/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_spec5_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:19:11,639 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:19:11,642 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:19:11,660 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:19:11,660 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:19:11,662 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:19:11,664 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:19:11,674 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:19:11,677 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:19:11,681 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:19:11,683 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:19:11,685 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:19:11,685 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:19:11,687 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:19:11,689 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:19:11,690 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:19:11,691 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:19:11,692 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:19:11,694 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:19:11,698 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:19:11,703 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:19:11,706 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:19:11,708 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:19:11,708 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:19:11,711 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:19:11,711 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:19:11,711 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:19:11,714 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:19:11,715 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:19:11,716 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:19:11,716 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:19:11,717 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:19:11,718 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:19:11,718 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:19:11,719 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:19:11,719 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:19:11,720 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:19:11,720 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:19:11,720 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:19:11,721 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:19:11,722 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:19:11,723 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 18:19:11,744 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:19:11,744 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:19:11,746 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:19:11,746 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:19:11,746 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:19:11,746 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:19:11,746 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:19:11,746 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:19:11,747 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:19:11,747 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:19:11,747 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:19:11,747 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:19:11,747 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:19:11,748 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:19:11,748 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:19:11,748 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:19:11,748 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:19:11,748 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:19:11,749 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:19:11,749 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:19:11,749 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:19:11,749 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:19:11,749 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:19:12,052 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:19:12,074 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:19:12,078 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:19:12,079 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:19:12,080 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:19:12,082 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product50.cil.c [2020-07-10 18:19:12,159 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb431265e/4ac97ab44e9e4c3f955a0ac388e1c6c8/FLAGaa64eb648 [2020-07-10 18:19:12,696 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:19:12,697 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product50.cil.c [2020-07-10 18:19:12,719 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb431265e/4ac97ab44e9e4c3f955a0ac388e1c6c8/FLAGaa64eb648 [2020-07-10 18:19:12,989 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb431265e/4ac97ab44e9e4c3f955a0ac388e1c6c8 [2020-07-10 18:19:13,000 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:19:13,002 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:19:13,003 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:19:13,003 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:19:13,008 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:19:13,009 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:19:12" (1/1) ... [2020-07-10 18:19:13,012 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36ba5ece and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13, skipping insertion in model container [2020-07-10 18:19:13,013 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:19:12" (1/1) ... [2020-07-10 18:19:13,022 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:19:13,100 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:19:13,527 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:19:13,640 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:19:13,784 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:19:13,825 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:19:13,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13 WrapperNode [2020-07-10 18:19:13,825 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:19:13,826 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:19:13,826 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:19:13,827 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:19:13,841 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (1/1) ... [2020-07-10 18:19:13,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (1/1) ... [2020-07-10 18:19:13,861 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (1/1) ... [2020-07-10 18:19:13,861 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (1/1) ... [2020-07-10 18:19:13,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (1/1) ... [2020-07-10 18:19:13,937 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (1/1) ... [2020-07-10 18:19:13,942 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (1/1) ... [2020-07-10 18:19:13,950 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:19:13,951 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:19:13,951 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:19:13,951 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:19:13,952 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (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 18:19:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:19:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:19:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:19:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:19:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:19:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:19:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:19:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:19:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:19:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:19:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:19:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:19:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:19:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:19:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 18:19:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 18:19:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:19:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:19:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:19:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:19:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:19:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:19:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:19:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:19:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 18:19:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:19:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:19:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:19:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:19:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:19:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:19:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:19:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:19:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:19:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:19:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:19:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:19:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:19:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:19:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:19:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:19:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:19:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:19:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:19:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:19:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:19:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:19:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:19:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:19:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:19:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 18:19:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:19:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:19:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:19:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:19:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:19:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:19:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 18:19:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:19:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:19:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:19:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:19:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:19:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:19:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:19:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:19:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:19:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:19:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:19:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:19:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:19:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:19:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:19:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:19:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:19:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:19:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:19:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:19:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:19:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:19:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:19:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:19:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:19:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:19:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:19:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:19:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:19:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:19:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:19:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:19:14,029 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:19:14,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:19:14,029 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:19:15,731 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:19:15,731 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:19:15,742 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:19:15 BoogieIcfgContainer [2020-07-10 18:19:15,742 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:19:15,745 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:19:15,745 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:19:15,748 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:19:15,749 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:19:12" (1/3) ... [2020-07-10 18:19:15,750 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3384b81a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:19:15, skipping insertion in model container [2020-07-10 18:19:15,750 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:19:13" (2/3) ... [2020-07-10 18:19:15,751 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3384b81a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:19:15, skipping insertion in model container [2020-07-10 18:19:15,751 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:19:15" (3/3) ... [2020-07-10 18:19:15,754 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product50.cil.c [2020-07-10 18:19:15,765 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:19:15,775 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:19:15,792 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:19:15,816 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:19:15,817 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:19:15,817 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:19:15,817 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:19:15,818 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:19:15,818 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:19:15,818 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:19:15,818 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:19:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states. [2020-07-10 18:19:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:19:15,888 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:19:15,889 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:19:15,890 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:19:15,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:19:15,897 INFO L82 PathProgramCache]: Analyzing trace with hash -68792430, now seen corresponding path program 1 times [2020-07-10 18:19:15,908 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:19:15,909 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1564810314] [2020-07-10 18:19:15,910 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:19:16,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:16,885 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:19:16,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-10 18:19:17,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-10 18:19:17,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-10 18:19:17,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {332#true} is VALID [2020-07-10 18:19:17,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {332#true} is VALID [2020-07-10 18:19:17,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {332#true} is VALID [2020-07-10 18:19:17,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {332#true} is VALID [2020-07-10 18:19:17,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {332#true} is VALID [2020-07-10 18:19:17,006 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {332#true} is VALID [2020-07-10 18:19:17,006 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {332#true} is VALID [2020-07-10 18:19:17,006 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {332#true} is VALID [2020-07-10 18:19:17,007 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {332#true} is VALID [2020-07-10 18:19:17,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {332#true} is VALID [2020-07-10 18:19:17,008 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {332#true} is VALID [2020-07-10 18:19:17,008 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {332#true} is VALID [2020-07-10 18:19:17,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {332#true} is VALID [2020-07-10 18:19:17,009 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {332#true} is VALID [2020-07-10 18:19:17,009 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {332#true} is VALID [2020-07-10 18:19:17,009 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {332#true} is VALID [2020-07-10 18:19:17,010 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {332#true} is VALID [2020-07-10 18:19:17,010 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {332#true} is VALID [2020-07-10 18:19:17,010 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {332#true} is VALID [2020-07-10 18:19:17,011 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {332#true} is VALID [2020-07-10 18:19:17,011 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {332#true} is VALID [2020-07-10 18:19:17,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {332#true} is VALID [2020-07-10 18:19:17,015 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {332#true} is VALID [2020-07-10 18:19:17,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {332#true} is VALID [2020-07-10 18:19:17,015 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {332#true} is VALID [2020-07-10 18:19:17,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {332#true} is VALID [2020-07-10 18:19:17,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {332#true} is VALID [2020-07-10 18:19:17,016 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {332#true} is VALID [2020-07-10 18:19:17,017 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {332#true} is VALID [2020-07-10 18:19:17,017 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {332#true} is VALID [2020-07-10 18:19:17,018 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {332#true} is VALID [2020-07-10 18:19:17,018 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {332#true} is VALID [2020-07-10 18:19:17,019 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {332#true} is VALID [2020-07-10 18:19:17,019 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {332#true} is VALID [2020-07-10 18:19:17,020 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {332#true} is VALID [2020-07-10 18:19:17,020 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {332#true} is VALID [2020-07-10 18:19:17,020 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {332#true} is VALID [2020-07-10 18:19:17,021 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {332#true} is VALID [2020-07-10 18:19:17,021 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {332#true} is VALID [2020-07-10 18:19:17,022 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {332#true} is VALID [2020-07-10 18:19:17,023 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {332#true} is VALID [2020-07-10 18:19:17,023 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {332#true} is VALID [2020-07-10 18:19:17,023 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {332#true} is VALID [2020-07-10 18:19:17,024 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {332#true} is VALID [2020-07-10 18:19:17,024 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {332#true} is VALID [2020-07-10 18:19:17,024 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {332#true} is VALID [2020-07-10 18:19:17,025 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {332#true} is VALID [2020-07-10 18:19:17,025 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {332#true} is VALID [2020-07-10 18:19:17,029 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {332#true} is VALID [2020-07-10 18:19:17,030 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {332#true} is VALID [2020-07-10 18:19:17,030 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {332#true} is VALID [2020-07-10 18:19:17,031 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {332#true} is VALID [2020-07-10 18:19:17,031 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {332#true} is VALID [2020-07-10 18:19:17,031 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {332#true} is VALID [2020-07-10 18:19:17,032 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {332#true} is VALID [2020-07-10 18:19:17,038 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {332#true} is VALID [2020-07-10 18:19:17,038 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {332#true} is VALID [2020-07-10 18:19:17,038 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {332#true} is VALID [2020-07-10 18:19:17,039 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {332#true} is VALID [2020-07-10 18:19:17,039 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {332#true} is VALID [2020-07-10 18:19:17,040 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {332#true} is VALID [2020-07-10 18:19:17,040 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {332#true} is VALID [2020-07-10 18:19:17,042 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {332#true} is VALID [2020-07-10 18:19:17,042 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {332#true} is VALID [2020-07-10 18:19:17,043 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {332#true} is VALID [2020-07-10 18:19:17,043 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {332#true} is VALID [2020-07-10 18:19:17,043 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {332#true} is VALID [2020-07-10 18:19:17,044 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {332#true} is VALID [2020-07-10 18:19:17,044 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,045 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-10 18:19:17,045 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-10 18:19:17,045 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,046 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-10 18:19:17,046 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,046 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-10 18:19:17,048 INFO L280 TraceCheckUtils]: 78: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,049 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {332#true} {332#true} #950#return; {332#true} is VALID [2020-07-10 18:19:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,067 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-10 18:19:17,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,070 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #850#return; {332#true} is VALID [2020-07-10 18:19:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~12; {332#true} is VALID [2020-07-10 18:19:17,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~12 := 1; {332#true} is VALID [2020-07-10 18:19:17,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~12; {332#true} is VALID [2020-07-10 18:19:17,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,076 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {332#true} #852#return; {332#true} is VALID [2020-07-10 18:19:17,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,081 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #854#return; {332#true} is VALID [2020-07-10 18:19:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,098 