple {4147#true} call ULTIMATE.init(); {4255#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:54:01,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {4255#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4147#true} is VALID [2020-07-10 16:54:01,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} #valid := #valid[0 := 0]; {4147#true} is VALID [2020-07-10 16:54:01,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} assume 0 < #StackHeapBarrier; {4147#true} is VALID [2020-07-10 16:54:01,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {4147#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {4147#true} is VALID [2020-07-10 16:54:01,388 INFO L280 TraceCheckUtils]: 5: Hoare triple {4147#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {4147#true} is VALID [2020-07-10 16:54:01,388 INFO L280 TraceCheckUtils]: 6: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {4147#true} is VALID [2020-07-10 16:54:01,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {4147#true} is VALID [2020-07-10 16:54:01,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {4147#true} is VALID [2020-07-10 16:54:01,389 INFO L280 TraceCheckUtils]: 9: Hoare triple {4147#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {4147#true} is VALID [2020-07-10 16:54:01,389 INFO L280 TraceCheckUtils]: 10: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {4147#true} is VALID [2020-07-10 16:54:01,389 INFO L280 TraceCheckUtils]: 11: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {4147#true} is VALID [2020-07-10 16:54:01,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {4147#true} is VALID [2020-07-10 16:54:01,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {4147#true} is VALID [2020-07-10 16:54:01,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {4147#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {4147#true} is VALID [2020-07-10 16:54:01,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {4147#true} is VALID [2020-07-10 16:54:01,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {4147#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {4147#true} is VALID [2020-07-10 16:54:01,390 INFO L280 TraceCheckUtils]: 17: Hoare triple {4147#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {4147#true} is VALID [2020-07-10 16:54:01,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {4147#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {4147#true} is VALID [2020-07-10 16:54:01,391 INFO L280 TraceCheckUtils]: 19: Hoare triple {4147#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {4147#true} is VALID [2020-07-10 16:54:01,391 INFO L280 TraceCheckUtils]: 20: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {4147#true} is VALID [2020-07-10 16:54:01,391 INFO L280 TraceCheckUtils]: 21: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {4147#true} is VALID [2020-07-10 16:54:01,391 INFO L280 TraceCheckUtils]: 22: Hoare triple {4147#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {4147#true} is VALID [2020-07-10 16:54:01,391 INFO L280 TraceCheckUtils]: 23: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {4147#true} is VALID [2020-07-10 16:54:01,392 INFO L280 TraceCheckUtils]: 24: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {4147#true} is VALID [2020-07-10 16:54:01,392 INFO L280 TraceCheckUtils]: 25: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {4147#true} is VALID [2020-07-10 16:54:01,392 INFO L280 TraceCheckUtils]: 26: Hoare triple {4147#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {4147#true} is VALID [2020-07-10 16:54:01,392 INFO L280 TraceCheckUtils]: 27: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {4147#true} is VALID [2020-07-10 16:54:01,392 INFO L280 TraceCheckUtils]: 28: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {4147#true} is VALID [2020-07-10 16:54:01,392 INFO L280 TraceCheckUtils]: 29: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {4147#true} is VALID [2020-07-10 16:54:01,393 INFO L280 TraceCheckUtils]: 30: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {4147#true} is VALID [2020-07-10 16:54:01,393 INFO L280 TraceCheckUtils]: 31: Hoare triple {4147#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {4147#true} is VALID [2020-07-10 16:54:01,393 INFO L280 TraceCheckUtils]: 32: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {4147#true} is VALID [2020-07-10 16:54:01,393 INFO L280 TraceCheckUtils]: 33: Hoare triple {4147#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {4147#true} is VALID [2020-07-10 16:54:01,393 INFO L280 TraceCheckUtils]: 34: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {4147#true} is VALID [2020-07-10 16:54:01,394 INFO L280 TraceCheckUtils]: 35: Hoare triple {4147#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {4147#true} is VALID [2020-07-10 16:54:01,394 INFO L280 TraceCheckUtils]: 36: Hoare triple {4147#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {4147#true} is VALID [2020-07-10 16:54:01,394 INFO L280 TraceCheckUtils]: 37: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {4147#true} is VALID [2020-07-10 16:54:01,394 INFO L280 TraceCheckUtils]: 38: Hoare triple {4147#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {4147#true} is VALID [2020-07-10 16:54:01,394 INFO L280 TraceCheckUtils]: 39: Hoare triple {4147#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {4147#true} is VALID [2020-07-10 16:54:01,394 INFO L280 TraceCheckUtils]: 40: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {4147#true} is VALID [2020-07-10 16:54:01,395 INFO L280 TraceCheckUtils]: 41: Hoare triple {4147#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {4147#true} is VALID [2020-07-10 16:54:01,395 INFO L280 TraceCheckUtils]: 42: Hoare triple {4147#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {4147#true} is VALID [2020-07-10 16:54:01,395 INFO L280 TraceCheckUtils]: 43: Hoare triple {4147#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {4147#true} is VALID [2020-07-10 16:54:01,395 INFO L280 TraceCheckUtils]: 44: Hoare triple {4147#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {4147#true} is VALID [2020-07-10 16:54:01,395 INFO L280 TraceCheckUtils]: 45: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {4147#true} is VALID [2020-07-10 16:54:01,396 INFO L280 TraceCheckUtils]: 46: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {4147#true} is VALID [2020-07-10 16:54:01,396 INFO L280 TraceCheckUtils]: 47: Hoare triple {4147#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {4147#true} is VALID [2020-07-10 16:54:01,396 INFO L280 TraceCheckUtils]: 48: Hoare triple {4147#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {4147#true} is VALID [2020-07-10 16:54:01,396 INFO L280 TraceCheckUtils]: 49: Hoare triple {4147#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {4147#true} is VALID [2020-07-10 16:54:01,396 INFO L280 TraceCheckUtils]: 50: Hoare triple {4147#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {4147#true} is VALID [2020-07-10 16:54:01,398 INFO L280 TraceCheckUtils]: 51: Hoare triple {4147#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {4147#true} is VALID [2020-07-10 16:54:01,408 INFO L280 TraceCheckUtils]: 52: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {4147#true} is VALID [2020-07-10 16:54:01,409 INFO L280 TraceCheckUtils]: 53: Hoare triple {4147#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {4147#true} is VALID [2020-07-10 16:54:01,409 INFO L280 TraceCheckUtils]: 54: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {4147#true} is VALID [2020-07-10 16:54:01,409 INFO L280 TraceCheckUtils]: 55: Hoare triple {4147#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {4147#true} is VALID [2020-07-10 16:54:01,409 INFO L280 TraceCheckUtils]: 56: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {4147#true} is VALID [2020-07-10 16:54:01,409 INFO L280 TraceCheckUtils]: 57: Hoare triple {4147#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {4147#true} is VALID [2020-07-10 16:54:01,409 INFO L280 TraceCheckUtils]: 58: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {4147#true} is VALID [2020-07-10 16:54:01,410 INFO L280 TraceCheckUtils]: 59: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {4147#true} is VALID [2020-07-10 16:54:01,410 INFO L280 TraceCheckUtils]: 60: Hoare triple {4147#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {4147#true} is VALID [2020-07-10 16:54:01,410 INFO L280 TraceCheckUtils]: 61: Hoare triple {4147#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {4147#true} is VALID [2020-07-10 16:54:01,410 INFO L280 TraceCheckUtils]: 62: Hoare triple {4147#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {4147#true} is VALID [2020-07-10 16:54:01,410 INFO L280 TraceCheckUtils]: 63: Hoare triple {4147#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {4147#true} is VALID [2020-07-10 16:54:01,410 INFO L280 TraceCheckUtils]: 64: Hoare triple {4147#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {4147#true} is VALID [2020-07-10 16:54:01,410 INFO L280 TraceCheckUtils]: 65: Hoare triple {4147#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {4147#true} is VALID [2020-07-10 16:54:01,411 INFO L280 TraceCheckUtils]: 66: Hoare triple {4147#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {4147#true} is VALID [2020-07-10 16:54:01,411 INFO L280 TraceCheckUtils]: 67: Hoare triple {4147#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {4147#true} is VALID [2020-07-10 16:54:01,411 INFO L280 TraceCheckUtils]: 68: Hoare triple {4147#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {4147#true} is VALID [2020-07-10 16:54:01,411 INFO L280 TraceCheckUtils]: 69: Hoare triple {4147#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {4147#true} is VALID [2020-07-10 16:54:01,411 INFO L280 TraceCheckUtils]: 70: Hoare triple {4147#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {4147#true} is VALID [2020-07-10 16:54:01,411 INFO L280 TraceCheckUtils]: 71: Hoare triple {4147#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {4147#true} is VALID [2020-07-10 16:54:01,412 INFO L280 TraceCheckUtils]: 72: Hoare triple {4147#true} ~pumpRunning~0 := 0; {4147#true} is VALID [2020-07-10 16:54:01,412 INFO L280 TraceCheckUtils]: 73: Hoare triple {4147#true} ~systemActive~0 := 1; {4147#true} is VALID [2020-07-10 16:54:01,412 INFO L280 TraceCheckUtils]: 74: Hoare triple {4147#true} ~waterLevel~0 := 1; {4147#true} is VALID [2020-07-10 16:54:01,412 INFO L280 TraceCheckUtils]: 75: Hoare triple {4147#true} ~methaneLevelCritical~0 := 0; {4147#true} is VALID [2020-07-10 16:54:01,413 INFO L280 TraceCheckUtils]: 76: Hoare triple {4147#true} ~head~0.base, ~head~0.offset := 0, 0; {4147#true} is VALID [2020-07-10 16:54:01,413 INFO L280 TraceCheckUtils]: 77: Hoare triple {4147#true} ~cleanupTimeShifts~0 := 4; {4147#true} is VALID [2020-07-10 16:54:01,413 INFO L280 TraceCheckUtils]: 78: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,413 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4147#true} {4147#true} #883#return; {4147#true} is VALID [2020-07-10 16:54:01,419 INFO L263 TraceCheckUtils]: 80: Hoare triple {4147#true} call #t~ret72 := main(); {4147#true} is VALID [2020-07-10 16:54:01,420 INFO L280 TraceCheckUtils]: 81: Hoare triple {4147#true} havoc ~retValue_acc~11; {4147#true} is VALID [2020-07-10 16:54:01,420 INFO L280 TraceCheckUtils]: 82: Hoare triple {4147#true} havoc ~tmp~7; {4147#true} is VALID [2020-07-10 16:54:01,420 INFO L263 TraceCheckUtils]: 83: Hoare triple {4147#true} call select_helpers(); {4147#true} is VALID [2020-07-10 16:54:01,420 INFO L280 TraceCheckUtils]: 84: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,421 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4147#true} {4147#true} #799#return; {4147#true} is VALID [2020-07-10 16:54:01,421 INFO L263 TraceCheckUtils]: 86: Hoare triple {4147#true} call select_features(); {4147#true} is VALID [2020-07-10 16:54:01,421 INFO L280 TraceCheckUtils]: 87: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,421 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4147#true} {4147#true} #801#return; {4147#true} is VALID [2020-07-10 16:54:01,422 INFO L263 TraceCheckUtils]: 89: Hoare triple {4147#true} call #t~ret71 := valid_product(); {4147#true} is VALID [2020-07-10 16:54:01,422 INFO L280 TraceCheckUtils]: 90: Hoare triple {4147#true} havoc ~retValue_acc~7; {4147#true} is VALID [2020-07-10 16:54:01,433 INFO L280 TraceCheckUtils]: 91: Hoare triple {4147#true} ~retValue_acc~7 := 1; {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:54:01,439 INFO L280 TraceCheckUtils]: 92: Hoare triple {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:54:01,441 INFO L280 TraceCheckUtils]: 93: Hoare triple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:54:01,442 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4147#true} #803#return; {4237#(= |main_#t~ret71| 1)} is VALID [2020-07-10 16:54:01,443 INFO L280 TraceCheckUtils]: 95: Hoare triple {4237#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4237#(= |main_#t~ret71| 1)} is VALID [2020-07-10 16:54:01,443 INFO L280 TraceCheckUtils]: 96: Hoare triple {4237#(= |main_#t~ret71| 1)} ~tmp~7 := #t~ret71; {4238#(= 1 main_~tmp~7)} is VALID [2020-07-10 16:54:01,444 INFO L280 TraceCheckUtils]: 97: Hoare triple {4238#(= 1 main_~tmp~7)} havoc #t~ret71; {4238#(= 1 main_~tmp~7)} is VALID [2020-07-10 16:54:01,444 INFO L280 TraceCheckUtils]: 98: Hoare triple {4238#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {4147#true} is VALID [2020-07-10 16:54:01,444 INFO L263 TraceCheckUtils]: 99: Hoare triple {4147#true} call setup(); {4147#true} is VALID [2020-07-10 16:54:01,445 INFO L280 TraceCheckUtils]: 100: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,445 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4147#true} {4147#true} #805#return; {4147#true} is VALID [2020-07-10 16:54:01,445 INFO L263 TraceCheckUtils]: 102: Hoare triple {4147#true} call runTest(); {4147#true} is VALID [2020-07-10 16:54:01,445 INFO L263 TraceCheckUtils]: 103: Hoare triple {4147#true} call test(); {4147#true} is VALID [2020-07-10 16:54:01,446 INFO L280 TraceCheckUtils]: 104: Hoare triple {4147#true} havoc ~splverifierCounter~0; {4147#true} is VALID [2020-07-10 16:54:01,446 INFO L280 TraceCheckUtils]: 105: Hoare triple {4147#true} havoc ~tmp~2; {4147#true} is VALID [2020-07-10 16:54:01,446 INFO L280 TraceCheckUtils]: 106: Hoare triple {4147#true} havoc ~tmp___0~1; {4147#true} is VALID [2020-07-10 16:54:01,446 INFO L280 TraceCheckUtils]: 107: Hoare triple {4147#true} havoc ~tmp___1~0; {4147#true} is VALID [2020-07-10 16:54:01,447 INFO L280 TraceCheckUtils]: 108: Hoare triple {4147#true} havoc ~tmp___2~0; {4147#true} is VALID [2020-07-10 16:54:01,447 INFO L280 TraceCheckUtils]: 109: Hoare triple {4147#true} ~splverifierCounter~0 := 0; {4147#true} is VALID [2020-07-10 16:54:01,447 INFO L280 TraceCheckUtils]: 110: Hoare triple {4147#true} assume !false; {4147#true} is VALID [2020-07-10 16:54:01,447 INFO L280 TraceCheckUtils]: 111: Hoare triple {4147#true} assume ~splverifierCounter~0 < 4; {4147#true} is VALID [2020-07-10 16:54:01,448 INFO L280 TraceCheckUtils]: 112: Hoare triple {4147#true} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {4147#true} is VALID [2020-07-10 16:54:01,448 INFO L280 TraceCheckUtils]: 113: Hoare triple {4147#true} ~tmp~2 := #t~nondet29; {4147#true} is VALID [2020-07-10 16:54:01,448 INFO L280 TraceCheckUtils]: 114: Hoare triple {4147#true} havoc #t~nondet29; {4147#true} is VALID [2020-07-10 16:54:01,448 INFO L280 TraceCheckUtils]: 115: Hoare triple {4147#true} assume !(0 != ~tmp~2); {4147#true} is VALID [2020-07-10 16:54:01,448 INFO L280 TraceCheckUtils]: 116: Hoare triple {4147#true} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {4147#true} is VALID [2020-07-10 16:54:01,449 INFO L280 TraceCheckUtils]: 117: Hoare triple {4147#true} ~tmp___0~1 := #t~nondet30; {4147#true} is VALID [2020-07-10 16:54:01,449 INFO L280 TraceCheckUtils]: 118: Hoare triple {4147#true} havoc #t~nondet30; {4147#true} is VALID [2020-07-10 16:54:01,449 INFO L280 TraceCheckUtils]: 119: Hoare triple {4147#true} assume !(0 != ~tmp___0~1); {4147#true} is VALID [2020-07-10 16:54:01,449 INFO L280 TraceCheckUtils]: 120: Hoare triple {4147#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {4147#true} is VALID [2020-07-10 16:54:01,449 INFO L280 TraceCheckUtils]: 121: Hoare triple {4147#true} ~tmp___2~0 := #t~nondet31; {4147#true} is VALID [2020-07-10 16:54:01,450 INFO L280 TraceCheckUtils]: 122: Hoare triple {4147#true} havoc #t~nondet31; {4147#true} is VALID [2020-07-10 16:54:01,450 INFO L280 TraceCheckUtils]: 123: Hoare triple {4147#true} assume 0 != ~tmp___2~0; {4147#true} is VALID [2020-07-10 16:54:01,451 INFO L263 TraceCheckUtils]: 124: Hoare triple {4147#true} call startSystem(); {4258#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:54:01,452 INFO L280 TraceCheckUtils]: 125: Hoare triple {4258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:54:01,452 INFO L280 TraceCheckUtils]: 126: Hoare triple {4259#(<= 1 ~systemActive~0)} assume true; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:54:01,458 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4259#(<= 1 ~systemActive~0)} {4147#true} #853#return; {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:54:01,459 INFO L263 TraceCheckUtils]: 128: Hoare triple {4244#(not (= 0 ~systemActive~0))} call timeShift(); {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:54:01,459 INFO L280 TraceCheckUtils]: 129: Hoare triple {4244#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:54:01,460 INFO L280 TraceCheckUtils]: 130: Hoare triple {4244#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4148#false} is VALID [2020-07-10 16:54:01,460 INFO L263 TraceCheckUtils]: 131: Hoare triple {4148#false} call __utac_acc__Specification1_spec__1(); {4148#false} is VALID [2020-07-10 16:54:01,460 INFO L280 TraceCheckUtils]: 132: Hoare triple {4148#false} havoc ~tmp~6; {4148#false} is VALID [2020-07-10 16:54:01,460 INFO L280 TraceCheckUtils]: 133: Hoare triple {4148#false} havoc ~tmp___0~2; {4148#false} is VALID [2020-07-10 16:54:01,460 INFO L263 TraceCheckUtils]: 134: Hoare triple {4148#false} call #t~ret69 := isMethaneLevelCritical(); {4147#true} is VALID [2020-07-10 16:54:01,461 INFO L280 TraceCheckUtils]: 135: Hoare triple {4147#true} havoc ~retValue_acc~3; {4147#true} is VALID [2020-07-10 16:54:01,461 INFO L280 TraceCheckUtils]: 136: Hoare triple {4147#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4147#true} is VALID [2020-07-10 16:54:01,461 INFO L280 TraceCheckUtils]: 137: Hoare triple {4147#true} #res := ~retValue_acc~3; {4147#true} is VALID [2020-07-10 16:54:01,461 INFO L280 TraceCheckUtils]: 138: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,461 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4147#true} {4148#false} #887#return; {4148#false} is VALID [2020-07-10 16:54:01,462 INFO L280 TraceCheckUtils]: 140: Hoare triple {4148#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {4148#false} is VALID [2020-07-10 16:54:01,462 INFO L280 TraceCheckUtils]: 141: Hoare triple {4148#false} ~tmp~6 := #t~ret69; {4148#false} is VALID [2020-07-10 16:54:01,462 INFO L280 TraceCheckUtils]: 142: Hoare triple {4148#false} havoc #t~ret69; {4148#false} is VALID [2020-07-10 16:54:01,462 INFO L280 TraceCheckUtils]: 143: Hoare triple {4148#false} assume 0 != ~tmp~6; {4148#false} is VALID [2020-07-10 16:54:01,462 INFO L263 TraceCheckUtils]: 144: Hoare triple {4148#false} call #t~ret70 := isPumpRunning(); {4147#true} is VALID [2020-07-10 16:54:01,462 INFO L280 TraceCheckUtils]: 145: Hoare triple {4147#true} havoc ~retValue_acc~1; {4147#true} is VALID [2020-07-10 16:54:01,463 INFO L280 TraceCheckUtils]: 146: Hoare triple {4147#true} ~retValue_acc~1 := ~pumpRunning~0; {4147#true} is VALID [2020-07-10 16:54:01,463 INFO L280 TraceCheckUtils]: 147: Hoare triple {4147#true} #res := ~retValue_acc~1; {4147#true} is VALID [2020-07-10 16:54:01,463 INFO L280 TraceCheckUtils]: 148: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 16:54:01,463 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4147#true} {4148#false} #889#return; {4148#false} is VALID [2020-07-10 16:54:01,463 INFO L280 TraceCheckUtils]: 150: Hoare triple {4148#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4148#false} is VALID [2020-07-10 16:54:01,464 INFO L280 TraceCheckUtils]: 151: Hoare triple {4148#false} ~tmp___0~2 := #t~ret70; {4148#false} is VALID [2020-07-10 16:54:01,464 INFO L280 TraceCheckUtils]: 152: Hoare triple {4148#false} havoc #t~ret70; {4148#false} is VALID [2020-07-10 16:54:01,464 INFO L280 TraceCheckUtils]: 153: Hoare triple {4148#false} assume 0 != ~tmp___0~2; {4148#false} is VALID [2020-07-10 16:54:01,464 INFO L263 TraceCheckUtils]: 154: Hoare triple {4148#false} call __automaton_fail(); {4148#false} is VALID [2020-07-10 16:54:01,464 INFO L280 TraceCheckUtils]: 155: Hoare triple {4148#false} assume !false; {4148#false} is VALID [2020-07-10 16:54:01,491 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 16:54:01,492 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:54:01,492 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [779149569] [2020-07-10 16:54:01,492 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:54:01,493 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 16:54:01,493 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [567662006] [2020-07-10 16:54:01,493 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 16:54:01,494 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:54:01,494 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 16:54:01,646 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:01,647 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 16:54:01,647 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:54:01,647 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 16:54:01,648 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 16:54:01,648 INFO L87 Difference]: Start difference. First operand 230 states and 246 transitions. Second operand 10 states. [2020-07-10 16:54:02,768 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:03,934 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:54:04,290 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 16:54:04,767 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:05,146 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:54:05,483 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:11,364 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:54:27,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:27,776 INFO L93 Difference]: Finished difference Result 621 states and 722 transitions. [2020-07-10 16:54:27,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 16:54:27,776 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 16:54:27,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:54:27,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:54:27,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 722 transitions. [2020-07-10 16:54:27,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:54:27,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 722 transitions. [2020-07-10 16:54:27,803 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 722 transitions. [2020-07-10 16:54:29,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 722 edges. 722 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:29,942 INFO L225 Difference]: With dead ends: 621 [2020-07-10 16:54:29,942 INFO L226 Difference]: Without dead ends: 501 [2020-07-10 16:54:29,944 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-10 16:54:29,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 501 states. [2020-07-10 16:54:38,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 501 to 398. [2020-07-10 16:54:38,009 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:54:38,009 INFO L82 GeneralOperation]: Start isEquivalent. First operand 501 states. Second operand 398 states. [2020-07-10 16:54:38,009 INFO L74 IsIncluded]: Start isIncluded. First operand 501 states. Second operand 398 states. [2020-07-10 16:54:38,010 INFO L87 Difference]: Start difference. First operand 501 states. Second operand 398 states. [2020-07-10 16:54:38,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:38,038 INFO L93 Difference]: Finished difference Result 501 states and 578 transitions. [2020-07-10 16:54:38,038 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 578 transitions. [2020-07-10 16:54:38,041 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:38,041 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:38,041 INFO L74 IsIncluded]: Start isIncluded. First operand 398 states. Second operand 501 states. [2020-07-10 16:54:38,041 INFO L87 Difference]: Start difference. First operand 398 states. Second operand 501 states. [2020-07-10 16:54:38,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:38,068 INFO L93 Difference]: Finished difference Result 501 states and 578 transitions. [2020-07-10 16:54:38,068 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 578 transitions. [2020-07-10 16:54:38,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:38,071 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:38,071 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:54:38,071 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:54:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 398 states. [2020-07-10 16:54:38,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 398 states and 440 transitions. [2020-07-10 16:54:38,088 INFO L78 Accepts]: Start accepts. Automaton has 398 states and 440 transitions. Word has length 156 [2020-07-10 16:54:38,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:54:38,088 INFO L479 AbstractCegarLoop]: Abstraction has 398 states and 440 transitions. [2020-07-10 16:54:38,089 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 16:54:38,089 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 398 states and 440 transitions. [2020-07-10 16:54:40,000 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 440 edges. 440 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:40,000 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 440 transitions. [2020-07-10 16:54:40,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 16:54:40,004 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:54:40,004 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 16:54:40,004 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 16:54:40,004 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:54:40,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:54:40,005 INFO L82 PathProgramCache]: Analyzing trace with hash 1641209859, now seen corresponding path program 1 times [2020-07-10 16:54:40,005 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:54:40,005 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [345929678] [2020-07-10 16:54:40,005 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:54:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,377 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:54:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {7433#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {7324#true} is VALID [2020-07-10 16:54:40,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} #valid := #valid[0 := 0]; {7324#true} is VALID [2020-07-10 16:54:40,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} assume 0 < #StackHeapBarrier; {7324#true} is VALID [2020-07-10 16:54:40,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {7324#true} is VALID [2020-07-10 16:54:40,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {7324#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {7324#true} is VALID [2020-07-10 16:54:40,455 INFO L280 TraceCheckUtils]: 5: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {7324#true} is VALID [2020-07-10 16:54:40,455 INFO L280 TraceCheckUtils]: 6: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {7324#true} is VALID [2020-07-10 16:54:40,455 INFO L280 TraceCheckUtils]: 7: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {7324#true} is VALID [2020-07-10 16:54:40,456 INFO L280 TraceCheckUtils]: 8: Hoare triple {7324#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {7324#true} is VALID [2020-07-10 16:54:40,456 INFO L280 TraceCheckUtils]: 9: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {7324#true} is VALID [2020-07-10 16:54:40,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {7324#true} is VALID [2020-07-10 16:54:40,456 INFO L280 TraceCheckUtils]: 11: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {7324#true} is VALID [2020-07-10 16:54:40,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {7324#true} is VALID [2020-07-10 16:54:40,457 INFO L280 TraceCheckUtils]: 13: Hoare triple {7324#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {7324#true} is VALID [2020-07-10 16:54:40,457 INFO L280 TraceCheckUtils]: 14: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {7324#true} is VALID [2020-07-10 16:54:40,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {7324#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {7324#true} is VALID [2020-07-10 16:54:40,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {7324#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {7324#true} is VALID [2020-07-10 16:54:40,457 INFO L280 TraceCheckUtils]: 17: Hoare triple {7324#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {7324#true} is VALID [2020-07-10 16:54:40,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {7324#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {7324#true} is VALID [2020-07-10 16:54:40,458 INFO L280 TraceCheckUtils]: 19: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {7324#true} is VALID [2020-07-10 16:54:40,458 INFO L280 TraceCheckUtils]: 20: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {7324#true} is VALID [2020-07-10 16:54:40,458 INFO L280 TraceCheckUtils]: 21: Hoare triple {7324#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {7324#true} is VALID [2020-07-10 16:54:40,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {7324#true} is VALID [2020-07-10 16:54:40,459 INFO L280 TraceCheckUtils]: 23: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {7324#true} is VALID [2020-07-10 16:54:40,459 INFO L280 TraceCheckUtils]: 24: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {7324#true} is VALID [2020-07-10 16:54:40,459 INFO L280 TraceCheckUtils]: 25: Hoare triple {7324#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {7324#true} is VALID [2020-07-10 16:54:40,459 INFO L280 TraceCheckUtils]: 26: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {7324#true} is VALID [2020-07-10 16:54:40,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {7324#true} is VALID [2020-07-10 16:54:40,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {7324#true} is VALID [2020-07-10 16:54:40,460 INFO L280 TraceCheckUtils]: 29: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {7324#true} is VALID [2020-07-10 16:54:40,460 INFO L280 TraceCheckUtils]: 30: Hoare triple {7324#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {7324#true} is VALID [2020-07-10 16:54:40,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {7324#true} is VALID [2020-07-10 16:54:40,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {7324#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {7324#true} is VALID [2020-07-10 16:54:40,460 INFO L280 TraceCheckUtils]: 33: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {7324#true} is VALID [2020-07-10 16:54:40,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {7324#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {7324#true} is VALID [2020-07-10 16:54:40,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {7324#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {7324#true} is VALID [2020-07-10 16:54:40,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {7324#true} is VALID [2020-07-10 16:54:40,461 INFO L280 TraceCheckUtils]: 37: Hoare triple {7324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {7324#true} is VALID [2020-07-10 16:54:40,461 INFO L280 TraceCheckUtils]: 38: Hoare triple {7324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {7324#true} is VALID [2020-07-10 16:54:40,462 INFO L280 TraceCheckUtils]: 39: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {7324#true} is VALID [2020-07-10 16:54:40,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {7324#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {7324#true} is VALID [2020-07-10 16:54:40,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {7324#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {7324#true} is VALID [2020-07-10 16:54:40,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {7324#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {7324#true} is VALID [2020-07-10 16:54:40,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {7324#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {7324#true} is VALID [2020-07-10 16:54:40,463 INFO L280 TraceCheckUtils]: 44: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {7324#true} is VALID [2020-07-10 16:54:40,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {7324#true} is VALID [2020-07-10 16:54:40,463 INFO L280 TraceCheckUtils]: 46: Hoare triple {7324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {7324#true} is VALID [2020-07-10 16:54:40,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {7324#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {7324#true} is VALID [2020-07-10 16:54:40,463 INFO L280 TraceCheckUtils]: 48: Hoare triple {7324#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {7324#true} is VALID [2020-07-10 16:54:40,464 INFO L280 TraceCheckUtils]: 49: Hoare triple {7324#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {7324#true} is VALID [2020-07-10 16:54:40,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {7324#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {7324#true} is VALID [2020-07-10 16:54:40,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {7324#true} is VALID [2020-07-10 16:54:40,464 INFO L280 TraceCheckUtils]: 52: Hoare triple {7324#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {7324#true} is VALID [2020-07-10 16:54:40,464 INFO L280 TraceCheckUtils]: 53: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {7324#true} is VALID [2020-07-10 16:54:40,465 INFO L280 TraceCheckUtils]: 54: Hoare triple {7324#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {7324#true} is