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {332#true} {332#true} #940#return; {332#true} is VALID [2020-07-10 18:19:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-10 18:19:17,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,108 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-10 18:19:17,109 INFO L263 TraceCheckUtils]: 0: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {332#true} is VALID [2020-07-10 18:19:17,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-10 18:19:17,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,110 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-10 18:19:17,111 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {332#true} is VALID [2020-07-10 18:19:17,111 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} ~switchedOnBeforeTS~0 := #t~ret70; {332#true} is VALID [2020-07-10 18:19:17,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} havoc #t~ret70; {332#true} is VALID [2020-07-10 18:19:17,112 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,112 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {332#true} {333#false} #910#return; {333#false} is VALID [2020-07-10 18:19:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~5; {332#true} is VALID [2020-07-10 18:19:17,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~5 := ~waterLevel~0; {332#true} is VALID [2020-07-10 18:19:17,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~5; {332#true} is VALID [2020-07-10 18:19:17,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,117 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #932#return; {333#false} is VALID [2020-07-10 18:19:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:17,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-10 18:19:17,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,123 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #934#return; {333#false} is VALID [2020-07-10 18:19:17,129 INFO L263 TraceCheckUtils]: 0: Hoare triple {332#true} call ULTIMATE.init(); {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:19:17,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-10 18:19:17,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-10 18:19:17,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-10 18:19:17,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {332#true} is VALID [2020-07-10 18:19:17,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {332#true} is VALID [2020-07-10 18:19:17,132 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {332#true} is VALID [2020-07-10 18:19:17,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {332#true} is VALID [2020-07-10 18:19:17,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {332#true} is VALID [2020-07-10 18:19:17,133 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {332#true} is VALID [2020-07-10 18:19:17,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {332#true} is VALID [2020-07-10 18:19:17,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {332#true} is VALID [2020-07-10 18:19:17,133 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {332#true} is VALID [2020-07-10 18:19:17,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {332#true} is VALID [2020-07-10 18:19:17,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {332#true} is VALID [2020-07-10 18:19:17,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {332#true} is VALID [2020-07-10 18:19:17,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {332#true} is VALID [2020-07-10 18:19:17,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {332#true} is VALID [2020-07-10 18:19:17,135 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {332#true} is VALID [2020-07-10 18:19:17,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {332#true} is VALID [2020-07-10 18:19:17,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {332#true} is VALID [2020-07-10 18:19:17,136 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {332#true} is VALID [2020-07-10 18:19:17,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {332#true} is VALID [2020-07-10 18:19:17,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {332#true} is VALID [2020-07-10 18:19:17,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {332#true} is VALID [2020-07-10 18:19:17,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {332#true} is VALID [2020-07-10 18:19:17,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {332#true} is VALID [2020-07-10 18:19:17,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {332#true} is VALID [2020-07-10 18:19:17,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {332#true} is VALID [2020-07-10 18:19:17,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {332#true} is VALID [2020-07-10 18:19:17,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {332#true} is VALID [2020-07-10 18:19:17,139 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {332#true} is VALID [2020-07-10 18:19:17,139 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {332#true} is VALID [2020-07-10 18:19:17,140 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {332#true} is VALID [2020-07-10 18:19:17,140 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {332#true} is VALID [2020-07-10 18:19:17,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {332#true} is VALID [2020-07-10 18:19:17,141 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {332#true} is VALID [2020-07-10 18:19:17,141 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {332#true} is VALID [2020-07-10 18:19:17,141 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {332#true} is VALID [2020-07-10 18:19:17,142 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {332#true} is VALID [2020-07-10 18:19:17,142 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {332#true} is VALID [2020-07-10 18:19:17,142 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {332#true} is VALID [2020-07-10 18:19:17,143 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {332#true} is VALID [2020-07-10 18:19:17,143 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {332#true} is VALID [2020-07-10 18:19:17,143 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {332#true} is VALID [2020-07-10 18:19:17,144 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {332#true} is VALID [2020-07-10 18:19:17,144 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {332#true} is VALID [2020-07-10 18:19:17,144 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {332#true} is VALID [2020-07-10 18:19:17,144 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {332#true} is VALID [2020-07-10 18:19:17,145 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {332#true} is VALID [2020-07-10 18:19:17,145 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {332#true} is VALID [2020-07-10 18:19:17,145 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {332#true} is VALID [2020-07-10 18:19:17,146 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {332#true} is VALID [2020-07-10 18:19:17,146 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {332#true} is VALID [2020-07-10 18:19:17,146 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {332#true} is VALID [2020-07-10 18:19:17,147 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {332#true} is VALID [2020-07-10 18:19:17,147 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {332#true} is VALID [2020-07-10 18:19:17,147 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {332#true} is VALID [2020-07-10 18:19:17,147 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {332#true} is VALID [2020-07-10 18:19:17,148 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {332#true} is VALID [2020-07-10 18:19:17,148 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {332#true} is VALID [2020-07-10 18:19:17,148 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {332#true} is VALID [2020-07-10 18:19:17,149 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {332#true} is VALID [2020-07-10 18:19:17,149 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {332#true} is VALID [2020-07-10 18:19:17,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {332#true} is VALID [2020-07-10 18:19:17,149 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {332#true} is VALID [2020-07-10 18:19:17,150 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {332#true} is VALID [2020-07-10 18:19:17,150 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {332#true} is VALID [2020-07-10 18:19:17,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {332#true} is VALID [2020-07-10 18:19:17,151 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {332#true} is VALID [2020-07-10 18:19:17,151 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {332#true} is VALID [2020-07-10 18:19:17,151 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {332#true} is VALID [2020-07-10 18:19:17,151 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,152 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-10 18:19:17,152 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-10 18:19:17,152 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,153 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-10 18:19:17,153 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,153 INFO L280 TraceCheckUtils]: 78: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-10 18:19:17,153 INFO L280 TraceCheckUtils]: 79: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,154 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {332#true} {332#true} #950#return; {332#true} is VALID [2020-07-10 18:19:17,154 INFO L263 TraceCheckUtils]: 81: Hoare triple {332#true} call #t~ret75 := main(); {332#true} is VALID [2020-07-10 18:19:17,154 INFO L280 TraceCheckUtils]: 82: Hoare triple {332#true} havoc ~retValue_acc~13; {332#true} is VALID [2020-07-10 18:19:17,155 INFO L280 TraceCheckUtils]: 83: Hoare triple {332#true} havoc ~tmp~9; {332#true} is VALID [2020-07-10 18:19:17,155 INFO L263 TraceCheckUtils]: 84: Hoare triple {332#true} call select_helpers(); {332#true} is VALID [2020-07-10 18:19:17,155 INFO L280 TraceCheckUtils]: 85: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,155 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-10 18:19:17,156 INFO L263 TraceCheckUtils]: 87: Hoare triple {332#true} call select_features(); {332#true} is VALID [2020-07-10 18:19:17,156 INFO L280 TraceCheckUtils]: 88: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,156 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {332#true} {332#true} #850#return; {332#true} is VALID [2020-07-10 18:19:17,157 INFO L263 TraceCheckUtils]: 90: Hoare triple {332#true} call #t~ret74 := valid_product(); {332#true} is VALID [2020-07-10 18:19:17,157 INFO L280 TraceCheckUtils]: 91: Hoare triple {332#true} havoc ~retValue_acc~12; {332#true} is VALID [2020-07-10 18:19:17,157 INFO L280 TraceCheckUtils]: 92: Hoare triple {332#true} ~retValue_acc~12 := 1; {332#true} is VALID [2020-07-10 18:19:17,157 INFO L280 TraceCheckUtils]: 93: Hoare triple {332#true} #res := ~retValue_acc~12; {332#true} is VALID [2020-07-10 18:19:17,158 INFO L280 TraceCheckUtils]: 94: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,158 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {332#true} {332#true} #852#return; {332#true} is VALID [2020-07-10 18:19:17,158 INFO L280 TraceCheckUtils]: 96: Hoare triple {332#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {332#true} is VALID [2020-07-10 18:19:17,159 INFO L280 TraceCheckUtils]: 97: Hoare triple {332#true} ~tmp~9 := #t~ret74; {332#true} is VALID [2020-07-10 18:19:17,159 INFO L280 TraceCheckUtils]: 98: Hoare triple {332#true} havoc #t~ret74; {332#true} is VALID [2020-07-10 18:19:17,159 INFO L280 TraceCheckUtils]: 99: Hoare triple {332#true} assume 0 != ~tmp~9; {332#true} is VALID [2020-07-10 18:19:17,159 INFO L263 TraceCheckUtils]: 100: Hoare triple {332#true} call setup(); {332#true} is VALID [2020-07-10 18:19:17,160 INFO L280 TraceCheckUtils]: 101: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,160 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {332#true} {332#true} #854#return; {332#true} is VALID [2020-07-10 18:19:17,160 INFO L263 TraceCheckUtils]: 103: Hoare triple {332#true} call runTest(); {332#true} is VALID [2020-07-10 18:19:17,161 INFO L263 TraceCheckUtils]: 104: Hoare triple {332#true} call __utac_acc__Specification5_spec__1(); {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:17,161 INFO L280 TraceCheckUtils]: 105: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,162 INFO L280 TraceCheckUtils]: 106: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,162 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {332#true} {332#true} #940#return; {332#true} is VALID [2020-07-10 18:19:17,162 INFO L263 TraceCheckUtils]: 108: Hoare triple {332#true} call test(); {332#true} is VALID [2020-07-10 18:19:17,163 INFO L280 TraceCheckUtils]: 109: Hoare triple {332#true} havoc ~splverifierCounter~0; {332#true} is VALID [2020-07-10 18:19:17,163 INFO L280 TraceCheckUtils]: 110: Hoare triple {332#true} havoc ~tmp~4; {332#true} is VALID [2020-07-10 18:19:17,163 INFO L280 TraceCheckUtils]: 111: Hoare triple {332#true} havoc ~tmp___0~2; {332#true} is VALID [2020-07-10 18:19:17,164 INFO L280 TraceCheckUtils]: 112: Hoare triple {332#true} havoc ~tmp___1~0; {332#true} is VALID [2020-07-10 18:19:17,164 INFO L280 TraceCheckUtils]: 113: Hoare triple {332#true} havoc ~tmp___2~0; {332#true} is VALID [2020-07-10 18:19:17,164 INFO L280 TraceCheckUtils]: 114: Hoare triple {332#true} ~splverifierCounter~0 := 0; {332#true} is VALID [2020-07-10 18:19:17,165 INFO L280 TraceCheckUtils]: 115: Hoare triple {332#true} assume false; {333#false} is VALID [2020-07-10 18:19:17,165 INFO L263 TraceCheckUtils]: 116: Hoare triple {333#false} call cleanup(); {333#false} is VALID [2020-07-10 18:19:17,166 INFO L280 TraceCheckUtils]: 117: Hoare triple {333#false} havoc ~i~0; {333#false} is VALID [2020-07-10 18:19:17,166 INFO L280 TraceCheckUtils]: 118: Hoare triple {333#false} havoc ~__cil_tmp2~0; {333#false} is VALID [2020-07-10 18:19:17,166 INFO L263 TraceCheckUtils]: 119: Hoare triple {333#false} call timeShift(); {333#false} is VALID [2020-07-10 18:19:17,167 INFO L263 TraceCheckUtils]: 120: Hoare triple {333#false} call __utac_acc__Specification5_spec__2(); {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:17,167 INFO L263 TraceCheckUtils]: 121: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {332#true} is VALID [2020-07-10 18:19:17,167 INFO L280 TraceCheckUtils]: 122: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,167 INFO L280 TraceCheckUtils]: 123: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-10 18:19:17,168 INFO L280 TraceCheckUtils]: 124: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,168 INFO L280 TraceCheckUtils]: 125: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,168 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-10 18:19:17,168 INFO L280 TraceCheckUtils]: 127: Hoare triple {332#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {332#true} is VALID [2020-07-10 18:19:17,169 INFO L280 TraceCheckUtils]: 128: Hoare triple {332#true} ~switchedOnBeforeTS~0 := #t~ret70; {332#true} is VALID [2020-07-10 18:19:17,169 INFO L280 TraceCheckUtils]: 129: Hoare triple {332#true} havoc #t~ret70; {332#true} is VALID [2020-07-10 18:19:17,169 INFO L280 TraceCheckUtils]: 130: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,170 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {332#true} {333#false} #910#return; {333#false} is VALID [2020-07-10 18:19:17,170 INFO L280 TraceCheckUtils]: 132: Hoare triple {333#false} assume !(0 != ~pumpRunning~0); {333#false} is VALID [2020-07-10 18:19:17,170 INFO L280 TraceCheckUtils]: 133: Hoare triple {333#false} assume !(0 != ~systemActive~0); {333#false} is VALID [2020-07-10 18:19:17,171 INFO L263 TraceCheckUtils]: 134: Hoare triple {333#false} call __utac_acc__Specification5_spec__3(); {333#false} is VALID [2020-07-10 18:19:17,171 INFO L280 TraceCheckUtils]: 135: Hoare triple {333#false} havoc ~tmp~8; {333#false} is VALID [2020-07-10 18:19:17,171 INFO L280 TraceCheckUtils]: 136: Hoare triple {333#false} havoc ~tmp___0~3; {333#false} is VALID [2020-07-10 18:19:17,171 INFO L263 TraceCheckUtils]: 137: Hoare triple {333#false} call #t~ret71 := getWaterLevel(); {332#true} is VALID [2020-07-10 18:19:17,172 INFO L280 TraceCheckUtils]: 138: Hoare triple {332#true} havoc ~retValue_acc~5; {332#true} is VALID [2020-07-10 18:19:17,172 INFO L280 TraceCheckUtils]: 139: Hoare triple {332#true} ~retValue_acc~5 := ~waterLevel~0; {332#true} is VALID [2020-07-10 18:19:17,172 INFO L280 TraceCheckUtils]: 140: Hoare triple {332#true} #res := ~retValue_acc~5; {332#true} is VALID [2020-07-10 18:19:17,173 INFO L280 TraceCheckUtils]: 141: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,173 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {332#true} {333#false} #932#return; {333#false} is VALID [2020-07-10 18:19:17,173 INFO L280 TraceCheckUtils]: 143: Hoare triple {333#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {333#false} is VALID [2020-07-10 18:19:17,173 INFO L280 TraceCheckUtils]: 144: Hoare triple {333#false} ~tmp~8 := #t~ret71; {333#false} is VALID [2020-07-10 18:19:17,174 INFO L280 TraceCheckUtils]: 145: Hoare triple {333#false} havoc #t~ret71; {333#false} is VALID [2020-07-10 18:19:17,174 INFO L280 TraceCheckUtils]: 146: Hoare triple {333#false} assume 2 != ~tmp~8; {333#false} is VALID [2020-07-10 18:19:17,174 INFO L263 TraceCheckUtils]: 147: Hoare triple {333#false} call #t~ret72 := isPumpRunning(); {332#true} is VALID [2020-07-10 18:19:17,175 INFO L280 TraceCheckUtils]: 148: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,175 INFO L280 TraceCheckUtils]: 149: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-10 18:19:17,175 INFO L280 TraceCheckUtils]: 150: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-10 18:19:17,175 INFO L280 TraceCheckUtils]: 151: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 18:19:17,176 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {332#true} {333#false} #934#return; {333#false} is VALID [2020-07-10 18:19:17,176 INFO L280 TraceCheckUtils]: 153: Hoare triple {333#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {333#false} is VALID [2020-07-10 18:19:17,176 INFO L280 TraceCheckUtils]: 154: Hoare triple {333#false} ~tmp___0~3 := #t~ret72; {333#false} is VALID [2020-07-10 18:19:17,176 INFO L280 TraceCheckUtils]: 155: Hoare triple {333#false} havoc #t~ret72; {333#false} is VALID [2020-07-10 18:19:17,177 INFO L280 TraceCheckUtils]: 156: Hoare triple {333#false} assume 0 != ~tmp___0~3; {333#false} is VALID [2020-07-10 18:19:17,177 INFO L280 TraceCheckUtils]: 157: Hoare triple {333#false} assume 0 == ~switchedOnBeforeTS~0; {333#false} is VALID [2020-07-10 18:19:17,177 INFO L263 TraceCheckUtils]: 158: Hoare triple {333#false} call __automaton_fail(); {333#false} is VALID [2020-07-10 18:19:17,178 INFO L280 TraceCheckUtils]: 159: Hoare triple {333#false} assume !false; {333#false} is VALID [2020-07-10 18:19:17,210 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:19:17,211 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:19:17,213 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1564810314] [2020-07-10 18:19:17,215 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:19:17,216 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:19:17,216 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1286165399] [2020-07-10 18:19:17,223 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:19:17,226 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:19:17,234 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:19:17,422 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 18:19:17,422 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:19:17,422 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:19:17,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:19:17,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:19:17,434 INFO L87 Difference]: Start difference. First operand 329 states. Second operand 4 states. [2020-07-10 18:19:26,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:26,190 INFO L93 Difference]: Finished difference Result 517 states and 605 transitions. [2020-07-10 18:19:26,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:19:26,191 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:19:26,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:19:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:19:26,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 605 transitions. [2020-07-10 18:19:26,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:19:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 605 transitions. [2020-07-10 18:19:26,246 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 605 transitions. [2020-07-10 18:19:27,854 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 605 edges. 605 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:27,896 INFO L225 Difference]: With dead ends: 517 [2020-07-10 18:19:27,896 INFO L226 Difference]: Without dead ends: 324 [2020-07-10 18:19:27,902 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:19:27,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-10 18:19:31,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 278. [2020-07-10 18:19:31,963 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:19:31,964 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 278 states. [2020-07-10 18:19:31,965 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 278 states. [2020-07-10 18:19:31,965 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 278 states. [2020-07-10 18:19:32,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:32,005 INFO L93 Difference]: Finished difference Result 324 states and 365 transitions. [2020-07-10 18:19:32,005 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 365 transitions. [2020-07-10 18:19:32,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:32,008 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:32,008 INFO L74 IsIncluded]: Start isIncluded. First operand 278 states. Second operand 324 states. [2020-07-10 18:19:32,008 INFO L87 Difference]: Start difference. First operand 278 states. Second operand 324 states. [2020-07-10 18:19:32,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:32,042 INFO L93 Difference]: Finished difference Result 324 states and 365 transitions. [2020-07-10 18:19:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 365 transitions. [2020-07-10 18:19:32,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:32,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:32,044 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:19:32,045 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:19:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-07-10 18:19:32,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 302 transitions. [2020-07-10 18:19:32,072 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 302 transitions. Word has length 160 [2020-07-10 18:19:32,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:19:32,073 INFO L479 AbstractCegarLoop]: Abstraction has 278 states and 302 transitions. [2020-07-10 18:19:32,073 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:19:32,073 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 278 states and 302 transitions. [2020-07-10 18:19:33,101 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 302 edges. 302 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:33,101 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 302 transitions. [2020-07-10 18:19:33,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:19:33,105 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:19:33,105 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:19:33,106 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:19:33,106 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:19:33,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:19:33,106 INFO L82 PathProgramCache]: Analyzing trace with hash -891035704, now seen corresponding path program 1 times [2020-07-10 18:19:33,106 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:19:33,107 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [810551662] [2020-07-10 18:19:33,107 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:19:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,627 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:19:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2696#true} is VALID [2020-07-10 18:19:33,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} #valid := #valid[0 := 0]; {2696#true} is VALID [2020-07-10 18:19:33,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} assume 0 < #StackHeapBarrier; {2696#true} is VALID [2020-07-10 18:19:33,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {2696#true} is VALID [2020-07-10 18:19:33,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {2696#true} is VALID [2020-07-10 18:19:33,693 INFO L280 TraceCheckUtils]: 5: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {2696#true} is VALID [2020-07-10 18:19:33,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {2696#true} is VALID [2020-07-10 18:19:33,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {2696#true} is VALID [2020-07-10 18:19:33,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {2696#true} is VALID [2020-07-10 18:19:33,694 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {2696#true} is VALID [2020-07-10 18:19:33,694 INFO L280 TraceCheckUtils]: 10: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {2696#true} is VALID [2020-07-10 18:19:33,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {2696#true} is VALID [2020-07-10 18:19:33,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {2696#true} is VALID [2020-07-10 18:19:33,695 INFO L280 TraceCheckUtils]: 13: Hoare triple {2696#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {2696#true} is VALID [2020-07-10 18:19:33,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {2696#true} is VALID [2020-07-10 18:19:33,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {2696#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {2696#true} is VALID [2020-07-10 18:19:33,696 INFO L280 TraceCheckUtils]: 16: Hoare triple {2696#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {2696#true} is VALID [2020-07-10 18:19:33,696 INFO L280 TraceCheckUtils]: 17: Hoare triple {2696#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {2696#true} is VALID [2020-07-10 18:19:33,697 INFO L280 TraceCheckUtils]: 18: Hoare triple {2696#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {2696#true} is VALID [2020-07-10 18:19:33,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {2696#true} is VALID [2020-07-10 18:19:33,697 INFO L280 TraceCheckUtils]: 20: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {2696#true} is VALID [2020-07-10 18:19:33,697 INFO L280 TraceCheckUtils]: 21: Hoare triple {2696#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {2696#true} is VALID [2020-07-10 18:19:33,698 INFO L280 TraceCheckUtils]: 22: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {2696#true} is VALID [2020-07-10 18:19:33,698 INFO L280 TraceCheckUtils]: 23: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {2696#true} is VALID [2020-07-10 18:19:33,698 INFO L280 TraceCheckUtils]: 24: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {2696#true} is VALID [2020-07-10 18:19:33,698 INFO L280 TraceCheckUtils]: 25: Hoare triple {2696#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {2696#true} is VALID [2020-07-10 18:19:33,699 INFO L280 TraceCheckUtils]: 26: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {2696#true} is VALID [2020-07-10 18:19:33,699 INFO L280 TraceCheckUtils]: 27: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {2696#true} is VALID [2020-07-10 18:19:33,699 INFO L280 TraceCheckUtils]: 28: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {2696#true} is VALID [2020-07-10 18:19:33,699 INFO L280 TraceCheckUtils]: 29: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {2696#true} is VALID [2020-07-10 18:19:33,700 INFO L280 TraceCheckUtils]: 30: Hoare triple {2696#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {2696#true} is VALID [2020-07-10 18:19:33,700 INFO L280 TraceCheckUtils]: 31: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {2696#true} is VALID [2020-07-10 18:19:33,700 INFO L280 TraceCheckUtils]: 32: Hoare triple {2696#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {2696#true} is VALID [2020-07-10 18:19:33,700 INFO L280 TraceCheckUtils]: 33: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {2696#true} is VALID [2020-07-10 18:19:33,701 INFO L280 TraceCheckUtils]: 34: Hoare triple {2696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {2696#true} is VALID [2020-07-10 18:19:33,701 INFO L280 TraceCheckUtils]: 35: Hoare triple {2696#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {2696#true} is VALID [2020-07-10 18:19:33,701 INFO L280 TraceCheckUtils]: 36: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {2696#true} is VALID [2020-07-10 18:19:33,702 INFO L280 TraceCheckUtils]: 37: Hoare triple {2696#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {2696#true} is VALID [2020-07-10 18:19:33,702 INFO L280 TraceCheckUtils]: 38: Hoare triple {2696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {2696#true} is VALID [2020-07-10 18:19:33,702 INFO L280 TraceCheckUtils]: 39: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {2696#true} is VALID [2020-07-10 18:19:33,702 INFO L280 TraceCheckUtils]: 40: Hoare triple {2696#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {2696#true} is VALID [2020-07-10 18:19:33,703 INFO L280 TraceCheckUtils]: 41: Hoare triple {2696#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {2696#true} is VALID [2020-07-10 18:19:33,703 INFO L280 TraceCheckUtils]: 42: Hoare triple {2696#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {2696#true} is VALID [2020-07-10 18:19:33,703 INFO L280 TraceCheckUtils]: 43: Hoare triple {2696#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {2696#true} is VALID [2020-07-10 18:19:33,703 INFO L280 TraceCheckUtils]: 44: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {2696#true} is VALID [2020-07-10 18:19:33,704 INFO L280 TraceCheckUtils]: 45: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {2696#true} is VALID [2020-07-10 18:19:33,704 INFO L280 TraceCheckUtils]: 46: Hoare triple {2696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {2696#true} is VALID [2020-07-10 18:19:33,704 INFO L280 TraceCheckUtils]: 47: Hoare triple {2696#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {2696#true} is VALID [2020-07-10 18:19:33,704 INFO L280 TraceCheckUtils]: 48: Hoare triple {2696#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {2696#true} is VALID [2020-07-10 18:19:33,705 INFO L280 TraceCheckUtils]: 49: Hoare triple {2696#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {2696#true} is VALID [2020-07-10 18:19:33,705 INFO L280 TraceCheckUtils]: 50: Hoare triple {2696#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {2696#true} is VALID [2020-07-10 18:19:33,705 INFO L280 TraceCheckUtils]: 51: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {2696#true} is VALID [2020-07-10 18:19:33,705 INFO L280 TraceCheckUtils]: 52: Hoare triple {2696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {2696#true} is VALID [2020-07-10 18:19:33,706 INFO L280 TraceCheckUtils]: 53: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {2696#true} is VALID [2020-07-10 18:19:33,706 INFO L280 TraceCheckUtils]: 54: Hoare triple {2696#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {2696#true} is VALID [2020-07-10 18:19:33,706 INFO L280 TraceCheckUtils]: 55: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {2696#true} is VALID [2020-07-10 18:19:33,707 INFO L280 TraceCheckUtils]: 56: Hoare triple {2696#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {2696#true} is VALID [2020-07-10 18:19:33,707 INFO L280 TraceCheckUtils]: 57: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {2696#true} is VALID [2020-07-10 18:19:33,707 INFO L280 TraceCheckUtils]: 58: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {2696#true} is VALID [2020-07-10 18:19:33,707 INFO L280 TraceCheckUtils]: 59: Hoare triple {2696#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {2696#true} is VALID [2020-07-10 18:19:33,708 INFO L280 TraceCheckUtils]: 60: Hoare triple {2696#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {2696#true} is VALID [2020-07-10 18:19:33,708 INFO L280 TraceCheckUtils]: 61: Hoare triple {2696#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {2696#true} is VALID [2020-07-10 18:19:33,708 INFO L280 TraceCheckUtils]: 62: Hoare triple {2696#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {2696#true} is VALID [2020-07-10 18:19:33,709 INFO L280 TraceCheckUtils]: 63: Hoare triple {2696#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {2696#true} is VALID [2020-07-10 18:19:33,709 INFO L280 TraceCheckUtils]: 64: Hoare triple {2696#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {2696#true} is VALID [2020-07-10 18:19:33,709 INFO L280 TraceCheckUtils]: 65: Hoare triple {2696#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {2696#true} is VALID [2020-07-10 18:19:33,709 INFO L280 TraceCheckUtils]: 66: Hoare triple {2696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {2696#true} is VALID [2020-07-10 18:19:33,710 INFO L280 TraceCheckUtils]: 67: Hoare triple {2696#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {2696#true} is VALID [2020-07-10 18:19:33,710 INFO L280 TraceCheckUtils]: 68: Hoare triple {2696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {2696#true} is VALID [2020-07-10 18:19:33,710 INFO L280 TraceCheckUtils]: 69: Hoare triple {2696#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {2696#true} is VALID [2020-07-10 18:19:33,710 INFO L280 TraceCheckUtils]: 70: Hoare triple {2696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {2696#true} is VALID [2020-07-10 18:19:33,711 INFO L280 TraceCheckUtils]: 71: Hoare triple {2696#true} ~pumpRunning~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,711 INFO L280 TraceCheckUtils]: 72: Hoare triple {2696#true} ~systemActive~0 := 1; {2696#true} is VALID [2020-07-10 18:19:33,711 INFO L280 TraceCheckUtils]: 73: Hoare triple {2696#true} ~waterLevel~0 := 1; {2696#true} is VALID [2020-07-10 18:19:33,711 INFO L280 TraceCheckUtils]: 74: Hoare triple {2696#true} ~methaneLevelCritical~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,712 INFO L280 TraceCheckUtils]: 75: Hoare triple {2696#true} ~head~0.base, ~head~0.offset := 0, 0; {2696#true} is VALID [2020-07-10 18:19:33,712 INFO L280 TraceCheckUtils]: 76: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,712 INFO L280 TraceCheckUtils]: 77: Hoare triple {2696#true} ~cleanupTimeShifts~0 := 4; {2696#true} is VALID [2020-07-10 18:19:33,712 INFO L280 TraceCheckUtils]: 78: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,712 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2696#true} {2696#true} #950#return; {2696#true} is VALID [2020-07-10 18:19:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,719 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #848#return; {2696#true} is VALID [2020-07-10 18:19:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,722 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #850#return; {2696#true} is VALID [2020-07-10 18:19:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~12; {2696#true} is VALID [2020-07-10 18:19:33,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~12 := 1; {2696#true} is VALID [2020-07-10 18:19:33,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~12; {2696#true} is VALID [2020-07-10 18:19:33,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,727 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2696#true} #852#return; {2696#true} is VALID [2020-07-10 18:19:33,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #854#return; {2696#true} is VALID [2020-07-10 18:19:33,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,742 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2696#true} {2696#true} #940#return; {2696#true} is VALID [2020-07-10 18:19:33,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-10 18:19:33,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-10 18:19:33,751 INFO L263 TraceCheckUtils]: 0: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2696#true} is VALID [2020-07-10 18:19:33,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-10 18:19:33,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,752 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-10 18:19:33,752 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2696#true} is VALID [2020-07-10 18:19:33,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := #t~ret70; {2696#true} is VALID [2020-07-10 18:19:33,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} havoc #t~ret70; {2696#true} is VALID [2020-07-10 18:19:33,753 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,753 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2696#true} {2697#false} #910#return; {2697#false} is VALID [2020-07-10 18:19:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~5; {2696#true} is VALID [2020-07-10 18:19:33,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~5 := ~waterLevel~0; {2696#true} is VALID [2020-07-10 18:19:33,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~5; {2696#true} is VALID [2020-07-10 18:19:33,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,758 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2697#false} #932#return; {2697#false} is VALID [2020-07-10 18:19:33,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:33,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-10 18:19:33,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,762 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2697#false} #934#return; {2697#false} is VALID [2020-07-10 18:19:33,767 INFO L263 TraceCheckUtils]: 0: Hoare triple {2696#true} call ULTIMATE.init(); {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:19:33,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2696#true} is VALID [2020-07-10 18:19:33,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #valid := #valid[0 := 0]; {2696#true} is VALID [2020-07-10 18:19:33,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume 0 < #StackHeapBarrier; {2696#true} is VALID [2020-07-10 18:19:33,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {2696#true} is VALID [2020-07-10 18:19:33,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {2696#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {2696#true} is VALID [2020-07-10 18:19:33,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {2696#true} is VALID [2020-07-10 18:19:33,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {2696#true} is VALID [2020-07-10 18:19:33,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {2696#true} is VALID [2020-07-10 18:19:33,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {2696#true} is VALID [2020-07-10 18:19:33,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {2696#true} is VALID [2020-07-10 18:19:33,770 INFO L280 TraceCheckUtils]: 11: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {2696#true} is VALID [2020-07-10 18:19:33,770 INFO L280 TraceCheckUtils]: 12: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {2696#true} is VALID [2020-07-10 18:19:33,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {2696#true} is VALID [2020-07-10 18:19:33,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {2696#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {2696#true} is VALID [2020-07-10 18:19:33,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {2696#true} is VALID [2020-07-10 18:19:33,771 INFO L280 TraceCheckUtils]: 16: Hoare triple {2696#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {2696#true} is VALID [2020-07-10 18:19:33,771 INFO L280 TraceCheckUtils]: 17: Hoare triple {2696#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {2696#true} is VALID [2020-07-10 18:19:33,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {2696#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {2696#true} is VALID [2020-07-10 18:19:33,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {2696#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {2696#true} is VALID [2020-07-10 18:19:33,772 INFO L280 TraceCheckUtils]: 20: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {2696#true} is VALID [2020-07-10 18:19:33,772 INFO L280 TraceCheckUtils]: 21: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {2696#true} is VALID [2020-07-10 18:19:33,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {2696#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {2696#true} is VALID [2020-07-10 18:19:33,772 INFO L280 TraceCheckUtils]: 23: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {2696#true} is VALID [2020-07-10 18:19:33,773 INFO L280 TraceCheckUtils]: 24: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {2696#true} is VALID [2020-07-10 18:19:33,773 INFO L280 TraceCheckUtils]: 25: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {2696#true} is VALID [2020-07-10 18:19:33,773 INFO L280 TraceCheckUtils]: 26: Hoare triple {2696#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {2696#true} is VALID [2020-07-10 18:19:33,773 INFO L280 TraceCheckUtils]: 27: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {2696#true} is VALID [2020-07-10 18:19:33,774 INFO L280 TraceCheckUtils]: 28: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {2696#true} is VALID [2020-07-10 18:19:33,774 INFO L280 TraceCheckUtils]: 29: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {2696#true} is VALID [2020-07-10 18:19:33,774 INFO L280 TraceCheckUtils]: 30: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {2696#true} is VALID [2020-07-10 18:19:33,774 INFO L280 TraceCheckUtils]: 31: Hoare triple {2696#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {2696#true} is VALID [2020-07-10 18:19:33,775 INFO L280 TraceCheckUtils]: 32: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {2696#true} is VALID [2020-07-10 18:19:33,775 INFO L280 TraceCheckUtils]: 33: Hoare triple {2696#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {2696#true} is VALID [2020-07-10 18:19:33,775 INFO L280 TraceCheckUtils]: 34: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {2696#true} is VALID [2020-07-10 18:19:33,775 INFO L280 TraceCheckUtils]: 35: Hoare triple {2696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {2696#true} is VALID [2020-07-10 18:19:33,775 INFO L280 TraceCheckUtils]: 36: Hoare triple {2696#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {2696#true} is VALID [2020-07-10 18:19:33,776 INFO L280 TraceCheckUtils]: 37: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {2696#true} is VALID [2020-07-10 18:19:33,776 INFO L280 TraceCheckUtils]: 38: Hoare triple {2696#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {2696#true} is VALID [2020-07-10 18:19:33,776 INFO L280 TraceCheckUtils]: 39: Hoare triple {2696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {2696#true} is VALID [2020-07-10 18:19:33,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {2696#true} is VALID [2020-07-10 18:19:33,777 INFO L280 TraceCheckUtils]: 41: Hoare triple {2696#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {2696#true} is VALID [2020-07-10 18:19:33,777 INFO L280 TraceCheckUtils]: 42: Hoare triple {2696#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {2696#true} is VALID [2020-07-10 18:19:33,777 INFO L280 TraceCheckUtils]: 43: Hoare triple {2696#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {2696#true} is VALID [2020-07-10 18:19:33,777 INFO L280 TraceCheckUtils]: 44: Hoare triple {2696#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {2696#true} is VALID [2020-07-10 18:19:33,777 INFO L280 TraceCheckUtils]: 45: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {2696#true} is VALID [2020-07-10 18:19:33,778 INFO L280 TraceCheckUtils]: 46: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {2696#true} is VALID [2020-07-10 18:19:33,778 INFO L280 TraceCheckUtils]: 47: Hoare triple {2696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {2696#true} is VALID [2020-07-10 18:19:33,778 INFO L280 TraceCheckUtils]: 48: Hoare triple {2696#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {2696#true} is VALID [2020-07-10 18:19:33,778 INFO L280 TraceCheckUtils]: 49: Hoare triple {2696#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {2696#true} is VALID [2020-07-10 18:19:33,779 INFO L280 TraceCheckUtils]: 50: Hoare triple {2696#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {2696#true} is VALID [2020-07-10 18:19:33,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {2696#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {2696#true} is VALID [2020-07-10 18:19:33,779 INFO L280 TraceCheckUtils]: 52: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {2696#true} is VALID [2020-07-10 18:19:33,779 INFO L280 TraceCheckUtils]: 53: Hoare triple {2696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {2696#true} is VALID [2020-07-10 18:19:33,779 INFO L280 TraceCheckUtils]: 54: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {2696#true} is VALID [2020-07-10 18:19:33,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {2696#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {2696#true} is VALID [2020-07-10 18:19:33,780 INFO L280 TraceCheckUtils]: 56: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {2696#true} is VALID [2020-07-10 18:19:33,780 INFO L280 TraceCheckUtils]: 57: Hoare triple {2696#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {2696#true} is VALID [2020-07-10 18:19:33,780 INFO L280 TraceCheckUtils]: 58: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {2696#true} is VALID [2020-07-10 18:19:33,781 INFO L280 TraceCheckUtils]: 59: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {2696#true} is VALID [2020-07-10 18:19:33,781 INFO L280 TraceCheckUtils]: 60: Hoare triple {2696#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {2696#true} is VALID [2020-07-10 18:19:33,781 INFO L280 TraceCheckUtils]: 61: Hoare triple {2696#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {2696#true} is VALID [2020-07-10 18:19:33,781 INFO L280 TraceCheckUtils]: 62: Hoare triple {2696#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {2696#true} is VALID [2020-07-10 18:19:33,781 INFO L280 TraceCheckUtils]: 63: Hoare triple {2696#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {2696#true} is VALID [2020-07-10 18:19:33,782 INFO L280 TraceCheckUtils]: 64: Hoare triple {2696#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {2696#true} is VALID [2020-07-10 18:19:33,782 INFO L280 TraceCheckUtils]: 65: Hoare triple {2696#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {2696#true} is VALID [2020-07-10 18:19:33,782 INFO L280 TraceCheckUtils]: 66: Hoare triple {2696#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {2696#true} is VALID [2020-07-10 18:19:33,782 INFO L280 TraceCheckUtils]: 67: Hoare triple {2696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {2696#true} is VALID [2020-07-10 18:19:33,782 INFO L280 TraceCheckUtils]: 68: Hoare triple {2696#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {2696#true} is VALID [2020-07-10 18:19:33,783 INFO L280 TraceCheckUtils]: 69: Hoare triple {2696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {2696#true} is VALID [2020-07-10 18:19:33,783 INFO L280 TraceCheckUtils]: 70: Hoare triple {2696#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {2696#true} is VALID [2020-07-10 18:19:33,783 INFO L280 TraceCheckUtils]: 71: Hoare triple {2696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {2696#true} is VALID [2020-07-10 18:19:33,783 INFO L280 TraceCheckUtils]: 72: Hoare triple {2696#true} ~pumpRunning~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,783 INFO L280 TraceCheckUtils]: 73: Hoare triple {2696#true} ~systemActive~0 := 1; {2696#true} is VALID [2020-07-10 18:19:33,784 INFO L280 TraceCheckUtils]: 74: Hoare triple {2696#true} ~waterLevel~0 := 1; {2696#true} is VALID [2020-07-10 18:19:33,784 INFO L280 TraceCheckUtils]: 75: Hoare triple {2696#true} ~methaneLevelCritical~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,784 INFO L280 TraceCheckUtils]: 76: Hoare triple {2696#true} ~head~0.base, ~head~0.offset := 0, 