VALID [2020-07-10 16:54:40,465 INFO L280 TraceCheckUtils]: 55: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {7324#true} is VALID [2020-07-10 16:54:40,465 INFO L280 TraceCheckUtils]: 56: Hoare triple {7324#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {7324#true} is VALID [2020-07-10 16:54:40,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {7324#true} is VALID [2020-07-10 16:54:40,465 INFO L280 TraceCheckUtils]: 58: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {7324#true} is VALID [2020-07-10 16:54:40,466 INFO L280 TraceCheckUtils]: 59: Hoare triple {7324#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {7324#true} is VALID [2020-07-10 16:54:40,466 INFO L280 TraceCheckUtils]: 60: Hoare triple {7324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {7324#true} is VALID [2020-07-10 16:54:40,466 INFO L280 TraceCheckUtils]: 61: Hoare triple {7324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {7324#true} is VALID [2020-07-10 16:54:40,466 INFO L280 TraceCheckUtils]: 62: Hoare triple {7324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {7324#true} is VALID [2020-07-10 16:54:40,466 INFO L280 TraceCheckUtils]: 63: Hoare triple {7324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {7324#true} is VALID [2020-07-10 16:54:40,467 INFO L280 TraceCheckUtils]: 64: Hoare triple {7324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {7324#true} is VALID [2020-07-10 16:54:40,467 INFO L280 TraceCheckUtils]: 65: Hoare triple {7324#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {7324#true} is VALID [2020-07-10 16:54:40,467 INFO L280 TraceCheckUtils]: 66: Hoare triple {7324#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {7324#true} is VALID [2020-07-10 16:54:40,467 INFO L280 TraceCheckUtils]: 67: Hoare triple {7324#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {7324#true} is VALID [2020-07-10 16:54:40,467 INFO L280 TraceCheckUtils]: 68: Hoare triple {7324#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {7324#true} is VALID [2020-07-10 16:54:40,467 INFO L280 TraceCheckUtils]: 69: Hoare triple {7324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {7324#true} is VALID [2020-07-10 16:54:40,468 INFO L280 TraceCheckUtils]: 70: Hoare triple {7324#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {7324#true} is VALID [2020-07-10 16:54:40,468 INFO L280 TraceCheckUtils]: 71: Hoare triple {7324#true} ~pumpRunning~0 := 0; {7324#true} is VALID [2020-07-10 16:54:40,468 INFO L280 TraceCheckUtils]: 72: Hoare triple {7324#true} ~systemActive~0 := 1; {7324#true} is VALID [2020-07-10 16:54:40,468 INFO L280 TraceCheckUtils]: 73: Hoare triple {7324#true} ~waterLevel~0 := 1; {7324#true} is VALID [2020-07-10 16:54:40,472 INFO L280 TraceCheckUtils]: 74: Hoare triple {7324#true} ~methaneLevelCritical~0 := 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,473 INFO L280 TraceCheckUtils]: 75: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,477 INFO L280 TraceCheckUtils]: 76: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume true; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,479 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7405#(= 0 ~methaneLevelCritical~0)} {7324#true} #883#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,486 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #799#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #801#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} havoc ~retValue_acc~7; {7324#true} is VALID [2020-07-10 16:54:40,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~retValue_acc~7 := 1; {7324#true} is VALID [2020-07-10 16:54:40,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} #res := ~retValue_acc~7; {7324#true} is VALID [2020-07-10 16:54:40,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,494 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #803#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,498 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #805#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {7434#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7324#true} is VALID [2020-07-10 16:54:40,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~systemActive~0 := 0; {7324#true} is VALID [2020-07-10 16:54:40,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,518 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #855#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} havoc ~retValue_acc~3; {7324#true} is VALID [2020-07-10 16:54:40,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 16:54:40,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7405#(= 0 ~methaneLevelCritical~0)} #887#return; {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:54:40,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:40,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} havoc ~retValue_acc~1; {7324#true} is VALID [2020-07-10 16:54:40,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~retValue_acc~1 := ~pumpRunning~0; {7324#true} is VALID [2020-07-10 16:54:40,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} #res := ~retValue_acc~1; {7324#true} is VALID [2020-07-10 16:54:40,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7324#true} {7325#false} #889#return; {7325#false} is VALID [2020-07-10 16:54:40,559 INFO L263 TraceCheckUtils]: 0: Hoare triple {7324#true} call ULTIMATE.init(); {7433#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:54:40,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {7433#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {7324#true} is VALID [2020-07-10 16:54:40,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} #valid := #valid[0 := 0]; {7324#true} is VALID [2020-07-10 16:54:40,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} assume 0 < #StackHeapBarrier; {7324#true} is VALID [2020-07-10 16:54:40,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {7324#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {7324#true} is VALID [2020-07-10 16:54:40,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {7324#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {7324#true} is VALID [2020-07-10 16:54:40,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {7324#true} is VALID [2020-07-10 16:54:40,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {7324#true} is VALID [2020-07-10 16:54:40,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {7324#true} is VALID [2020-07-10 16:54:40,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {7324#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {7324#true} is VALID [2020-07-10 16:54:40,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {7324#true} is VALID [2020-07-10 16:54:40,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {7324#true} is VALID [2020-07-10 16:54:40,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {7324#true} is VALID [2020-07-10 16:54:40,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {7324#true} is VALID [2020-07-10 16:54:40,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {7324#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {7324#true} is VALID [2020-07-10 16:54:40,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {7324#true} is VALID [2020-07-10 16:54:40,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {7324#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {7324#true} is VALID [2020-07-10 16:54:40,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {7324#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {7324#true} is VALID [2020-07-10 16:54:40,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {7324#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {7324#true} is VALID [2020-07-10 16:54:40,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {7324#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {7324#true} is VALID [2020-07-10 16:54:40,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {7324#true} is VALID [2020-07-10 16:54:40,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {7324#true} is VALID [2020-07-10 16:54:40,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {7324#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {7324#true} is VALID [2020-07-10 16:54:40,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {7324#true} is VALID [2020-07-10 16:54:40,563 INFO L280 TraceCheckUtils]: 24: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {7324#true} is VALID [2020-07-10 16:54:40,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {7324#true} is VALID [2020-07-10 16:54:40,564 INFO L280 TraceCheckUtils]: 26: Hoare triple {7324#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {7324#true} is VALID [2020-07-10 16:54:40,564 INFO L280 TraceCheckUtils]: 27: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {7324#true} is VALID [2020-07-10 16:54:40,564 INFO L280 TraceCheckUtils]: 28: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {7324#true} is VALID [2020-07-10 16:54:40,564 INFO L280 TraceCheckUtils]: 29: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {7324#true} is VALID [2020-07-10 16:54:40,565 INFO L280 TraceCheckUtils]: 30: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {7324#true} is VALID [2020-07-10 16:54:40,565 INFO L280 TraceCheckUtils]: 31: Hoare triple {7324#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {7324#true} is VALID [2020-07-10 16:54:40,565 INFO L280 TraceCheckUtils]: 32: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {7324#true} is VALID [2020-07-10 16:54:40,565 INFO L280 TraceCheckUtils]: 33: Hoare triple {7324#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {7324#true} is VALID [2020-07-10 16:54:40,565 INFO L280 TraceCheckUtils]: 34: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {7324#true} is VALID [2020-07-10 16:54:40,566 INFO L280 TraceCheckUtils]: 35: Hoare triple {7324#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {7324#true} is VALID [2020-07-10 16:54:40,566 INFO L280 TraceCheckUtils]: 36: Hoare triple {7324#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {7324#true} is VALID [2020-07-10 16:54:40,566 INFO L280 TraceCheckUtils]: 37: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {7324#true} is VALID [2020-07-10 16:54:40,566 INFO L280 TraceCheckUtils]: 38: Hoare triple {7324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {7324#true} is VALID [2020-07-10 16:54:40,566 INFO L280 TraceCheckUtils]: 39: Hoare triple {7324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {7324#true} is VALID [2020-07-10 16:54:40,566 INFO L280 TraceCheckUtils]: 40: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {7324#true} is VALID [2020-07-10 16:54:40,567 INFO L280 TraceCheckUtils]: 41: Hoare triple {7324#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {7324#true} is VALID [2020-07-10 16:54:40,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {7324#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {7324#true} is VALID [2020-07-10 16:54:40,567 INFO L280 TraceCheckUtils]: 43: Hoare triple {7324#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {7324#true} is VALID [2020-07-10 16:54:40,567 INFO L280 TraceCheckUtils]: 44: Hoare triple {7324#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {7324#true} is VALID [2020-07-10 16:54:40,567 INFO L280 TraceCheckUtils]: 45: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {7324#true} is VALID [2020-07-10 16:54:40,568 INFO L280 TraceCheckUtils]: 46: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {7324#true} is VALID [2020-07-10 16:54:40,568 INFO L280 TraceCheckUtils]: 47: Hoare triple {7324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {7324#true} is VALID [2020-07-10 16:54:40,568 INFO L280 TraceCheckUtils]: 48: Hoare triple {7324#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {7324#true} is VALID [2020-07-10 16:54:40,568 INFO L280 TraceCheckUtils]: 49: Hoare triple {7324#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {7324#true} is VALID [2020-07-10 16:54:40,568 INFO L280 TraceCheckUtils]: 50: Hoare triple {7324#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {7324#true} is VALID [2020-07-10 16:54:40,569 INFO L280 TraceCheckUtils]: 51: Hoare triple {7324#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {7324#true} is VALID [2020-07-10 16:54:40,569 INFO L280 TraceCheckUtils]: 52: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {7324#true} is VALID [2020-07-10 16:54:40,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {7324#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {7324#true} is VALID [2020-07-10 16:54:40,569 INFO L280 TraceCheckUtils]: 54: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {7324#true} is VALID [2020-07-10 16:54:40,569 INFO L280 TraceCheckUtils]: 55: Hoare triple {7324#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {7324#true} is VALID [2020-07-10 16:54:40,570 INFO L280 TraceCheckUtils]: 56: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {7324#true} is VALID [2020-07-10 16:54:40,570 INFO L280 TraceCheckUtils]: 57: Hoare triple {7324#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {7324#true} is VALID [2020-07-10 16:54:40,570 INFO L280 TraceCheckUtils]: 58: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {7324#true} is VALID [2020-07-10 16:54:40,570 INFO L280 TraceCheckUtils]: 59: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {7324#true} is VALID [2020-07-10 16:54:40,570 INFO L280 TraceCheckUtils]: 60: Hoare triple {7324#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {7324#true} is VALID [2020-07-10 16:54:40,570 INFO L280 TraceCheckUtils]: 61: Hoare triple {7324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {7324#true} is VALID [2020-07-10 16:54:40,571 INFO L280 TraceCheckUtils]: 62: Hoare triple {7324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {7324#true} is VALID [2020-07-10 16:54:40,571 INFO L280 TraceCheckUtils]: 63: Hoare triple {7324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {7324#true} is VALID [2020-07-10 16:54:40,571 INFO L280 TraceCheckUtils]: 64: Hoare triple {7324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {7324#true} is VALID [2020-07-10 16:54:40,571 INFO L280 TraceCheckUtils]: 65: Hoare triple {7324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {7324#true} is VALID [2020-07-10 16:54:40,572 INFO L280 TraceCheckUtils]: 66: Hoare triple {7324#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {7324#true} is VALID [2020-07-10 16:54:40,572 INFO L280 TraceCheckUtils]: 67: Hoare triple {7324#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {7324#true} is VALID [2020-07-10 16:54:40,572 INFO L280 TraceCheckUtils]: 68: Hoare triple {7324#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {7324#true} is VALID [2020-07-10 16:54:40,572 INFO L280 TraceCheckUtils]: 69: Hoare triple {7324#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {7324#true} is VALID [2020-07-10 16:54:40,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {7324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {7324#true} is VALID [2020-07-10 16:54:40,573 INFO L280 TraceCheckUtils]: 71: Hoare triple {7324#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {7324#true} is VALID [2020-07-10 16:54:40,573 INFO L280 TraceCheckUtils]: 72: Hoare triple {7324#true} ~pumpRunning~0 := 0; {7324#true} is VALID [2020-07-10 16:54:40,573 INFO L280 TraceCheckUtils]: 73: Hoare triple {7324#true} ~systemActive~0 := 1; {7324#true} is VALID [2020-07-10 16:54:40,573 INFO L280 TraceCheckUtils]: 74: Hoare triple {7324#true} ~waterLevel~0 := 1; {7324#true} is VALID [2020-07-10 16:54:40,574 INFO L280 TraceCheckUtils]: 75: Hoare triple {7324#true} ~methaneLevelCritical~0 := 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,575 INFO L280 TraceCheckUtils]: 76: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,575 INFO L280 TraceCheckUtils]: 77: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,576 INFO L280 TraceCheckUtils]: 78: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume true; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,576 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7405#(= 0 ~methaneLevelCritical~0)} {7324#true} #883#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,577 INFO L263 TraceCheckUtils]: 80: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := main(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,578 INFO L280 TraceCheckUtils]: 81: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~11; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,578 INFO L263 TraceCheckUtils]: 83: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {7324#true} is VALID [2020-07-10 16:54:40,579 INFO L280 TraceCheckUtils]: 84: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,579 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #799#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,580 INFO L263 TraceCheckUtils]: 86: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call select_features(); {7324#true} is VALID [2020-07-10 16:54:40,580 INFO L280 TraceCheckUtils]: 87: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,580 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #801#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,581 INFO L263 TraceCheckUtils]: 89: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call #t~ret71 := valid_product(); {7324#true} is VALID [2020-07-10 16:54:40,581 INFO L280 TraceCheckUtils]: 90: Hoare triple {7324#true} havoc ~retValue_acc~7; {7324#true} is VALID [2020-07-10 16:54:40,581 INFO L280 TraceCheckUtils]: 91: Hoare triple {7324#true} ~retValue_acc~7 := 1; {7324#true} is VALID [2020-07-10 16:54:40,581 INFO L280 TraceCheckUtils]: 92: Hoare triple {7324#true} #res := ~retValue_acc~7; {7324#true} is VALID [2020-07-10 16:54:40,581 INFO L280 TraceCheckUtils]: 93: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,582 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #803#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,583 INFO L280 TraceCheckUtils]: 95: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,583 INFO L280 TraceCheckUtils]: 96: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp~7 := #t~ret71; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,584 INFO L280 TraceCheckUtils]: 97: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~ret71; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,584 INFO L280 TraceCheckUtils]: 98: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~7; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,584 INFO L263 TraceCheckUtils]: 99: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call setup(); {7324#true} is VALID [2020-07-10 16:54:40,585 INFO L280 TraceCheckUtils]: 100: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,585 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #805#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,586 INFO L263 TraceCheckUtils]: 102: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call runTest(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,586 INFO L263 TraceCheckUtils]: 103: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call test(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,587 INFO L280 TraceCheckUtils]: 104: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,587 INFO L280 TraceCheckUtils]: 105: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~2; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,588 INFO L280 TraceCheckUtils]: 106: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,589 INFO L280 TraceCheckUtils]: 107: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,589 INFO L280 TraceCheckUtils]: 108: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,590 INFO L280 TraceCheckUtils]: 109: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,590 INFO L280 TraceCheckUtils]: 110: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !false; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,591 INFO L280 TraceCheckUtils]: 111: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,591 INFO L280 TraceCheckUtils]: 112: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,592 INFO L280 TraceCheckUtils]: 113: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp~2 := #t~nondet29; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,592 INFO L280 TraceCheckUtils]: 114: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet29; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,593 INFO L280 TraceCheckUtils]: 115: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~2); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,594 INFO L280 TraceCheckUtils]: 116: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,594 INFO L280 TraceCheckUtils]: 117: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet30; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,595 INFO L280 TraceCheckUtils]: 118: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet30; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,595 INFO L280 TraceCheckUtils]: 119: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,596 INFO L280 TraceCheckUtils]: 120: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,596 INFO L280 TraceCheckUtils]: 121: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet31; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,597 INFO L280 TraceCheckUtils]: 122: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet31; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,597 INFO L280 TraceCheckUtils]: 123: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,598 INFO L280 TraceCheckUtils]: 124: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,599 INFO L280 TraceCheckUtils]: 125: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet32; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,599 INFO L280 TraceCheckUtils]: 126: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet32; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,600 INFO L280 TraceCheckUtils]: 127: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,601 INFO L263 TraceCheckUtils]: 128: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {7434#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:40,602 INFO L280 TraceCheckUtils]: 129: Hoare triple {7434#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7324#true} is VALID [2020-07-10 16:54:40,602 INFO L280 TraceCheckUtils]: 130: Hoare triple {7324#true} ~systemActive~0 := 0; {7324#true} is VALID [2020-07-10 16:54:40,602 INFO L280 TraceCheckUtils]: 131: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,603 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #855#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,604 INFO L263 TraceCheckUtils]: 133: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call timeShift(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,605 INFO L280 TraceCheckUtils]: 134: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,606 INFO L280 TraceCheckUtils]: 135: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,607 INFO L263 TraceCheckUtils]: 136: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,608 INFO L280 TraceCheckUtils]: 137: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,609 INFO L280 TraceCheckUtils]: 138: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,609 INFO L263 TraceCheckUtils]: 139: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call #t~ret69 := isMethaneLevelCritical(); {7324#true} is VALID [2020-07-10 16:54:40,609 INFO L280 TraceCheckUtils]: 140: Hoare triple {7324#true} havoc ~retValue_acc~3; {7324#true} is VALID [2020-07-10 16:54:40,610 INFO L280 TraceCheckUtils]: 141: Hoare triple {7324#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 16:54:40,611 INFO L280 TraceCheckUtils]: 142: Hoare triple {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,612 INFO L280 TraceCheckUtils]: 143: Hoare triple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:40,613 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7405#(= 0 ~methaneLevelCritical~0)} #887#return; {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:54:40,614 INFO L280 TraceCheckUtils]: 145: Hoare triple {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:54:40,615 INFO L280 TraceCheckUtils]: 146: Hoare triple {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} ~tmp~6 := #t~ret69; {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} is VALID [2020-07-10 16:54:40,616 INFO L280 TraceCheckUtils]: 147: Hoare triple {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} havoc #t~ret69; {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} is VALID [2020-07-10 16:54:40,617 INFO L280 TraceCheckUtils]: 148: Hoare triple {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} assume 0 != ~tmp~6; {7325#false} is VALID [2020-07-10 16:54:40,617 INFO L263 TraceCheckUtils]: 149: Hoare triple {7325#false} call #t~ret70 := isPumpRunning(); {7324#true} is VALID [2020-07-10 16:54:40,617 INFO L280 TraceCheckUtils]: 150: Hoare triple {7324#true} havoc ~retValue_acc~1; {7324#true} is VALID [2020-07-10 16:54:40,618 INFO L280 TraceCheckUtils]: 151: Hoare triple {7324#true} ~retValue_acc~1 := ~pumpRunning~0; {7324#true} is VALID [2020-07-10 16:54:40,618 INFO L280 TraceCheckUtils]: 152: Hoare triple {7324#true} #res := ~retValue_acc~1; {7324#true} is VALID [2020-07-10 16:54:40,618 INFO L280 TraceCheckUtils]: 153: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 16:54:40,619 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7324#true} {7325#false} #889#return; {7325#false} is VALID [2020-07-10 16:54:40,619 INFO L280 TraceCheckUtils]: 155: Hoare triple {7325#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7325#false} is VALID [2020-07-10 16:54:40,619 INFO L280 TraceCheckUtils]: 156: Hoare triple {7325#false} ~tmp___0~2 := #t~ret70; {7325#false} is VALID [2020-07-10 16:54:40,620 INFO L280 TraceCheckUtils]: 157: Hoare triple {7325#false} havoc #t~ret70; {7325#false} is VALID [2020-07-10 16:54:40,620 INFO L280 TraceCheckUtils]: 158: Hoare triple {7325#false} assume 0 != ~tmp___0~2; {7325#false} is VALID [2020-07-10 16:54:40,620 INFO L263 TraceCheckUtils]: 159: Hoare triple {7325#false} call __automaton_fail(); {7325#false} is VALID [2020-07-10 16:54:40,621 INFO L280 TraceCheckUtils]: 160: Hoare triple {7325#false} assume !false; {7325#false} is VALID [2020-07-10 16:54:40,690 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 16:54:40,690 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:54:40,690 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [345929678] [2020-07-10 16:54:40,691 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:54:40,691 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 16:54:40,691 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654176384] [2020-07-10 16:54:40,692 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 16:54:40,693 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:54:40,693 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 16:54:40,923 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 16:54:40,923 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 16:54:40,924 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:54:40,924 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 16:54:40,924 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 16:54:40,925 INFO L87 Difference]: Start difference. First operand 398 states and 440 transitions. Second operand 9 states. [2020-07-10 16:54:42,432 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:54,700 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:55,410 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:54:56,661 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:57,643 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:58,159 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:54:58,616 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:59,084 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:01,774 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:55:15,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:15,326 INFO L93 Difference]: Finished difference Result 1084 states and 1296 transitions. [2020-07-10 16:55:15,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 16:55:15,326 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 16:55:15,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:55:15,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:55:15,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 663 transitions. [2020-07-10 16:55:15,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:55:15,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 663 transitions. [2020-07-10 16:55:15,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 663 transitions. [2020-07-10 16:55:17,199 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 663 edges. 663 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:55:17,246 INFO L225 Difference]: With dead ends: 1084 [2020-07-10 16:55:17,247 INFO L226 Difference]: Without dead ends: 796 [2020-07-10 16:55:17,248 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 16:55:17,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 796 states. [2020-07-10 16:55:32,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 796 to 647. [2020-07-10 16:55:32,135 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:55:32,135 INFO L82 GeneralOperation]: Start isEquivalent. First operand 796 states. Second operand 647 states. [2020-07-10 16:55:32,135 INFO L74 IsIncluded]: Start isIncluded. First operand 796 states. Second operand 647 states. [2020-07-10 16:55:32,135 INFO L87 Difference]: Start difference. First operand 796 states. Second operand 647 states. [2020-07-10 16:55:32,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:32,181 INFO L93 Difference]: Finished difference Result 796 states and 941 transitions. [2020-07-10 16:55:32,181 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 941 transitions. [2020-07-10 16:55:32,184 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:55:32,184 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:55:32,185 INFO L74 IsIncluded]: Start isIncluded. First operand 647 states. Second operand 796 states. [2020-07-10 16:55:32,185 INFO L87 Difference]: Start difference. First operand 647 states. Second operand 796 states. [2020-07-10 16:55:32,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:32,228 INFO L93 Difference]: Finished difference Result 796 states and 941 transitions. [2020-07-10 16:55:32,228 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 941 transitions. [2020-07-10 16:55:32,231 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:55:32,231 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:55:32,232 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:55:32,232 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:55:32,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 647 states. [2020-07-10 16:55:32,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 647 states and 726 transitions. [2020-07-10 16:55:32,265 INFO L78 Accepts]: Start accepts. Automaton has 647 states and 726 transitions. Word has length 161 [2020-07-10 16:55:32,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:55:32,266 INFO L479 AbstractCegarLoop]: Abstraction has 647 states and 726 transitions. [2020-07-10 16:55:32,266 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 16:55:32,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 647 states and 726 transitions. [2020-07-10 16:55:35,848 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 16:55:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 726 transitions. [2020-07-10 16:55:35,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 16:55:35,853 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:55:35,853 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 16:55:35,853 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 16:55:35,853 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:55:35,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:55:35,854 INFO L82 PathProgramCache]: Analyzing trace with hash 804799078, now seen corresponding path program 1 times [2020-07-10 16:55:35,854 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:55:35,854 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1050663587] [2020-07-10 16:55:35,854 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:55:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,191 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:55:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {12627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {12514#true} is VALID [2020-07-10 16:55:36,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} #valid := #valid[0 := 0]; {12514#true} is VALID [2020-07-10 16:55:36,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} assume 0 < #StackHeapBarrier; {12514#true} is VALID [2020-07-10 16:55:36,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {12514#true} is VALID [2020-07-10 16:55:36,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {12514#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {12514#true} is VALID [2020-07-10 16:55:36,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {12514#true} is VALID [2020-07-10 16:55:36,265 INFO L280 TraceCheckUtils]: 6: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {12514#true} is VALID [2020-07-10 16:55:36,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {12514#true} is VALID [2020-07-10 16:55:36,265 INFO L280 TraceCheckUtils]: 8: Hoare triple {12514#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {12514#true} is VALID [2020-07-10 16:55:36,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {12514#true} is VALID [2020-07-10 16:55:36,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {12514#true} is VALID [2020-07-10 16:55:36,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {12514#true} is VALID [2020-07-10 16:55:36,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {12514#true} is VALID [2020-07-10 16:55:36,266 INFO L280 TraceCheckUtils]: 13: Hoare triple {12514#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {12514#true} is VALID [2020-07-10 16:55:36,267 INFO L280 TraceCheckUtils]: 14: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {12514#true} is VALID [2020-07-10 16:55:36,267 INFO L280 TraceCheckUtils]: 15: Hoare triple {12514#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {12514#true} is VALID [2020-07-10 16:55:36,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {12514#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {12514#true} is