0; {2696#true} is VALID [2020-07-10 18:19:33,784 INFO L280 TraceCheckUtils]: 77: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,784 INFO L280 TraceCheckUtils]: 78: Hoare triple {2696#true} ~cleanupTimeShifts~0 := 4; {2696#true} is VALID [2020-07-10 18:19:33,785 INFO L280 TraceCheckUtils]: 79: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,785 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2696#true} {2696#true} #950#return; {2696#true} is VALID [2020-07-10 18:19:33,785 INFO L263 TraceCheckUtils]: 81: Hoare triple {2696#true} call #t~ret75 := main(); {2696#true} is VALID [2020-07-10 18:19:33,785 INFO L280 TraceCheckUtils]: 82: Hoare triple {2696#true} havoc ~retValue_acc~13; {2696#true} is VALID [2020-07-10 18:19:33,786 INFO L280 TraceCheckUtils]: 83: Hoare triple {2696#true} havoc ~tmp~9; {2696#true} is VALID [2020-07-10 18:19:33,786 INFO L263 TraceCheckUtils]: 84: Hoare triple {2696#true} call select_helpers(); {2696#true} is VALID [2020-07-10 18:19:33,786 INFO L280 TraceCheckUtils]: 85: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,786 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2696#true} {2696#true} #848#return; {2696#true} is VALID [2020-07-10 18:19:33,787 INFO L263 TraceCheckUtils]: 87: Hoare triple {2696#true} call select_features(); {2696#true} is VALID [2020-07-10 18:19:33,787 INFO L280 TraceCheckUtils]: 88: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,787 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2696#true} {2696#true} #850#return; {2696#true} is VALID [2020-07-10 18:19:33,787 INFO L263 TraceCheckUtils]: 90: Hoare triple {2696#true} call #t~ret74 := valid_product(); {2696#true} is VALID [2020-07-10 18:19:33,787 INFO L280 TraceCheckUtils]: 91: Hoare triple {2696#true} havoc ~retValue_acc~12; {2696#true} is VALID [2020-07-10 18:19:33,788 INFO L280 TraceCheckUtils]: 92: Hoare triple {2696#true} ~retValue_acc~12 := 1; {2696#true} is VALID [2020-07-10 18:19:33,788 INFO L280 TraceCheckUtils]: 93: Hoare triple {2696#true} #res := ~retValue_acc~12; {2696#true} is VALID [2020-07-10 18:19:33,788 INFO L280 TraceCheckUtils]: 94: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,788 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2696#true} {2696#true} #852#return; {2696#true} is VALID [2020-07-10 18:19:33,789 INFO L280 TraceCheckUtils]: 96: Hoare triple {2696#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2696#true} is VALID [2020-07-10 18:19:33,789 INFO L280 TraceCheckUtils]: 97: Hoare triple {2696#true} ~tmp~9 := #t~ret74; {2696#true} is VALID [2020-07-10 18:19:33,789 INFO L280 TraceCheckUtils]: 98: Hoare triple {2696#true} havoc #t~ret74; {2696#true} is VALID [2020-07-10 18:19:33,789 INFO L280 TraceCheckUtils]: 99: Hoare triple {2696#true} assume 0 != ~tmp~9; {2696#true} is VALID [2020-07-10 18:19:33,789 INFO L263 TraceCheckUtils]: 100: Hoare triple {2696#true} call setup(); {2696#true} is VALID [2020-07-10 18:19:33,790 INFO L280 TraceCheckUtils]: 101: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,790 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2696#true} {2696#true} #854#return; {2696#true} is VALID [2020-07-10 18:19:33,790 INFO L263 TraceCheckUtils]: 103: Hoare triple {2696#true} call runTest(); {2696#true} is VALID [2020-07-10 18:19:33,791 INFO L263 TraceCheckUtils]: 104: Hoare triple {2696#true} call __utac_acc__Specification5_spec__1(); {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:33,791 INFO L280 TraceCheckUtils]: 105: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-10 18:19:33,791 INFO L280 TraceCheckUtils]: 106: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,791 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2696#true} {2696#true} #940#return; {2696#true} is VALID [2020-07-10 18:19:33,791 INFO L263 TraceCheckUtils]: 108: Hoare triple {2696#true} call test(); {2696#true} is VALID [2020-07-10 18:19:33,792 INFO L280 TraceCheckUtils]: 109: Hoare triple {2696#true} havoc ~splverifierCounter~0; {2696#true} is VALID [2020-07-10 18:19:33,792 INFO L280 TraceCheckUtils]: 110: Hoare triple {2696#true} havoc ~tmp~4; {2696#true} is VALID [2020-07-10 18:19:33,792 INFO L280 TraceCheckUtils]: 111: Hoare triple {2696#true} havoc ~tmp___0~2; {2696#true} is VALID [2020-07-10 18:19:33,792 INFO L280 TraceCheckUtils]: 112: Hoare triple {2696#true} havoc ~tmp___1~0; {2696#true} is VALID [2020-07-10 18:19:33,793 INFO L280 TraceCheckUtils]: 113: Hoare triple {2696#true} havoc ~tmp___2~0; {2696#true} is VALID [2020-07-10 18:19:33,793 INFO L280 TraceCheckUtils]: 114: Hoare triple {2696#true} ~splverifierCounter~0 := 0; {2792#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:19:33,794 INFO L280 TraceCheckUtils]: 115: Hoare triple {2792#(= 0 test_~splverifierCounter~0)} assume !false; {2792#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:19:33,795 INFO L280 TraceCheckUtils]: 116: Hoare triple {2792#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2697#false} is VALID [2020-07-10 18:19:33,795 INFO L263 TraceCheckUtils]: 117: Hoare triple {2697#false} call cleanup(); {2697#false} is VALID [2020-07-10 18:19:33,795 INFO L280 TraceCheckUtils]: 118: Hoare triple {2697#false} havoc ~i~0; {2697#false} is VALID [2020-07-10 18:19:33,795 INFO L280 TraceCheckUtils]: 119: Hoare triple {2697#false} havoc ~__cil_tmp2~0; {2697#false} is VALID [2020-07-10 18:19:33,796 INFO L263 TraceCheckUtils]: 120: Hoare triple {2697#false} call timeShift(); {2697#false} is VALID [2020-07-10 18:19:33,796 INFO L263 TraceCheckUtils]: 121: Hoare triple {2697#false} call __utac_acc__Specification5_spec__2(); {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:33,796 INFO L263 TraceCheckUtils]: 122: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2696#true} is VALID [2020-07-10 18:19:33,796 INFO L280 TraceCheckUtils]: 123: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,796 INFO L280 TraceCheckUtils]: 124: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-10 18:19:33,797 INFO L280 TraceCheckUtils]: 125: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,797 INFO L280 TraceCheckUtils]: 126: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,797 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-10 18:19:33,797 INFO L280 TraceCheckUtils]: 128: Hoare triple {2696#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2696#true} is VALID [2020-07-10 18:19:33,797 INFO L280 TraceCheckUtils]: 129: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := #t~ret70; {2696#true} is VALID [2020-07-10 18:19:33,798 INFO L280 TraceCheckUtils]: 130: Hoare triple {2696#true} havoc #t~ret70; {2696#true} is VALID [2020-07-10 18:19:33,798 INFO L280 TraceCheckUtils]: 131: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,798 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2696#true} {2697#false} #910#return; {2697#false} is VALID [2020-07-10 18:19:33,798 INFO L280 TraceCheckUtils]: 133: Hoare triple {2697#false} assume !(0 != ~pumpRunning~0); {2697#false} is VALID [2020-07-10 18:19:33,798 INFO L280 TraceCheckUtils]: 134: Hoare triple {2697#false} assume !(0 != ~systemActive~0); {2697#false} is VALID [2020-07-10 18:19:33,799 INFO L263 TraceCheckUtils]: 135: Hoare triple {2697#false} call __utac_acc__Specification5_spec__3(); {2697#false} is VALID [2020-07-10 18:19:33,799 INFO L280 TraceCheckUtils]: 136: Hoare triple {2697#false} havoc ~tmp~8; {2697#false} is VALID [2020-07-10 18:19:33,799 INFO L280 TraceCheckUtils]: 137: Hoare triple {2697#false} havoc ~tmp___0~3; {2697#false} is VALID [2020-07-10 18:19:33,799 INFO L263 TraceCheckUtils]: 138: Hoare triple {2697#false} call #t~ret71 := getWaterLevel(); {2696#true} is VALID [2020-07-10 18:19:33,799 INFO L280 TraceCheckUtils]: 139: Hoare triple {2696#true} havoc ~retValue_acc~5; {2696#true} is VALID [2020-07-10 18:19:33,800 INFO L280 TraceCheckUtils]: 140: Hoare triple {2696#true} ~retValue_acc~5 := ~waterLevel~0; {2696#true} is VALID [2020-07-10 18:19:33,800 INFO L280 TraceCheckUtils]: 141: Hoare triple {2696#true} #res := ~retValue_acc~5; {2696#true} is VALID [2020-07-10 18:19:33,800 INFO L280 TraceCheckUtils]: 142: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,800 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2696#true} {2697#false} #932#return; {2697#false} is VALID [2020-07-10 18:19:33,800 INFO L280 TraceCheckUtils]: 144: Hoare triple {2697#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2697#false} is VALID [2020-07-10 18:19:33,801 INFO L280 TraceCheckUtils]: 145: Hoare triple {2697#false} ~tmp~8 := #t~ret71; {2697#false} is VALID [2020-07-10 18:19:33,801 INFO L280 TraceCheckUtils]: 146: Hoare triple {2697#false} havoc #t~ret71; {2697#false} is VALID [2020-07-10 18:19:33,801 INFO L280 TraceCheckUtils]: 147: Hoare triple {2697#false} assume 2 != ~tmp~8; {2697#false} is VALID [2020-07-10 18:19:33,801 INFO L263 TraceCheckUtils]: 148: Hoare triple {2697#false} call #t~ret72 := isPumpRunning(); {2696#true} is VALID [2020-07-10 18:19:33,801 INFO L280 TraceCheckUtils]: 149: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,801 INFO L280 TraceCheckUtils]: 150: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-10 18:19:33,802 INFO L280 TraceCheckUtils]: 151: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-10 18:19:33,802 INFO L280 TraceCheckUtils]: 152: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-10 18:19:33,802 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2696#true} {2697#false} #934#return; {2697#false} is VALID [2020-07-10 18:19:33,802 INFO L280 TraceCheckUtils]: 154: Hoare triple {2697#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2697#false} is VALID [2020-07-10 18:19:33,802 INFO L280 TraceCheckUtils]: 155: Hoare triple {2697#false} ~tmp___0~3 := #t~ret72; {2697#false} is VALID [2020-07-10 18:19:33,803 INFO L280 TraceCheckUtils]: 156: Hoare triple {2697#false} havoc #t~ret72; {2697#false} is VALID [2020-07-10 18:19:33,803 INFO L280 TraceCheckUtils]: 157: Hoare triple {2697#false} assume 0 != ~tmp___0~3; {2697#false} is VALID [2020-07-10 18:19:33,803 INFO L280 TraceCheckUtils]: 158: Hoare triple {2697#false} assume 0 == ~switchedOnBeforeTS~0; {2697#false} is VALID [2020-07-10 18:19:33,803 INFO L263 TraceCheckUtils]: 159: Hoare triple {2697#false} call __automaton_fail(); {2697#false} is VALID [2020-07-10 18:19:33,803 INFO L280 TraceCheckUtils]: 160: Hoare triple {2697#false} assume !false; {2697#false} is VALID [2020-07-10 18:19:33,830 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:19:33,830 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:19:33,831 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [810551662] [2020-07-10 18:19:33,831 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:19:33,831 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:19:33,831 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957485300] [2020-07-10 18:19:33,833 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:19:33,833 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:19:33,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:19:34,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:34,005 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:19:34,005 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:19:34,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:19:34,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:19:34,006 INFO L87 Difference]: Start difference. First operand 278 states and 302 transitions. Second operand 5 states. [2020-07-10 18:19:36,207 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:43,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:43,439 INFO L93 Difference]: Finished difference Result 442 states and 497 transitions. [2020-07-10 18:19:43,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:19:43,439 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:19:43,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:19:43,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:19:43,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 497 transitions. [2020-07-10 18:19:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:19:43,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 497 transitions. [2020-07-10 18:19:43,458 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 497 transitions. [2020-07-10 18:19:44,835 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 497 edges. 497 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:44,846 INFO L225 Difference]: With dead ends: 442 [2020-07-10 18:19:44,846 INFO L226 Difference]: Without dead ends: 313 [2020-07-10 18:19:44,848 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:19:44,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2020-07-10 18:19:49,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 268. [2020-07-10 18:19:49,372 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:19:49,372 INFO L82 GeneralOperation]: Start isEquivalent. First operand 313 states. Second operand 268 states. [2020-07-10 18:19:49,372 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 268 states. [2020-07-10 18:19:49,372 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 268 states. [2020-07-10 18:19:49,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:49,388 INFO L93 Difference]: Finished difference Result 313 states and 350 transitions. [2020-07-10 18:19:49,388 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 350 transitions. [2020-07-10 18:19:49,389 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:49,390 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:49,390 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 313 states. [2020-07-10 18:19:49,390 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 313 states. [2020-07-10 18:19:49,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:49,404 INFO L93 Difference]: Finished difference Result 313 states and 350 transitions. [2020-07-10 18:19:49,404 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 350 transitions. [2020-07-10 18:19:49,405 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:49,406 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:49,406 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:19:49,406 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:19:49,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-10 18:19:49,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 289 transitions. [2020-07-10 18:19:49,416 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 289 transitions. Word has length 161 [2020-07-10 18:19:49,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:19:49,416 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 289 transitions. [2020-07-10 18:19:49,417 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:19:49,417 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 289 transitions. [2020-07-10 18:19:50,613 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:50,614 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 289 transitions. [2020-07-10 18:19:50,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 18:19:50,617 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:19:50,618 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:19:50,618 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:19:50,618 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:19:50,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:19:50,620 INFO L82 PathProgramCache]: Analyzing trace with hash 1936155524, now seen corresponding path program 1 times [2020-07-10 18:19:50,620 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:19:50,620 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [264441779] [2020-07-10 18:19:50,620 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:19:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,082 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:19:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4873#true} is VALID [2020-07-10 18:19:51,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} #valid := #valid[0 := 0]; {4873#true} is VALID [2020-07-10 18:19:51,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} assume 0 < #StackHeapBarrier; {4873#true} is VALID [2020-07-10 18:19:51,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {4873#true} is VALID [2020-07-10 18:19:51,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {4873#true} is VALID [2020-07-10 18:19:51,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {4873#true} is VALID [2020-07-10 18:19:51,142 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {4873#true} is VALID [2020-07-10 18:19:51,142 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {4873#true} is VALID [2020-07-10 18:19:51,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {4873#true} is VALID [2020-07-10 18:19:51,142 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {4873#true} is VALID [2020-07-10 18:19:51,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {4873#true} is VALID [2020-07-10 18:19:51,143 INFO L280 TraceCheckUtils]: 11: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {4873#true} is VALID [2020-07-10 18:19:51,143 INFO L280 TraceCheckUtils]: 12: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {4873#true} is VALID [2020-07-10 18:19:51,143 INFO L280 TraceCheckUtils]: 13: Hoare triple {4873#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {4873#true} is VALID [2020-07-10 18:19:51,143 INFO L280 TraceCheckUtils]: 14: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {4873#true} is VALID [2020-07-10 18:19:51,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {4873#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {4873#true} is VALID [2020-07-10 18:19:51,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {4873#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {4873#true} is VALID [2020-07-10 18:19:51,144 INFO L280 TraceCheckUtils]: 17: Hoare triple {4873#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {4873#true} is VALID [2020-07-10 18:19:51,144 INFO L280 TraceCheckUtils]: 18: Hoare triple {4873#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {4873#true} is VALID [2020-07-10 18:19:51,144 INFO L280 TraceCheckUtils]: 19: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {4873#true} is VALID [2020-07-10 18:19:51,144 INFO L280 TraceCheckUtils]: 20: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {4873#true} is VALID [2020-07-10 18:19:51,145 INFO L280 TraceCheckUtils]: 21: Hoare triple {4873#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {4873#true} is VALID [2020-07-10 18:19:51,145 INFO L280 TraceCheckUtils]: 22: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {4873#true} is VALID [2020-07-10 18:19:51,145 INFO L280 TraceCheckUtils]: 23: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {4873#true} is VALID [2020-07-10 18:19:51,145 INFO L280 TraceCheckUtils]: 24: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {4873#true} is VALID [2020-07-10 18:19:51,145 INFO L280 TraceCheckUtils]: 25: Hoare triple {4873#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {4873#true} is VALID [2020-07-10 18:19:51,146 INFO L280 TraceCheckUtils]: 26: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {4873#true} is VALID [2020-07-10 18:19:51,146 INFO L280 TraceCheckUtils]: 27: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {4873#true} is VALID [2020-07-10 18:19:51,146 INFO L280 TraceCheckUtils]: 28: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {4873#true} is VALID [2020-07-10 18:19:51,146 INFO L280 TraceCheckUtils]: 29: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {4873#true} is VALID [2020-07-10 18:19:51,146 INFO L280 TraceCheckUtils]: 30: Hoare triple {4873#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {4873#true} is VALID [2020-07-10 18:19:51,147 INFO L280 TraceCheckUtils]: 31: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {4873#true} is VALID [2020-07-10 18:19:51,147 INFO L280 TraceCheckUtils]: 32: Hoare triple {4873#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {4873#true} is VALID [2020-07-10 18:19:51,147 INFO L280 TraceCheckUtils]: 33: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {4873#true} is VALID [2020-07-10 18:19:51,147 INFO L280 TraceCheckUtils]: 34: Hoare triple {4873#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {4873#true} is VALID [2020-07-10 18:19:51,148 INFO L280 TraceCheckUtils]: 35: Hoare triple {4873#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {4873#true} is VALID [2020-07-10 18:19:51,148 INFO L280 TraceCheckUtils]: 36: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {4873#true} is VALID [2020-07-10 18:19:51,148 INFO L280 TraceCheckUtils]: 37: Hoare triple {4873#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {4873#true} is VALID [2020-07-10 18:19:51,148 INFO L280 TraceCheckUtils]: 38: Hoare triple {4873#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {4873#true} is VALID [2020-07-10 18:19:51,148 INFO L280 TraceCheckUtils]: 39: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {4873#true} is VALID [2020-07-10 18:19:51,148 INFO L280 TraceCheckUtils]: 40: Hoare triple {4873#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {4873#true} is VALID [2020-07-10 18:19:51,149 INFO L280 TraceCheckUtils]: 41: Hoare triple {4873#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {4873#true} is VALID [2020-07-10 18:19:51,149 INFO L280 TraceCheckUtils]: 42: Hoare triple {4873#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {4873#true} is VALID [2020-07-10 18:19:51,149 INFO L280 TraceCheckUtils]: 43: Hoare triple {4873#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {4873#true} is VALID [2020-07-10 18:19:51,149 INFO L280 TraceCheckUtils]: 44: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {4873#true} is VALID [2020-07-10 18:19:51,149 INFO L280 TraceCheckUtils]: 45: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {4873#true} is VALID [2020-07-10 18:19:51,150 INFO L280 TraceCheckUtils]: 46: Hoare triple {4873#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {4873#true} is VALID [2020-07-10 18:19:51,150 INFO L280 TraceCheckUtils]: 47: Hoare triple {4873#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {4873#true} is VALID [2020-07-10 18:19:51,150 INFO L280 TraceCheckUtils]: 48: Hoare triple {4873#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {4873#true} is VALID [2020-07-10 18:19:51,150 INFO L280 TraceCheckUtils]: 49: Hoare triple {4873#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {4873#true} is VALID [2020-07-10 18:19:51,151 INFO L280 TraceCheckUtils]: 50: Hoare triple {4873#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {4873#true} is VALID [2020-07-10 18:19:51,151 INFO L280 TraceCheckUtils]: 51: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {4873#true} is VALID [2020-07-10 18:19:51,151 INFO L280 TraceCheckUtils]: 52: Hoare triple {4873#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {4873#true} is VALID [2020-07-10 18:19:51,151 INFO L280 TraceCheckUtils]: 53: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {4873#true} is VALID [2020-07-10 18:19:51,151 INFO L280 TraceCheckUtils]: 54: Hoare triple {4873#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {4873#true} is VALID [2020-07-10 18:19:51,152 INFO L280 TraceCheckUtils]: 55: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {4873#true} is VALID [2020-07-10 18:19:51,152 INFO L280 TraceCheckUtils]: 56: Hoare triple {4873#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {4873#true} is VALID [2020-07-10 18:19:51,152 INFO L280 TraceCheckUtils]: 57: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {4873#true} is VALID [2020-07-10 18:19:51,152 INFO L280 TraceCheckUtils]: 58: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {4873#true} is VALID [2020-07-10 18:19:51,152 INFO L280 TraceCheckUtils]: 59: Hoare triple {4873#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {4873#true} is VALID [2020-07-10 18:19:51,153 INFO L280 TraceCheckUtils]: 60: Hoare triple {4873#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {4873#true} is VALID [2020-07-10 18:19:51,153 INFO L280 TraceCheckUtils]: 61: Hoare triple {4873#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {4873#true} is VALID [2020-07-10 18:19:51,153 INFO L280 TraceCheckUtils]: 62: Hoare triple {4873#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {4873#true} is VALID [2020-07-10 18:19:51,153 INFO L280 TraceCheckUtils]: 63: Hoare triple {4873#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {4873#true} is VALID [2020-07-10 18:19:51,153 INFO L280 TraceCheckUtils]: 64: Hoare triple {4873#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {4873#true} is VALID [2020-07-10 18:19:51,154 INFO L280 TraceCheckUtils]: 65: Hoare triple {4873#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {4873#true} is VALID [2020-07-10 18:19:51,154 INFO L280 TraceCheckUtils]: 66: Hoare triple {4873#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {4873#true} is VALID [2020-07-10 18:19:51,154 INFO L280 TraceCheckUtils]: 67: Hoare triple {4873#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {4873#true} is VALID [2020-07-10 18:19:51,154 INFO L280 TraceCheckUtils]: 68: Hoare triple {4873#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {4873#true} is VALID [2020-07-10 18:19:51,154 INFO L280 TraceCheckUtils]: 69: Hoare triple {4873#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {4873#true} is VALID [2020-07-10 18:19:51,155 INFO L280 TraceCheckUtils]: 70: Hoare triple {4873#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {4873#true} is VALID [2020-07-10 18:19:51,155 INFO L280 TraceCheckUtils]: 71: Hoare triple {4873#true} ~pumpRunning~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,155 INFO L280 TraceCheckUtils]: 72: Hoare triple {4873#true} ~systemActive~0 := 1; {4873#true} is VALID [2020-07-10 18:19:51,155 INFO L280 TraceCheckUtils]: 73: Hoare triple {4873#true} ~waterLevel~0 := 1; {4873#true} is VALID [2020-07-10 18:19:51,156 INFO L280 TraceCheckUtils]: 74: Hoare triple {4873#true} ~methaneLevelCritical~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,156 INFO L280 TraceCheckUtils]: 75: Hoare triple {4873#true} ~head~0.base, ~head~0.offset := 0, 0; {4873#true} is VALID [2020-07-10 18:19:51,156 INFO L280 TraceCheckUtils]: 76: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,156 INFO L280 TraceCheckUtils]: 77: Hoare triple {4873#true} ~cleanupTimeShifts~0 := 4; {4873#true} is VALID [2020-07-10 18:19:51,157 INFO L280 TraceCheckUtils]: 78: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,157 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4873#true} {4873#true} #950#return; {4873#true} is VALID [2020-07-10 18:19:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,166 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #848#return; {4873#true} is VALID [2020-07-10 18:19:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,169 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #850#return; {4873#true} is VALID [2020-07-10 18:19:51,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~12; {4873#true} is VALID [2020-07-10 18:19:51,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~12 := 1; {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:19:51,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:51,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:51,218 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4873#true} #852#return; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:19:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,221 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #854#return; {4873#true} is VALID [2020-07-10 18:19:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,238 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4873#true} {4873#true} #940#return; {4873#true} is VALID [2020-07-10 18:19:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {5000#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:19:51,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {5001#(<= 1 ~systemActive~0)} assume true; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:19:51,284 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5001#(<= 1 ~systemActive~0)} {4873#true} #902#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:19:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-10 18:19:51,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,306 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-10 18:19:51,307 INFO L263 TraceCheckUtils]: 0: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4873#true} is VALID [2020-07-10 18:19:51,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-10 18:19:51,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,308 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-10 18:19:51,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4873#true} is VALID [2020-07-10 18:19:51,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := #t~ret70; {4873#true} is VALID [2020-07-10 18:19:51,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} havoc #t~ret70; {4873#true} is VALID [2020-07-10 18:19:51,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,311 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4873#true} {4974#(not (= 0 ~systemActive~0))} #910#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:19:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~5; {4873#true} is VALID [2020-07-10 18:19:51,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~5 := ~waterLevel~0; {4873#true} is VALID [2020-07-10 18:19:51,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~5; {4873#true} is VALID [2020-07-10 18:19:51,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,317 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4874#false} #932#return; {4874#false} is VALID [2020-07-10 18:19:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:51,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-10 18:19:51,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4874#false} #934#return; {4874#false} is VALID [2020-07-10 18:19:51,341 INFO L263 TraceCheckUtils]: 0: Hoare triple {4873#true} call ULTIMATE.init(); {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:19:51,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4873#true} is VALID [2020-07-10 18:19:51,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #valid := #valid[0 := 0]; {4873#true} is VALID [2020-07-10 18:19:51,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume 0 < #StackHeapBarrier; {4873#true} is VALID [2020-07-10 18:19:51,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {4873#true} is VALID [2020-07-10 18:19:51,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {4873#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {4873#true} is VALID [2020-07-10 18:19:51,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {4873#true} is VALID [2020-07-10 18:19:51,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {4873#true} is VALID [2020-07-10 18:19:51,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {4873#true} is VALID [2020-07-10 18:19:51,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {4873#true} is VALID [2020-07-10 18:19:51,349 INFO L280 TraceCheckUtils]: 10: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {4873#true} is VALID [2020-07-10 18:19:51,350 INFO L280 TraceCheckUtils]: 11: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {4873#true} is VALID [2020-07-10 18:19:51,350 INFO L280 TraceCheckUtils]: 12: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {4873#true} is VALID [2020-07-10 18:19:51,350 INFO L280 TraceCheckUtils]: 13: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {4873#true} is VALID [2020-07-10 18:19:51,351 INFO L280 TraceCheckUtils]: 14: Hoare triple {4873#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {4873#true} is VALID [2020-07-10 18:19:51,351 INFO L280 TraceCheckUtils]: 15: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {4873#true} is VALID [2020-07-10 18:19:51,351 INFO L280 TraceCheckUtils]: 16: Hoare triple {4873#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {4873#true} is VALID [2020-07-10 18:19:51,352 INFO L280 TraceCheckUtils]: 17: Hoare triple {4873#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {4873#true} is VALID [2020-07-10 18:19:51,352 INFO L280 TraceCheckUtils]: 18: Hoare triple {4873#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {4873#true} is VALID [2020-07-10 18:19:51,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {4873#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {4873#true} is VALID [2020-07-10 18:19:51,356 INFO L280 TraceCheckUtils]: 20: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {4873#true} is VALID [2020-07-10 18:19:51,356 INFO L280 TraceCheckUtils]: 21: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {4873#true} is VALID [2020-07-10 18:19:51,356 INFO L280 TraceCheckUtils]: 22: Hoare triple {4873#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {4873#true} is VALID [2020-07-10 18:19:51,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {4873#true} is VALID [2020-07-10 18:19:51,357 INFO L280 TraceCheckUtils]: 24: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {4873#true} is VALID [2020-07-10 18:19:51,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {4873#true} is VALID [2020-07-10 18:19:51,362 INFO L280 TraceCheckUtils]: 26: Hoare triple {4873#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {4873#true} is VALID [2020-07-10 18:19:51,362 INFO L280 TraceCheckUtils]: 27: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {4873#true} is VALID [2020-07-10 18:19:51,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {4873#true} is VALID [2020-07-10 18:19:51,362 INFO L280 TraceCheckUtils]: 29: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {4873#true} is VALID [2020-07-10 18:19:51,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {4873#true} is VALID [2020-07-10 18:19:51,363 INFO L280 TraceCheckUtils]: 31: Hoare triple {4873#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {4873#true} is VALID [2020-07-10 18:19:51,363 INFO L280 TraceCheckUtils]: 32: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {4873#true} is VALID [2020-07-10 18:19:51,363 INFO L280 TraceCheckUtils]: 33: Hoare triple {4873#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {4873#true} is VALID [2020-07-10 18:19:51,363 INFO L280 TraceCheckUtils]: 34: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {4873#true} is VALID [2020-07-10 18:19:51,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {4873#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {4873#true} is VALID [2020-07-10 18:19:51,364 INFO L280 TraceCheckUtils]: 36: Hoare triple {4873#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {4873#true} is VALID [2020-07-10 18:19:51,364 INFO L280 TraceCheckUtils]: 37: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {4873#true} is VALID [2020-07-10 18:19:51,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {4873#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {4873#true} is VALID [2020-07-10 18:19:51,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {4873#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {4873#true} is VALID [2020-07-10 18:19:51,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {4873#true} is VALID [2020-07-10 18:19:51,365 INFO L280 TraceCheckUtils]: 41: Hoare triple {4873#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {4873#true} is VALID [2020-07-10 18:19:51,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {4873#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {4873#true} is VALID [2020-07-10 18:19:51,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {4873#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {4873#true} is VALID [2020-07-10 18:19:51,365 INFO L280 TraceCheckUtils]: 44: Hoare triple {4873#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {4873#true} is VALID [2020-07-10 18:19:51,365 INFO L280 TraceCheckUtils]: 45: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {4873#true} is VALID [2020-07-10 18:19:51,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {4873#true} is VALID [2020-07-10 18:19:51,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {4873#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {4873#true} is VALID [2020-07-10 18:19:51,366 INFO L280 TraceCheckUtils]: 48: Hoare triple {4873#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {4873#true} is VALID [2020-07-10 18:19:51,366 INFO L280 TraceCheckUtils]: 49: Hoare triple {4873#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {4873#true} is VALID [2020-07-10 18:19:51,366 INFO L280 TraceCheckUtils]: 50: Hoare triple {4873#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {4873#true} is VALID [2020-07-10 18:19:51,366 INFO L280 TraceCheckUtils]: 51: Hoare triple {4873#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {4873#true} is VALID [2020-07-10 18:19:51,367 INFO L280 TraceCheckUtils]: 52: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {4873#true} is VALID [2020-07-10 18:19:51,367 INFO L280 TraceCheckUtils]: 53: Hoare triple {4873#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {4873#true} is VALID [2020-07-10 18:19:51,367 INFO L280 TraceCheckUtils]: 54: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {4873#true} is VALID [2020-07-10 18:19:51,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {4873#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {4873#true} is VALID [2020-07-10 18:19:51,371 INFO L280 TraceCheckUtils]: 56: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {4873#true} is VALID [2020-07-10 18:19:51,371 INFO L280 TraceCheckUtils]: 57: Hoare triple {4873#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {4873#true} is VALID [2020-07-10 18:19:51,371 INFO L280 TraceCheckUtils]: 58: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {4873#true} is VALID [2020-07-10 18:19:51,372 INFO L280 TraceCheckUtils]: 59: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {4873#true} is VALID [2020-07-10 18:19:51,372 INFO L280 TraceCheckUtils]: 60: Hoare triple {4873#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {4873#true} is VALID [2020-07-10 18:19:51,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {4873#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {4873#true} is VALID [2020-07-10 18:19:51,376 INFO L280 TraceCheckUtils]: 62: Hoare triple {4873#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {4873#true} is VALID [2020-07-10 18:19:51,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {4873#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {4873#true} is VALID [2020-07-10 18:19:51,376 INFO L280 TraceCheckUtils]: 64: Hoare triple {4873#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {4873#true} is VALID [2020-07-10 18:19:51,377 INFO L280 TraceCheckUtils]: 65: Hoare triple {4873#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {4873#true} is VALID [2020-07-10 18:19:51,377 INFO L280 TraceCheckUtils]: 66: Hoare triple {4873#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {4873#true} is VALID [2020-07-10 18:19:51,380 INFO L280 TraceCheckUtils]: 67: Hoare triple {4873#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {4873#true} is VALID [2020-07-10 18:19:51,381 INFO L280 TraceCheckUtils]: 68: Hoare triple {4873#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {4873#true} is VALID [2020-07-10 18:19:51,381 INFO L280 TraceCheckUtils]: 69: Hoare triple {4873#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {4873#true} is VALID [2020-07-10 18:19:51,381 INFO L280 TraceCheckUtils]: 70: Hoare triple {4873#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {4873#true} is VALID [2020-07-10 18:19:51,382 INFO L280 TraceCheckUtils]: 71: Hoare triple {4873#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {4873#true} is VALID [2020-07-10 18:19:51,382 INFO L280 TraceCheckUtils]: 72: Hoare triple {4873#true} ~pumpRunning~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,382 INFO L280 TraceCheckUtils]: 73: Hoare triple {4873#true} ~systemActive~0 := 1; {4873#true} is VALID [2020-07-10 18:19:51,383 INFO L280 TraceCheckUtils]: 74: Hoare triple {4873#true} ~waterLevel~0 := 1; {4873#true} is VALID [2020-07-10 18:19:51,383 INFO L280 TraceCheckUtils]: 75: Hoare triple {4873#true} ~methaneLevelCritical~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {4873#true} ~head~0.base, ~head~0.offset := 0, 0; {4873#true} is VALID [2020-07-10 18:19:51,384 INFO L280 TraceCheckUtils]: 77: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,384 INFO L280 TraceCheckUtils]: 78: Hoare triple {4873#true} ~cleanupTimeShifts~0 := 4; {4873#true} is VALID [2020-07-10 18:19:51,384 INFO L280 TraceCheckUtils]: 79: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,384 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4873#true} {4873#true} #950#return; {4873#true} is VALID [2020-07-10 18:19:51,385 INFO L263 TraceCheckUtils]: 81: Hoare triple {4873#true} call #t~ret75 := main(); {4873#true} is VALID [2020-07-10 18:19:51,385 INFO L280 TraceCheckUtils]: 82: Hoare triple {4873#true} havoc ~retValue_acc~13; {4873#true} is VALID [2020-07-10 18:19:51,385 INFO L280 TraceCheckUtils]: 83: Hoare triple {4873#true} havoc ~tmp~9; {4873#true} is VALID [2020-07-10 18:19:51,385 INFO L263 TraceCheckUtils]: 84: Hoare triple {4873#true} call select_helpers(); {4873#true} is VALID [2020-07-10 18:19:51,385 INFO L280 TraceCheckUtils]: 85: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,385 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4873#true} {4873#true} #848#return; {4873#true} is VALID [2020-07-10 18:19:51,386 INFO L263 TraceCheckUtils]: 87: Hoare triple {4873#true} call select_features(); {4873#true} is VALID [2020-07-10 18:19:51,386 INFO L280 TraceCheckUtils]: 88: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,386 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4873#true} {4873#true} #850#return; {4873#true} is VALID [2020-07-10 18:19:51,386 INFO L263 TraceCheckUtils]: 90: Hoare triple {4873#true} call #t~ret74 := valid_product(); {4873#true} is VALID [2020-07-10 18:19:51,387 INFO L280 TraceCheckUtils]: 91: Hoare triple {4873#true} havoc ~retValue_acc~12; {4873#true} is VALID [2020-07-10 18:19:51,387 INFO L280 TraceCheckUtils]: 92: Hoare triple {4873#true} ~retValue_acc~12 := 1; {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:19:51,388 INFO L280 TraceCheckUtils]: 93: Hoare triple {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:51,389 INFO L280 TraceCheckUtils]: 94: Hoare triple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:51,391 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4873#true} #852#return; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:19:51,391 INFO L280 TraceCheckUtils]: 96: Hoare triple {4964#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:19:51,392 INFO L280 TraceCheckUtils]: 97: Hoare triple {4964#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {4965#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:19:51,393 INFO L280 TraceCheckUtils]: 98: Hoare triple {4965#(= 1 main_~tmp~9)} havoc #t~ret74; {4965#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:19:51,393 INFO L280 TraceCheckUtils]: 99: Hoare triple {4965#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {4873#true} is VALID [2020-07-10 18:19:51,394 INFO L263 TraceCheckUtils]: 100: Hoare triple {4873#true} call setup(); {4873#true} is VALID [2020-07-10 18:19:51,394 INFO L280 TraceCheckUtils]: 101: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,394 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4873#true} {4873#true} #854#return; {4873#true} is VALID [2020-07-10 18:19:51,395 INFO L263 TraceCheckUtils]: 103: Hoare triple {4873#true} call runTest(); {4873#true} is VALID [2020-07-10 18:19:51,395 INFO L263 TraceCheckUtils]: 104: Hoare triple {4873#true} call __utac_acc__Specification5_spec__1(); {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:51,396 INFO L280 TraceCheckUtils]: 105: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,396 INFO L280 TraceCheckUtils]: 106: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,396 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4873#true} {4873#true} #940#return; {4873#true} is VALID [2020-07-10 18:19:51,397 INFO L263 TraceCheckUtils]: 108: Hoare triple {4873#true} call test(); {4873#true} is VALID [2020-07-10 18:19:51,397 INFO L280 TraceCheckUtils]: 109: Hoare triple {4873#true} havoc ~splverifierCounter~0; {4873#true} is VALID [2020-07-10 18:19:51,397 INFO L280 TraceCheckUtils]: 110: Hoare triple {4873#true} havoc ~tmp~4; {4873#true} is VALID [2020-07-10 18:19:51,398 INFO L280 TraceCheckUtils]: 111: Hoare triple {4873#true} havoc ~tmp___0~2; {4873#true} is VALID [2020-07-10 18:19:51,398 INFO L280 TraceCheckUtils]: 112: Hoare triple {4873#true} havoc ~tmp___1~0; {4873#true} is VALID [2020-07-10 18:19:51,398 INFO L280 TraceCheckUtils]: 113: Hoare triple {4873#true} havoc ~tmp___2~0; {4873#true} is VALID [2020-07-10 18:19:51,399 INFO L280 TraceCheckUtils]: 114: Hoare triple {4873#true} ~splverifierCounter~0 := 0; {4873#true} is VALID [2020-07-10 18:19:51,399 INFO L280 TraceCheckUtils]: 115: Hoare triple {4873#true} assume !false; {4873#true} is VALID [2020-07-10 18:19:51,399 INFO L280 TraceCheckUtils]: 116: Hoare triple {4873#true} assume ~splverifierCounter~0 < 4; {4873#true} is VALID [2020-07-10 18:19:51,400 INFO L280 TraceCheckUtils]: 117: Hoare triple {4873#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4873#true} is VALID [2020-07-10 18:19:51,400 INFO L280 TraceCheckUtils]: 118: Hoare triple {4873#true} ~tmp~4 := #t~nondet21; {4873#true} is VALID [2020-07-10 18:19:51,400 INFO L280 TraceCheckUtils]: 119: Hoare triple {4873#true} havoc #t~nondet21; {4873#true} is VALID [2020-07-10 18:19:51,401 INFO L280 TraceCheckUtils]: 120: Hoare triple {4873#true} assume !(0 != ~tmp~4); {4873#true} is VALID [2020-07-10 18:19:51,401 INFO L280 TraceCheckUtils]: 121: Hoare triple {4873#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4873#true} is VALID [2020-07-10 18:19:51,401 INFO L280 TraceCheckUtils]: 122: Hoare triple {4873#true} ~tmp___0~2 := #t~nondet22; {4873#true} is VALID [2020-07-10 18:19:51,402 INFO L280 TraceCheckUtils]: 123: Hoare triple {4873#true} havoc #t~nondet22; {4873#true} is VALID [2020-07-10 18:19:51,402 INFO L280 TraceCheckUtils]: 124: Hoare triple {4873#true} assume !