VALID [2020-07-10 16:55:36,267 INFO L280 TraceCheckUtils]: 17: Hoare triple {12514#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {12514#true} is VALID [2020-07-10 16:55:36,267 INFO L280 TraceCheckUtils]: 18: Hoare triple {12514#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {12514#true} is VALID [2020-07-10 16:55:36,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {12514#true} is VALID [2020-07-10 16:55:36,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {12514#true} is VALID [2020-07-10 16:55:36,268 INFO L280 TraceCheckUtils]: 21: Hoare triple {12514#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {12514#true} is VALID [2020-07-10 16:55:36,268 INFO L280 TraceCheckUtils]: 22: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {12514#true} is VALID [2020-07-10 16:55:36,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {12514#true} is VALID [2020-07-10 16:55:36,269 INFO L280 TraceCheckUtils]: 24: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {12514#true} is VALID [2020-07-10 16:55:36,269 INFO L280 TraceCheckUtils]: 25: Hoare triple {12514#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {12514#true} is VALID [2020-07-10 16:55:36,269 INFO L280 TraceCheckUtils]: 26: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {12514#true} is VALID [2020-07-10 16:55:36,269 INFO L280 TraceCheckUtils]: 27: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {12514#true} is VALID [2020-07-10 16:55:36,269 INFO L280 TraceCheckUtils]: 28: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {12514#true} is VALID [2020-07-10 16:55:36,270 INFO L280 TraceCheckUtils]: 29: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {12514#true} is VALID [2020-07-10 16:55:36,270 INFO L280 TraceCheckUtils]: 30: Hoare triple {12514#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {12514#true} is VALID [2020-07-10 16:55:36,270 INFO L280 TraceCheckUtils]: 31: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {12514#true} is VALID [2020-07-10 16:55:36,270 INFO L280 TraceCheckUtils]: 32: Hoare triple {12514#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {12514#true} is VALID [2020-07-10 16:55:36,270 INFO L280 TraceCheckUtils]: 33: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {12514#true} is VALID [2020-07-10 16:55:36,271 INFO L280 TraceCheckUtils]: 34: Hoare triple {12514#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {12514#true} is VALID [2020-07-10 16:55:36,271 INFO L280 TraceCheckUtils]: 35: Hoare triple {12514#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {12514#true} is VALID [2020-07-10 16:55:36,271 INFO L280 TraceCheckUtils]: 36: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {12514#true} is VALID [2020-07-10 16:55:36,271 INFO L280 TraceCheckUtils]: 37: Hoare triple {12514#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {12514#true} is VALID [2020-07-10 16:55:36,271 INFO L280 TraceCheckUtils]: 38: Hoare triple {12514#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {12514#true} is VALID [2020-07-10 16:55:36,272 INFO L280 TraceCheckUtils]: 39: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {12514#true} is VALID [2020-07-10 16:55:36,272 INFO L280 TraceCheckUtils]: 40: Hoare triple {12514#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {12514#true} is VALID [2020-07-10 16:55:36,272 INFO L280 TraceCheckUtils]: 41: Hoare triple {12514#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {12514#true} is VALID [2020-07-10 16:55:36,272 INFO L280 TraceCheckUtils]: 42: Hoare triple {12514#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {12514#true} is VALID [2020-07-10 16:55:36,272 INFO L280 TraceCheckUtils]: 43: Hoare triple {12514#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {12514#true} is VALID [2020-07-10 16:55:36,273 INFO L280 TraceCheckUtils]: 44: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {12514#true} is VALID [2020-07-10 16:55:36,273 INFO L280 TraceCheckUtils]: 45: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {12514#true} is VALID [2020-07-10 16:55:36,273 INFO L280 TraceCheckUtils]: 46: Hoare triple {12514#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {12514#true} is VALID [2020-07-10 16:55:36,273 INFO L280 TraceCheckUtils]: 47: Hoare triple {12514#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {12514#true} is VALID [2020-07-10 16:55:36,273 INFO L280 TraceCheckUtils]: 48: Hoare triple {12514#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {12514#true} is VALID [2020-07-10 16:55:36,273 INFO L280 TraceCheckUtils]: 49: Hoare triple {12514#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {12514#true} is VALID [2020-07-10 16:55:36,274 INFO L280 TraceCheckUtils]: 50: Hoare triple {12514#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {12514#true} is VALID [2020-07-10 16:55:36,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {12514#true} is VALID [2020-07-10 16:55:36,274 INFO L280 TraceCheckUtils]: 52: Hoare triple {12514#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {12514#true} is VALID [2020-07-10 16:55:36,274 INFO L280 TraceCheckUtils]: 53: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {12514#true} is VALID [2020-07-10 16:55:36,274 INFO L280 TraceCheckUtils]: 54: Hoare triple {12514#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {12514#true} is VALID [2020-07-10 16:55:36,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {12514#true} is VALID [2020-07-10 16:55:36,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {12514#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {12514#true} is VALID [2020-07-10 16:55:36,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {12514#true} is VALID [2020-07-10 16:55:36,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {12514#true} is VALID [2020-07-10 16:55:36,275 INFO L280 TraceCheckUtils]: 59: Hoare triple {12514#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {12514#true} is VALID [2020-07-10 16:55:36,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {12514#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {12514#true} is VALID [2020-07-10 16:55:36,276 INFO L280 TraceCheckUtils]: 61: Hoare triple {12514#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {12514#true} is VALID [2020-07-10 16:55:36,276 INFO L280 TraceCheckUtils]: 62: Hoare triple {12514#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {12514#true} is VALID [2020-07-10 16:55:36,276 INFO L280 TraceCheckUtils]: 63: Hoare triple {12514#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {12514#true} is VALID [2020-07-10 16:55:36,276 INFO L280 TraceCheckUtils]: 64: Hoare triple {12514#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {12514#true} is VALID [2020-07-10 16:55:36,277 INFO L280 TraceCheckUtils]: 65: Hoare triple {12514#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {12514#true} is VALID [2020-07-10 16:55:36,277 INFO L280 TraceCheckUtils]: 66: Hoare triple {12514#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {12514#true} is VALID [2020-07-10 16:55:36,277 INFO L280 TraceCheckUtils]: 67: Hoare triple {12514#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {12514#true} is VALID [2020-07-10 16:55:36,277 INFO L280 TraceCheckUtils]: 68: Hoare triple {12514#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {12514#true} is VALID [2020-07-10 16:55:36,278 INFO L280 TraceCheckUtils]: 69: Hoare triple {12514#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {12514#true} is VALID [2020-07-10 16:55:36,278 INFO L280 TraceCheckUtils]: 70: Hoare triple {12514#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {12514#true} is VALID [2020-07-10 16:55:36,278 INFO L280 TraceCheckUtils]: 71: Hoare triple {12514#true} ~pumpRunning~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,279 INFO L280 TraceCheckUtils]: 72: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,279 INFO L280 TraceCheckUtils]: 73: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,280 INFO L280 TraceCheckUtils]: 74: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,280 INFO L280 TraceCheckUtils]: 75: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,281 INFO L280 TraceCheckUtils]: 76: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,281 INFO L280 TraceCheckUtils]: 77: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,282 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12514#true} #883#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,297 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #799#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,307 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #801#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} havoc ~retValue_acc~7; {12514#true} is VALID [2020-07-10 16:55:36,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~retValue_acc~7 := 1; {12514#true} is VALID [2020-07-10 16:55:36,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} #res := ~retValue_acc~7; {12514#true} is VALID [2020-07-10 16:55:36,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,314 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #803#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,318 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #805#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {12628#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {12514#true} is VALID [2020-07-10 16:55:36,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~methaneLevelCritical~0 := 1; {12514#true} is VALID [2020-07-10 16:55:36,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,333 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #851#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {12629#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,356 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12595#(= 0 ~pumpRunning~0)} #855#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} havoc ~retValue_acc~3; {12514#true} is VALID [2020-07-10 16:55:36,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {12514#true} is VALID [2020-07-10 16:55:36,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} #res := ~retValue_acc~3; {12514#true} is VALID [2020-07-10 16:55:36,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #887#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:36,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} havoc ~retValue_acc~1; {12514#true} is VALID [2020-07-10 16:55:36,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~retValue_acc~1 := ~pumpRunning~0; {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 16:55:36,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:36,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:36,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12595#(= 0 ~pumpRunning~0)} #889#return; {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:55:36,398 INFO L263 TraceCheckUtils]: 0: Hoare triple {12514#true} call ULTIMATE.init(); {12627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:55:36,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {12627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {12514#true} is VALID [2020-07-10 16:55:36,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} #valid := #valid[0 := 0]; {12514#true} is VALID [2020-07-10 16:55:36,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} assume 0 < #StackHeapBarrier; {12514#true} is VALID [2020-07-10 16:55:36,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {12514#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {12514#true} is VALID [2020-07-10 16:55:36,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {12514#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {12514#true} is VALID [2020-07-10 16:55:36,399 INFO L280 TraceCheckUtils]: 6: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {12514#true} is VALID [2020-07-10 16:55:36,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {12514#true} is VALID [2020-07-10 16:55:36,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {12514#true} is VALID [2020-07-10 16:55:36,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {12514#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {12514#true} is VALID [2020-07-10 16:55:36,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {12514#true} is VALID [2020-07-10 16:55:36,400 INFO L280 TraceCheckUtils]: 11: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {12514#true} is VALID [2020-07-10 16:55:36,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {12514#true} is VALID [2020-07-10 16:55:36,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {12514#true} is VALID [2020-07-10 16:55:36,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {12514#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {12514#true} is VALID [2020-07-10 16:55:36,401 INFO L280 TraceCheckUtils]: 15: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {12514#true} is VALID [2020-07-10 16:55:36,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {12514#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {12514#true} is VALID [2020-07-10 16:55:36,401 INFO L280 TraceCheckUtils]: 17: Hoare triple {12514#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {12514#true} is VALID [2020-07-10 16:55:36,402 INFO L280 TraceCheckUtils]: 18: Hoare triple {12514#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {12514#true} is VALID [2020-07-10 16:55:36,402 INFO L280 TraceCheckUtils]: 19: Hoare triple {12514#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {12514#true} is VALID [2020-07-10 16:55:36,402 INFO L280 TraceCheckUtils]: 20: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {12514#true} is VALID [2020-07-10 16:55:36,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {12514#true} is VALID [2020-07-10 16:55:36,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {12514#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {12514#true} is VALID [2020-07-10 16:55:36,402 INFO L280 TraceCheckUtils]: 23: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {12514#true} is VALID [2020-07-10 16:55:36,403 INFO L280 TraceCheckUtils]: 24: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {12514#true} is VALID [2020-07-10 16:55:36,403 INFO L280 TraceCheckUtils]: 25: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {12514#true} is VALID [2020-07-10 16:55:36,403 INFO L280 TraceCheckUtils]: 26: Hoare triple {12514#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {12514#true} is VALID [2020-07-10 16:55:36,403 INFO L280 TraceCheckUtils]: 27: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {12514#true} is VALID [2020-07-10 16:55:36,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {12514#true} is VALID [2020-07-10 16:55:36,404 INFO L280 TraceCheckUtils]: 29: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {12514#true} is VALID [2020-07-10 16:55:36,404 INFO L280 TraceCheckUtils]: 30: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {12514#true} is VALID [2020-07-10 16:55:36,404 INFO L280 TraceCheckUtils]: 31: Hoare triple {12514#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {12514#true} is VALID [2020-07-10 16:55:36,404 INFO L280 TraceCheckUtils]: 32: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {12514#true} is VALID [2020-07-10 16:55:36,404 INFO L280 TraceCheckUtils]: 33: Hoare triple {12514#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {12514#true} is VALID [2020-07-10 16:55:36,405 INFO L280 TraceCheckUtils]: 34: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {12514#true} is VALID [2020-07-10 16:55:36,405 INFO L280 TraceCheckUtils]: 35: Hoare triple {12514#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {12514#true} is VALID [2020-07-10 16:55:36,405 INFO L280 TraceCheckUtils]: 36: Hoare triple {12514#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {12514#true} is VALID [2020-07-10 16:55:36,405 INFO L280 TraceCheckUtils]: 37: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {12514#true} is VALID [2020-07-10 16:55:36,405 INFO L280 TraceCheckUtils]: 38: Hoare triple {12514#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {12514#true} is VALID [2020-07-10 16:55:36,406 INFO L280 TraceCheckUtils]: 39: Hoare triple {12514#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {12514#true} is VALID [2020-07-10 16:55:36,406 INFO L280 TraceCheckUtils]: 40: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {12514#true} is VALID [2020-07-10 16:55:36,406 INFO L280 TraceCheckUtils]: 41: Hoare triple {12514#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {12514#true} is VALID [2020-07-10 16:55:36,406 INFO L280 TraceCheckUtils]: 42: Hoare triple {12514#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {12514#true} is VALID [2020-07-10 16:55:36,406 INFO L280 TraceCheckUtils]: 43: Hoare triple {12514#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {12514#true} is VALID [2020-07-10 16:55:36,406 INFO L280 TraceCheckUtils]: 44: Hoare triple {12514#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {12514#true} is VALID [2020-07-10 16:55:36,407 INFO L280 TraceCheckUtils]: 45: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {12514#true} is VALID [2020-07-10 16:55:36,407 INFO L280 TraceCheckUtils]: 46: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {12514#true} is VALID [2020-07-10 16:55:36,407 INFO L280 TraceCheckUtils]: 47: Hoare triple {12514#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {12514#true} is VALID [2020-07-10 16:55:36,407 INFO L280 TraceCheckUtils]: 48: Hoare triple {12514#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {12514#true} is VALID [2020-07-10 16:55:36,407 INFO L280 TraceCheckUtils]: 49: Hoare triple {12514#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {12514#true} is VALID [2020-07-10 16:55:36,408 INFO L280 TraceCheckUtils]: 50: Hoare triple {12514#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {12514#true} is VALID [2020-07-10 16:55:36,408 INFO L280 TraceCheckUtils]: 51: Hoare triple {12514#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {12514#true} is VALID [2020-07-10 16:55:36,408 INFO L280 TraceCheckUtils]: 52: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {12514#true} is VALID [2020-07-10 16:55:36,409 INFO L280 TraceCheckUtils]: 53: Hoare triple {12514#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {12514#true} is VALID [2020-07-10 16:55:36,409 INFO L280 TraceCheckUtils]: 54: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {12514#true} is VALID [2020-07-10 16:55:36,409 INFO L280 TraceCheckUtils]: 55: Hoare triple {12514#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {12514#true} is VALID [2020-07-10 16:55:36,410 INFO L280 TraceCheckUtils]: 56: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {12514#true} is VALID [2020-07-10 16:55:36,410 INFO L280 TraceCheckUtils]: 57: Hoare triple {12514#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {12514#true} is VALID [2020-07-10 16:55:36,410 INFO L280 TraceCheckUtils]: 58: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {12514#true} is VALID [2020-07-10 16:55:36,410 INFO L280 TraceCheckUtils]: 59: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {12514#true} is VALID [2020-07-10 16:55:36,411 INFO L280 TraceCheckUtils]: 60: Hoare triple {12514#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {12514#true} is VALID [2020-07-10 16:55:36,411 INFO L280 TraceCheckUtils]: 61: Hoare triple {12514#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {12514#true} is VALID [2020-07-10 16:55:36,411 INFO L280 TraceCheckUtils]: 62: Hoare triple {12514#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {12514#true} is VALID [2020-07-10 16:55:36,411 INFO L280 TraceCheckUtils]: 63: Hoare triple {12514#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {12514#true} is VALID [2020-07-10 16:55:36,412 INFO L280 TraceCheckUtils]: 64: Hoare triple {12514#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {12514#true} is VALID [2020-07-10 16:55:36,412 INFO L280 TraceCheckUtils]: 65: Hoare triple {12514#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {12514#true} is VALID [2020-07-10 16:55:36,412 INFO L280 TraceCheckUtils]: 66: Hoare triple {12514#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {12514#true} is VALID [2020-07-10 16:55:36,412 INFO L280 TraceCheckUtils]: 67: Hoare triple {12514#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {12514#true} is VALID [2020-07-10 16:55:36,413 INFO L280 TraceCheckUtils]: 68: Hoare triple {12514#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {12514#true} is VALID [2020-07-10 16:55:36,413 INFO L280 TraceCheckUtils]: 69: Hoare triple {12514#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {12514#true} is VALID [2020-07-10 16:55:36,413 INFO L280 TraceCheckUtils]: 70: Hoare triple {12514#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {12514#true} is VALID [2020-07-10 16:55:36,414 INFO L280 TraceCheckUtils]: 71: Hoare triple {12514#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {12514#true} is VALID [2020-07-10 16:55:36,417 INFO L280 TraceCheckUtils]: 72: Hoare triple {12514#true} ~pumpRunning~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,420 INFO L280 TraceCheckUtils]: 73: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,421 INFO L280 TraceCheckUtils]: 74: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,421 INFO L280 TraceCheckUtils]: 75: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,422 INFO L280 TraceCheckUtils]: 76: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,423 INFO L280 TraceCheckUtils]: 77: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,423 INFO L280 TraceCheckUtils]: 78: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,424 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12514#true} #883#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,424 INFO L263 TraceCheckUtils]: 80: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,425 INFO L280 TraceCheckUtils]: 81: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,426 INFO L280 TraceCheckUtils]: 82: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,426 INFO L263 TraceCheckUtils]: 83: Hoare triple {12595#(= 0 ~pumpRunning~0)} call select_helpers(); {12514#true} is VALID [2020-07-10 16:55:36,426 INFO L280 TraceCheckUtils]: 84: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,427 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #799#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,427 INFO L263 TraceCheckUtils]: 86: Hoare triple {12595#(= 0 ~pumpRunning~0)} call select_features(); {12514#true} is VALID [2020-07-10 16:55:36,428 INFO L280 TraceCheckUtils]: 87: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,428 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #801#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,429 INFO L263 TraceCheckUtils]: 89: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret71 := valid_product(); {12514#true} is VALID [2020-07-10 16:55:36,429 INFO L280 TraceCheckUtils]: 90: Hoare triple {12514#true} havoc ~retValue_acc~7; {12514#true} is VALID [2020-07-10 16:55:36,429 INFO L280 TraceCheckUtils]: 91: Hoare triple {12514#true} ~retValue_acc~7 := 1; {12514#true} is VALID [2020-07-10 16:55:36,430 INFO L280 TraceCheckUtils]: 92: Hoare triple {12514#true} #res := ~retValue_acc~7; {12514#true} is VALID [2020-07-10 16:55:36,430 INFO L280 TraceCheckUtils]: 93: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,431 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #803#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,432 INFO L280 TraceCheckUtils]: 95: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,432 INFO L280 TraceCheckUtils]: 96: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret71; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,433 INFO L280 TraceCheckUtils]: 97: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~ret71; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,434 INFO L280 TraceCheckUtils]: 98: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,434 INFO L263 TraceCheckUtils]: 99: Hoare triple {12595#(= 0 ~pumpRunning~0)} call setup(); {12514#true} is VALID [2020-07-10 16:55:36,434 INFO L280 TraceCheckUtils]: 100: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,435 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #805#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,436 INFO L263 TraceCheckUtils]: 102: Hoare triple {12595#(= 0 ~pumpRunning~0)} call runTest(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,437 INFO L263 TraceCheckUtils]: 103: Hoare triple {12595#(= 0 ~pumpRunning~0)} call test(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,437 INFO L280 TraceCheckUtils]: 104: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,443 INFO L280 TraceCheckUtils]: 105: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,444 INFO L280 TraceCheckUtils]: 106: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,444 INFO L280 TraceCheckUtils]: 107: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,445 INFO L280 TraceCheckUtils]: 108: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,446 INFO L280 TraceCheckUtils]: 109: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,446 INFO L280 TraceCheckUtils]: 110: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !false; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,447 INFO L280 TraceCheckUtils]: 111: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,448 INFO L280 TraceCheckUtils]: 112: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,449 INFO L280 TraceCheckUtils]: 113: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~nondet29; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,449 INFO L280 TraceCheckUtils]: 114: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet29; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,450 INFO L280 TraceCheckUtils]: 115: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,451 INFO L280 TraceCheckUtils]: 116: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,451 INFO L280 TraceCheckUtils]: 117: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet30; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,452 INFO L280 TraceCheckUtils]: 118: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet30; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,453 INFO L280 TraceCheckUtils]: 119: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,454 INFO L263 TraceCheckUtils]: 120: Hoare triple {12595#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {12628#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:55:36,454 INFO L280 TraceCheckUtils]: 121: Hoare triple {12628#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {12514#true} is VALID [2020-07-10 16:55:36,454 INFO L280 TraceCheckUtils]: 122: Hoare triple {12514#true} ~methaneLevelCritical~0 := 1; {12514#true} is VALID [2020-07-10 16:55:36,455 INFO L280 TraceCheckUtils]: 123: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,455 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #851#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,456 INFO L280 TraceCheckUtils]: 125: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,456 INFO L280 TraceCheckUtils]: 126: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet31; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,457 INFO L280 TraceCheckUtils]: 127: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet31; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,457 INFO L280 TraceCheckUtils]: 128: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,458 INFO L280 TraceCheckUtils]: 129: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,459 INFO L280 TraceCheckUtils]: 130: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet32; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,459 INFO L280 TraceCheckUtils]: 131: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,460 INFO L280 TraceCheckUtils]: 132: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,460 INFO L263 TraceCheckUtils]: 133: Hoare triple {12595#(= 0 ~pumpRunning~0)} call stopSystem(); {12629#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:55:36,461 INFO L280 TraceCheckUtils]: 134: Hoare triple {12629#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,462 INFO L280 TraceCheckUtils]: 135: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,462 INFO L280 TraceCheckUtils]: 136: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,463 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12595#(= 0 ~pumpRunning~0)} #855#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,464 INFO L263 TraceCheckUtils]: 138: Hoare triple {12595#(= 0 ~pumpRunning~0)} call timeShift(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,465 INFO L280 TraceCheckUtils]: 139: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,466 INFO L280 TraceCheckUtils]: 140: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,466 INFO L263 TraceCheckUtils]: 141: Hoare triple {12595#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,467 INFO L280 TraceCheckUtils]: 142: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,468 INFO L280 TraceCheckUtils]: 143: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,468 INFO L263 TraceCheckUtils]: 144: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret69 := isMethaneLevelCritical(); {12514#true} is VALID [2020-07-10 16:55:36,468 INFO L280 TraceCheckUtils]: 145: Hoare triple {12514#true} havoc ~retValue_acc~3; {12514#true} is VALID [2020-07-10 16:55:36,469 INFO L280 TraceCheckUtils]: 146: Hoare triple {12514#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {12514#true} is VALID [2020-07-10 16:55:36,469 INFO L280 TraceCheckUtils]: 147: Hoare triple {12514#true} #res := ~retValue_acc~3; {12514#true} is VALID [2020-07-10 16:55:36,469 INFO L280 TraceCheckUtils]: 148: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 16:55:36,470 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #887#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,471 INFO L280 TraceCheckUtils]: 150: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,472 INFO L280 TraceCheckUtils]: 151: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret69; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,472 INFO L280 TraceCheckUtils]: 152: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~ret69; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,473 INFO L280 TraceCheckUtils]: 153: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:36,473 INFO L263 TraceCheckUtils]: 154: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret70 := isPumpRunning(); {12514#true} is VALID [2020-07-10 16:55:36,474 INFO L280 TraceCheckUtils]: 155: Hoare triple {12514#true} havoc ~retValue_acc~1; {12514#true} is VALID [2020-07-10 16:55:36,474 INFO L280 TraceCheckUtils]: 156: Hoare triple {12514#true} ~retValue_acc~1 := ~pumpRunning~0; {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 16:55:36,475 INFO L280 TraceCheckUtils]: 157: Hoare triple {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:36,476 INFO L280 TraceCheckUtils]: 158: Hoare triple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:36,477 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12595#(= 0 ~pumpRunning~0)} #889#return; {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:55:36,477 INFO L280 TraceCheckUtils]: 160: Hoare triple {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:55:36,478 INFO L280 TraceCheckUtils]: 161: Hoare triple {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} ~tmp___0~2 := #t~ret70; {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-10 16:55:36,478 INFO L280 TraceCheckUtils]: 162: Hoare triple {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret70; {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-10 16:55:36,479 INFO L280 TraceCheckUtils]: 163: Hoare triple {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {12515#false} is VALID [2020-07-10 16:55:36,479 INFO L263 TraceCheckUtils]: 164: Hoare triple {12515#false} call __automaton_fail(); {12515#false} is VALID [2020-07-10 16:55:36,480 INFO L280 TraceCheckUtils]: 165: Hoare triple {12515#false} assume !false; {12515#false} is VALID [2020-07-10 16:55:36,522 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 16:55:36,522 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:55:36,523 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1050663587] [2020-07-10 16:55:36,523 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:55:36,523 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 16:55:36,524 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1682694560] [2020-07-10 16:55:36,524 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 16:55:36,525 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:55:36,525 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 16:55:36,698 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 16:55:36,698 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 16:55:36,699 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:55:36,699 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 16:55:36,699 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 16:55:36,700 INFO L87 Difference]: Start difference. First operand 647 states and 726 transitions. Second operand 10 states. [2020-07-10 16:55:38,038 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:55:50,347 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:50,994 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:55:52,098 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:53,172 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:55:53,949 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:56:01,746 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:56:02,443 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:56:05,646 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:56:21,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:21,052 INFO L93 Difference]: Finished difference Result 1719 states and 2093 transitions. [2020-07-10 16:56:21,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 16:56:21,052 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 16:56:21,053 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:56:21,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:56:21,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 688 transitions. [2020-07-10 16:56:21,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:56:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 688 transitions. [2020-07-10 16:56:21,075 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 688 transitions. [2020-07-10 16:56:22,916 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 688 edges. 