(0 != ~tmp___0~2); {4873#true} is VALID [2020-07-10 18:19:51,402 INFO L280 TraceCheckUtils]: 125: Hoare triple {4873#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {4873#true} is VALID [2020-07-10 18:19:51,403 INFO L280 TraceCheckUtils]: 126: Hoare triple {4873#true} ~tmp___2~0 := #t~nondet23; {4873#true} is VALID [2020-07-10 18:19:51,403 INFO L280 TraceCheckUtils]: 127: Hoare triple {4873#true} havoc #t~nondet23; {4873#true} is VALID [2020-07-10 18:19:51,403 INFO L280 TraceCheckUtils]: 128: Hoare triple {4873#true} assume 0 != ~tmp___2~0; {4873#true} is VALID [2020-07-10 18:19:51,404 INFO L263 TraceCheckUtils]: 129: Hoare triple {4873#true} call startSystem(); {5000#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:19:51,405 INFO L280 TraceCheckUtils]: 130: Hoare triple {5000#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:19:51,406 INFO L280 TraceCheckUtils]: 131: Hoare triple {5001#(<= 1 ~systemActive~0)} assume true; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:19:51,407 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5001#(<= 1 ~systemActive~0)} {4873#true} #902#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:19:51,408 INFO L263 TraceCheckUtils]: 133: Hoare triple {4974#(not (= 0 ~systemActive~0))} call timeShift(); {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:19:51,409 INFO L263 TraceCheckUtils]: 134: Hoare triple {4974#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:51,409 INFO L263 TraceCheckUtils]: 135: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4873#true} is VALID [2020-07-10 18:19:51,409 INFO L280 TraceCheckUtils]: 136: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,410 INFO L280 TraceCheckUtils]: 137: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-10 18:19:51,410 INFO L280 TraceCheckUtils]: 138: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,410 INFO L280 TraceCheckUtils]: 139: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,411 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-10 18:19:51,411 INFO L280 TraceCheckUtils]: 141: Hoare triple {4873#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4873#true} is VALID [2020-07-10 18:19:51,411 INFO L280 TraceCheckUtils]: 142: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := #t~ret70; {4873#true} is VALID [2020-07-10 18:19:51,412 INFO L280 TraceCheckUtils]: 143: Hoare triple {4873#true} havoc #t~ret70; {4873#true} is VALID [2020-07-10 18:19:51,412 INFO L280 TraceCheckUtils]: 144: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,412 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4873#true} {4974#(not (= 0 ~systemActive~0))} #910#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:19:51,413 INFO L280 TraceCheckUtils]: 146: Hoare triple {4974#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:19:51,414 INFO L280 TraceCheckUtils]: 147: Hoare triple {4974#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4874#false} is VALID [2020-07-10 18:19:51,414 INFO L263 TraceCheckUtils]: 148: Hoare triple {4874#false} call __utac_acc__Specification5_spec__3(); {4874#false} is VALID [2020-07-10 18:19:51,414 INFO L280 TraceCheckUtils]: 149: Hoare triple {4874#false} havoc ~tmp~8; {4874#false} is VALID [2020-07-10 18:19:51,414 INFO L280 TraceCheckUtils]: 150: Hoare triple {4874#false} havoc ~tmp___0~3; {4874#false} is VALID [2020-07-10 18:19:51,415 INFO L263 TraceCheckUtils]: 151: Hoare triple {4874#false} call #t~ret71 := getWaterLevel(); {4873#true} is VALID [2020-07-10 18:19:51,415 INFO L280 TraceCheckUtils]: 152: Hoare triple {4873#true} havoc ~retValue_acc~5; {4873#true} is VALID [2020-07-10 18:19:51,415 INFO L280 TraceCheckUtils]: 153: Hoare triple {4873#true} ~retValue_acc~5 := ~waterLevel~0; {4873#true} is VALID [2020-07-10 18:19:51,415 INFO L280 TraceCheckUtils]: 154: Hoare triple {4873#true} #res := ~retValue_acc~5; {4873#true} is VALID [2020-07-10 18:19:51,415 INFO L280 TraceCheckUtils]: 155: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,416 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4873#true} {4874#false} #932#return; {4874#false} is VALID [2020-07-10 18:19:51,416 INFO L280 TraceCheckUtils]: 157: Hoare triple {4874#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4874#false} is VALID [2020-07-10 18:19:51,416 INFO L280 TraceCheckUtils]: 158: Hoare triple {4874#false} ~tmp~8 := #t~ret71; {4874#false} is VALID [2020-07-10 18:19:51,416 INFO L280 TraceCheckUtils]: 159: Hoare triple {4874#false} havoc #t~ret71; {4874#false} is VALID [2020-07-10 18:19:51,416 INFO L280 TraceCheckUtils]: 160: Hoare triple {4874#false} assume 2 != ~tmp~8; {4874#false} is VALID [2020-07-10 18:19:51,417 INFO L263 TraceCheckUtils]: 161: Hoare triple {4874#false} call #t~ret72 := isPumpRunning(); {4873#true} is VALID [2020-07-10 18:19:51,417 INFO L280 TraceCheckUtils]: 162: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,417 INFO L280 TraceCheckUtils]: 163: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-10 18:19:51,417 INFO L280 TraceCheckUtils]: 164: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-10 18:19:51,418 INFO L280 TraceCheckUtils]: 165: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-10 18:19:51,418 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4873#true} {4874#false} #934#return; {4874#false} is VALID [2020-07-10 18:19:51,418 INFO L280 TraceCheckUtils]: 167: Hoare triple {4874#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4874#false} is VALID [2020-07-10 18:19:51,418 INFO L280 TraceCheckUtils]: 168: Hoare triple {4874#false} ~tmp___0~3 := #t~ret72; {4874#false} is VALID [2020-07-10 18:19:51,419 INFO L280 TraceCheckUtils]: 169: Hoare triple {4874#false} havoc #t~ret72; {4874#false} is VALID [2020-07-10 18:19:51,419 INFO L280 TraceCheckUtils]: 170: Hoare triple {4874#false} assume 0 != ~tmp___0~3; {4874#false} is VALID [2020-07-10 18:19:51,419 INFO L280 TraceCheckUtils]: 171: Hoare triple {4874#false} assume 0 == ~switchedOnBeforeTS~0; {4874#false} is VALID [2020-07-10 18:19:51,420 INFO L263 TraceCheckUtils]: 172: Hoare triple {4874#false} call __automaton_fail(); {4874#false} is VALID [2020-07-10 18:19:51,420 INFO L280 TraceCheckUtils]: 173: Hoare triple {4874#false} assume !false; {4874#false} is VALID [2020-07-10 18:19:51,478 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:19:51,479 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:19:51,479 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [264441779] [2020-07-10 18:19:51,479 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:19:51,479 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:19:51,479 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [598242980] [2020-07-10 18:19:51,480 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:19:51,481 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:19:51,481 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:19:51,692 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:51,693 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:19:51,693 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:19:51,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:19:51,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:19:51,694 INFO L87 Difference]: Start difference. First operand 268 states and 289 transitions. Second operand 11 states. [2020-07-10 18:19:53,109 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:19:54,262 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:19:54,627 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:19:55,112 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:19:55,529 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:19:55,872 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:20:10,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:10,699 INFO L93 Difference]: Finished difference Result 489 states and 562 transitions. [2020-07-10 18:20:10,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 18:20:10,699 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:20:10,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:20:10,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:20:10,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 562 transitions. [2020-07-10 18:20:10,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:20:10,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 562 transitions. [2020-07-10 18:20:10,720 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 562 transitions. [2020-07-10 18:20:12,176 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 562 edges. 562 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:12,187 INFO L225 Difference]: With dead ends: 489 [2020-07-10 18:20:12,187 INFO L226 Difference]: Without dead ends: 336 [2020-07-10 18:20:12,188 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:20:12,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2020-07-10 18:20:16,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 268. [2020-07-10 18:20:16,762 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:20:16,762 INFO L82 GeneralOperation]: Start isEquivalent. First operand 336 states. Second operand 268 states. [2020-07-10 18:20:16,762 INFO L74 IsIncluded]: Start isIncluded. First operand 336 states. Second operand 268 states. [2020-07-10 18:20:16,763 INFO L87 Difference]: Start difference. First operand 336 states. Second operand 268 states. [2020-07-10 18:20:16,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:16,783 INFO L93 Difference]: Finished difference Result 336 states and 382 transitions. [2020-07-10 18:20:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 382 transitions. [2020-07-10 18:20:16,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:16,785 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:16,785 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 336 states. [2020-07-10 18:20:16,785 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 336 states. [2020-07-10 18:20:16,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:16,801 INFO L93 Difference]: Finished difference Result 336 states and 382 transitions. [2020-07-10 18:20:16,801 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 382 transitions. [2020-07-10 18:20:16,802 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:16,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:16,803 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:20:16,803 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:20:16,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-10 18:20:16,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 288 transitions. [2020-07-10 18:20:16,812 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 288 transitions. Word has length 174 [2020-07-10 18:20:16,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:20:16,812 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 288 transitions. [2020-07-10 18:20:16,812 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:20:16,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 288 transitions. [2020-07-10 18:20:17,992 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 288 edges. 288 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:17,993 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 288 transitions. [2020-07-10 18:20:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-10 18:20:17,996 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:20:17,996 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:20:17,997 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:20:17,997 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:20:17,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:20:17,997 INFO L82 PathProgramCache]: Analyzing trace with hash -1172327951, now seen corresponding path program 1 times [2020-07-10 18:20:17,997 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:20:17,998 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [987792129] [2020-07-10 18:20:17,998 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:20:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,365 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:20:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7220#true} is VALID [2020-07-10 18:20:18,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} #valid := #valid[0 := 0]; {7220#true} is VALID [2020-07-10 18:20:18,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} assume 0 < #StackHeapBarrier; {7220#true} is VALID [2020-07-10 18:20:18,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {7220#true} is VALID [2020-07-10 18:20:18,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {7220#true} is VALID [2020-07-10 18:20:18,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {7220#true} is VALID [2020-07-10 18:20:18,440 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {7220#true} is VALID [2020-07-10 18:20:18,440 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {7220#true} is VALID [2020-07-10 18:20:18,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {7220#true} is VALID [2020-07-10 18:20:18,441 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {7220#true} is VALID [2020-07-10 18:20:18,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {7220#true} is VALID [2020-07-10 18:20:18,441 INFO L280 TraceCheckUtils]: 11: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {7220#true} is VALID [2020-07-10 18:20:18,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {7220#true} is VALID [2020-07-10 18:20:18,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {7220#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {7220#true} is VALID [2020-07-10 18:20:18,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {7220#true} is VALID [2020-07-10 18:20:18,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {7220#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {7220#true} is VALID [2020-07-10 18:20:18,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {7220#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {7220#true} is VALID [2020-07-10 18:20:18,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {7220#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {7220#true} is VALID [2020-07-10 18:20:18,442 INFO L280 TraceCheckUtils]: 18: Hoare triple {7220#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {7220#true} is VALID [2020-07-10 18:20:18,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {7220#true} is VALID [2020-07-10 18:20:18,442 INFO L280 TraceCheckUtils]: 20: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {7220#true} is VALID [2020-07-10 18:20:18,442 INFO L280 TraceCheckUtils]: 21: Hoare triple {7220#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {7220#true} is VALID [2020-07-10 18:20:18,443 INFO L280 TraceCheckUtils]: 22: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {7220#true} is VALID [2020-07-10 18:20:18,443 INFO L280 TraceCheckUtils]: 23: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {7220#true} is VALID [2020-07-10 18:20:18,443 INFO L280 TraceCheckUtils]: 24: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {7220#true} is VALID [2020-07-10 18:20:18,443 INFO L280 TraceCheckUtils]: 25: Hoare triple {7220#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {7220#true} is VALID [2020-07-10 18:20:18,443 INFO L280 TraceCheckUtils]: 26: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {7220#true} is VALID [2020-07-10 18:20:18,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {7220#true} is VALID [2020-07-10 18:20:18,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {7220#true} is VALID [2020-07-10 18:20:18,444 INFO L280 TraceCheckUtils]: 29: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {7220#true} is VALID [2020-07-10 18:20:18,444 INFO L280 TraceCheckUtils]: 30: Hoare triple {7220#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {7220#true} is VALID [2020-07-10 18:20:18,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {7220#true} is VALID [2020-07-10 18:20:18,444 INFO L280 TraceCheckUtils]: 32: Hoare triple {7220#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {7220#true} is VALID [2020-07-10 18:20:18,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {7220#true} is VALID [2020-07-10 18:20:18,445 INFO L280 TraceCheckUtils]: 34: Hoare triple {7220#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {7220#true} is VALID [2020-07-10 18:20:18,445 INFO L280 TraceCheckUtils]: 35: Hoare triple {7220#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {7220#true} is VALID [2020-07-10 18:20:18,445 INFO L280 TraceCheckUtils]: 36: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {7220#true} is VALID [2020-07-10 18:20:18,445 INFO L280 TraceCheckUtils]: 37: Hoare triple {7220#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {7220#true} is VALID [2020-07-10 18:20:18,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {7220#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {7220#true} is VALID [2020-07-10 18:20:18,446 INFO L280 TraceCheckUtils]: 39: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {7220#true} is VALID [2020-07-10 18:20:18,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {7220#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {7220#true} is VALID [2020-07-10 18:20:18,446 INFO L280 TraceCheckUtils]: 41: Hoare triple {7220#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {7220#true} is VALID [2020-07-10 18:20:18,446 INFO L280 TraceCheckUtils]: 42: Hoare triple {7220#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {7220#true} is VALID [2020-07-10 18:20:18,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {7220#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {7220#true} is VALID [2020-07-10 18:20:18,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {7220#true} is VALID [2020-07-10 18:20:18,447 INFO L280 TraceCheckUtils]: 45: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {7220#true} is VALID [2020-07-10 18:20:18,447 INFO L280 TraceCheckUtils]: 46: Hoare triple {7220#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {7220#true} is VALID [2020-07-10 18:20:18,447 INFO L280 TraceCheckUtils]: 47: Hoare triple {7220#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {7220#true} is VALID [2020-07-10 18:20:18,447 INFO L280 TraceCheckUtils]: 48: Hoare triple {7220#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {7220#true} is VALID [2020-07-10 18:20:18,448 INFO L280 TraceCheckUtils]: 49: Hoare triple {7220#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {7220#true} is VALID [2020-07-10 18:20:18,448 INFO L280 TraceCheckUtils]: 50: Hoare triple {7220#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {7220#true} is VALID [2020-07-10 18:20:18,448 INFO L280 TraceCheckUtils]: 51: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {7220#true} is VALID [2020-07-10 18:20:18,448 INFO L280 TraceCheckUtils]: 52: Hoare triple {7220#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {7220#true} is VALID [2020-07-10 18:20:18,448 INFO L280 TraceCheckUtils]: 53: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {7220#true} is VALID [2020-07-10 18:20:18,449 INFO L280 TraceCheckUtils]: 54: Hoare triple {7220#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {7220#true} is VALID [2020-07-10 18:20:18,449 INFO L280 TraceCheckUtils]: 55: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {7220#true} is VALID [2020-07-10 18:20:18,449 INFO L280 TraceCheckUtils]: 56: Hoare triple {7220#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {7220#true} is VALID [2020-07-10 18:20:18,449 INFO L280 TraceCheckUtils]: 57: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {7220#true} is VALID [2020-07-10 18:20:18,449 INFO L280 TraceCheckUtils]: 58: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {7220#true} is VALID [2020-07-10 18:20:18,449 INFO L280 TraceCheckUtils]: 59: Hoare triple {7220#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {7220#true} is VALID [2020-07-10 18:20:18,450 INFO L280 TraceCheckUtils]: 60: Hoare triple {7220#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {7220#true} is VALID [2020-07-10 18:20:18,450 INFO L280 TraceCheckUtils]: 61: Hoare triple {7220#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {7220#true} is VALID [2020-07-10 18:20:18,450 INFO L280 TraceCheckUtils]: 62: Hoare triple {7220#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {7220#true} is VALID [2020-07-10 18:20:18,450 INFO L280 TraceCheckUtils]: 63: Hoare triple {7220#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {7220#true} is VALID [2020-07-10 18:20:18,450 INFO L280 TraceCheckUtils]: 64: Hoare triple {7220#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {7220#true} is VALID [2020-07-10 18:20:18,451 INFO L280 TraceCheckUtils]: 65: Hoare triple {7220#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {7220#true} is VALID [2020-07-10 18:20:18,451 INFO L280 TraceCheckUtils]: 66: Hoare triple {7220#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7220#true} is VALID [2020-07-10 18:20:18,451 INFO L280 TraceCheckUtils]: 67: Hoare triple {7220#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {7220#true} is VALID [2020-07-10 18:20:18,451 INFO L280 TraceCheckUtils]: 68: Hoare triple {7220#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7220#true} is VALID [2020-07-10 18:20:18,451 INFO L280 TraceCheckUtils]: 69: Hoare triple {7220#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {7220#true} is VALID [2020-07-10 18:20:18,452 INFO L280 TraceCheckUtils]: 70: Hoare triple {7220#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {7220#true} is VALID [2020-07-10 18:20:18,452 INFO L280 TraceCheckUtils]: 71: Hoare triple {7220#true} ~pumpRunning~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,453 INFO L280 TraceCheckUtils]: 72: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,453 INFO L280 TraceCheckUtils]: 73: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,454 INFO L280 TraceCheckUtils]: 74: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,454 INFO L280 TraceCheckUtils]: 75: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,455 INFO L280 TraceCheckUtils]: 76: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,455 INFO L280 TraceCheckUtils]: 77: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,456 INFO L280 TraceCheckUtils]: 78: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume true; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,456 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7302#(= 0 ~pumpRunning~0)} {7220#true} #950#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,464 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #848#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,468 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #850#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~12; {7220#true} is VALID [2020-07-10 18:20:18,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~12 := 1; {7220#true} is VALID [2020-07-10 18:20:18,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~12; {7220#true} is VALID [2020-07-10 18:20:18,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,473 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #852#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,476 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #854#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7220#true} is VALID [2020-07-10 18:20:18,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,496 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #940#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {7355#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7220#true} is VALID [2020-07-10 18:20:18,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,510 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #902#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-10 18:20:18,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,524 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-10 18:20:18,524 INFO L263 TraceCheckUtils]: 0: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {7220#true} is VALID [2020-07-10 18:20:18,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-10 18:20:18,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,525 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-10 18:20:18,525 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7220#true} is VALID [2020-07-10 18:20:18,525 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} ~switchedOnBeforeTS~0 := #t~ret70; {7220#true} is VALID [2020-07-10 18:20:18,526 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} havoc #t~ret70; {7220#true} is VALID [2020-07-10 18:20:18,526 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,526 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #910#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,564 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:18,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,566 INFO L263 TraceCheckUtils]: 2: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-10 18:20:18,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,566 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,568 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-10 18:20:18,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7220#true} is VALID [2020-07-10 18:20:18,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,569 INFO L263 TraceCheckUtils]: 2: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:18,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:18,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,571 INFO L263 TraceCheckUtils]: 5: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-10 18:20:18,571 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,571 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,572 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-10 18:20:18,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {7221#false} assume true; {7221#false} is VALID [2020-07-10 18:20:18,573 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7221#false} {7302#(= 0 ~pumpRunning~0)} #914#return; {7221#false} is VALID [2020-07-10 18:20:18,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~5; {7220#true} is VALID [2020-07-10 18:20:18,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~5 := ~waterLevel~0; {7220#true} is VALID [2020-07-10 18:20:18,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~5; {7220#true} is VALID [2020-07-10 18:20:18,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7221#false} #932#return; {7221#false} is