688 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:23,013 INFO L225 Difference]: With dead ends: 1719 [2020-07-10 16:56:23,013 INFO L226 Difference]: Without dead ends: 1182 [2020-07-10 16:56:23,016 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 16:56:23,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1182 states. [2020-07-10 16:56:45,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1182 to 937. [2020-07-10 16:56:45,906 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:56:45,906 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1182 states. Second operand 937 states. [2020-07-10 16:56:45,906 INFO L74 IsIncluded]: Start isIncluded. First operand 1182 states. Second operand 937 states. [2020-07-10 16:56:45,907 INFO L87 Difference]: Start difference. First operand 1182 states. Second operand 937 states. [2020-07-10 16:56:45,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:45,990 INFO L93 Difference]: Finished difference Result 1182 states and 1429 transitions. [2020-07-10 16:56:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1429 transitions. [2020-07-10 16:56:45,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:56:45,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:56:45,995 INFO L74 IsIncluded]: Start isIncluded. First operand 937 states. Second operand 1182 states. [2020-07-10 16:56:45,995 INFO L87 Difference]: Start difference. First operand 937 states. Second operand 1182 states. [2020-07-10 16:56:46,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:46,088 INFO L93 Difference]: Finished difference Result 1182 states and 1429 transitions. [2020-07-10 16:56:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1429 transitions. [2020-07-10 16:56:46,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:56:46,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:56:46,093 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:56:46,093 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:56:46,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 937 states. [2020-07-10 16:56:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 937 states and 1073 transitions. [2020-07-10 16:56:46,157 INFO L78 Accepts]: Start accepts. Automaton has 937 states and 1073 transitions. Word has length 166 [2020-07-10 16:56:46,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:56:46,157 INFO L479 AbstractCegarLoop]: Abstraction has 937 states and 1073 transitions. [2020-07-10 16:56:46,158 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 16:56:46,158 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 937 states and 1073 transitions. [2020-07-10 16:56:52,100 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1073 transitions. [2020-07-10 16:56:52,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 16:56:52,104 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:56:52,105 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:56:52,105 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 16:56:52,105 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:56:52,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:56:52,105 INFO L82 PathProgramCache]: Analyzing trace with hash 633475050, now seen corresponding path program 1 times [2020-07-10 16:56:52,106 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:56:52,106 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [300849247] [2020-07-10 16:56:52,106 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:56:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,428 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:56:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {20480#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20339#true} is VALID [2020-07-10 16:56:52,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} #valid := #valid[0 := 0]; {20339#true} is VALID [2020-07-10 16:56:52,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} assume 0 < #StackHeapBarrier; {20339#true} is VALID [2020-07-10 16:56:52,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {20339#true} is VALID [2020-07-10 16:56:52,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {20339#true} is VALID [2020-07-10 16:56:52,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {20339#true} is VALID [2020-07-10 16:56:52,497 INFO L280 TraceCheckUtils]: 6: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {20339#true} is VALID [2020-07-10 16:56:52,497 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {20339#true} is VALID [2020-07-10 16:56:52,498 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {20339#true} is VALID [2020-07-10 16:56:52,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {20339#true} is VALID [2020-07-10 16:56:52,498 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {20339#true} is VALID [2020-07-10 16:56:52,498 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {20339#true} is VALID [2020-07-10 16:56:52,499 INFO L280 TraceCheckUtils]: 12: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {20339#true} is VALID [2020-07-10 16:56:52,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {20339#true} is VALID [2020-07-10 16:56:52,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {20339#true} is VALID [2020-07-10 16:56:52,499 INFO L280 TraceCheckUtils]: 15: Hoare triple {20339#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {20339#true} is VALID [2020-07-10 16:56:52,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {20339#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {20339#true} is VALID [2020-07-10 16:56:52,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {20339#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {20339#true} is VALID [2020-07-10 16:56:52,500 INFO L280 TraceCheckUtils]: 18: Hoare triple {20339#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {20339#true} is VALID [2020-07-10 16:56:52,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {20339#true} is VALID [2020-07-10 16:56:52,501 INFO L280 TraceCheckUtils]: 20: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {20339#true} is VALID [2020-07-10 16:56:52,501 INFO L280 TraceCheckUtils]: 21: Hoare triple {20339#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {20339#true} is VALID [2020-07-10 16:56:52,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {20339#true} is VALID [2020-07-10 16:56:52,501 INFO L280 TraceCheckUtils]: 23: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {20339#true} is VALID [2020-07-10 16:56:52,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {20339#true} is VALID [2020-07-10 16:56:52,502 INFO L280 TraceCheckUtils]: 25: Hoare triple {20339#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {20339#true} is VALID [2020-07-10 16:56:52,502 INFO L280 TraceCheckUtils]: 26: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {20339#true} is VALID [2020-07-10 16:56:52,502 INFO L280 TraceCheckUtils]: 27: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {20339#true} is VALID [2020-07-10 16:56:52,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {20339#true} is VALID [2020-07-10 16:56:52,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {20339#true} is VALID [2020-07-10 16:56:52,503 INFO L280 TraceCheckUtils]: 30: Hoare triple {20339#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {20339#true} is VALID [2020-07-10 16:56:52,503 INFO L280 TraceCheckUtils]: 31: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {20339#true} is VALID [2020-07-10 16:56:52,504 INFO L280 TraceCheckUtils]: 32: Hoare triple {20339#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {20339#true} is VALID [2020-07-10 16:56:52,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {20339#true} is VALID [2020-07-10 16:56:52,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {20339#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {20339#true} is VALID [2020-07-10 16:56:52,504 INFO L280 TraceCheckUtils]: 35: Hoare triple {20339#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {20339#true} is VALID [2020-07-10 16:56:52,505 INFO L280 TraceCheckUtils]: 36: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {20339#true} is VALID [2020-07-10 16:56:52,505 INFO L280 TraceCheckUtils]: 37: Hoare triple {20339#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {20339#true} is VALID [2020-07-10 16:56:52,505 INFO L280 TraceCheckUtils]: 38: Hoare triple {20339#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {20339#true} is VALID [2020-07-10 16:56:52,505 INFO L280 TraceCheckUtils]: 39: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {20339#true} is VALID [2020-07-10 16:56:52,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {20339#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {20339#true} is VALID [2020-07-10 16:56:52,517 INFO L280 TraceCheckUtils]: 41: Hoare triple {20339#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {20339#true} is VALID [2020-07-10 16:56:52,517 INFO L280 TraceCheckUtils]: 42: Hoare triple {20339#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {20339#true} is VALID [2020-07-10 16:56:52,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {20339#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {20339#true} is VALID [2020-07-10 16:56:52,517 INFO L280 TraceCheckUtils]: 44: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {20339#true} is VALID [2020-07-10 16:56:52,518 INFO L280 TraceCheckUtils]: 45: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {20339#true} is VALID [2020-07-10 16:56:52,518 INFO L280 TraceCheckUtils]: 46: Hoare triple {20339#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {20339#true} is VALID [2020-07-10 16:56:52,521 INFO L280 TraceCheckUtils]: 47: Hoare triple {20339#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {20339#true} is VALID [2020-07-10 16:56:52,522 INFO L280 TraceCheckUtils]: 48: Hoare triple {20339#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {20339#true} is VALID [2020-07-10 16:56:52,522 INFO L280 TraceCheckUtils]: 49: Hoare triple {20339#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {20339#true} is VALID [2020-07-10 16:56:52,522 INFO L280 TraceCheckUtils]: 50: Hoare triple {20339#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {20339#true} is VALID [2020-07-10 16:56:52,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {20339#true} is VALID [2020-07-10 16:56:52,523 INFO L280 TraceCheckUtils]: 52: Hoare triple {20339#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {20339#true} is VALID [2020-07-10 16:56:52,523 INFO L280 TraceCheckUtils]: 53: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {20339#true} is VALID [2020-07-10 16:56:52,523 INFO L280 TraceCheckUtils]: 54: Hoare triple {20339#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {20339#true} is VALID [2020-07-10 16:56:52,526 INFO L280 TraceCheckUtils]: 55: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {20339#true} is VALID [2020-07-10 16:56:52,526 INFO L280 TraceCheckUtils]: 56: Hoare triple {20339#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {20339#true} is VALID [2020-07-10 16:56:52,526 INFO L280 TraceCheckUtils]: 57: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {20339#true} is VALID [2020-07-10 16:56:52,527 INFO L280 TraceCheckUtils]: 58: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {20339#true} is VALID [2020-07-10 16:56:52,527 INFO L280 TraceCheckUtils]: 59: Hoare triple {20339#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {20339#true} is VALID [2020-07-10 16:56:52,527 INFO L280 TraceCheckUtils]: 60: Hoare triple {20339#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {20339#true} is VALID [2020-07-10 16:56:52,528 INFO L280 TraceCheckUtils]: 61: Hoare triple {20339#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {20339#true} is VALID [2020-07-10 16:56:52,528 INFO L280 TraceCheckUtils]: 62: Hoare triple {20339#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {20339#true} is VALID [2020-07-10 16:56:52,528 INFO L280 TraceCheckUtils]: 63: Hoare triple {20339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {20339#true} is VALID [2020-07-10 16:56:52,529 INFO L280 TraceCheckUtils]: 64: Hoare triple {20339#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {20339#true} is VALID [2020-07-10 16:56:52,529 INFO L280 TraceCheckUtils]: 65: Hoare triple {20339#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {20339#true} is VALID [2020-07-10 16:56:52,529 INFO L280 TraceCheckUtils]: 66: Hoare triple {20339#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {20339#true} is VALID [2020-07-10 16:56:52,530 INFO L280 TraceCheckUtils]: 67: Hoare triple {20339#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {20339#true} is VALID [2020-07-10 16:56:52,530 INFO L280 TraceCheckUtils]: 68: Hoare triple {20339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {20339#true} is VALID [2020-07-10 16:56:52,530 INFO L280 TraceCheckUtils]: 69: Hoare triple {20339#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {20339#true} is VALID [2020-07-10 16:56:52,531 INFO L280 TraceCheckUtils]: 70: Hoare triple {20339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {20339#true} is VALID [2020-07-10 16:56:52,531 INFO L280 TraceCheckUtils]: 71: Hoare triple {20339#true} ~pumpRunning~0 := 0; {20339#true} is VALID [2020-07-10 16:56:52,531 INFO L280 TraceCheckUtils]: 72: Hoare triple {20339#true} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,532 INFO L280 TraceCheckUtils]: 73: Hoare triple {20339#true} ~waterLevel~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,532 INFO L280 TraceCheckUtils]: 74: Hoare triple {20339#true} ~methaneLevelCritical~0 := 0; {20339#true} is VALID [2020-07-10 16:56:52,532 INFO L280 TraceCheckUtils]: 75: Hoare triple {20339#true} ~head~0.base, ~head~0.offset := 0, 0; {20339#true} is VALID [2020-07-10 16:56:52,533 INFO L280 TraceCheckUtils]: 76: Hoare triple {20339#true} ~cleanupTimeShifts~0 := 4; {20339#true} is VALID [2020-07-10 16:56:52,533 INFO L280 TraceCheckUtils]: 77: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,533 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20339#true} {20339#true} #883#return; {20339#true} is VALID [2020-07-10 16:56:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,544 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20339#true} {20339#true} #799#return; {20339#true} is VALID [2020-07-10 16:56:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,548 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20339#true} {20339#true} #801#return; {20339#true} is VALID [2020-07-10 16:56:52,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~7; {20339#true} is VALID [2020-07-10 16:56:52,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~retValue_acc~7 := 1; {20339#true} is VALID [2020-07-10 16:56:52,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #res := ~retValue_acc~7; {20339#true} is VALID [2020-07-10 16:56:52,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20339#true} {20339#true} #803#return; {20339#true} is VALID [2020-07-10 16:56:52,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,562 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20339#true} {20339#true} #805#return; {20339#true} is VALID [2020-07-10 16:56:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {20481#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {20339#true} is VALID [2020-07-10 16:56:52,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~methaneLevelCritical~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,575 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20339#true} {20339#true} #851#return; {20339#true} is VALID [2020-07-10 16:56:52,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {20482#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,589 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20339#true} {20339#true} #853#return; {20339#true} is VALID [2020-07-10 16:56:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 16:56:52,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 16:56:52,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,728 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,728 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 16:56:52,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~2; {20339#true} is VALID [2020-07-10 16:56:52,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} havoc ~tmp~1; {20339#true} is VALID [2020-07-10 16:56:52,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} havoc ~tmp___0~0; {20339#true} is VALID [2020-07-10 16:56:52,729 INFO L263 TraceCheckUtils]: 3: Hoare triple {20339#true} call #t~ret18 := isHighWaterSensorDry(); {20339#true} is VALID [2020-07-10 16:56:52,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 16:56:52,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 16:56:52,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,731 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 16:56:52,731 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {20339#true} is VALID [2020-07-10 16:56:52,732 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} ~tmp~1 := #t~ret18; {20339#true} is VALID [2020-07-10 16:56:52,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {20339#true} havoc #t~ret18; {20339#true} is VALID [2020-07-10 16:56:52,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} assume 0 != ~tmp~1; {20339#true} is VALID [2020-07-10 16:56:52,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} ~tmp___0~0 := 0; {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 16:56:52,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 16:56:52,735 INFO L280 TraceCheckUtils]: 16: Hoare triple {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:52,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:52,737 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {20339#true} #841#return; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 16:56:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,740 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20339#true} {20340#false} #843#return; {20340#false} is VALID [2020-07-10 16:56:52,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20339#true} is VALID [2020-07-10 16:56:52,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume 0 == ~pumpRunning~0; {20339#true} is VALID [2020-07-10 16:56:52,741 INFO L263 TraceCheckUtils]: 2: Hoare triple {20339#true} call #t~ret0 := isHighWaterLevel(); {20339#true} is VALID [2020-07-10 16:56:52,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} havoc ~retValue_acc~2; {20339#true} is VALID [2020-07-10 16:56:52,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} havoc ~tmp~1; {20339#true} is VALID [2020-07-10 16:56:52,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} havoc ~tmp___0~0; {20339#true} is VALID [2020-07-10 16:56:52,742 INFO L263 TraceCheckUtils]: 6: Hoare triple {20339#true} call #t~ret18 := isHighWaterSensorDry(); {20339#true} is VALID [2020-07-10 16:56:52,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 16:56:52,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 16:56:52,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,743 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 16:56:52,743 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {20339#true} is VALID [2020-07-10 16:56:52,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} ~tmp~1 := #t~ret18; {20339#true} is VALID [2020-07-10 16:56:52,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {20339#true} havoc #t~ret18; {20339#true} is VALID [2020-07-10 16:56:52,744 INFO L280 TraceCheckUtils]: 16: Hoare triple {20339#true} assume 0 != ~tmp~1; {20339#true} is VALID [2020-07-10 16:56:52,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {20339#true} ~tmp___0~0 := 0; {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 16:56:52,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 16:56:52,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:52,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:52,747 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {20339#true} #841#return; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 16:56:52,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 16:56:52,749 INFO L280 TraceCheckUtils]: 23: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} ~tmp~0 := #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 16:56:52,749 INFO L280 TraceCheckUtils]: 24: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} havoc #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 16:56:52,750 INFO L280 TraceCheckUtils]: 25: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} assume 0 != ~tmp~0; {20340#false} is VALID [2020-07-10 16:56:52,750 INFO L263 TraceCheckUtils]: 26: Hoare triple {20340#false} call activatePump(); {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:56:52,750 INFO L280 TraceCheckUtils]: 27: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,751 INFO L280 TraceCheckUtils]: 28: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,751 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {20339#true} {20340#false} #843#return; {20340#false} is VALID [2020-07-10 16:56:52,751 INFO L280 TraceCheckUtils]: 30: Hoare triple {20340#false} assume true; {20340#false} is VALID [2020-07-10 16:56:52,751 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {20340#false} {20339#true} #865#return; {20340#false} is VALID [2020-07-10 16:56:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~3; {20339#true} is VALID [2020-07-10 16:56:52,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {20339#true} is VALID [2020-07-10 16:56:52,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #res := ~retValue_acc~3; {20339#true} is VALID [2020-07-10 16:56:52,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,756 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20339#true} {20340#false} #887#return; {20340#false} is VALID [2020-07-10 16:56:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:52,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~1; {20339#true} is VALID [2020-07-10 16:56:52,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~retValue_acc~1 := ~pumpRunning~0; {20339#true} is VALID [2020-07-10 16:56:52,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #res := ~retValue_acc~1; {20339#true} is VALID [2020-07-10 16:56:52,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,760 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20339#true} {20340#false} #889#return; {20340#false} is VALID [2020-07-10 16:56:52,765 INFO L263 TraceCheckUtils]: 0: Hoare triple {20339#true} call ULTIMATE.init(); {20480#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:56:52,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {20480#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20339#true} is VALID [2020-07-10 16:56:52,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #valid := #valid[0 := 0]; {20339#true} is VALID [2020-07-10 16:56:52,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume 0 < #StackHeapBarrier; {20339#true} is VALID [2020-07-10 16:56:52,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {20339#true} is VALID [2020-07-10 16:56:52,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {20339#true} is VALID [2020-07-10 16:56:52,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {20339#true} is VALID [2020-07-10 16:56:52,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {20339#true} is VALID [2020-07-10 16:56:52,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {20339#true} is VALID [2020-07-10 16:56:52,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {20339#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {20339#true} is VALID [2020-07-10 16:56:52,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {20339#true} is VALID [2020-07-10 16:56:52,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {20339#true} is VALID [2020-07-10 16:56:52,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {20339#true} is VALID [2020-07-10 16:56:52,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {20339#true} is VALID [2020-07-10 16:56:52,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {20339#true} is VALID [2020-07-10 16:56:52,769 INFO L280 TraceCheckUtils]: 15: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {20339#true} is VALID [2020-07-10 16:56:52,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {20339#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {20339#true} is VALID [2020-07-10 16:56:52,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {20339#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {20339#true} is VALID [2020-07-10 16:56:52,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {20339#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {20339#true} is VALID [2020-07-10 16:56:52,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {20339#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {20339#true} is VALID [2020-07-10 16:56:52,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {20339#true} is VALID [2020-07-10 16:56:52,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {20339#true} is VALID [2020-07-10 16:56:52,770 INFO L280 TraceCheckUtils]: 22: Hoare triple {20339#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {20339#true} is VALID [2020-07-10 16:56:52,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {20339#true} is VALID [2020-07-10 16:56:52,771 INFO L280 TraceCheckUtils]: 24: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {20339#true} is VALID [2020-07-10 16:56:52,771 INFO L280 TraceCheckUtils]: 25: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {20339#true} is VALID [2020-07-10 16:56:52,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {20339#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {20339#true} is VALID [2020-07-10 16:56:52,771 INFO L280 TraceCheckUtils]: 27: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {20339#true} is VALID [2020-07-10 16:56:52,771 INFO L280 TraceCheckUtils]: 28: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {20339#true} is VALID [2020-07-10 16:56:52,772 INFO L280 TraceCheckUtils]: 29: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {20339#true} is VALID [2020-07-10 16:56:52,772 INFO L280 TraceCheckUtils]: 30: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {20339#true} is VALID [2020-07-10 16:56:52,772 INFO L280 TraceCheckUtils]: 31: Hoare triple {20339#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {20339#true} is VALID [2020-07-10 16:56:52,772 INFO L280 TraceCheckUtils]: 32: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {20339#true} is VALID [2020-07-10 16:56:52,772 INFO L280 TraceCheckUtils]: 33: Hoare triple {20339#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {20339#true} is VALID [2020-07-10 16:56:52,773 INFO L280 TraceCheckUtils]: 34: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {20339#true} is VALID [2020-07-10 16:56:52,773 INFO L280 TraceCheckUtils]: 35: Hoare triple {20339#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {20339#true} is VALID [2020-07-10 16:56:52,773 INFO L280 TraceCheckUtils]: 36: Hoare triple {20339#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {20339#true} is VALID [2020-07-10 16:56:52,773 INFO L280 TraceCheckUtils]: 37: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {20339#true} is VALID [2020-07-10 16:56:52,773 INFO L280 TraceCheckUtils]: 38: Hoare triple {20339#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {20339#true} is VALID [2020-07-10 16:56:52,774 INFO L280 TraceCheckUtils]: 39: Hoare triple {20339#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {20339#true} is VALID [2020-07-10 16:56:52,774 INFO L280 TraceCheckUtils]: 40: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {20339#true} is VALID [2020-07-10 16:56:52,774 INFO L280 TraceCheckUtils]: 41: Hoare triple {20339#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {20339#true} is VALID [2020-07-10 16:56:52,774 INFO L280 TraceCheckUtils]: 42: Hoare triple {20339#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {20339#true} is VALID [2020-07-10 16:56:52,774 INFO L280 TraceCheckUtils]: 43: Hoare triple {20339#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {20339#true} is VALID [2020-07-10 16:56:52,775 INFO L280 TraceCheckUtils]: 44: Hoare triple {20339#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {20339#true} is VALID [2020-07-10 16:56:52,775 INFO L280 TraceCheckUtils]: 45: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {20339#true} is VALID [2020-07-10 16:56:52,775 INFO L280 TraceCheckUtils]: 46: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {20339#true} is VALID [2020-07-10 16:56:52,775 INFO L280 TraceCheckUtils]: 47: Hoare triple {20339#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {20339#true} is VALID [2020-07-10 16:56:52,775 INFO L280 TraceCheckUtils]: 48: Hoare triple {20339#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {20339#true} is VALID [2020-07-10 16:56:52,776 INFO L280 TraceCheckUtils]: 49: Hoare triple {20339#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {20339#true} is VALID [2020-07-10 16:56:52,776 INFO L280 TraceCheckUtils]: 50: Hoare triple {20339#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {20339#true} is VALID [2020-07-10 16:56:52,776 INFO L280 TraceCheckUtils]: 51: Hoare triple {20339#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {20339#true} is VALID [2020-07-10 16:56:52,776 INFO L280 TraceCheckUtils]: 52: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {20339#true} is VALID [2020-07-10 16:56:52,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {20339#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {20339#true} is VALID [2020-07-10 16:56:52,777 INFO L280 TraceCheckUtils]: 54: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {20339#true} is VALID [2020-07-10 16:56:52,777 INFO L280 TraceCheckUtils]: 55: Hoare triple {20339#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {20339#true} is VALID [2020-07-10 16:56:52,777 INFO L280 TraceCheckUtils]: 56: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {20339#true} is VALID [2020-07-10 16:56:52,777 INFO L280 TraceCheckUtils]: 57: Hoare triple {20339#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {20339#true} is VALID [2020-07-10 16:56:52,777 INFO L280 TraceCheckUtils]: 58: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {20339#true} is VALID [2020-07-10 16:56:52,778 INFO L280 TraceCheckUtils]: 59: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {20339#true} is VALID [2020-07-10 16:56:52,778 INFO L280 TraceCheckUtils]: 60: Hoare triple {20339#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {20339#true} is VALID [2020-07-10 16:56:52,778 INFO L280 TraceCheckUtils]: 61: Hoare triple {20339#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {20339#true} is VALID [2020-07-10 16:56:52,778 INFO L280 TraceCheckUtils]: 62: Hoare triple {20339#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {20339#true} is VALID [2020-07-10 16:56:52,778 INFO L280 TraceCheckUtils]: 63: Hoare triple {20339#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {20339#true} is VALID [2020-07-10 16:56:52,778 INFO L280 TraceCheckUtils]: 64: Hoare triple {20339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {20339#true} is VALID [2020-07-10 16:56:52,779 INFO L280 TraceCheckUtils]: 65: Hoare triple {20339#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {20339#true} is VALID [2020-07-10 16:56:52,779 INFO L280 TraceCheckUtils]: 66: Hoare triple {20339#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {20339#true} is VALID [2020-07-10 16:56:52,779 INFO L280 TraceCheckUtils]: 67: Hoare triple {20339#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {20339#true} is VALID [2020-07-10 16:56:52,779 INFO L280 TraceCheckUtils]: 68: Hoare triple {20339#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {20339#true} is VALID [2020-07-10 16:56:52,779 INFO L280 TraceCheckUtils]: 69: Hoare triple {20339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {20339#true} is VALID [2020-07-10 16:56:52,780 INFO L280 TraceCheckUtils]: 70: Hoare triple {20339#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {20339#true} is VALID [2020-07-10 16:56:52,780 INFO L280 TraceCheckUtils]: 71: Hoare triple {20339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {20339#true} is VALID [2020-07-10 16:56:52,780 INFO L280 TraceCheckUtils]: 72: Hoare triple {20339#true} ~pumpRunning~0 := 0; {20339#true} is VALID [2020-07-10 16:56:52,780 INFO L280 TraceCheckUtils]: 73: Hoare triple {20339#true} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,780 INFO L280 TraceCheckUtils]: 74: Hoare triple {20339#true} ~waterLevel~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,781 INFO L280 TraceCheckUtils]: 75: Hoare triple {20339#true} ~methaneLevelCritical~0 := 0; {20339#true} is VALID [2020-07-10 16:56:52,781 INFO L280 TraceCheckUtils]: 76: Hoare triple {20339#true} ~head~0.base, ~head~0.offset := 0, 0; {20339#true} is VALID [2020-07-10 16:56:52,781 INFO L280 TraceCheckUtils]: 77: Hoare triple {20339#true} ~cleanupTimeShifts~0 := 4; {20339#true} is VALID [2020-07-10 16:56:52,781 INFO L280 TraceCheckUtils]: 78: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,781 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20339#true} {20339#true} #883#return; {20339#true} is VALID [2020-07-10 16:56:52,782 INFO L263 TraceCheckUtils]: 80: Hoare triple {20339#true} call #t~ret72 := main(); {20339#true} is VALID [2020-07-10 16:56:52,782 INFO L280 TraceCheckUtils]: 81: Hoare triple {20339#true} havoc ~retValue_acc~11; {20339#true} is VALID [2020-07-10 16:56:52,782 INFO L280 TraceCheckUtils]: 82: Hoare triple {20339#true} havoc ~tmp~7; {20339#true} is VALID [2020-07-10 16:56:52,782 INFO L263 TraceCheckUtils]: 83: Hoare triple {20339#true} call select_helpers(); {20339#true} is VALID [2020-07-10 16:56:52,782 INFO L280 TraceCheckUtils]: 84: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,783 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {20339#true} {20339#true} #799#return; {20339#true} is VALID [2020-07-10 16:56:52,783 INFO L263 TraceCheckUtils]: 86: Hoare triple {20339#true} call select_features(); {20339#true} is VALID [2020-07-10 16:56:52,783 INFO L280 TraceCheckUtils]: 87: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,783 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {20339#true} {20339#true} #801#return; {20339#true} is VALID [2020-07-10 16:56:52,783 INFO L263 TraceCheckUtils]: 89: Hoare triple {20339#true} call #t~ret71 := valid_product(); {20339#true} is VALID [2020-07-10 16:56:52,783 INFO L280 TraceCheckUtils]: 90: Hoare triple {20339#true} havoc ~retValue_acc~7; {20339#true} is VALID [2020-07-10 16:56:52,784 INFO L280 TraceCheckUtils]: 91: Hoare triple {20339#true} ~retValue_acc~7 := 1; {20339#true} is VALID [2020-07-10 16:56:52,784 INFO L280 TraceCheckUtils]: 92: Hoare triple {20339#true} #res := ~retValue_acc~7; {20339#true} is VALID [2020-07-10 16:56:52,784 INFO L280 TraceCheckUtils]: 93: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,784 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {20339#true} {20339#true} #803#return; {20339#true} is VALID [2020-07-10 16:56:52,784 INFO L280 TraceCheckUtils]: 95: Hoare triple {20339#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20339#true} is VALID [2020-07-10 16:56:52,785 INFO L280 TraceCheckUtils]: 96: Hoare triple {20339#true} ~tmp~7 := #t~ret71; {20339#true} is VALID [2020-07-10 16:56:52,785 INFO L280 TraceCheckUtils]: 97: Hoare triple {20339#true} havoc #t~ret71; {20339#true} is VALID [2020-07-10 16:56:52,785 INFO L280 TraceCheckUtils]: 98: Hoare triple {20339#true} assume 0 != ~tmp~7; {20339#true} is VALID [2020-07-10 16:56:52,785 INFO L263 TraceCheckUtils]: 99: Hoare triple {20339#true} call setup(); {20339#true} is VALID [2020-07-10 16:56:52,785 INFO L280 TraceCheckUtils]: 100: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,786 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {20339#true} {20339#true} #805#return; {20339#true} is VALID [2020-07-10 16:56:52,786 INFO L263 TraceCheckUtils]: 102: Hoare triple {20339#true} call runTest(); {20339#true} is VALID [2020-07-10 16:56:52,786 INFO L263 TraceCheckUtils]: 103: Hoare triple {20339#true} call test(); {20339#true} is VALID [2020-07-10 16:56:52,786 INFO L280 TraceCheckUtils]: 104: Hoare triple {20339#true} havoc ~splverifierCounter~0; {20339#true} is VALID [2020-07-10 16:56:52,786 INFO L280 TraceCheckUtils]: 105: Hoare triple {20339#true} havoc ~tmp~2; {20339#true} is VALID [2020-07-10 16:56:52,787 INFO L280 TraceCheckUtils]: 106: Hoare triple {20339#true} havoc ~tmp___0~1; {20339#true} is VALID [2020-07-10 16:56:52,787 INFO L280 TraceCheckUtils]: 107: Hoare triple {20339#true} havoc ~tmp___1~0; {20339#true} is VALID [2020-07-10 16:56:52,787 INFO L280 TraceCheckUtils]: 108: Hoare triple {20339#true} havoc ~tmp___2~0; {20339#true} is VALID [2020-07-10 16:56:52,787 INFO L280 TraceCheckUtils]: 109: Hoare triple {20339#true} ~splverifierCounter~0 := 0; {20339#true} is VALID [2020-07-10 16:56:52,787 INFO L280 TraceCheckUtils]: 110: Hoare triple {20339#true} assume !false; {20339#true} is VALID [2020-07-10 16:56:52,787 INFO L280 TraceCheckUtils]: 111: Hoare triple {20339#true} assume ~splverifierCounter~0 < 4; {20339#true} is VALID [2020-07-10 16:56:52,788 INFO L280 TraceCheckUtils]: 112: Hoare triple {20339#true} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {20339#true} is VALID [2020-07-10 16:56:52,788 INFO L280 TraceCheckUtils]: 113: Hoare triple {20339#true} ~tmp~2 := #t~nondet29; {20339#true} is VALID [2020-07-10 16:56:52,788 INFO L280 TraceCheckUtils]: 114: Hoare triple {20339#true} havoc #t~nondet29; {20339#true} is VALID [2020-07-10 16:56:52,788 INFO L280 TraceCheckUtils]: 115: Hoare triple {20339#true} assume !(0 != ~tmp~2); {20339#true} is VALID [2020-07-10 16:56:52,788 INFO L280 TraceCheckUtils]: 116: Hoare triple {20339#true} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {20339#true} is VALID [2020-07-10 16:56:52,789 INFO L280 TraceCheckUtils]: 117: Hoare triple {20339#true} ~tmp___0~1 := #t~nondet30; {20339#true} is VALID [2020-07-10 16:56:52,789 INFO L280 TraceCheckUtils]: 118: Hoare triple {20339#true} havoc #t~nondet30; {20339#true} is VALID [2020-07-10 16:56:52,789 INFO L280 TraceCheckUtils]: 119: Hoare triple {20339#true} assume 0 != ~tmp___0~1; {20339#true} is VALID [2020-07-10 16:56:52,790 INFO L263 TraceCheckUtils]: 120: Hoare triple {20339#true} call changeMethaneLevel(); {20481#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:56:52,790 INFO L280 TraceCheckUtils]: 121: Hoare triple {20481#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {20339#true} is VALID [2020-07-10 16:56:52,790 INFO L280 TraceCheckUtils]: 122: Hoare triple {20339#true} ~methaneLevelCritical~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,790 INFO L280 TraceCheckUtils]: 123: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,790 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {20339#true} {20339#true} #851#return; {20339#true} is VALID [2020-07-10 16:56:52,791 INFO L280 TraceCheckUtils]: 125: Hoare triple {20339#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {20339#true} is VALID [2020-07-10 16:56:52,791 INFO L280 TraceCheckUtils]: 126: Hoare triple {20339#true} ~tmp___2~0 := #t~nondet31; {20339#true} is VALID [2020-07-10 16:56:52,791 INFO L280 TraceCheckUtils]: 127: Hoare triple {20339#true} havoc #t~nondet31; {20339#true} is VALID [2020-07-10 16:56:52,791 INFO L280 TraceCheckUtils]: 128: Hoare triple {20339#true} assume 0 != ~tmp___2~0; {20339#true} is VALID [2020-07-10 16:56:52,792 INFO L263 TraceCheckUtils]: 129: Hoare triple {20339#true} call startSystem(); {20482#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:56:52,792 INFO L280 TraceCheckUtils]: 130: Hoare triple {20482#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,792 INFO L280 TraceCheckUtils]: 131: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,792 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {20339#true} {20339#true} #853#return; {20339#true} is VALID [2020-07-10 16:56:52,793 INFO L263 TraceCheckUtils]: 133: Hoare triple {20339#true} call timeShift(); {20339#true} is VALID [2020-07-10 16:56:52,793 INFO L280 TraceCheckUtils]: 134: Hoare triple {20339#true} assume !(0 != ~pumpRunning~0); {20339#true} is VALID [2020-07-10 16:56:52,793 INFO L280 TraceCheckUtils]: 135: Hoare triple {20339#true} assume 0 != ~systemActive~0; {20339#true} is VALID [2020-07-10 16:56:52,794 INFO L263 TraceCheckUtils]: 136: Hoare triple {20339#true} call processEnvironment(); {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:56:52,794 INFO L280 TraceCheckUtils]: 137: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20339#true} is VALID [2020-07-10 16:56:52,794 INFO L280 TraceCheckUtils]: 138: Hoare triple {20339#true} assume 0 == ~pumpRunning~0; {20339#true} is VALID [2020-07-10 16:56:52,794 INFO L263 TraceCheckUtils]: 139: Hoare triple {20339#true} call #t~ret0 := isHighWaterLevel(); {20339#true} is VALID [2020-07-10 16:56:52,794 INFO L280 TraceCheckUtils]: 140: Hoare triple {20339#true} havoc ~retValue_acc~2; {20339#true} is VALID [2020-07-10 16:56:52,795 INFO L280 TraceCheckUtils]: 141: Hoare triple {20339#true} havoc ~tmp~1; {20339#true} is VALID [2020-07-10 16:56:52,795 INFO L280 TraceCheckUtils]: 142: Hoare triple {20339#true} havoc ~tmp___0~0; {20339#true} is VALID [2020-07-10 16:56:52,795 INFO L263 TraceCheckUtils]: 143: Hoare triple {20339#true} call #t~ret18 := isHighWaterSensorDry(); {20339#true} is VALID [2020-07-10 16:56:52,795 INFO L280 TraceCheckUtils]: 144: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,795 INFO L280 TraceCheckUtils]: 145: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 16:56:52,795 INFO L280 TraceCheckUtils]: 146: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 16:56:52,796 INFO L280 TraceCheckUtils]: 147: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 16:56:52,796 INFO L280 TraceCheckUtils]: 148: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,796 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 16:56:52,796 INFO L280 TraceCheckUtils]: 150: Hoare triple {20339#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {20339#true} is VALID [2020-07-10 16:56:52,796 INFO L280 TraceCheckUtils]: 151: Hoare triple {20339#true} ~tmp~1 := #t~ret18; {20339#true} is VALID [2020-07-10 16:56:52,797 INFO L280 TraceCheckUtils]: 152: Hoare triple {20339#true} havoc #t~ret18; {20339#true} is VALID [2020-07-10 16:56:52,797 INFO L280 TraceCheckUtils]: 153: Hoare triple {20339#true} assume 0 != ~tmp~1; {20339#true} is VALID [2020-07-10 16:56:52,797 INFO L280 TraceCheckUtils]: 154: Hoare triple {20339#true} ~tmp___0~0 := 0; {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 16:56:52,798 INFO L280 TraceCheckUtils]: 155: Hoare triple {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 16:56:52,799 INFO L280 TraceCheckUtils]: 156: Hoare triple {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:52,799 INFO L280 TraceCheckUtils]: 157: Hoare triple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:52,800 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {20339#true} #841#return; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 16:56:52,801 INFO L280 TraceCheckUtils]: 159: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 16:56:52,801 INFO L280 TraceCheckUtils]: 160: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} ~tmp~0 := #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 16:56:52,802 INFO L280 TraceCheckUtils]: 161: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} havoc #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 16:56:52,802 INFO L280 TraceCheckUtils]: 162: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} assume 0 != ~tmp~0; {20340#false} is VALID [2020-07-10 16:56:52,803 INFO L263 TraceCheckUtils]: 163: Hoare triple {20340#false} call activatePump(); {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:56:52,803 INFO L280 TraceCheckUtils]: 164: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20339#true} is VALID [2020-07-10 16:56:52,803 INFO L280 TraceCheckUtils]: 165: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,803 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {20339#true} {20340#false} #843#return; {20340#false} is VALID [2020-07-10 16:56:52,803 INFO L280 TraceCheckUtils]: 167: Hoare triple {20340#false} assume true; {20340#false} is VALID [2020-07-10 16:56:52,804 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {20340#false} {20339#true} #865#return; {20340#false} is VALID [2020-07-10 16:56:52,804 INFO L263 TraceCheckUtils]: 169: Hoare triple {20340#false} call __utac_acc__Specification1_spec__1(); {20340#false} is VALID [2020-07-10 16:56:52,804 INFO L280 TraceCheckUtils]: 170: Hoare triple {20340#false} havoc ~tmp~6; {20340#false} is VALID [2020-07-10 16:56:52,804 INFO L280 TraceCheckUtils]: 171: Hoare triple {20340#false} havoc ~tmp___0~2; {20340#false} is VALID [2020-07-10 16:56:52,804 INFO L263 TraceCheckUtils]: 172: Hoare triple {20340#false} call #t~ret69 := isMethaneLevelCritical(); {20339#true} is VALID [2020-07-10 16:56:52,804 INFO L280 TraceCheckUtils]: 173: Hoare triple {20339#true} havoc ~retValue_acc~3; {20339#true} is VALID [2020-07-10 16:56:52,805 INFO L280 TraceCheckUtils]: 174: Hoare triple {20339#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {20339#true} is VALID [2020-07-10 16:56:52,805 INFO L280 TraceCheckUtils]: 175: Hoare triple {20339#true} #res := ~retValue_acc~3; {20339#true} is VALID [2020-07-10 16:56:52,805 INFO L280 TraceCheckUtils]: 176: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,805 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {20339#true} {20340#false} #887#return; {20340#false} is VALID [2020-07-10 16:56:52,805 INFO L280 TraceCheckUtils]: 178: Hoare triple {20340#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {20340#false} is VALID [2020-07-10 16:56:52,806 INFO L280 TraceCheckUtils]: 179: Hoare triple {20340#false} ~tmp~6 := #t~ret69; {20340#false} is VALID [2020-07-10 16:56:52,806 INFO L280 TraceCheckUtils]: 180: Hoare triple {20340#false} havoc #t~ret69; {20340#false} is VALID [2020-07-10 16:56:52,806 INFO L280 TraceCheckUtils]: 181: Hoare triple {20340#false} assume 0 != ~tmp~6; {20340#false} is VALID [2020-07-10 16:56:52,806 INFO L263 TraceCheckUtils]: 182: Hoare triple {20340#false} call #t~ret70 := isPumpRunning(); {20339#true} is VALID [2020-07-10 16:56:52,806 INFO L280 TraceCheckUtils]: 183: Hoare triple {20339#true} havoc ~retValue_acc~1; {20339#true} is VALID [2020-07-10 16:56:52,806 INFO L280 TraceCheckUtils]: 184: Hoare triple {20339#true} ~retValue_acc~1 := ~pumpRunning~0; {20339#true} is VALID [2020-07-10 16:56:52,807 INFO L280 TraceCheckUtils]: 185: Hoare triple {20339#true} #res := ~retValue_acc~1; {20339#true} is VALID [2020-07-10 16:56:52,807 INFO L280 TraceCheckUtils]: 186: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 16:56:52,807 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {20339#true} {20340#false} #889#return; {20340#false} is VALID [2020-07-10 16:56:52,807 INFO L280 TraceCheckUtils]: 188: Hoare triple {20340#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {20340#false} is VALID [2020-07-10 16:56:52,808 INFO L280 TraceCheckUtils]: 189: Hoare triple {20340#false} ~tmp___0~2 := #t~ret70; {20340#false} is VALID [2020-07-10 16:56:52,808 INFO L280 TraceCheckUtils]: 190: Hoare triple {20340#false} havoc #t~ret70; {20340#false} is VALID [2020-07-10 16:56:52,808 INFO L280 TraceCheckUtils]: 191: Hoare triple {20340#false} assume 0 != ~tmp___0~2; {20340#false} is VALID [2020-07-10 16:56:52,808 INFO L263 TraceCheckUtils]: 192: Hoare triple {20340#false} call __automaton_fail(); {20340#false} is VALID [2020-07-10 16:56:52,808 INFO L280 TraceCheckUtils]: 193: Hoare triple {20340#false} assume !false; {20340#false} is VALID [2020-07-10 16:56:52,868 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 16:56:52,868 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:56:52,869 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [300849247] [2020-07-10 16:56:52,869 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:56:52,869 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 16:56:52,869 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797459240] [2020-07-10 16:56:52,870 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 16:56:52,870 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:56:52,870 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 16:56:53,071 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:53,071 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 16:56:53,072 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:56:53,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 16:56:53,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 16:56:53,072 INFO L87 Difference]: Start difference. First operand 937 states and 1073 transitions. Second operand 11 states. [2020-07-10 16:57:04,649 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:57:05,313 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 16:57:05,905 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 16:57:06,936 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:07,896 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:57:08,539 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:45,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:45,335 INFO L93 Difference]: Finished difference Result 2368 states and 2969 transitions. [2020-07-10 16:57:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 16:57:45,336 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 16:57:45,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:57:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 16:57:45,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 704 transitions. [2020-07-10 16:57:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 16:57:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 704 transitions. [2020-07-10 16:57:45,372 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 704 transitions. [2020-07-10 16:57:46,994 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 704 edges. 704 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:47,115 INFO L225 Difference]: With dead ends: 2368 [2020-07-10 16:57:47,116 INFO L226 Difference]: Without dead ends: 1541 [2020-07-10 16:57:47,118 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 16:57:47,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1541 states. [2020-07-10 16:58:10,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1541 to 975. [2020-07-10 16:58:10,276 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:58:10,276 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1541 states. Second operand 975 states. [2020-07-10 16:58:10,276 INFO L74 IsIncluded]: Start isIncluded. First operand 1541 states. Second operand 975 states. [2020-07-10 16:58:10,276 INFO L87 Difference]: Start difference. First operand 1541 states. Second operand 975 states. [2020-07-10 16:58:10,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:10,419 INFO L93 Difference]: Finished difference Result 1541 states and 1956 transitions. [2020-07-10 16:58:10,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1956 transitions. [2020-07-10 16:58:10,424 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:58:10,425 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:58:10,425 INFO L74 IsIncluded]: Start isIncluded. First operand 975 states. Second operand 1541 states. [2020-07-10 16:58:10,425 INFO L87 Difference]: Start difference. First operand 975 states. Second operand 1541 states. [2020-07-10 16:58:10,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:10,644 INFO L93 Difference]: Finished difference Result 1541 states and 1956 transitions. [2020-07-10 16:58:10,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1956 transitions. [2020-07-10 16:58:10,651 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:58:10,652 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:58:10,652 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:58:10,652 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:58:10,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 975 states. [2020-07-10 16:58:10,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 975 states and 1111 transitions. [2020-07-10 16:58:10,737 INFO L78 Accepts]: Start accepts. Automaton has 975 states and 1111 transitions. Word has length 194 [2020-07-10 16:58:10,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:58:10,738 INFO L479 AbstractCegarLoop]: Abstraction has 975 states and 1111 transitions. [2020-07-10 16:58:10,738 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 16:58:10,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 975 states and 1111 transitions. [2020-07-10 16:58:16,875 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1111 edges. 1111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:16,875 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1111 transitions. [2020-07-10 16:58:16,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 16:58:16,880 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:58:16,881 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:58:16,881 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 16:58:16,881 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:58:16,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:58:16,881 INFO L82 PathProgramCache]: Analyzing trace with hash -788765814, now seen corresponding path program 1 times [2020-07-10 16:58:16,882 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:58:16,882 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [586763122] [2020-07-10 16:58:16,882 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:58:16,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,197 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:58:17,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {30454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {30311#true} is VALID [2020-07-10 16:58:17,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} #valid := #valid[0 := 0]; {30311#true} is VALID [2020-07-10 16:58:17,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} assume 0 < #StackHeapBarrier; {30311#true} is VALID [2020-07-10 16:58:17,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {30311#true} is VALID [2020-07-10 16:58:17,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {30311#true} is VALID [2020-07-10 16:58:17,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {30311#true} is VALID [2020-07-10 16:58:17,248 INFO L280 TraceCheckUtils]: 6: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {30311#true} is VALID [2020-07-10 16:58:17,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {30311#true} is VALID [2020-07-10 16:58:17,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {30311#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {30311#true} is VALID [2020-07-10 16:58:17,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {30311#true} is VALID [2020-07-10 16:58:17,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {30311#true} is VALID [2020-07-10 16:58:17,249 INFO L280 TraceCheckUtils]: 11: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {30311#true} is VALID [2020-07-10 16:58:17,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {30311#true} is VALID [2020-07-10 16:58:17,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {30311#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {30311#true} is VALID [2020-07-10 16:58:17,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {30311#true} is VALID [2020-07-10 16:58:17,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {30311#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {30311#true} is VALID [2020-07-10 16:58:17,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {30311#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {30311#true} is VALID [2020-07-10 16:58:17,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {30311#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {30311#true} is VALID [2020-07-10 16:58:17,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {30311#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {30311#true} is VALID [2020-07-10 16:58:17,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {30311#true} is VALID [2020-07-10 16:58:17,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {30311#true} is VALID [2020-07-10 16:58:17,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {30311#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {30311#true} is VALID [2020-07-10 16:58:17,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {30311#true} is VALID [2020-07-10 16:58:17,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {30311#true} is VALID [2020-07-10 16:58:17,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {30311#true} is VALID [2020-07-10 16:58:17,252 INFO L280 TraceCheckUtils]: 25: Hoare triple {30311#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {30311#true} is VALID [2020-07-10 16:58:17,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {30311#true} is VALID [2020-07-10 16:58:17,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {30311#true} is VALID [2020-07-10 16:58:17,253 INFO L280 TraceCheckUtils]: 28: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {30311#true} is VALID [2020-07-10 16:58:17,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {30311#true} is VALID [2020-07-10 16:58:17,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {30311#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {30311#true} is VALID [2020-07-10 16:58:17,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {30311#true} is VALID [2020-07-10 16:58:17,253 INFO L280 TraceCheckUtils]: 32: Hoare triple {30311#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {30311#true} is VALID [2020-07-10 16:58:17,254 INFO L280 TraceCheckUtils]: 33: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {30311#true} is VALID [2020-07-10 16:58:17,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {30311#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {30311#true} is VALID [2020-07-10 16:58:17,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {30311#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {30311#true} is VALID [2020-07-10 16:58:17,254 INFO L280 TraceCheckUtils]: 36: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {30311#true} is VALID [2020-07-10 16:58:17,254 INFO L280 TraceCheckUtils]: 37: Hoare triple {30311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {30311#true} is VALID [2020-07-10 16:58:17,255 INFO L280 TraceCheckUtils]: 38: Hoare triple {30311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {30311#true} is VALID [2020-07-10 16:58:17,255 INFO L280 TraceCheckUtils]: 39: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {30311#true} is VALID [2020-07-10 16:58:17,255 INFO L280 TraceCheckUtils]: 40: Hoare triple {30311#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {30311#true} is VALID [2020-07-10 16:58:17,255 INFO L280 TraceCheckUtils]: 41: Hoare triple {30311#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {30311#true} is VALID [2020-07-10 16:58:17,255 INFO L280 TraceCheckUtils]: 42: Hoare triple {30311#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {30311#true} is VALID [2020-07-10 16:58:17,255 INFO L280 TraceCheckUtils]: 43: Hoare triple {30311#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {30311#true} is VALID [2020-07-10 16:58:17,256 INFO L280 TraceCheckUtils]: 44: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {30311#true} is VALID [2020-07-10 16:58:17,256 INFO L280 TraceCheckUtils]: 45: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {30311#true} is VALID [2020-07-10 16:58:17,256 INFO L280 TraceCheckUtils]: 46: Hoare triple {30311#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {30311#true} is VALID [2020-07-10 16:58:17,256 INFO L280 TraceCheckUtils]: 47: Hoare triple {30311#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {30311#true} is VALID [2020-07-10 16:58:17,256 INFO L280 TraceCheckUtils]: 48: Hoare triple {30311#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {30311#true} is VALID [2020-07-10 16:58:17,257 INFO L280 TraceCheckUtils]: 49: Hoare triple {30311#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {30311#true} is VALID [2020-07-10 16:58:17,257 INFO L280 TraceCheckUtils]: 50: Hoare triple {30311#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {30311#true} is VALID [2020-07-10 16:58:17,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {30311#true} is VALID [2020-07-10 16:58:17,257 INFO L280 TraceCheckUtils]: 52: Hoare triple {30311#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {30311#true} is VALID [2020-07-10 16:58:17,258 INFO L280 TraceCheckUtils]: 53: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {30311#true} is VALID [2020-07-10 16:58:17,258 INFO L280 TraceCheckUtils]: 54: Hoare triple {30311#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {30311#true} is VALID [2020-07-10 16:58:17,258 INFO L280 TraceCheckUtils]: 55: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {30311#true} is VALID [2020-07-10 16:58:17,258 INFO L280 TraceCheckUtils]: 56: Hoare triple {30311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {30311#true} is VALID [2020-07-10 16:58:17,258 INFO L280 TraceCheckUtils]: 57: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {30311#true} is VALID [2020-07-10 16:58:17,259 INFO L280 TraceCheckUtils]: 58: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {30311#true} is VALID [2020-07-10 16:58:17,259 INFO L280 TraceCheckUtils]: 59: Hoare triple {30311#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {30311#true} is VALID [2020-07-10 16:58:17,259 INFO L280 TraceCheckUtils]: 60: Hoare triple {30311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {30311#true} is VALID [2020-07-10 16:58:17,259 INFO L280 TraceCheckUtils]: 61: Hoare triple {30311#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {30311#true} is VALID [2020-07-10 16:58:17,259 INFO L280 TraceCheckUtils]: 62: Hoare triple {30311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {30311#true} is VALID [2020-07-10 16:58:17,260 INFO L280 TraceCheckUtils]: 63: Hoare triple {30311#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {30311#true} is VALID [2020-07-10 16:58:17,260 INFO L280 TraceCheckUtils]: 64: Hoare triple {30311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {30311#true} is VALID [2020-07-10 16:58:17,260 INFO L280 TraceCheckUtils]: 65: Hoare triple {30311#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {30311#true} is VALID [2020-07-10 16:58:17,260 INFO L280 TraceCheckUtils]: 66: Hoare triple {30311#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {30311#true} is VALID [2020-07-10 16:58:17,260 INFO L280 TraceCheckUtils]: 67: Hoare triple {30311#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {30311#true} is VALID [2020-07-10 16:58:17,260 INFO L280 TraceCheckUtils]: 68: Hoare triple {30311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {30311#true} is VALID [2020-07-10 16:58:17,261 INFO L280 TraceCheckUtils]: 69: Hoare triple {30311#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {30311#true} is VALID [2020-07-10 16:58:17,261 INFO L280 TraceCheckUtils]: 70: Hoare triple {30311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {30311#true} is VALID [2020-07-10 16:58:17,261 INFO L280 TraceCheckUtils]: 71: Hoare triple {30311#true} ~pumpRunning~0 := 0; {30311#true} is VALID [2020-07-10 16:58:17,261 INFO L280 TraceCheckUtils]: 72: Hoare triple {30311#true} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,261 INFO L280 TraceCheckUtils]: 73: Hoare triple {30311#true} ~waterLevel~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,262 INFO L280 TraceCheckUtils]: 74: Hoare triple {30311#true} ~methaneLevelCritical~0 := 0; {30311#true} is VALID [2020-07-10 16:58:17,262 INFO L280 TraceCheckUtils]: 75: Hoare triple {30311#true} ~head~0.base, ~head~0.offset := 0, 0; {30311#true} is VALID [2020-07-10 16:58:17,262 INFO L280 TraceCheckUtils]: 76: Hoare triple {30311#true} ~cleanupTimeShifts~0 := 4; {30311#true} is VALID [2020-07-10 16:58:17,262 INFO L280 TraceCheckUtils]: 77: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,262 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30311#true} {30311#true} #883#return; {30311#true} is VALID [2020-07-10 16:58:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,268 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30311#true} {30311#true} #799#return; {30311#true} is VALID [2020-07-10 16:58:17,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,271 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30311#true} {30311#true} #801#return; {30311#true} is VALID [2020-07-10 16:58:17,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~7; {30311#true} is VALID [2020-07-10 16:58:17,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~retValue_acc~7 := 1; {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:58:17,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:58:17,317 INFO L280 TraceCheckUtils]: 3: Hoare triple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:58:17,317 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30311#true} #803#return; {30401#(= |main_#t~ret71| 1)} is VALID [2020-07-10 16:58:17,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,320 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30311#true} {30311#true} #805#return; {30311#true} is VALID [2020-07-10 16:58:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {30457#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30311#true} is VALID [2020-07-10 16:58:17,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~methaneLevelCritical~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,335 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30311#true} {30311#true} #851#return; {30311#true} is VALID [2020-07-10 16:58:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {30458#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,349 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30311#true} {30311#true} #853#return; {30311#true} is VALID [2020-07-10 16:58:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 16:58:17,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 16:58:17,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 16:58:17,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,460 INFO L280 TraceCheckUtils]: 4: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,461 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 16:58:17,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~2; {30311#true} is VALID [2020-07-10 16:58:17,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} havoc ~tmp~1; {30311#true} is VALID [2020-07-10 16:58:17,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} havoc ~tmp___0~0; {30311#true} is VALID [2020-07-10 16:58:17,462 INFO L263 TraceCheckUtils]: 3: Hoare triple {30311#true} call #t~ret18 := isHighWaterSensorDry(); {30311#true} is VALID [2020-07-10 16:58:17,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 16:58:17,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 16:58:17,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 16:58:17,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,465 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 16:58:17,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 16:58:17,466 INFO L280 TraceCheckUtils]: 11: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} ~tmp~1 := #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 16:58:17,466 INFO L280 TraceCheckUtils]: 12: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} havoc #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 16:58:17,467 INFO L280 TraceCheckUtils]: 13: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} assume !