VALID [2020-07-10 18:20:18,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:18,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-10 18:20:18,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,580 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7221#false} #934#return; {7221#false} is VALID [2020-07-10 18:20:18,584 INFO L263 TraceCheckUtils]: 0: Hoare triple {7220#true} call ULTIMATE.init(); {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:20:18,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7220#true} is VALID [2020-07-10 18:20:18,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #valid := #valid[0 := 0]; {7220#true} is VALID [2020-07-10 18:20:18,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume 0 < #StackHeapBarrier; {7220#true} is VALID [2020-07-10 18:20:18,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {7220#true} is VALID [2020-07-10 18:20:18,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {7220#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {7220#true} is VALID [2020-07-10 18:20:18,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {7220#true} is VALID [2020-07-10 18:20:18,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {7220#true} is VALID [2020-07-10 18:20:18,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {7220#true} is VALID [2020-07-10 18:20:18,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {7220#true} is VALID [2020-07-10 18:20:18,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {7220#true} is VALID [2020-07-10 18:20:18,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {7220#true} is VALID [2020-07-10 18:20:18,586 INFO L280 TraceCheckUtils]: 12: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {7220#true} is VALID [2020-07-10 18:20:18,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {7220#true} is VALID [2020-07-10 18:20:18,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {7220#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {7220#true} is VALID [2020-07-10 18:20:18,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {7220#true} is VALID [2020-07-10 18:20:18,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {7220#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {7220#true} is VALID [2020-07-10 18:20:18,587 INFO L280 TraceCheckUtils]: 17: Hoare triple {7220#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {7220#true} is VALID [2020-07-10 18:20:18,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {7220#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {7220#true} is VALID [2020-07-10 18:20:18,588 INFO L280 TraceCheckUtils]: 19: Hoare triple {7220#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {7220#true} is VALID [2020-07-10 18:20:18,588 INFO L280 TraceCheckUtils]: 20: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {7220#true} is VALID [2020-07-10 18:20:18,588 INFO L280 TraceCheckUtils]: 21: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {7220#true} is VALID [2020-07-10 18:20:18,588 INFO L280 TraceCheckUtils]: 22: Hoare triple {7220#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {7220#true} is VALID [2020-07-10 18:20:18,588 INFO L280 TraceCheckUtils]: 23: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {7220#true} is VALID [2020-07-10 18:20:18,589 INFO L280 TraceCheckUtils]: 24: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {7220#true} is VALID [2020-07-10 18:20:18,589 INFO L280 TraceCheckUtils]: 25: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {7220#true} is VALID [2020-07-10 18:20:18,589 INFO L280 TraceCheckUtils]: 26: Hoare triple {7220#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {7220#true} is VALID [2020-07-10 18:20:18,589 INFO L280 TraceCheckUtils]: 27: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {7220#true} is VALID [2020-07-10 18:20:18,589 INFO L280 TraceCheckUtils]: 28: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {7220#true} is VALID [2020-07-10 18:20:18,590 INFO L280 TraceCheckUtils]: 29: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {7220#true} is VALID [2020-07-10 18:20:18,590 INFO L280 TraceCheckUtils]: 30: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {7220#true} is VALID [2020-07-10 18:20:18,590 INFO L280 TraceCheckUtils]: 31: Hoare triple {7220#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {7220#true} is VALID [2020-07-10 18:20:18,590 INFO L280 TraceCheckUtils]: 32: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {7220#true} is VALID [2020-07-10 18:20:18,590 INFO L280 TraceCheckUtils]: 33: Hoare triple {7220#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {7220#true} is VALID [2020-07-10 18:20:18,590 INFO L280 TraceCheckUtils]: 34: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {7220#true} is VALID [2020-07-10 18:20:18,591 INFO L280 TraceCheckUtils]: 35: Hoare triple {7220#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {7220#true} is VALID [2020-07-10 18:20:18,591 INFO L280 TraceCheckUtils]: 36: Hoare triple {7220#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {7220#true} is VALID [2020-07-10 18:20:18,591 INFO L280 TraceCheckUtils]: 37: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {7220#true} is VALID [2020-07-10 18:20:18,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {7220#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {7220#true} is VALID [2020-07-10 18:20:18,591 INFO L280 TraceCheckUtils]: 39: Hoare triple {7220#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {7220#true} is VALID [2020-07-10 18:20:18,591 INFO L280 TraceCheckUtils]: 40: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {7220#true} is VALID [2020-07-10 18:20:18,592 INFO L280 TraceCheckUtils]: 41: Hoare triple {7220#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {7220#true} is VALID [2020-07-10 18:20:18,592 INFO L280 TraceCheckUtils]: 42: Hoare triple {7220#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {7220#true} is VALID [2020-07-10 18:20:18,592 INFO L280 TraceCheckUtils]: 43: Hoare triple {7220#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {7220#true} is VALID [2020-07-10 18:20:18,592 INFO L280 TraceCheckUtils]: 44: Hoare triple {7220#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {7220#true} is VALID [2020-07-10 18:20:18,592 INFO L280 TraceCheckUtils]: 45: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {7220#true} is VALID [2020-07-10 18:20:18,592 INFO L280 TraceCheckUtils]: 46: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {7220#true} is VALID [2020-07-10 18:20:18,593 INFO L280 TraceCheckUtils]: 47: Hoare triple {7220#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {7220#true} is VALID [2020-07-10 18:20:18,593 INFO L280 TraceCheckUtils]: 48: Hoare triple {7220#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {7220#true} is VALID [2020-07-10 18:20:18,593 INFO L280 TraceCheckUtils]: 49: Hoare triple {7220#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {7220#true} is VALID [2020-07-10 18:20:18,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {7220#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {7220#true} is VALID [2020-07-10 18:20:18,593 INFO L280 TraceCheckUtils]: 51: Hoare triple {7220#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {7220#true} is VALID [2020-07-10 18:20:18,594 INFO L280 TraceCheckUtils]: 52: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {7220#true} is VALID [2020-07-10 18:20:18,594 INFO L280 TraceCheckUtils]: 53: Hoare triple {7220#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {7220#true} is VALID [2020-07-10 18:20:18,594 INFO L280 TraceCheckUtils]: 54: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {7220#true} is VALID [2020-07-10 18:20:18,594 INFO L280 TraceCheckUtils]: 55: Hoare triple {7220#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {7220#true} is VALID [2020-07-10 18:20:18,594 INFO L280 TraceCheckUtils]: 56: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {7220#true} is VALID [2020-07-10 18:20:18,594 INFO L280 TraceCheckUtils]: 57: Hoare triple {7220#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {7220#true} is VALID [2020-07-10 18:20:18,595 INFO L280 TraceCheckUtils]: 58: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {7220#true} is VALID [2020-07-10 18:20:18,595 INFO L280 TraceCheckUtils]: 59: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {7220#true} is VALID [2020-07-10 18:20:18,595 INFO L280 TraceCheckUtils]: 60: Hoare triple {7220#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {7220#true} is VALID [2020-07-10 18:20:18,595 INFO L280 TraceCheckUtils]: 61: Hoare triple {7220#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {7220#true} is VALID [2020-07-10 18:20:18,595 INFO L280 TraceCheckUtils]: 62: Hoare triple {7220#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {7220#true} is VALID [2020-07-10 18:20:18,596 INFO L280 TraceCheckUtils]: 63: Hoare triple {7220#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {7220#true} is VALID [2020-07-10 18:20:18,596 INFO L280 TraceCheckUtils]: 64: Hoare triple {7220#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {7220#true} is VALID [2020-07-10 18:20:18,596 INFO L280 TraceCheckUtils]: 65: Hoare triple {7220#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {7220#true} is VALID [2020-07-10 18:20:18,596 INFO L280 TraceCheckUtils]: 66: Hoare triple {7220#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {7220#true} is VALID [2020-07-10 18:20:18,596 INFO L280 TraceCheckUtils]: 67: Hoare triple {7220#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7220#true} is VALID [2020-07-10 18:20:18,597 INFO L280 TraceCheckUtils]: 68: Hoare triple {7220#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {7220#true} is VALID [2020-07-10 18:20:18,597 INFO L280 TraceCheckUtils]: 69: Hoare triple {7220#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7220#true} is VALID [2020-07-10 18:20:18,597 INFO L280 TraceCheckUtils]: 70: Hoare triple {7220#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {7220#true} is VALID [2020-07-10 18:20:18,597 INFO L280 TraceCheckUtils]: 71: Hoare triple {7220#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {7220#true} is VALID [2020-07-10 18:20:18,601 INFO L280 TraceCheckUtils]: 72: Hoare triple {7220#true} ~pumpRunning~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,602 INFO L280 TraceCheckUtils]: 73: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,603 INFO L280 TraceCheckUtils]: 74: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,603 INFO L280 TraceCheckUtils]: 75: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,604 INFO L280 TraceCheckUtils]: 76: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,604 INFO L280 TraceCheckUtils]: 77: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,604 INFO L280 TraceCheckUtils]: 78: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,605 INFO L280 TraceCheckUtils]: 79: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume true; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,606 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7302#(= 0 ~pumpRunning~0)} {7220#true} #950#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,606 INFO L263 TraceCheckUtils]: 81: Hoare triple {7302#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,607 INFO L280 TraceCheckUtils]: 82: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,608 INFO L280 TraceCheckUtils]: 83: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,608 INFO L263 TraceCheckUtils]: 84: Hoare triple {7302#(= 0 ~pumpRunning~0)} call select_helpers(); {7220#true} is VALID [2020-07-10 18:20:18,608 INFO L280 TraceCheckUtils]: 85: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,609 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #848#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,609 INFO L263 TraceCheckUtils]: 87: Hoare triple {7302#(= 0 ~pumpRunning~0)} call select_features(); {7220#true} is VALID [2020-07-10 18:20:18,609 INFO L280 TraceCheckUtils]: 88: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,610 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #850#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,610 INFO L263 TraceCheckUtils]: 90: Hoare triple {7302#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {7220#true} is VALID [2020-07-10 18:20:18,610 INFO L280 TraceCheckUtils]: 91: Hoare triple {7220#true} havoc ~retValue_acc~12; {7220#true} is VALID [2020-07-10 18:20:18,610 INFO L280 TraceCheckUtils]: 92: Hoare triple {7220#true} ~retValue_acc~12 := 1; {7220#true} is VALID [2020-07-10 18:20:18,611 INFO L280 TraceCheckUtils]: 93: Hoare triple {7220#true} #res := ~retValue_acc~12; {7220#true} is VALID [2020-07-10 18:20:18,611 INFO L280 TraceCheckUtils]: 94: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,612 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #852#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,612 INFO L280 TraceCheckUtils]: 96: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,613 INFO L280 TraceCheckUtils]: 97: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret74; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,613 INFO L280 TraceCheckUtils]: 98: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~ret74; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,614 INFO L280 TraceCheckUtils]: 99: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,614 INFO L263 TraceCheckUtils]: 100: Hoare triple {7302#(= 0 ~pumpRunning~0)} call setup(); {7220#true} is VALID [2020-07-10 18:20:18,614 INFO L280 TraceCheckUtils]: 101: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,615 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #854#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,615 INFO L263 TraceCheckUtils]: 103: Hoare triple {7302#(= 0 ~pumpRunning~0)} call runTest(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,616 INFO L263 TraceCheckUtils]: 104: Hoare triple {7302#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:20:18,616 INFO L280 TraceCheckUtils]: 105: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7220#true} is VALID [2020-07-10 18:20:18,616 INFO L280 TraceCheckUtils]: 106: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,617 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #940#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,617 INFO L263 TraceCheckUtils]: 108: Hoare triple {7302#(= 0 ~pumpRunning~0)} call test(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,618 INFO L280 TraceCheckUtils]: 109: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,618 INFO L280 TraceCheckUtils]: 110: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,619 INFO L280 TraceCheckUtils]: 111: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,619 INFO L280 TraceCheckUtils]: 112: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,620 INFO L280 TraceCheckUtils]: 113: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,621 INFO L280 TraceCheckUtils]: 114: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,622 INFO L280 TraceCheckUtils]: 115: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !false; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,622 INFO L280 TraceCheckUtils]: 116: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,623 INFO L280 TraceCheckUtils]: 117: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,623 INFO L280 TraceCheckUtils]: 118: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,624 INFO L280 TraceCheckUtils]: 119: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,624 INFO L280 TraceCheckUtils]: 120: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,625 INFO L280 TraceCheckUtils]: 121: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,625 INFO L280 TraceCheckUtils]: 122: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,626 INFO L280 TraceCheckUtils]: 123: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,626 INFO L280 TraceCheckUtils]: 124: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,627 INFO L280 TraceCheckUtils]: 125: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,627 INFO L280 TraceCheckUtils]: 126: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,628 INFO L280 TraceCheckUtils]: 127: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,628 INFO L280 TraceCheckUtils]: 128: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,629 INFO L263 TraceCheckUtils]: 129: Hoare triple {7302#(= 0 ~pumpRunning~0)} call startSystem(); {7355#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:20:18,629 INFO L280 TraceCheckUtils]: 130: Hoare triple {7355#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7220#true} is VALID [2020-07-10 18:20:18,629 INFO L280 TraceCheckUtils]: 131: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,630 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #902#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,631 INFO L263 TraceCheckUtils]: 133: Hoare triple {7302#(= 0 ~pumpRunning~0)} call timeShift(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,631 INFO L263 TraceCheckUtils]: 134: Hoare triple {7302#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:20:18,631 INFO L263 TraceCheckUtils]: 135: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {7220#true} is VALID [2020-07-10 18:20:18,632 INFO L280 TraceCheckUtils]: 136: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,632 INFO L280 TraceCheckUtils]: 137: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-10 18:20:18,632 INFO L280 TraceCheckUtils]: 138: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,632 INFO L280 TraceCheckUtils]: 139: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,632 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-10 18:20:18,633 INFO L280 TraceCheckUtils]: 141: Hoare triple {7220#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7220#true} is VALID [2020-07-10 18:20:18,633 INFO L280 TraceCheckUtils]: 142: Hoare triple {7220#true} ~switchedOnBeforeTS~0 := #t~ret70; {7220#true} is VALID [2020-07-10 18:20:18,633 INFO L280 TraceCheckUtils]: 143: Hoare triple {7220#true} havoc #t~ret70; {7220#true} is VALID [2020-07-10 18:20:18,633 INFO L280 TraceCheckUtils]: 144: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,634 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #910#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,634 INFO L280 TraceCheckUtils]: 146: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,635 INFO L280 TraceCheckUtils]: 147: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,636 INFO L263 TraceCheckUtils]: 148: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:18,636 INFO L280 TraceCheckUtils]: 149: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7220#true} is VALID [2020-07-10 18:20:18,636 INFO L280 TraceCheckUtils]: 150: Hoare triple {7220#true} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:18,637 INFO L263 TraceCheckUtils]: 151: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:18,637 INFO L280 TraceCheckUtils]: 152: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:18,638 INFO L280 TraceCheckUtils]: 153: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,638 INFO L263 TraceCheckUtils]: 154: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-10 18:20:18,638 INFO L280 TraceCheckUtils]: 155: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,639 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,640 INFO L280 TraceCheckUtils]: 157: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:20:18,640 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-10 18:20:18,640 INFO L280 TraceCheckUtils]: 159: Hoare triple {7221#false} assume true; {7221#false} is VALID [2020-07-10 18:20:18,641 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7221#false} {7302#(= 0 ~pumpRunning~0)} #914#return; {7221#false} is VALID [2020-07-10 18:20:18,641 INFO L263 TraceCheckUtils]: 161: Hoare triple {7221#false} call __utac_acc__Specification5_spec__3(); {7221#false} is VALID [2020-07-10 18:20:18,641 INFO L280 TraceCheckUtils]: 162: Hoare triple {7221#false} havoc ~tmp~8; {7221#false} is VALID [2020-07-10 18:20:18,641 INFO L280 TraceCheckUtils]: 163: Hoare triple {7221#false} havoc ~tmp___0~3; {7221#false} is VALID [2020-07-10 18:20:18,641 INFO L263 TraceCheckUtils]: 164: Hoare triple {7221#false} call #t~ret71 := getWaterLevel(); {7220#true} is VALID [2020-07-10 18:20:18,642 INFO L280 TraceCheckUtils]: 165: Hoare triple {7220#true} havoc ~retValue_acc~5; {7220#true} is VALID [2020-07-10 18:20:18,642 INFO L280 TraceCheckUtils]: 166: Hoare triple {7220#true} ~retValue_acc~5 := ~waterLevel~0; {7220#true} is VALID [2020-07-10 18:20:18,642 INFO L280 TraceCheckUtils]: 167: Hoare triple {7220#true} #res := ~retValue_acc~5; {7220#true} is VALID [2020-07-10 18:20:18,642 INFO L280 TraceCheckUtils]: 168: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,642 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7220#true} {7221#false} #932#return; {7221#false} is VALID [2020-07-10 18:20:18,643 INFO L280 TraceCheckUtils]: 170: Hoare triple {7221#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7221#false} is VALID [2020-07-10 18:20:18,643 INFO L280 TraceCheckUtils]: 171: Hoare triple {7221#false} ~tmp~8 := #t~ret71; {7221#false} is VALID [2020-07-10 18:20:18,643 INFO L280 TraceCheckUtils]: 172: Hoare triple {7221#false} havoc #t~ret71; {7221#false} is VALID [2020-07-10 18:20:18,643 INFO L280 TraceCheckUtils]: 173: Hoare triple {7221#false} assume 2 != ~tmp~8; {7221#false} is VALID [2020-07-10 18:20:18,643 INFO L263 TraceCheckUtils]: 174: Hoare triple {7221#false} call #t~ret72 := isPumpRunning(); {7220#true} is VALID [2020-07-10 18:20:18,644 INFO L280 TraceCheckUtils]: 175: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,644 INFO L280 TraceCheckUtils]: 176: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-10 18:20:18,644 INFO L280 TraceCheckUtils]: 177: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-10 18:20:18,644 INFO L280 TraceCheckUtils]: 178: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-10 18:20:18,644 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7220#true} {7221#false} #934#return; {7221#false} is VALID [2020-07-10 18:20:18,644 INFO L280 TraceCheckUtils]: 180: Hoare triple {7221#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7221#false} is VALID [2020-07-10 18:20:18,645 INFO L280 TraceCheckUtils]: 181: Hoare triple {7221#false} ~tmp___0~3 := #t~ret72; {7221#false} is VALID [2020-07-10 18:20:18,645 INFO L280 TraceCheckUtils]: 182: Hoare triple {7221#false} havoc #t~ret72; {7221#false} is VALID [2020-07-10 18:20:18,645 INFO L280 TraceCheckUtils]: 183: Hoare triple {7221#false} assume 0 != ~tmp___0~3; {7221#false} is VALID [2020-07-10 18:20:18,645 INFO L280 TraceCheckUtils]: 184: Hoare triple {7221#false} assume 0 == ~switchedOnBeforeTS~0; {7221#false} is VALID [2020-07-10 18:20:18,645 INFO L263 TraceCheckUtils]: 185: Hoare triple {7221#false} call __automaton_fail(); {7221#false} is VALID [2020-07-10 18:20:18,645 INFO L280 TraceCheckUtils]: 186: Hoare triple {7221#false} assume !false; {7221#false} is VALID [2020-07-10 18:20:18,683 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:20:18,684 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:20:18,684 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [987792129] [2020-07-10 18:20:18,684 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:20:18,684 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:20:18,685 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1377461643] [2020-07-10 18:20:18,685 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-10 18:20:18,686 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:20:18,686 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:20:18,875 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:18,875 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:20:18,875 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:20:18,876 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:20:18,876 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:20:18,876 INFO L87 Difference]: Start difference. First operand 268 states and 288 transitions. Second operand 8 states. [2020-07-10 18:20:19,924 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:20:35,350 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:20:40,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:40,946 INFO L93 Difference]: Finished difference Result 678 states and 807 transitions. [2020-07-10 18:20:40,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 18:20:40,946 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-10 18:20:40,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:20:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:20:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 807 transitions. [2020-07-10 18:20:40,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:20:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 807 transitions. [2020-07-10 18:20:40,979 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 807 transitions. [2020-07-10 18:20:43,080 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 807 edges. 