(0 != ~tmp~1); {30312#false} is VALID [2020-07-10 16:58:17,467 INFO L280 TraceCheckUtils]: 14: Hoare triple {30312#false} ~tmp___0~0 := 1; {30312#false} is VALID [2020-07-10 16:58:17,468 INFO L280 TraceCheckUtils]: 15: Hoare triple {30312#false} ~retValue_acc~2 := ~tmp___0~0; {30312#false} is VALID [2020-07-10 16:58:17,468 INFO L280 TraceCheckUtils]: 16: Hoare triple {30312#false} #res := ~retValue_acc~2; {30312#false} is VALID [2020-07-10 16:58:17,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 16:58:17,468 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30312#false} {30311#true} #841#return; {30312#false} is VALID [2020-07-10 16:58:17,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,472 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30311#true} {30312#false} #843#return; {30312#false} is VALID [2020-07-10 16:58:17,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30311#true} is VALID [2020-07-10 16:58:17,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume 0 == ~pumpRunning~0; {30311#true} is VALID [2020-07-10 16:58:17,472 INFO L263 TraceCheckUtils]: 2: Hoare triple {30311#true} call #t~ret0 := isHighWaterLevel(); {30311#true} is VALID [2020-07-10 16:58:17,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} havoc ~retValue_acc~2; {30311#true} is VALID [2020-07-10 16:58:17,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} havoc ~tmp~1; {30311#true} is VALID [2020-07-10 16:58:17,473 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} havoc ~tmp___0~0; {30311#true} is VALID [2020-07-10 16:58:17,473 INFO L263 TraceCheckUtils]: 6: Hoare triple {30311#true} call #t~ret18 := isHighWaterSensorDry(); {30311#true} is VALID [2020-07-10 16:58:17,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 16:58:17,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 16:58:17,474 INFO L280 TraceCheckUtils]: 9: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 16:58:17,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,476 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 16:58:17,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 16:58:17,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} ~tmp~1 := #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 16:58:17,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} havoc #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 16:58:17,478 INFO L280 TraceCheckUtils]: 16: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} assume !(0 != ~tmp~1); {30312#false} is VALID [2020-07-10 16:58:17,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {30312#false} ~tmp___0~0 := 1; {30312#false} is VALID [2020-07-10 16:58:17,479 INFO L280 TraceCheckUtils]: 18: Hoare triple {30312#false} ~retValue_acc~2 := ~tmp___0~0; {30312#false} is VALID [2020-07-10 16:58:17,479 INFO L280 TraceCheckUtils]: 19: Hoare triple {30312#false} #res := ~retValue_acc~2; {30312#false} is VALID [2020-07-10 16:58:17,479 INFO L280 TraceCheckUtils]: 20: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 16:58:17,479 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30312#false} {30311#true} #841#return; {30312#false} is VALID [2020-07-10 16:58:17,480 INFO L280 TraceCheckUtils]: 22: Hoare triple {30312#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30312#false} is VALID [2020-07-10 16:58:17,480 INFO L280 TraceCheckUtils]: 23: Hoare triple {30312#false} ~tmp~0 := #t~ret0; {30312#false} is VALID [2020-07-10 16:58:17,480 INFO L280 TraceCheckUtils]: 24: Hoare triple {30312#false} havoc #t~ret0; {30312#false} is VALID [2020-07-10 16:58:17,480 INFO L280 TraceCheckUtils]: 25: Hoare triple {30312#false} assume 0 != ~tmp~0; {30312#false} is VALID [2020-07-10 16:58:17,480 INFO L263 TraceCheckUtils]: 26: Hoare triple {30312#false} call activatePump(); {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:58:17,481 INFO L280 TraceCheckUtils]: 27: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,481 INFO L280 TraceCheckUtils]: 28: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,481 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30311#true} {30312#false} #843#return; {30312#false} is VALID [2020-07-10 16:58:17,481 INFO L280 TraceCheckUtils]: 30: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 16:58:17,481 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30312#false} {30311#true} #865#return; {30312#false} is VALID [2020-07-10 16:58:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~3; {30311#true} is VALID [2020-07-10 16:58:17,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30311#true} is VALID [2020-07-10 16:58:17,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} #res := ~retValue_acc~3; {30311#true} is VALID [2020-07-10 16:58:17,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,486 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30311#true} {30312#false} #887#return; {30312#false} is VALID [2020-07-10 16:58:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:17,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~1; {30311#true} is VALID [2020-07-10 16:58:17,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~retValue_acc~1 := ~pumpRunning~0; {30311#true} is VALID [2020-07-10 16:58:17,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} #res := ~retValue_acc~1; {30311#true} is VALID [2020-07-10 16:58:17,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30311#true} {30312#false} #889#return; {30312#false} is VALID [2020-07-10 16:58:17,493 INFO L263 TraceCheckUtils]: 0: Hoare triple {30311#true} call ULTIMATE.init(); {30454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:58:17,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {30454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {30311#true} is VALID [2020-07-10 16:58:17,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} #valid := #valid[0 := 0]; {30311#true} is VALID [2020-07-10 16:58:17,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} assume 0 < #StackHeapBarrier; {30311#true} is VALID [2020-07-10 16:58:17,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {30311#true} is VALID [2020-07-10 16:58:17,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {30311#true} is VALID [2020-07-10 16:58:17,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {30311#true} is VALID [2020-07-10 16:58:17,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {30311#true} is VALID [2020-07-10 16:58:17,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {30311#true} is VALID [2020-07-10 16:58:17,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {30311#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {30311#true} is VALID [2020-07-10 16:58:17,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {30311#true} is VALID [2020-07-10 16:58:17,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {30311#true} is VALID [2020-07-10 16:58:17,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {30311#true} is VALID [2020-07-10 16:58:17,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {30311#true} is VALID [2020-07-10 16:58:17,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {30311#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {30311#true} is VALID [2020-07-10 16:58:17,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {30311#true} is VALID [2020-07-10 16:58:17,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {30311#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {30311#true} is VALID [2020-07-10 16:58:17,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {30311#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {30311#true} is VALID [2020-07-10 16:58:17,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {30311#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {30311#true} is VALID [2020-07-10 16:58:17,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {30311#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {30311#true} is VALID [2020-07-10 16:58:17,497 INFO L280 TraceCheckUtils]: 20: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {30311#true} is VALID [2020-07-10 16:58:17,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {30311#true} is VALID [2020-07-10 16:58:17,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {30311#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {30311#true} is VALID [2020-07-10 16:58:17,498 INFO L280 TraceCheckUtils]: 23: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {30311#true} is VALID [2020-07-10 16:58:17,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {30311#true} is VALID [2020-07-10 16:58:17,498 INFO L280 TraceCheckUtils]: 25: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {30311#true} is VALID [2020-07-10 16:58:17,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {30311#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {30311#true} is VALID [2020-07-10 16:58:17,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {30311#true} is VALID [2020-07-10 16:58:17,499 INFO L280 TraceCheckUtils]: 28: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {30311#true} is VALID [2020-07-10 16:58:17,499 INFO L280 TraceCheckUtils]: 29: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {30311#true} is VALID [2020-07-10 16:58:17,499 INFO L280 TraceCheckUtils]: 30: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {30311#true} is VALID [2020-07-10 16:58:17,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {30311#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {30311#true} is VALID [2020-07-10 16:58:17,499 INFO L280 TraceCheckUtils]: 32: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {30311#true} is VALID [2020-07-10 16:58:17,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {30311#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {30311#true} is VALID [2020-07-10 16:58:17,500 INFO L280 TraceCheckUtils]: 34: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {30311#true} is VALID [2020-07-10 16:58:17,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {30311#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {30311#true} is VALID [2020-07-10 16:58:17,500 INFO L280 TraceCheckUtils]: 36: Hoare triple {30311#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {30311#true} is VALID [2020-07-10 16:58:17,500 INFO L280 TraceCheckUtils]: 37: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {30311#true} is VALID [2020-07-10 16:58:17,500 INFO L280 TraceCheckUtils]: 38: Hoare triple {30311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {30311#true} is VALID [2020-07-10 16:58:17,501 INFO L280 TraceCheckUtils]: 39: Hoare triple {30311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {30311#true} is VALID [2020-07-10 16:58:17,501 INFO L280 TraceCheckUtils]: 40: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {30311#true} is VALID [2020-07-10 16:58:17,501 INFO L280 TraceCheckUtils]: 41: Hoare triple {30311#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {30311#true} is VALID [2020-07-10 16:58:17,501 INFO L280 TraceCheckUtils]: 42: Hoare triple {30311#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {30311#true} is VALID [2020-07-10 16:58:17,501 INFO L280 TraceCheckUtils]: 43: Hoare triple {30311#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {30311#true} is VALID [2020-07-10 16:58:17,502 INFO L280 TraceCheckUtils]: 44: Hoare triple {30311#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {30311#true} is VALID [2020-07-10 16:58:17,502 INFO L280 TraceCheckUtils]: 45: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {30311#true} is VALID [2020-07-10 16:58:17,502 INFO L280 TraceCheckUtils]: 46: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {30311#true} is VALID [2020-07-10 16:58:17,502 INFO L280 TraceCheckUtils]: 47: Hoare triple {30311#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {30311#true} is VALID [2020-07-10 16:58:17,502 INFO L280 TraceCheckUtils]: 48: Hoare triple {30311#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {30311#true} is VALID [2020-07-10 16:58:17,502 INFO L280 TraceCheckUtils]: 49: Hoare triple {30311#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {30311#true} is VALID [2020-07-10 16:58:17,503 INFO L280 TraceCheckUtils]: 50: Hoare triple {30311#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {30311#true} is VALID [2020-07-10 16:58:17,503 INFO L280 TraceCheckUtils]: 51: Hoare triple {30311#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {30311#true} is VALID [2020-07-10 16:58:17,503 INFO L280 TraceCheckUtils]: 52: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {30311#true} is VALID [2020-07-10 16:58:17,503 INFO L280 TraceCheckUtils]: 53: Hoare triple {30311#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {30311#true} is VALID [2020-07-10 16:58:17,503 INFO L280 TraceCheckUtils]: 54: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {30311#true} is VALID [2020-07-10 16:58:17,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {30311#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {30311#true} is VALID [2020-07-10 16:58:17,504 INFO L280 TraceCheckUtils]: 56: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {30311#true} is VALID [2020-07-10 16:58:17,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {30311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {30311#true} is VALID [2020-07-10 16:58:17,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {30311#true} is VALID [2020-07-10 16:58:17,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {30311#true} is VALID [2020-07-10 16:58:17,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {30311#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {30311#true} is VALID [2020-07-10 16:58:17,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {30311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {30311#true} is VALID [2020-07-10 16:58:17,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {30311#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {30311#true} is VALID [2020-07-10 16:58:17,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {30311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {30311#true} is VALID [2020-07-10 16:58:17,505 INFO L280 TraceCheckUtils]: 64: Hoare triple {30311#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {30311#true} is VALID [2020-07-10 16:58:17,505 INFO L280 TraceCheckUtils]: 65: Hoare triple {30311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {30311#true} is VALID [2020-07-10 16:58:17,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {30311#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {30311#true} is VALID [2020-07-10 16:58:17,506 INFO L280 TraceCheckUtils]: 67: Hoare triple {30311#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {30311#true} is VALID [2020-07-10 16:58:17,506 INFO L280 TraceCheckUtils]: 68: Hoare triple {30311#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {30311#true} is VALID [2020-07-10 16:58:17,506 INFO L280 TraceCheckUtils]: 69: Hoare triple {30311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {30311#true} is VALID [2020-07-10 16:58:17,506 INFO L280 TraceCheckUtils]: 70: Hoare triple {30311#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {30311#true} is VALID [2020-07-10 16:58:17,506 INFO L280 TraceCheckUtils]: 71: Hoare triple {30311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {30311#true} is VALID [2020-07-10 16:58:17,507 INFO L280 TraceCheckUtils]: 72: Hoare triple {30311#true} ~pumpRunning~0 := 0; {30311#true} is VALID [2020-07-10 16:58:17,507 INFO L280 TraceCheckUtils]: 73: Hoare triple {30311#true} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,507 INFO L280 TraceCheckUtils]: 74: Hoare triple {30311#true} ~waterLevel~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,507 INFO L280 TraceCheckUtils]: 75: Hoare triple {30311#true} ~methaneLevelCritical~0 := 0; {30311#true} is VALID [2020-07-10 16:58:17,507 INFO L280 TraceCheckUtils]: 76: Hoare triple {30311#true} ~head~0.base, ~head~0.offset := 0, 0; {30311#true} is VALID [2020-07-10 16:58:17,508 INFO L280 TraceCheckUtils]: 77: Hoare triple {30311#true} ~cleanupTimeShifts~0 := 4; {30311#true} is VALID [2020-07-10 16:58:17,508 INFO L280 TraceCheckUtils]: 78: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,508 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30311#true} {30311#true} #883#return; {30311#true} is VALID [2020-07-10 16:58:17,508 INFO L263 TraceCheckUtils]: 80: Hoare triple {30311#true} call #t~ret72 := main(); {30311#true} is VALID [2020-07-10 16:58:17,509 INFO L280 TraceCheckUtils]: 81: Hoare triple {30311#true} havoc ~retValue_acc~11; {30311#true} is VALID [2020-07-10 16:58:17,509 INFO L280 TraceCheckUtils]: 82: Hoare triple {30311#true} havoc ~tmp~7; {30311#true} is VALID [2020-07-10 16:58:17,509 INFO L263 TraceCheckUtils]: 83: Hoare triple {30311#true} call select_helpers(); {30311#true} is VALID [2020-07-10 16:58:17,509 INFO L280 TraceCheckUtils]: 84: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,509 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {30311#true} {30311#true} #799#return; {30311#true} is VALID [2020-07-10 16:58:17,510 INFO L263 TraceCheckUtils]: 86: Hoare triple {30311#true} call select_features(); {30311#true} is VALID [2020-07-10 16:58:17,510 INFO L280 TraceCheckUtils]: 87: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,510 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {30311#true} {30311#true} #801#return; {30311#true} is VALID [2020-07-10 16:58:17,510 INFO L263 TraceCheckUtils]: 89: Hoare triple {30311#true} call #t~ret71 := valid_product(); {30311#true} is VALID [2020-07-10 16:58:17,510 INFO L280 TraceCheckUtils]: 90: Hoare triple {30311#true} havoc ~retValue_acc~7; {30311#true} is VALID [2020-07-10 16:58:17,511 INFO L280 TraceCheckUtils]: 91: Hoare triple {30311#true} ~retValue_acc~7 := 1; {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:58:17,512 INFO L280 TraceCheckUtils]: 92: Hoare triple {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:58:17,512 INFO L280 TraceCheckUtils]: 93: Hoare triple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:58:17,513 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30311#true} #803#return; {30401#(= |main_#t~ret71| 1)} is VALID [2020-07-10 16:58:17,514 INFO L280 TraceCheckUtils]: 95: Hoare triple {30401#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {30401#(= |main_#t~ret71| 1)} is VALID [2020-07-10 16:58:17,515 INFO L280 TraceCheckUtils]: 96: Hoare triple {30401#(= |main_#t~ret71| 1)} ~tmp~7 := #t~ret71; {30402#(= 1 main_~tmp~7)} is VALID [2020-07-10 16:58:17,515 INFO L280 TraceCheckUtils]: 97: Hoare triple {30402#(= 1 main_~tmp~7)} havoc #t~ret71; {30402#(= 1 main_~tmp~7)} is VALID [2020-07-10 16:58:17,515 INFO L280 TraceCheckUtils]: 98: Hoare triple {30402#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {30311#true} is VALID [2020-07-10 16:58:17,515 INFO L263 TraceCheckUtils]: 99: Hoare triple {30311#true} call setup(); {30311#true} is VALID [2020-07-10 16:58:17,516 INFO L280 TraceCheckUtils]: 100: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,516 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {30311#true} {30311#true} #805#return; {30311#true} is VALID [2020-07-10 16:58:17,516 INFO L263 TraceCheckUtils]: 102: Hoare triple {30311#true} call runTest(); {30311#true} is VALID [2020-07-10 16:58:17,516 INFO L263 TraceCheckUtils]: 103: Hoare triple {30311#true} call test(); {30311#true} is VALID [2020-07-10 16:58:17,516 INFO L280 TraceCheckUtils]: 104: Hoare triple {30311#true} havoc ~splverifierCounter~0; {30311#true} is VALID [2020-07-10 16:58:17,517 INFO L280 TraceCheckUtils]: 105: Hoare triple {30311#true} havoc ~tmp~2; {30311#true} is VALID [2020-07-10 16:58:17,517 INFO L280 TraceCheckUtils]: 106: Hoare triple {30311#true} havoc ~tmp___0~1; {30311#true} is VALID [2020-07-10 16:58:17,517 INFO L280 TraceCheckUtils]: 107: Hoare triple {30311#true} havoc ~tmp___1~0; {30311#true} is VALID [2020-07-10 16:58:17,517 INFO L280 TraceCheckUtils]: 108: Hoare triple {30311#true} havoc ~tmp___2~0; {30311#true} is VALID [2020-07-10 16:58:17,517 INFO L280 TraceCheckUtils]: 109: Hoare triple {30311#true} ~splverifierCounter~0 := 0; {30311#true} is VALID [2020-07-10 16:58:17,518 INFO L280 TraceCheckUtils]: 110: Hoare triple {30311#true} assume !false; {30311#true} is VALID [2020-07-10 16:58:17,518 INFO L280 TraceCheckUtils]: 111: Hoare triple {30311#true} assume ~splverifierCounter~0 < 4; {30311#true} is VALID [2020-07-10 16:58:17,518 INFO L280 TraceCheckUtils]: 112: Hoare triple {30311#true} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {30311#true} is VALID [2020-07-10 16:58:17,518 INFO L280 TraceCheckUtils]: 113: Hoare triple {30311#true} ~tmp~2 := #t~nondet29; {30311#true} is VALID [2020-07-10 16:58:17,518 INFO L280 TraceCheckUtils]: 114: Hoare triple {30311#true} havoc #t~nondet29; {30311#true} is VALID [2020-07-10 16:58:17,519 INFO L280 TraceCheckUtils]: 115: Hoare triple {30311#true} assume !(0 != ~tmp~2); {30311#true} is VALID [2020-07-10 16:58:17,519 INFO L280 TraceCheckUtils]: 116: Hoare triple {30311#true} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {30311#true} is VALID [2020-07-10 16:58:17,519 INFO L280 TraceCheckUtils]: 117: Hoare triple {30311#true} ~tmp___0~1 := #t~nondet30; {30311#true} is VALID [2020-07-10 16:58:17,519 INFO L280 TraceCheckUtils]: 118: Hoare triple {30311#true} havoc #t~nondet30; {30311#true} is VALID [2020-07-10 16:58:17,519 INFO L280 TraceCheckUtils]: 119: Hoare triple {30311#true} assume 0 != ~tmp___0~1; {30311#true} is VALID [2020-07-10 16:58:17,520 INFO L263 TraceCheckUtils]: 120: Hoare triple {30311#true} call changeMethaneLevel(); {30457#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:58:17,520 INFO L280 TraceCheckUtils]: 121: Hoare triple {30457#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30311#true} is VALID [2020-07-10 16:58:17,521 INFO L280 TraceCheckUtils]: 122: Hoare triple {30311#true} ~methaneLevelCritical~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,521 INFO L280 TraceCheckUtils]: 123: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,521 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {30311#true} {30311#true} #851#return; {30311#true} is VALID [2020-07-10 16:58:17,521 INFO L280 TraceCheckUtils]: 125: Hoare triple {30311#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {30311#true} is VALID [2020-07-10 16:58:17,521 INFO L280 TraceCheckUtils]: 126: Hoare triple {30311#true} ~tmp___2~0 := #t~nondet31; {30311#true} is VALID [2020-07-10 16:58:17,522 INFO L280 TraceCheckUtils]: 127: Hoare triple {30311#true} havoc #t~nondet31; {30311#true} is VALID [2020-07-10 16:58:17,522 INFO L280 TraceCheckUtils]: 128: Hoare triple {30311#true} assume 0 != ~tmp___2~0; {30311#true} is VALID [2020-07-10 16:58:17,522 INFO L263 TraceCheckUtils]: 129: Hoare triple {30311#true} call startSystem(); {30458#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:58:17,523 INFO L280 TraceCheckUtils]: 130: Hoare triple {30458#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,523 INFO L280 TraceCheckUtils]: 131: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,523 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {30311#true} {30311#true} #853#return; {30311#true} is VALID [2020-07-10 16:58:17,523 INFO L263 TraceCheckUtils]: 133: Hoare triple {30311#true} call timeShift(); {30311#true} is VALID [2020-07-10 16:58:17,523 INFO L280 TraceCheckUtils]: 134: Hoare triple {30311#true} assume !(0 != ~pumpRunning~0); {30311#true} is VALID [2020-07-10 16:58:17,524 INFO L280 TraceCheckUtils]: 135: Hoare triple {30311#true} assume 0 != ~systemActive~0; {30311#true} is VALID [2020-07-10 16:58:17,524 INFO L263 TraceCheckUtils]: 136: Hoare triple {30311#true} call processEnvironment(); {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:58:17,524 INFO L280 TraceCheckUtils]: 137: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30311#true} is VALID [2020-07-10 16:58:17,525 INFO L280 TraceCheckUtils]: 138: Hoare triple {30311#true} assume 0 == ~pumpRunning~0; {30311#true} is VALID [2020-07-10 16:58:17,525 INFO L263 TraceCheckUtils]: 139: Hoare triple {30311#true} call #t~ret0 := isHighWaterLevel(); {30311#true} is VALID [2020-07-10 16:58:17,525 INFO L280 TraceCheckUtils]: 140: Hoare triple {30311#true} havoc ~retValue_acc~2; {30311#true} is VALID [2020-07-10 16:58:17,525 INFO L280 TraceCheckUtils]: 141: Hoare triple {30311#true} havoc ~tmp~1; {30311#true} is VALID [2020-07-10 16:58:17,525 INFO L280 TraceCheckUtils]: 142: Hoare triple {30311#true} havoc ~tmp___0~0; {30311#true} is VALID [2020-07-10 16:58:17,526 INFO L263 TraceCheckUtils]: 143: Hoare triple {30311#true} call #t~ret18 := isHighWaterSensorDry(); {30311#true} is VALID [2020-07-10 16:58:17,526 INFO L280 TraceCheckUtils]: 144: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 16:58:17,526 INFO L280 TraceCheckUtils]: 145: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 16:58:17,527 INFO L280 TraceCheckUtils]: 146: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 16:58:17,527 INFO L280 TraceCheckUtils]: 147: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,528 INFO L280 TraceCheckUtils]: 148: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:58:17,529 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 16:58:17,529 INFO L280 TraceCheckUtils]: 150: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 16:58:17,530 INFO L280 TraceCheckUtils]: 151: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} ~tmp~1 := #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 16:58:17,530 INFO L280 TraceCheckUtils]: 152: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} havoc #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 16:58:17,531 INFO L280 TraceCheckUtils]: 153: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} assume !(0 != ~tmp~1); {30312#false} is VALID [2020-07-10 16:58:17,531 INFO L280 TraceCheckUtils]: 154: Hoare triple {30312#false} ~tmp___0~0 := 1; {30312#false} is VALID [2020-07-10 16:58:17,531 INFO L280 TraceCheckUtils]: 155: Hoare triple {30312#false} ~retValue_acc~2 := ~tmp___0~0; {30312#false} is VALID [2020-07-10 16:58:17,532 INFO L280 TraceCheckUtils]: 156: Hoare triple {30312#false} #res := ~retValue_acc~2; {30312#false} is VALID [2020-07-10 16:58:17,532 INFO L280 TraceCheckUtils]: 157: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 16:58:17,532 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {30312#false} {30311#true} #841#return; {30312#false} is VALID [2020-07-10 16:58:17,532 INFO L280 TraceCheckUtils]: 159: Hoare triple {30312#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30312#false} is VALID [2020-07-10 16:58:17,533 INFO L280 TraceCheckUtils]: 160: Hoare triple {30312#false} ~tmp~0 := #t~ret0; {30312#false} is VALID [2020-07-10 16:58:17,533 INFO L280 TraceCheckUtils]: 161: Hoare triple {30312#false} havoc #t~ret0; {30312#false} is VALID [2020-07-10 16:58:17,533 INFO L280 TraceCheckUtils]: 162: Hoare triple {30312#false} assume 0 != ~tmp~0; {30312#false} is VALID [2020-07-10 16:58:17,533 INFO L263 TraceCheckUtils]: 163: Hoare triple {30312#false} call activatePump(); {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:58:17,533 INFO L280 TraceCheckUtils]: 164: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30311#true} is VALID [2020-07-10 16:58:17,533 INFO L280 TraceCheckUtils]: 165: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,534 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {30311#true} {30312#false} #843#return; {30312#false} is VALID [2020-07-10 16:58:17,534 INFO L280 TraceCheckUtils]: 167: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 16:58:17,534 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {30312#false} {30311#true} #865#return; {30312#false} is VALID [2020-07-10 16:58:17,534 INFO L263 TraceCheckUtils]: 169: Hoare triple {30312#false} call __utac_acc__Specification1_spec__1(); {30312#false} is VALID [2020-07-10 16:58:17,535 INFO L280 TraceCheckUtils]: 170: Hoare triple {30312#false} havoc ~tmp~6; {30312#false} is VALID [2020-07-10 16:58:17,535 INFO L280 TraceCheckUtils]: 171: Hoare triple {30312#false} havoc ~tmp___0~2; {30312#false} is VALID [2020-07-10 16:58:17,535 INFO L263 TraceCheckUtils]: 172: Hoare triple {30312#false} call #t~ret69 := isMethaneLevelCritical(); {30311#true} is VALID [2020-07-10 16:58:17,535 INFO L280 TraceCheckUtils]: 173: Hoare triple {30311#true} havoc ~retValue_acc~3; {30311#true} is VALID [2020-07-10 16:58:17,535 INFO L280 TraceCheckUtils]: 174: Hoare triple {30311#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30311#true} is VALID [2020-07-10 16:58:17,536 INFO L280 TraceCheckUtils]: 175: Hoare triple {30311#true} #res := ~retValue_acc~3; {30311#true} is VALID [2020-07-10 16:58:17,536 INFO L280 TraceCheckUtils]: 176: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,536 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30311#true} {30312#false} #887#return; {30312#false} is VALID [2020-07-10 16:58:17,536 INFO L280 TraceCheckUtils]: 178: Hoare triple {30312#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {30312#false} is VALID [2020-07-10 16:58:17,536 INFO L280 TraceCheckUtils]: 179: Hoare triple {30312#false} ~tmp~6 := #t~ret69; {30312#false} is VALID [2020-07-10 16:58:17,537 INFO L280 TraceCheckUtils]: 180: Hoare triple {30312#false} havoc #t~ret69; {30312#false} is VALID [2020-07-10 16:58:17,537 INFO L280 TraceCheckUtils]: 181: Hoare triple {30312#false} assume 0 != ~tmp~6; {30312#false} is VALID [2020-07-10 16:58:17,537 INFO L263 TraceCheckUtils]: 182: Hoare triple {30312#false} call #t~ret70 := isPumpRunning(); {30311#true} is VALID [2020-07-10 16:58:17,537 INFO L280 TraceCheckUtils]: 183: Hoare triple {30311#true} havoc ~retValue_acc~1; {30311#true} is VALID [2020-07-10 16:58:17,537 INFO L280 TraceCheckUtils]: 184: Hoare triple {30311#true} ~retValue_acc~1 := ~pumpRunning~0; {30311#true} is VALID [2020-07-10 16:58:17,537 INFO L280 TraceCheckUtils]: 185: Hoare triple {30311#true} #res := ~retValue_acc~1; {30311#true} is VALID [2020-07-10 16:58:17,538 INFO L280 TraceCheckUtils]: 186: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 16:58:17,538 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {30311#true} {30312#false} #889#return; {30312#false} is VALID [2020-07-10 16:58:17,538 INFO L280 TraceCheckUtils]: 188: Hoare triple {30312#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {30312#false} is VALID [2020-07-10 16:58:17,538 INFO L280 TraceCheckUtils]: 189: Hoare triple {30312#false} ~tmp___0~2 := #t~ret70; {30312#false} is VALID [2020-07-10 16:58:17,539 INFO L280 TraceCheckUtils]: 190: Hoare triple {30312#false} havoc #t~ret70; {30312#false} is VALID [2020-07-10 16:58:17,539 INFO L280 TraceCheckUtils]: 191: Hoare triple {30312#false} assume 0 != ~tmp___0~2; {30312#false} is VALID [2020-07-10 16:58:17,539 INFO L263 TraceCheckUtils]: 192: Hoare triple {30312#false} call __automaton_fail(); {30312#false} is VALID [2020-07-10 16:58:17,539 INFO L280 TraceCheckUtils]: 193: Hoare triple {30312#false} assume !false; {30312#false} is VALID [2020-07-10 16:58:17,570 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 16:58:17,570 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:58:17,571 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [586763122] [2020-07-10 16:58:17,571 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:58:17,571 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 16:58:17,571 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [227607845] [2020-07-10 16:58:17,572 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 16:58:17,572 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:58:17,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 16:58:17,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:17,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 16:58:17,780 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:58:17,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 16:58:17,781 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 16:58:17,781 INFO L87 Difference]: Start difference. First operand 975 states and 1111 transitions. Second operand 14 states. [2020-07-10 16:58:20,202 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:58:20,586 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 16:58:21,097 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:58:21,535 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:58:21,902 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:58:30,523 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:58:31,153 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:58:32,233 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:58:33,224 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:58:33,866 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:59:17,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:17,136 INFO L93 Difference]: Finished difference Result 2450 states and 3110 transitions. [2020-07-10 16:59:17,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 16:59:17,136 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 16:59:17,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:59:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 16:59:17,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 705 transitions. [2020-07-10 16:59:17,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 16:59:17,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 705 transitions. [2020-07-10 16:59:17,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 705 transitions. [2020-07-10 16:59:18,749 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 705 edges. 705 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:18,864 INFO L225 Difference]: With dead ends: 2450 [2020-07-10 16:59:18,864 INFO L226 Difference]: Without dead ends: 1585 [2020-07-10 16:59:18,868 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 16:59:18,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1585 states. [2020-07-10 16:59:42,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1585 to 999. [2020-07-10 16:59:42,044 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:59:42,044 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1585 states. Second operand 999 states. [2020-07-10 16:59:42,044 INFO L74 IsIncluded]: Start isIncluded. First operand 1585 states. Second operand 999 states. [2020-07-10 16:59:42,044 INFO L87 Difference]: Start difference. First operand 1585 states. Second operand 999 states. [2020-07-10 16:59:42,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:42,193 INFO L93 Difference]: Finished difference Result 1585 states and 2000 transitions. [2020-07-10 16:59:42,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2000 transitions. [2020-07-10 16:59:42,198 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:42,199 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:42,199 INFO L74 IsIncluded]: Start isIncluded. First operand 999 states. Second operand 1585 states. [2020-07-10 16:59:42,199 INFO L87 Difference]: Start difference. First operand 999 states. Second operand 1585 states. [2020-07-10 16:59:42,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:42,357 INFO L93 Difference]: Finished difference Result 1585 states and 2000 transitions. [2020-07-10 16:59:42,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2000 transitions. [2020-07-10 16:59:42,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:42,363 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:42,363 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:59:42,363 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:59:42,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 999 states. [2020-07-10 16:59:42,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 999 states and 1135 transitions. [2020-07-10 16:59:42,435 INFO L78 Accepts]: Start accepts. Automaton has 999 states and 1135 transitions. Word has length 194 [2020-07-10 16:59:42,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:59:42,435 INFO L479 AbstractCegarLoop]: Abstraction has 999 states and 1135 transitions. [2020-07-10 16:59:42,435 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 16:59:42,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 999 states and 1135 transitions. [2020-07-10 16:59:48,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1135 edges. 1135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1135 transitions. [2020-07-10 16:59:48,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 16:59:48,871 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:59:48,871 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:59:48,872 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 16:59:48,872 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:59:48,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:59:48,872 INFO L82 PathProgramCache]: Analyzing trace with hash -580417043, now seen corresponding path program 1 times [2020-07-10 16:59:48,872 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:59:48,873 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1036140383] [2020-07-10 16:59:48,873 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:59:48,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,204 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:59:49,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {40737#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {40595#true} is VALID [2020-07-10 16:59:49,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} #valid := #valid[0 := 0]; {40595#true} is VALID [2020-07-10 16:59:49,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} assume 0 < #StackHeapBarrier; {40595#true} is VALID [2020-07-10 16:59:49,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {40595#true} is VALID [2020-07-10 16:59:49,284 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {40595#true} is VALID [2020-07-10 16:59:49,284 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {40595#true} is VALID [2020-07-10 16:59:49,284 INFO L280 TraceCheckUtils]: 6: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {40595#true} is VALID [2020-07-10 16:59:49,284 INFO L280 TraceCheckUtils]: 7: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {40595#true} is VALID [2020-07-10 16:59:49,285 INFO L280 TraceCheckUtils]: 8: Hoare triple {40595#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {40595#true} is VALID [2020-07-10 16:59:49,285 INFO L280 TraceCheckUtils]: 9: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {40595#true} is VALID [2020-07-10 16:59:49,285 INFO L280 TraceCheckUtils]: 10: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {40595#true} is VALID [2020-07-10 16:59:49,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {40595#true} is VALID [2020-07-10 16:59:49,285 INFO L280 TraceCheckUtils]: 12: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {40595#true} is VALID [2020-07-10 16:59:49,286 INFO L280 TraceCheckUtils]: 13: Hoare triple {40595#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {40595#true} is VALID [2020-07-10 16:59:49,286 INFO L280 TraceCheckUtils]: 14: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {40595#true} is VALID [2020-07-10 16:59:49,286 INFO L280 TraceCheckUtils]: 15: Hoare triple {40595#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {40595#true} is VALID [2020-07-10 16:59:49,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {40595#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {40595#true} is VALID [2020-07-10 16:59:49,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {40595#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {40595#true} is VALID [2020-07-10 16:59:49,287 INFO L280 TraceCheckUtils]: 18: Hoare triple {40595#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {40595#true} is VALID [2020-07-10 16:59:49,287 INFO L280 TraceCheckUtils]: 19: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {40595#true} is VALID [2020-07-10 16:59:49,287 INFO L280 TraceCheckUtils]: 20: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {40595#true} is VALID [2020-07-10 16:59:49,288 INFO L280 TraceCheckUtils]: 21: Hoare triple {40595#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {40595#true} is VALID [2020-07-10 16:59:49,288 INFO L280 TraceCheckUtils]: 22: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {40595#true} is VALID [2020-07-10 16:59:49,288 INFO L280 TraceCheckUtils]: 23: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {40595#true} is VALID [2020-07-10 16:59:49,289 INFO L280 TraceCheckUtils]: 24: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {40595#true} is VALID [2020-07-10 16:59:49,289 INFO L280 TraceCheckUtils]: 25: Hoare triple {40595#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {40595#true} is VALID [2020-07-10 16:59:49,289 INFO L280 TraceCheckUtils]: 26: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {40595#true} is VALID [2020-07-10 16:59:49,289 INFO L280 TraceCheckUtils]: 27: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {40595#true} is VALID [2020-07-10 16:59:49,290 INFO L280 TraceCheckUtils]: 28: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {40595#true} is VALID [2020-07-10 16:59:49,290 INFO L280 TraceCheckUtils]: 29: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {40595#true} is VALID [2020-07-10 16:59:49,290 INFO L280 TraceCheckUtils]: 30: Hoare triple {40595#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {40595#true} is VALID [2020-07-10 16:59:49,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {40595#true} is VALID [2020-07-10 16:59:49,291 INFO L280 TraceCheckUtils]: 32: Hoare triple {40595#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {40595#true} is VALID [2020-07-10 16:59:49,291 INFO L280 TraceCheckUtils]: 33: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {40595#true} is VALID [2020-07-10 16:59:49,291 INFO L280 TraceCheckUtils]: 34: Hoare triple {40595#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {40595#true} is VALID [2020-07-10 16:59:49,292 INFO L280 TraceCheckUtils]: 35: Hoare triple {40595#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {40595#true} is VALID [2020-07-10 16:59:49,292 INFO L280 TraceCheckUtils]: 36: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {40595#true} is VALID [2020-07-10 16:59:49,292 INFO L280 TraceCheckUtils]: 37: Hoare triple {40595#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {40595#true} is VALID [2020-07-10 16:59:49,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {40595#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {40595#true} is VALID [2020-07-10 16:59:49,293 INFO L280 TraceCheckUtils]: 39: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {40595#true} is VALID [2020-07-10 16:59:49,293 INFO L280 TraceCheckUtils]: 40: Hoare triple {40595#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {40595#true} is VALID [2020-07-10 16:59:49,293 INFO L280 TraceCheckUtils]: 41: Hoare triple {40595#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {40595#true} is VALID [2020-07-10 16:59:49,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {40595#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {40595#true} is VALID [2020-07-10 16:59:49,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {40595#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {40595#true} is VALID [2020-07-10 16:59:49,294 INFO L280 TraceCheckUtils]: 44: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {40595#true} is VALID [2020-07-10 16:59:49,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {40595#true} is VALID [2020-07-10 16:59:49,295 INFO L280 TraceCheckUtils]: 46: Hoare triple {40595#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {40595#true} is VALID [2020-07-10 16:59:49,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {40595#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {40595#true} is VALID [2020-07-10 16:59:49,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {40595#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {40595#true} is VALID [2020-07-10 16:59:49,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {40595#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {40595#true} is VALID [2020-07-10 16:59:49,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {40595#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {40595#true} is VALID [2020-07-10 16:59:49,296 INFO L280 TraceCheckUtils]: 51: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {40595#true} is VALID [2020-07-10 16:59:49,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {40595#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {40595#true} is VALID [2020-07-10 16:59:49,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {40595#true} is VALID [2020-07-10 16:59:49,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {40595#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {40595#true} is VALID [2020-07-10 16:59:49,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {40595#true} is VALID [2020-07-10 16:59:49,297 INFO L280 TraceCheckUtils]: 56: Hoare triple {40595#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {40595#true} is VALID [2020-07-10 16:59:49,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {40595#true} is VALID [2020-07-10 16:59:49,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {40595#true} is VALID [2020-07-10 16:59:49,297 INFO L280 TraceCheckUtils]: 59: Hoare triple {40595#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {40595#true} is VALID [2020-07-10 16:59:49,298 INFO L280 TraceCheckUtils]: 60: Hoare triple {40595#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {40595#true} is VALID [2020-07-10 16:59:49,298 INFO L280 TraceCheckUtils]: 61: Hoare triple {40595#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {40595#true} is VALID [2020-07-10 16:59:49,298 INFO L280 TraceCheckUtils]: 62: Hoare triple {40595#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {40595#true} is VALID [2020-07-10 16:59:49,299 INFO L280 TraceCheckUtils]: 63: Hoare triple {40595#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {40595#true} is VALID [2020-07-10 16:59:49,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {40595#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {40595#true} is VALID [2020-07-10 16:59:49,299 INFO L280 TraceCheckUtils]: 65: Hoare triple {40595#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {40595#true} is VALID [2020-07-10 16:59:49,299 INFO L280 TraceCheckUtils]: 66: Hoare triple {40595#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {40595#true} is VALID [2020-07-10 16:59:49,300 INFO L280 TraceCheckUtils]: 67: Hoare triple {40595#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {40595#true} is VALID [2020-07-10 16:59:49,300 INFO L280 TraceCheckUtils]: 68: Hoare triple {40595#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {40595#true} is VALID [2020-07-10 16:59:49,300 INFO L280 TraceCheckUtils]: 69: Hoare triple {40595#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {40595#true} is VALID [2020-07-10 16:59:49,300 INFO L280 TraceCheckUtils]: 70: Hoare triple {40595#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {40595#true} is VALID [2020-07-10 16:59:49,301 INFO L280 TraceCheckUtils]: 71: Hoare triple {40595#true} ~pumpRunning~0 := 0; {40595#true} is VALID [2020-07-10 16:59:49,301 INFO L280 TraceCheckUtils]: 72: Hoare triple {40595#true} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,302 INFO L280 TraceCheckUtils]: 73: Hoare triple {40595#true} ~waterLevel~0 := 1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,303 INFO L280 TraceCheckUtils]: 74: Hoare triple {40676#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,303 INFO L280 TraceCheckUtils]: 75: Hoare triple {40676#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,304 INFO L280 TraceCheckUtils]: 76: Hoare triple {40676#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,305 INFO L280 TraceCheckUtils]: 77: Hoare triple {40676#(= 1 ~waterLevel~0)} assume true; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,306 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40676#(= 1 ~waterLevel~0)} {40595#true} #883#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,313 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #799#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,316 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #801#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~7; {40595#true} is VALID [2020-07-10 16:59:49,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~retValue_acc~7 := 1; {40595#true} is VALID [2020-07-10 16:59:49,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #res := ~retValue_acc~7; {40595#true} is VALID [2020-07-10 16:59:49,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,322 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #803#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,326 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #805#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {40738#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40595#true} is VALID [2020-07-10 16:59:49,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~methaneLevelCritical~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,341 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #851#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {40739#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,356 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #853#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 16:59:49,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,417 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~2; {40595#true} is VALID [2020-07-10 16:59:49,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} havoc ~tmp~1; {40595#true} is VALID [2020-07-10 16:59:49,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} havoc ~tmp___0~0; {40595#true} is VALID [2020-07-10 16:59:49,418 INFO L263 TraceCheckUtils]: 3: Hoare triple {40595#true} call #t~ret18 := isHighWaterSensorDry(); {40595#true} is VALID [2020-07-10 16:59:49,418 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 16:59:49,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,419 INFO L280 TraceCheckUtils]: 6: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,419 INFO L280 TraceCheckUtils]: 7: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,420 INFO L280 TraceCheckUtils]: 8: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,421 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,422 INFO L280 TraceCheckUtils]: 12: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,423 INFO L280 TraceCheckUtils]: 13: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,423 INFO L280 TraceCheckUtils]: 14: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,426 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #841#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,430 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40595#true} {40760#(<= 2 ~waterLevel~0)} #843#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40595#true} is VALID [2020-07-10 16:59:49,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume 0 == ~pumpRunning~0; {40595#true} is VALID [2020-07-10 16:59:49,431 INFO L263 TraceCheckUtils]: 2: Hoare triple {40595#true} call #t~ret0 := isHighWaterLevel(); {40595#true} is VALID [2020-07-10 16:59:49,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} havoc ~retValue_acc~2; {40595#true} is VALID [2020-07-10 16:59:49,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} havoc ~tmp~1; {40595#true} is VALID [2020-07-10 16:59:49,432 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} havoc ~tmp___0~0; {40595#true} is VALID [2020-07-10 16:59:49,432 INFO L263 TraceCheckUtils]: 6: Hoare triple {40595#true} call #t~ret18 := isHighWaterSensorDry(); {40595#true} is VALID [2020-07-10 16:59:49,432 INFO L280 TraceCheckUtils]: 7: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 16:59:49,433 INFO L280 TraceCheckUtils]: 8: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,433 INFO L280 TraceCheckUtils]: 9: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,435 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,437 INFO L280 TraceCheckUtils]: 15: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,438 INFO L280 TraceCheckUtils]: 16: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,438 INFO L280 TraceCheckUtils]: 17: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,439 INFO L280 TraceCheckUtils]: 18: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,439 INFO L280 TraceCheckUtils]: 19: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,441 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #841#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,441 INFO L280 TraceCheckUtils]: 22: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,442 INFO L280 TraceCheckUtils]: 24: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,443 INFO L280 TraceCheckUtils]: 25: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,443 INFO L263 TraceCheckUtils]: 26: Hoare triple {40760#(<= 2 ~waterLevel~0)} call activatePump(); {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:49,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,444 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40595#true} {40760#(<= 2 ~waterLevel~0)} #843#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,445 INFO L280 TraceCheckUtils]: 30: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,446 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40676#(= 1 ~waterLevel~0)} #865#return; {40596#false} is VALID [2020-07-10 16:59:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~3; {40595#true} is VALID [2020-07-10 16:59:49,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {40595#true} is VALID [2020-07-10 16:59:49,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #res := ~retValue_acc~3; {40595#true} is VALID [2020-07-10 16:59:49,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,450 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40595#true} {40596#false} #887#return; {40596#false} is VALID [2020-07-10 16:59:49,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:49,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~1; {40595#true} is VALID [2020-07-10 16:59:49,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~retValue_acc~1 := ~pumpRunning~0; {40595#true} is VALID [2020-07-10 16:59:49,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #res := ~retValue_acc~1; {40595#true} is VALID [2020-07-10 16:59:49,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,454 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40595#true} {40596#false} #889#return; {40596#false} is VALID [2020-07-10 16:59:49,458 INFO L263 TraceCheckUtils]: 0: Hoare triple {40595#true} call ULTIMATE.init(); {40737#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 16:59:49,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {40737#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {40595#true} is VALID [2020-07-10 16:59:49,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #valid := #valid[0 := 0]; {40595#true} is VALID [2020-07-10 16:59:49,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume 0 < #StackHeapBarrier; {40595#true} is VALID [2020-07-10 16:59:49,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {40595#true} is VALID [2020-07-10 16:59:49,459 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {40595#true} is VALID [2020-07-10 16:59:49,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {40595#true} is VALID [2020-07-10 16:59:49,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {40595#true} is VALID [2020-07-10 16:59:49,460 INFO L280 TraceCheckUtils]: 8: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {40595#true} is VALID [2020-07-10 16:59:49,460 INFO L280 TraceCheckUtils]: 9: Hoare triple {40595#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {40595#true} is VALID [2020-07-10 16:59:49,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {40595#true} is VALID [2020-07-10 16:59:49,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {40595#true} is VALID [2020-07-10 16:59:49,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {40595#true} is VALID [2020-07-10 16:59:49,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {40595#true} is VALID [2020-07-10 16:59:49,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {40595#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {40595#true} is VALID [2020-07-10 16:59:49,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {40595#true} is VALID [2020-07-10 16:59:49,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {40595#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {40595#true} is VALID [2020-07-10 16:59:49,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {40595#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {40595#true} is VALID [2020-07-10 16:59:49,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {40595#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {40595#true} is VALID [2020-07-10 16:59:49,462 INFO L280 TraceCheckUtils]: 19: Hoare triple {40595#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {40595#true} is VALID [2020-07-10 16:59:49,462 INFO L280 TraceCheckUtils]: 20: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {40595#true} is VALID [2020-07-10 16:59:49,462 INFO L280 TraceCheckUtils]: 21: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {40595#true} is VALID [2020-07-10 16:59:49,462 INFO L280 TraceCheckUtils]: 22: Hoare triple {40595#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {40595#true} is VALID [2020-07-10 16:59:49,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {40595#true} is VALID [2020-07-10 16:59:49,463 INFO L280 TraceCheckUtils]: 24: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {40595#true} is VALID [2020-07-10 16:59:49,463 INFO L280 TraceCheckUtils]: 25: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {40595#true} is VALID [2020-07-10 16:59:49,463 INFO L280 TraceCheckUtils]: 26: Hoare triple {40595#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {40595#true} is VALID [2020-07-10 16:59:49,463 INFO L280 TraceCheckUtils]: 27: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {40595#true} is VALID [2020-07-10 16:59:49,464 INFO L280 TraceCheckUtils]: 28: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {40595#true} is VALID [2020-07-10 16:59:49,464 INFO L280 TraceCheckUtils]: 29: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {40595#true} is VALID [2020-07-10 16:59:49,464 INFO L280 TraceCheckUtils]: 30: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {40595#true} is VALID [2020-07-10 16:59:49,464 INFO L280 TraceCheckUtils]: 31: Hoare triple {40595#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {40595#true} is VALID [2020-07-10 16:59:49,464 INFO L280 TraceCheckUtils]: 32: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {40595#true} is VALID [2020-07-10 16:59:49,464 INFO L280 TraceCheckUtils]: 33: Hoare triple {40595#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {40595#true} is VALID [2020-07-10 16:59:49,465 INFO L280 TraceCheckUtils]: 34: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {40595#true} is VALID [2020-07-10 16:59:49,465 INFO L280 TraceCheckUtils]: 35: Hoare triple {40595#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {40595#true} is VALID [2020-07-10 16:59:49,465 INFO L280 TraceCheckUtils]: 36: Hoare triple {40595#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {40595#true} is VALID [2020-07-10 16:59:49,465 INFO L280 TraceCheckUtils]: 37: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {40595#true} is VALID [2020-07-10 16:59:49,465 INFO L280 TraceCheckUtils]: 38: Hoare triple {40595#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {40595#true} is VALID [2020-07-10 16:59:49,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {40595#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {40595#true} is VALID [2020-07-10 16:59:49,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {40595#true} is VALID [2020-07-10 16:59:49,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {40595#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {40595#true} is VALID [2020-07-10 16:59:49,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {40595#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {40595#true} is VALID [2020-07-10 16:59:49,466 INFO L280 TraceCheckUtils]: 43: Hoare triple {40595#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {40595#true} is VALID [2020-07-10 16:59:49,466 INFO L280 TraceCheckUtils]: 44: Hoare triple {40595#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {40595#true} is VALID [2020-07-10 16:59:49,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {40595#true} is VALID [2020-07-10 16:59:49,467 INFO L280 TraceCheckUtils]: 46: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {40595#true} is VALID [2020-07-10 16:59:49,467 INFO L280 TraceCheckUtils]: 47: Hoare triple {40595#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {40595#true} is VALID [2020-07-10 16:59:49,467 INFO L280 TraceCheckUtils]: 48: Hoare triple {40595#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {40595#true} is VALID [2020-07-10 16:59:49,467 INFO L280 TraceCheckUtils]: 49: Hoare triple {40595#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {40595#true} is VALID [2020-07-10 16:59:49,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {40595#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {40595#true} is VALID [2020-07-10 16:59:49,468 INFO L280 TraceCheckUtils]: 51: Hoare triple {40595#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {40595#true} is VALID [2020-07-10 16:59:49,468 INFO L280 TraceCheckUtils]: 52: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {40595#true} is VALID [2020-07-10 16:59:49,468 INFO L280 TraceCheckUtils]: 53: Hoare triple {40595#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {40595#true} is VALID [2020-07-10 16:59:49,468 INFO L280 TraceCheckUtils]: 54: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {40595#true} is VALID [2020-07-10 16:59:49,468 INFO L280 TraceCheckUtils]: 55: Hoare triple {40595#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {40595#true} is VALID [2020-07-10 16:59:49,469 INFO L280 TraceCheckUtils]: 56: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {40595#true} is VALID [2020-07-10 16:59:49,469 INFO L280 TraceCheckUtils]: 57: Hoare triple {40595#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {40595#true} is VALID [2020-07-10 16:59:49,469 INFO L280 TraceCheckUtils]: 58: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {40595#true} is VALID [2020-07-10 16:59:49,469 INFO L280 TraceCheckUtils]: 59: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {40595#true} is VALID [2020-07-10 16:59:49,469 INFO L280 TraceCheckUtils]: 60: Hoare triple {40595#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {40595#true} is VALID [2020-07-10 16:59:49,470 INFO L280 TraceCheckUtils]: 61: Hoare triple {40595#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {40595#true} is VALID [2020-07-10 16:59:49,470 INFO L280 TraceCheckUtils]: 62: Hoare triple {40595#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {40595#true} is VALID [2020-07-10 16:59:49,470 INFO L280 TraceCheckUtils]: 63: Hoare triple {40595#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {40595#true} is VALID [2020-07-10 16:59:49,470 INFO L280 TraceCheckUtils]: 64: Hoare triple {40595#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {40595#true} is VALID [2020-07-10 16:59:49,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {40595#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {40595#true} is VALID [2020-07-10 16:59:49,471 INFO L280 TraceCheckUtils]: 66: Hoare triple {40595#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {40595#true} is VALID [2020-07-10 16:59:49,471 INFO L280 TraceCheckUtils]: 67: Hoare triple {40595#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {40595#true} is VALID [2020-07-10 16:59:49,471 INFO L280 TraceCheckUtils]: 68: Hoare triple {40595#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {40595#true} is VALID [2020-07-10 16:59:49,471 INFO L280 TraceCheckUtils]: 69: Hoare triple {40595#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {40595#true} is VALID [2020-07-10 16:59:49,471 INFO L280 TraceCheckUtils]: 70: Hoare triple {40595#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {40595#true} is VALID [2020-07-10 16:59:49,472 INFO L280 TraceCheckUtils]: 71: Hoare triple {40595#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {40595#true} is VALID [2020-07-10 16:59:49,472 INFO L280 TraceCheckUtils]: 72: Hoare triple {40595#true} ~pumpRunning~0 := 0; {40595#true} is VALID [2020-07-10 16:59:49,472 INFO L280 TraceCheckUtils]: 73: Hoare triple {40595#true} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,473 INFO L280 TraceCheckUtils]: 74: Hoare triple {40595#true} ~waterLevel~0 := 1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,473 INFO L280 TraceCheckUtils]: 75: Hoare triple {40676#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,474 INFO L280 TraceCheckUtils]: 76: Hoare triple {40676#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,474 INFO L280 TraceCheckUtils]: 77: Hoare triple {40676#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,475 INFO L280 TraceCheckUtils]: 78: Hoare triple {40676#(= 1 ~waterLevel~0)} assume true; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,475 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40676#(= 1 ~waterLevel~0)} {40595#true} #883#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,476 INFO L263 TraceCheckUtils]: 80: Hoare triple {40676#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,476 INFO L280 TraceCheckUtils]: 81: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,477 INFO L280 TraceCheckUtils]: 82: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp~7; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,477 INFO L263 TraceCheckUtils]: 83: Hoare triple {40676#(= 1 ~waterLevel~0)} call select_helpers(); {40595#true} is VALID [2020-07-10 16:59:49,477 INFO L280 TraceCheckUtils]: 84: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,478 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #799#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,478 INFO L263 TraceCheckUtils]: 86: Hoare triple {40676#(= 1 ~waterLevel~0)} call select_features(); {40595#true} is VALID [2020-07-10 16:59:49,478 INFO L280 TraceCheckUtils]: 87: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,479 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #801#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,479 INFO L263 TraceCheckUtils]: 89: Hoare triple {40676#(= 1 ~waterLevel~0)} call #t~ret71 := valid_product(); {40595#true} is VALID [2020-07-10 16:59:49,479 INFO L280 TraceCheckUtils]: 90: Hoare triple {40595#true} havoc ~retValue_acc~7; {40595#true} is VALID [2020-07-10 16:59:49,479 INFO L280 TraceCheckUtils]: 91: Hoare triple {40595#true} ~retValue_acc~7 := 1; {40595#true} is VALID [2020-07-10 16:59:49,480 INFO L280 TraceCheckUtils]: 92: Hoare triple {40595#true} #res := ~retValue_acc~7; {40595#true} is VALID [2020-07-10 16:59:49,480 INFO L280 TraceCheckUtils]: 93: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,481 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #803#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,481 INFO L280 TraceCheckUtils]: 95: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,482 INFO L280 TraceCheckUtils]: 96: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret71; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,482 INFO L280 TraceCheckUtils]: 97: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~ret71; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,483 INFO L280 TraceCheckUtils]: 98: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,483 INFO L263 TraceCheckUtils]: 99: Hoare triple {40676#(= 1 ~waterLevel~0)} call setup(); {40595#true} is VALID [2020-07-10 16:59:49,483 INFO L280 TraceCheckUtils]: 100: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,484 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #805#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,484 INFO L263 TraceCheckUtils]: 102: Hoare triple {40676#(= 1 ~waterLevel~0)} call runTest(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,485 INFO L263 TraceCheckUtils]: 103: Hoare triple {40676#(= 1 ~waterLevel~0)} call test(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,485 INFO L280 TraceCheckUtils]: 104: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,486 INFO L280 TraceCheckUtils]: 105: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp~2; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,486 INFO L280 TraceCheckUtils]: 106: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,487 INFO L280 TraceCheckUtils]: 107: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,487 INFO L280 TraceCheckUtils]: 108: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,488 INFO L280 TraceCheckUtils]: 109: Hoare triple {40676#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,488 INFO L280 TraceCheckUtils]: 110: Hoare triple {40676#(= 1 ~waterLevel~0)} assume !false; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,489 INFO L280 TraceCheckUtils]: 111: Hoare triple {40676#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,490 INFO L280 TraceCheckUtils]: 112: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,490 INFO L280 TraceCheckUtils]: 113: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp~2 := #t~nondet29; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,491 INFO L280 TraceCheckUtils]: 114: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~nondet29; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,491 INFO L280 TraceCheckUtils]: 115: Hoare triple {40676#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~2); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,492 INFO L280 TraceCheckUtils]: 116: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,492 INFO L280 TraceCheckUtils]: 117: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet30; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,493 INFO L280 TraceCheckUtils]: 118: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~nondet30; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,493 INFO L280 TraceCheckUtils]: 119: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,494 INFO L263 TraceCheckUtils]: 120: Hoare triple {40676#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {40738#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:59:49,494 INFO L280 TraceCheckUtils]: 121: Hoare triple {40738#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40595#true} is VALID [2020-07-10 16:59:49,494 INFO L280 TraceCheckUtils]: 122: Hoare triple {40595#true} ~methaneLevelCritical~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,494 INFO L280 TraceCheckUtils]: 123: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,495 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #851#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,496 INFO L280 TraceCheckUtils]: 125: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,496 INFO L280 TraceCheckUtils]: 126: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet31; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,497 INFO L280 TraceCheckUtils]: 127: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~nondet31; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,497 INFO L280 TraceCheckUtils]: 128: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,498 INFO L263 TraceCheckUtils]: 129: Hoare triple {40676#(= 1 ~waterLevel~0)} call startSystem(); {40739#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:59:49,498 INFO L280 TraceCheckUtils]: 130: Hoare triple {40739#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,498 INFO L280 TraceCheckUtils]: 131: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,499 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #853#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,500 INFO L263 TraceCheckUtils]: 133: Hoare triple {40676#(= 1 ~waterLevel~0)} call timeShift(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,500 INFO L280 TraceCheckUtils]: 134: Hoare triple {40676#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,501 INFO L280 TraceCheckUtils]: 135: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,501 INFO L263 TraceCheckUtils]: 136: Hoare triple {40676#(= 1 ~waterLevel~0)} call processEnvironment(); {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:49,501 INFO L280 TraceCheckUtils]: 137: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40595#true} is VALID [2020-07-10 16:59:49,502 INFO L280 TraceCheckUtils]: 138: Hoare triple {40595#true} assume 0 == ~pumpRunning~0; {40595#true} is VALID [2020-07-10 16:59:49,502 INFO L263 TraceCheckUtils]: 139: Hoare triple {40595#true} call #t~ret0 := isHighWaterLevel(); {40595#true} is VALID [2020-07-10 16:59:49,502 INFO L280 TraceCheckUtils]: 140: Hoare triple {40595#true} havoc ~retValue_acc~2; {40595#true} is VALID [2020-07-10 16:59:49,502 INFO L280 TraceCheckUtils]: 141: Hoare triple {40595#true} havoc ~tmp~1; {40595#true} is VALID [2020-07-10 16:59:49,502 INFO L280 TraceCheckUtils]: 142: Hoare triple {40595#true} havoc ~tmp___0~0; {40595#true} is VALID [2020-07-10 16:59:49,503 INFO L263 TraceCheckUtils]: 143: Hoare triple {40595#true} call #t~ret18 := isHighWaterSensorDry(); {40595#true} is VALID [2020-07-10 16:59:49,503 INFO L280 TraceCheckUtils]: 144: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 16:59:49,503 INFO L280 TraceCheckUtils]: 145: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,504 INFO L280 TraceCheckUtils]: 146: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,505 INFO L280 TraceCheckUtils]: 147: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,505 INFO L280 TraceCheckUtils]: 148: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,506 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,506 INFO L280 TraceCheckUtils]: 150: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,507 INFO L280 TraceCheckUtils]: 151: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,507 INFO L280 TraceCheckUtils]: 152: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,508 INFO L280 TraceCheckUtils]: 153: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,508 INFO L280 TraceCheckUtils]: 154: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,509 INFO L280 TraceCheckUtils]: 155: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,510 INFO L280 TraceCheckUtils]: 156: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,510 INFO L280 TraceCheckUtils]: 157: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,511 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #841#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,511 INFO L280 TraceCheckUtils]: 159: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,512 INFO L280 TraceCheckUtils]: 160: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,512 INFO L280 TraceCheckUtils]: 161: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,513 INFO L280 TraceCheckUtils]: 162: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,514 INFO L263 TraceCheckUtils]: 163: Hoare triple {40760#(<= 2 ~waterLevel~0)} call activatePump(); {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:49,514 INFO L280 TraceCheckUtils]: 164: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40595#true} is VALID [2020-07-10 16:59:49,514 INFO L280 TraceCheckUtils]: 165: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,515 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {40595#true} {40760#(<= 2 ~waterLevel~0)} #843#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,515 INFO L280 TraceCheckUtils]: 167: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:59:49,516 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40676#(= 1 ~waterLevel~0)} #865#return; {40596#false} is VALID [2020-07-10 16:59:49,516 INFO L263 TraceCheckUtils]: 169: Hoare triple {40596#false} call __utac_acc__Specification1_spec__1(); {40596#false} is VALID [2020-07-10 16:59:49,516 INFO L280 TraceCheckUtils]: 170: Hoare triple {40596#false} havoc ~tmp~6; {40596#false} is VALID [2020-07-10 16:59:49,516 INFO L280 TraceCheckUtils]: 171: Hoare triple {40596#false} havoc ~tmp___0~2; {40596#false} is VALID [2020-07-10 16:59:49,516 INFO L263 TraceCheckUtils]: 172: Hoare triple {40596#false} call #t~ret69 := isMethaneLevelCritical(); {40595#true} is VALID [2020-07-10 16:59:49,517 INFO L280 TraceCheckUtils]: 173: Hoare triple {40595#true} havoc ~retValue_acc~3; {40595#true} is VALID [2020-07-10 16:59:49,517 INFO L280 TraceCheckUtils]: 174: Hoare triple {40595#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {40595#true} is VALID [2020-07-10 16:59:49,517 INFO L280 TraceCheckUtils]: 175: Hoare triple {40595#true} #res := ~retValue_acc~3; {40595#true} is VALID [2020-07-10 16:59:49,517 INFO L280 TraceCheckUtils]: 176: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,517 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {40595#true} {40596#false} #887#return; {40596#false} is VALID [2020-07-10 16:59:49,518 INFO L280 TraceCheckUtils]: 178: Hoare triple {40596#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40596#false} is VALID [2020-07-10 16:59:49,518 INFO L280 TraceCheckUtils]: 179: Hoare triple {40596#false} ~tmp~6 := #t~ret69; {40596#false} is VALID [2020-07-10 16:59:49,518 INFO L280 TraceCheckUtils]: 180: Hoare triple {40596#false} havoc #t~ret69; {40596#false} is VALID [2020-07-10 16:59:49,518 INFO L280 TraceCheckUtils]: 181: Hoare triple {40596#false} assume 0 != ~tmp~6; {40596#false} is VALID [2020-07-10 16:59:49,518 INFO L263 TraceCheckUtils]: 182: Hoare triple {40596#false} call #t~ret70 := isPumpRunning(); {40595#true} is VALID [2020-07-10 16:59:49,518 INFO L280 TraceCheckUtils]: 183: Hoare triple {40595#true} havoc ~retValue_acc~1; {40595#true} is VALID [2020-07-10 16:59:49,519 INFO L280 TraceCheckUtils]: 184: Hoare triple {40595#true} ~retValue_acc~1 := ~pumpRunning~0; {40595#true} is VALID [2020-07-10 16:59:49,519 INFO L280 TraceCheckUtils]: 185: Hoare triple {40595#true} #res := ~retValue_acc~1; {40595#true} is VALID [2020-07-10 16:59:49,519 INFO L280 TraceCheckUtils]: 186: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 16:59:49,519 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {40595#true} {40596#false} #889#return; {40596#false} is VALID [2020-07-10 16:59:49,519 INFO L280 TraceCheckUtils]: 188: Hoare triple {40596#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {40596#false} is VALID [2020-07-10 16:59:49,520 INFO L280 TraceCheckUtils]: 189: Hoare triple {40596#false} ~tmp___0~2 := #t~ret70; {40596#false} is VALID [2020-07-10 16:59:49,520 INFO L280 TraceCheckUtils]: 190: Hoare triple {40596#false} havoc #t~ret70; {40596#false} is VALID [2020-07-10 16:59:49,520 INFO L280 TraceCheckUtils]: 191: Hoare triple {40596#false} assume 0 != ~tmp___0~2; {40596#false} is VALID [2020-07-10 16:59:49,520 INFO L263 TraceCheckUtils]: 192: Hoare triple {40596#false} call __automaton_fail(); {40596#false} is VALID [2020-07-10 16:59:49,520 INFO L280 TraceCheckUtils]: 193: Hoare triple {40596#false} assume !false; {40596#false} is VALID [2020-07-10 16:59:49,555 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 16:59:49,555 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:59:49,555 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1036140383] [2020-07-10 16:59:49,555 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:59:49,556 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 16:59:49,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [290430110] [2020-07-10 16:59:49,556 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-10 16:59:49,557 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:59:49,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 16:59:49,783 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:49,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 16:59:49,784 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:59:49,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 16:59:49,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 16:59:49,784 INFO L87 Difference]: Start difference. First operand 999 states and 1135 transitions. Second operand 8 states. [2020-07-10 16:59:50,862 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:59:53,982 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:01:20,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:20,809 INFO L93 Difference]: Finished difference Result 3927 states and 5016 transitions. [2020-07-10 17:01:20,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 17:01:20,810 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-10 17:01:20,810 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:01:20,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:01:20,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1128 transitions. [2020-07-10 17:01:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:01:20,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1128 transitions. [2020-07-10 17:01:20,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1128 transitions. [2020-07-10 17:01:23,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1128 edges. 1128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:24,135 INFO L225 Difference]: With dead ends: 3927 [2020-07-10 17:01:24,135 INFO L226 Difference]: Without dead ends: 3038 [2020-07-10 17:01:24,139 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 2 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 148 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2020-07-10 17:01:24,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3038 states. [2020-07-10 17:02:17,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3038 to 2139. [2020-07-10 17:02:17,904 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:02:17,904 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3038 states. Second operand 2139 states. [2020-07-10 17:02:17,904 INFO L74 IsIncluded]: Start isIncluded. First operand 3038 states. Second operand 2139 states. [2020-07-10 17:02:17,904 INFO L87 Difference]: Start difference. First operand 3038 states. Second operand 2139 states. [2020-07-10 17:02:18,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:18,193 INFO L93 Difference]: Finished difference Result 3038 states and 3807 transitions. [2020-07-10 17:02:18,193 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 3807 transitions. [2020-07-10 17:02:18,199 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:02:18,199 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:02:18,199 INFO L74 IsIncluded]: Start isIncluded. First operand 2139 states. Second operand 3038 states. [2020-07-10 17:02:18,199 INFO L87 Difference]: Start difference. First operand 2139 states. Second operand 3038 states. [2020-07-10 17:02:18,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:18,498 INFO L93 Difference]: Finished difference Result 3038 states and 3807 transitions. [2020-07-10 17:02:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 3807 transitions. [2020-07-10 17:02:18,506 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:02:18,506 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:02:18,507 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:02:18,507 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:02:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2139 states. [2020-07-10 17:02:18,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 2139 states and 2463 transitions. [2020-07-10 17:02:18,686 INFO L78 Accepts]: Start accepts. Automaton has 2139 states and 2463 transitions. Word has length 194 [2020-07-10 17:02:18,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:02:18,687 INFO L479 AbstractCegarLoop]: Abstraction has 2139 states and 2463 transitions. [2020-07-10 17:02:18,687 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 17:02:18,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2139 states and 2463 transitions. [2020-07-10 17:02:33,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2463 edges. 2463 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:33,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2463 transitions. [2020-07-10 17:02:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-10 17:02:33,822 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:02:33,822 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:02:33,823 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:02:33,823 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:02:33,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:02:33,823 INFO L82 PathProgramCache]: Analyzing trace with hash -2090495192, now seen corresponding path program 1 times [2020-07-10 17:02:33,823 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:02:33,824 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1574305007] [2020-07-10 17:02:33,824 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:02:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:02:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:02:34,182 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:02:34,182 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:02:34,182 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:02:34,186 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:02:34,221 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:02:34,221 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:02:34,221 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:02:34,221 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:02:34,222 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:02:34,223 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:02:34,224 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:02:34,225 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:02:34,226 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 17:02:34,227 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 17:02:34,228 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:02:34,228 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:02:34,228 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:02:34,228 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:02:34,228 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 17:02:34,228 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:02:34,228 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:02:34,229 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 17:02:34,230 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 17:02:34,231 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: L245-1 has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:02:34,232 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: L911-1 has no Hoare annotation [2020-07-10 17:02:34,233 WARN L170 areAnnotationChecker]: L911-1 has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:02:34,234 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: L142-1 has no Hoare annotation [2020-07-10 17:02:34,235 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-10 17:02:34,236 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: L611-1 has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 17:02:34,237 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 17:02:34,238 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: L917-1 has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: L917-1 has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:02:34,239 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 17:02:34,240 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L164-2 has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L915-1 has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L142-2 has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L102-1 has no Hoare annotation [2020-07-10 17:02:34,241 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:02:34,242 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: L840-1 has no Hoare annotation [2020-07-10 17:02:34,243 WARN L170 areAnnotationChecker]: L382-1 has no Hoare annotation [2020-07-10 17:02:34,244 WARN L170 areAnnotationChecker]: L382-1 has no Hoare annotation [2020-07-10 17:02:34,244 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 17:02:34,244 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 17:02:34,244 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-10 17:02:34,244 WARN L170 areAnnotationChecker]: L815-1 has no Hoare annotation [2020-07-10 17:02:34,244 WARN L170 areAnnotationChecker]: L813-1 has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 17:02:34,245 WARN L170 areAnnotationChecker]: L913-1 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L142-3 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 17:02:34,246 WARN L170 areAnnotationChecker]: L162-1 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L294-2 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L200-1 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: L364-1 has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,247 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: L844-2 has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: L844-2 has no Hoare annotation [2020-07-10 17:02:34,248 WARN L170 areAnnotationChecker]: L844-2 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L813-2 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:02:34,249 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L817-1 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L913-2 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 17:02:34,250 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: L102-3 has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:02:34,252 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L594-2 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L200-2 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 17:02:34,253 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L362-1 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L813-3 has no Hoare annotation [2020-07-10 17:02:34,254 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L817-2 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L176-2 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 17:02:34,255 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L166-1 has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L200-3 has no Hoare annotation [2020-07-10 17:02:34,256 WARN L170 areAnnotationChecker]: L372-1 has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 17:02:34,257 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L817-3 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:02:34,258 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 17:02:34,259 WARN L170 areAnnotationChecker]: L166-2 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 17:02:34,260 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 17:02:34,261 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L166-3 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:02:34,262 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:02:34,263 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: L202-2 has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: L380-1 has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:02:34,264 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L598-1 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L380-2 has no Hoare annotation [2020-07-10 17:02:34,265 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L170-2 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L598-2 has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 17:02:34,266 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L170-3 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-10 17:02:34,267 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:02:34,268 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L170-4 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:02:34,269 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 17:02:34,270 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 17:02:34,271 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 17:02:34,272 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L174-3 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:02:34,273 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L779-1 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L733-1 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L174-4 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 17:02:34,274 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L779-2 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L733-2 has no Hoare annotation [2020-07-10 17:02:34,275 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L174-5 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 17:02:34,276 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L753-1 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L174-6 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:02:34,277 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L799-2 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L753-2 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L174-7 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 17:02:34,278 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 17:02:34,279 WARN L170 areAnnotationChecker]: L516-2 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L178-1 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L687-1 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 17:02:34,280 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L573-2 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L801-1 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L755-1 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L178-2 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L687-2 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L671-1 has no Hoare annotation [2020-07-10 17:02:34,281 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L801-2 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L755-2 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L178-3 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 17:02:34,282 WARN L170 areAnnotationChecker]: L671-2 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 17:02:34,283 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L593-2 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L182-1 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-10 17:02:34,284 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L689-1 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 17:02:34,285 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L182-2 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L689-2 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L673-1 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-10 17:02:34,286 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L182-3 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L673-2 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 17:02:34,287 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L182-4 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 17:02:34,288 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L645-1 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L702-1 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L186-1 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 17:02:34,289 WARN L170 areAnnotationChecker]: L702-2 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L186-2 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 17:02:34,290 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L186-3 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L535-2 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L649-1 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-10 17:02:34,291 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L484-2 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 17:02:34,292 WARN L170 areAnnotationChecker]: L292-1 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L292-2 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L292-3 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L292-4 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L292-5 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L292-6 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L292-7 has no Hoare annotation [2020-07-10 17:02:34,293 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L296-1 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L296-2 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L296-3 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L296-4 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L296-5 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L300-2 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L300-3 has no Hoare annotation [2020-07-10 17:02:34,294 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L304-2 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L738-1 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 17:02:34,295 WARN L170 areAnnotationChecker]: L784-1 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:02:34,296 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:02:34,297 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 17:02:34,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:02:34 BoogieIcfgContainer [2020-07-10 17:02:34,302 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:02:34,304 INFO L168 Benchmark]: Toolchain (without parser) took 544359.46 ms. Allocated memory was 142.6 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 99.9 MB in the beginning and 96.0 MB in the end (delta: 3.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-10 17:02:34,308 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 142.6 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:02:34,310 INFO L168 Benchmark]: CACSL2BoogieTranslator took 679.53 ms. Allocated memory was 142.6 MB in the beginning and 200.3 MB in the end (delta: 57.7 MB). Free memory was 99.7 MB in the beginning and 166.5 MB in the end (delta: -66.8 MB). Peak memory consumption was 24.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:02:34,310 INFO L168 Benchmark]: Boogie Preprocessor took 142.34 ms. Allocated memory is still 200.3 MB. Free memory was 166.5 MB in the beginning and 160.7 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:02:34,311 INFO L168 Benchmark]: RCFGBuilder took 1662.23 ms. Allocated memory was 200.3 MB in the beginning and 228.1 MB in the end (delta: 27.8 MB). Free memory was 160.7 MB in the beginning and 86.3 MB in the end (delta: 74.3 MB). Peak memory consumption was 102.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:02:34,312 INFO L168 Benchmark]: TraceAbstraction took 541869.65 ms. Allocated memory was 228.1 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 86.3 MB in the beginning and 96.0 MB in the end (delta: -9.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2020-07-10 17:02:34,318 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 0.23 ms. Allocated memory is still 142.6 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 679.53 ms. Allocated memory was 142.6 MB in the beginning and 200.3 MB in the end (delta: 57.7 MB). Free memory was 99.7 MB in the beginning and 166.5 MB in the end (delta: -66.8 MB). Peak memory consumption was 24.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 142.34 ms. Allocated memory is still 200.3 MB. Free memory was 166.5 MB in the beginning and 160.7 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1662.23 ms. Allocated memory was 200.3 MB in the beginning and 228.1 MB in the end (delta: 27.8 MB). Free memory was 160.7 MB in the beginning and 86.3 MB in the end (delta: 74.3 MB). Peak memory consumption was 102.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 541869.65 ms. Allocated memory was 228.1 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 86.3 MB in the beginning and 96.0 MB in the end (delta: -9.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 44]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L60] int pumpRunning = 0; [L61] int systemActive = 1; [L239] int waterLevel = 1; [L240] int methaneLevelCritical = 0; [L610] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L833] int cleanupTimeShifts = 4; [L906] int retValue_acc ; [L907] int tmp ; [L911] FCALL select_helpers() [L912] FCALL select_features() [L913] CALL, EXPR valid_product() [L432] int retValue_acc ; [L435] retValue_acc = 1 [L436] return (retValue_acc); [L913] RET, EXPR valid_product() [L913] tmp = valid_product() [L915] COND TRUE \read(tmp) [L917] FCALL setup() [L918] CALL runTest() [L900] CALL test() [L335] int splverifierCounter ; [L336] int tmp ; [L337] int tmp___0 ; [L338] int tmp___1 ; [L339] int tmp___2 ; [L342] splverifierCounter = 0 [L344] COND TRUE 1 [L346] COND TRUE splverifierCounter < 4 [L352] tmp = __VERIFIER_nondet_int() [L354] COND TRUE \read(tmp) [L356] CALL waterRise() [L257] COND TRUE waterLevel < 2 [L258] waterLevel = waterLevel + 1 [L356] RET waterRise() [L362] tmp___0 = __VERIFIER_nondet_int() [L364] COND TRUE \read(tmp___0) [L366] CALL changeMethaneLevel() [L269] COND FALSE !(\read(methaneLevelCritical)) [L272] methaneLevelCritical = 1 [L366] RET changeMethaneLevel() [L372] tmp___2 = __VERIFIER_nondet_int() [L374] COND TRUE \read(tmp___2) [L376] CALL startSystem() [L231] systemActive = 1 [L376] RET startSystem() [L391] CALL timeShift() [L68] COND FALSE !(\read(pumpRunning)) [L75] COND TRUE \read(systemActive) [L77] CALL processEnvironment() [L97] int tmp ; [L100] COND TRUE ! pumpRunning [L102] CALL, EXPR isHighWaterLevel() [L194] int retValue_acc ; [L195] int tmp ; [L196] int tmp___0 ; [L200] CALL, EXPR isHighWaterSensorDry() [L319] int retValue_acc ; [L322] COND FALSE !(waterLevel < 2) [L326] retValue_acc = 0 [L327] return (retValue_acc); [L200] RET, EXPR isHighWaterSensorDry() [L200] tmp = isHighWaterSensorDry() [L202] COND FALSE !(\read(tmp)) [L205] tmp___0 = 1 [L207] retValue_acc = tmp___0 [L208] return (retValue_acc); [L102] RET, EXPR isHighWaterLevel() [L102] tmp = isHighWaterLevel() [L104] COND TRUE \read(tmp) [L106] CALL activatePump() [L125] pumpRunning = 1 [L106] RET activatePump() [L77] RET processEnvironment() [L83] CALL __utac_acc__Specification1_spec__1() [L808] int tmp ; [L809] int tmp___0 ; [L813] CALL, EXPR isMethaneLevelCritical() [L278] int retValue_acc ; [L281] retValue_acc = methaneLevelCritical [L282] return (retValue_acc); [L813] RET, EXPR isMethaneLevelCritical() [L813] tmp = isMethaneLevelCritical() [L815] COND TRUE \read(tmp) [L817] CALL, EXPR isPumpRunning() [L149] int retValue_acc ; [L152] retValue_acc = pumpRunning [L153] return (retValue_acc); [L817] RET, EXPR isPumpRunning() [L817] tmp___0 = isPumpRunning() [L819] COND TRUE \read(tmp___0) [L821] CALL __automaton_fail() [L44] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 616 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 541.6s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 338.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1858 SDtfs, 4335 SDslu, 4123 SDs, 0 SdLazy, 8092 SolverSat, 1424 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 38.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 324 GetRequests, 195 SyntacticMatches, 2 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 402 ImplicationChecksByTransitivity, 15.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2139occurred 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: 154.4s AutomataMinimizationTime, 8 MinimizatonAttempts, 2625 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, 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...