807 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:43,099 INFO L225 Difference]: With dead ends: 678 [2020-07-10 18:20:43,100 INFO L226 Difference]: Without dead ends: 525 [2020-07-10 18:20:43,101 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=157, Invalid=443, Unknown=0, NotChecked=0, Total=600 [2020-07-10 18:20:43,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 525 states. [2020-07-10 18:20:50,474 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 525 to 387. [2020-07-10 18:20:50,474 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:20:50,474 INFO L82 GeneralOperation]: Start isEquivalent. First operand 525 states. Second operand 387 states. [2020-07-10 18:20:50,474 INFO L74 IsIncluded]: Start isIncluded. First operand 525 states. Second operand 387 states. [2020-07-10 18:20:50,475 INFO L87 Difference]: Start difference. First operand 525 states. Second operand 387 states. [2020-07-10 18:20:50,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:50,499 INFO L93 Difference]: Finished difference Result 525 states and 616 transitions. [2020-07-10 18:20:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 616 transitions. [2020-07-10 18:20:50,500 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:50,501 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:50,501 INFO L74 IsIncluded]: Start isIncluded. First operand 387 states. Second operand 525 states. [2020-07-10 18:20:50,501 INFO L87 Difference]: Start difference. First operand 387 states. Second operand 525 states. [2020-07-10 18:20:50,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:50,523 INFO L93 Difference]: Finished difference Result 525 states and 616 transitions. [2020-07-10 18:20:50,523 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 616 transitions. [2020-07-10 18:20:50,525 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:50,525 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:50,525 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:20:50,525 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:20:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 387 states. [2020-07-10 18:20:50,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 387 states and 419 transitions. [2020-07-10 18:20:50,538 INFO L78 Accepts]: Start accepts. Automaton has 387 states and 419 transitions. Word has length 187 [2020-07-10 18:20:50,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:20:50,539 INFO L479 AbstractCegarLoop]: Abstraction has 387 states and 419 transitions. [2020-07-10 18:20:50,539 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:20:50,539 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 387 states and 419 transitions. [2020-07-10 18:20:52,443 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 419 edges. 419 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:52,444 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 419 transitions. [2020-07-10 18:20:52,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-10 18:20:52,447 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:20:52,447 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:20:52,447 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:20:52,447 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:20:52,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:20:52,447 INFO L82 PathProgramCache]: Analyzing trace with hash -1397715062, now seen corresponding path program 1 times [2020-07-10 18:20:52,448 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:20:52,448 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1973389734] [2020-07-10 18:20:52,448 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:20:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:52,903 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:20:52,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:52,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {10594#true} is VALID [2020-07-10 18:20:52,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} #valid := #valid[0 := 0]; {10594#true} is VALID [2020-07-10 18:20:52,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} assume 0 < #StackHeapBarrier; {10594#true} is VALID [2020-07-10 18:20:52,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {10594#true} is VALID [2020-07-10 18:20:52,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {10594#true} is VALID [2020-07-10 18:20:52,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {10594#true} is VALID [2020-07-10 18:20:52,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {10594#true} is VALID [2020-07-10 18:20:52,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {10594#true} is VALID [2020-07-10 18:20:52,993 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {10594#true} is VALID [2020-07-10 18:20:52,994 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {10594#true} is VALID [2020-07-10 18:20:52,994 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {10594#true} is VALID [2020-07-10 18:20:52,994 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {10594#true} is VALID [2020-07-10 18:20:52,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {10594#true} is VALID [2020-07-10 18:20:52,995 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {10594#true} is VALID [2020-07-10 18:20:52,995 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {10594#true} is VALID [2020-07-10 18:20:52,995 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {10594#true} is VALID [2020-07-10 18:20:52,995 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {10594#true} is VALID [2020-07-10 18:20:52,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {10594#true} is VALID [2020-07-10 18:20:52,996 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {10594#true} is VALID [2020-07-10 18:20:52,996 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {10594#true} is VALID [2020-07-10 18:20:52,996 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {10594#true} is VALID [2020-07-10 18:20:52,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {10594#true} is VALID [2020-07-10 18:20:52,997 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {10594#true} is VALID [2020-07-10 18:20:52,997 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {10594#true} is VALID [2020-07-10 18:20:52,997 INFO L280 TraceCheckUtils]: 24: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {10594#true} is VALID [2020-07-10 18:20:52,998 INFO L280 TraceCheckUtils]: 25: Hoare triple {10594#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {10594#true} is VALID [2020-07-10 18:20:52,998 INFO L280 TraceCheckUtils]: 26: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {10594#true} is VALID [2020-07-10 18:20:52,998 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {10594#true} is VALID [2020-07-10 18:20:52,998 INFO L280 TraceCheckUtils]: 28: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {10594#true} is VALID [2020-07-10 18:20:52,999 INFO L280 TraceCheckUtils]: 29: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {10594#true} is VALID [2020-07-10 18:20:52,999 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {10594#true} is VALID [2020-07-10 18:20:52,999 INFO L280 TraceCheckUtils]: 31: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {10594#true} is VALID [2020-07-10 18:20:52,999 INFO L280 TraceCheckUtils]: 32: Hoare triple {10594#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {10594#true} is VALID [2020-07-10 18:20:53,000 INFO L280 TraceCheckUtils]: 33: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {10594#true} is VALID [2020-07-10 18:20:53,000 INFO L280 TraceCheckUtils]: 34: Hoare triple {10594#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {10594#true} is VALID [2020-07-10 18:20:53,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {10594#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {10594#true} is VALID [2020-07-10 18:20:53,000 INFO L280 TraceCheckUtils]: 36: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {10594#true} is VALID [2020-07-10 18:20:53,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {10594#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {10594#true} is VALID [2020-07-10 18:20:53,001 INFO L280 TraceCheckUtils]: 38: Hoare triple {10594#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {10594#true} is VALID [2020-07-10 18:20:53,001 INFO L280 TraceCheckUtils]: 39: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {10594#true} is VALID [2020-07-10 18:20:53,001 INFO L280 TraceCheckUtils]: 40: Hoare triple {10594#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {10594#true} is VALID [2020-07-10 18:20:53,001 INFO L280 TraceCheckUtils]: 41: Hoare triple {10594#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {10594#true} is VALID [2020-07-10 18:20:53,002 INFO L280 TraceCheckUtils]: 42: Hoare triple {10594#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {10594#true} is VALID [2020-07-10 18:20:53,002 INFO L280 TraceCheckUtils]: 43: Hoare triple {10594#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {10594#true} is VALID [2020-07-10 18:20:53,002 INFO L280 TraceCheckUtils]: 44: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {10594#true} is VALID [2020-07-10 18:20:53,002 INFO L280 TraceCheckUtils]: 45: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {10594#true} is VALID [2020-07-10 18:20:53,002 INFO L280 TraceCheckUtils]: 46: Hoare triple {10594#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {10594#true} is VALID [2020-07-10 18:20:53,003 INFO L280 TraceCheckUtils]: 47: Hoare triple {10594#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {10594#true} is VALID [2020-07-10 18:20:53,003 INFO L280 TraceCheckUtils]: 48: Hoare triple {10594#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {10594#true} is VALID [2020-07-10 18:20:53,003 INFO L280 TraceCheckUtils]: 49: Hoare triple {10594#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {10594#true} is VALID [2020-07-10 18:20:53,003 INFO L280 TraceCheckUtils]: 50: Hoare triple {10594#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {10594#true} is VALID [2020-07-10 18:20:53,003 INFO L280 TraceCheckUtils]: 51: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {10594#true} is VALID [2020-07-10 18:20:53,004 INFO L280 TraceCheckUtils]: 52: Hoare triple {10594#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {10594#true} is VALID [2020-07-10 18:20:53,004 INFO L280 TraceCheckUtils]: 53: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {10594#true} is VALID [2020-07-10 18:20:53,004 INFO L280 TraceCheckUtils]: 54: Hoare triple {10594#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {10594#true} is VALID [2020-07-10 18:20:53,004 INFO L280 TraceCheckUtils]: 55: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {10594#true} is VALID [2020-07-10 18:20:53,004 INFO L280 TraceCheckUtils]: 56: Hoare triple {10594#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {10594#true} is VALID [2020-07-10 18:20:53,005 INFO L280 TraceCheckUtils]: 57: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {10594#true} is VALID [2020-07-10 18:20:53,005 INFO L280 TraceCheckUtils]: 58: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {10594#true} is VALID [2020-07-10 18:20:53,005 INFO L280 TraceCheckUtils]: 59: Hoare triple {10594#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {10594#true} is VALID [2020-07-10 18:20:53,005 INFO L280 TraceCheckUtils]: 60: Hoare triple {10594#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {10594#true} is VALID [2020-07-10 18:20:53,005 INFO L280 TraceCheckUtils]: 61: Hoare triple {10594#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {10594#true} is VALID [2020-07-10 18:20:53,006 INFO L280 TraceCheckUtils]: 62: Hoare triple {10594#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {10594#true} is VALID [2020-07-10 18:20:53,006 INFO L280 TraceCheckUtils]: 63: Hoare triple {10594#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {10594#true} is VALID [2020-07-10 18:20:53,006 INFO L280 TraceCheckUtils]: 64: Hoare triple {10594#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {10594#true} is VALID [2020-07-10 18:20:53,006 INFO L280 TraceCheckUtils]: 65: Hoare triple {10594#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {10594#true} is VALID [2020-07-10 18:20:53,006 INFO L280 TraceCheckUtils]: 66: Hoare triple {10594#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {10594#true} is VALID [2020-07-10 18:20:53,007 INFO L280 TraceCheckUtils]: 67: Hoare triple {10594#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {10594#true} is VALID [2020-07-10 18:20:53,007 INFO L280 TraceCheckUtils]: 68: Hoare triple {10594#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {10594#true} is VALID [2020-07-10 18:20:53,007 INFO L280 TraceCheckUtils]: 69: Hoare triple {10594#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {10594#true} is VALID [2020-07-10 18:20:53,007 INFO L280 TraceCheckUtils]: 70: Hoare triple {10594#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {10594#true} is VALID [2020-07-10 18:20:53,008 INFO L280 TraceCheckUtils]: 71: Hoare triple {10594#true} ~pumpRunning~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,008 INFO L280 TraceCheckUtils]: 72: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,009 INFO L280 TraceCheckUtils]: 73: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,009 INFO L280 TraceCheckUtils]: 74: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,010 INFO L280 TraceCheckUtils]: 75: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,011 INFO L280 TraceCheckUtils]: 76: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,011 INFO L280 TraceCheckUtils]: 77: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,012 INFO L280 TraceCheckUtils]: 78: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,013 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #950#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,024 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #848#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,028 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #850#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~12; {10594#true} is VALID [2020-07-10 18:20:53,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~12 := 1; {10594#true} is VALID [2020-07-10 18:20:53,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~12; {10594#true} is VALID [2020-07-10 18:20:53,037 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,039 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #852#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,043 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #854#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10594#true} is VALID [2020-07-10 18:20:53,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,059 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #940#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {10755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10594#true} is VALID [2020-07-10 18:20:53,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,075 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #902#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-10 18:20:53,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,085 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-10 18:20:53,085 INFO L263 TraceCheckUtils]: 0: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {10594#true} is VALID [2020-07-10 18:20:53,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-10 18:20:53,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,087 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-10 18:20:53,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {10594#true} is VALID [2020-07-10 18:20:53,087 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} ~switchedOnBeforeTS~0 := #t~ret70; {10594#true} is VALID [2020-07-10 18:20:53,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} havoc #t~ret70; {10594#true} is VALID [2020-07-10 18:20:53,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,089 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #910#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-10 18:20:53,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-10 18:20:53,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,131 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-10 18:20:53,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,133 INFO L263 TraceCheckUtils]: 3: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-10 18:20:53,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,133 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-10 18:20:53,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-10 18:20:53,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,134 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-10 18:20:53,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-10 18:20:53,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-10 18:20:53,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,137 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,142 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-10 18:20:53,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,143 INFO L263 TraceCheckUtils]: 2: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-10 18:20:53,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,143 INFO L263 TraceCheckUtils]: 6: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-10 18:20:53,144 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-10 18:20:53,144 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-10 18:20:53,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,145 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-10 18:20:53,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-10 18:20:53,145 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,145 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-10 18:20:53,146 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,146 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,146 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,147 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,148 INFO L280 TraceCheckUtils]: 23: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,149 INFO L280 TraceCheckUtils]: 24: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,150 INFO L263 TraceCheckUtils]: 26: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-10 18:20:53,150 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,150 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,151 INFO L280 TraceCheckUtils]: 29: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,152 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10594#true} is VALID [2020-07-10 18:20:53,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume !(0 != ~pumpRunning~0); {10594#true} is VALID [2020-07-10 18:20:53,153 INFO L263 TraceCheckUtils]: 2: Hoare triple {10594#true} call processEnvironment__wrappee__highWaterSensor(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:53,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-10 18:20:53,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,154 INFO L263 TraceCheckUtils]: 5: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-10 18:20:53,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,155 INFO L263 TraceCheckUtils]: 9: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-10 18:20:53,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-10 18:20:53,156 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-10 18:20:53,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,156 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,156 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-10 18:20:53,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-10 18:20:53,157 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,157 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,157 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,157 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-10 18:20:53,157 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,158 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,158 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,158 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,159 INFO L280 TraceCheckUtils]: 25: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,160 INFO L280 TraceCheckUtils]: 26: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,160 INFO L280 TraceCheckUtils]: 27: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,161 INFO L280 TraceCheckUtils]: 28: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,161 INFO L263 TraceCheckUtils]: 29: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-10 18:20:53,161 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,162 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,162 INFO L280 TraceCheckUtils]: 32: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,163 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,163 INFO L280 TraceCheckUtils]: 34: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,164 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10676#(= 0 ~pumpRunning~0)} #914#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~5; {10594#true} is VALID [2020-07-10 18:20:53,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~5 := ~waterLevel~0; {10594#true} is VALID [2020-07-10 18:20:53,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~5; {10594#true} is VALID [2020-07-10 18:20:53,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #932#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:53,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:20:53,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:20:53,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:20:53,208 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10676#(= 0 ~pumpRunning~0)} #934#return; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:20:53,213 INFO L263 TraceCheckUtils]: 0: Hoare triple {10594#true} call ULTIMATE.init(); {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:20:53,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {10594#true} is VALID [2020-07-10 18:20:53,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #valid := #valid[0 := 0]; {10594#true} is VALID [2020-07-10 18:20:53,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume 0 < #StackHeapBarrier; {10594#true} is VALID [2020-07-10 18:20:53,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {10594#true} is VALID [2020-07-10 18:20:53,214 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {10594#true} is VALID [2020-07-10 18:20:53,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {10594#true} is VALID [2020-07-10 18:20:53,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {10594#true} is VALID [2020-07-10 18:20:53,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {10594#true} is VALID [2020-07-10 18:20:53,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {10594#true} is VALID [2020-07-10 18:20:53,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {10594#true} is VALID [2020-07-10 18:20:53,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {10594#true} is VALID [2020-07-10 18:20:53,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {10594#true} is VALID [2020-07-10 18:20:53,215 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {10594#true} is VALID [2020-07-10 18:20:53,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {10594#true} is VALID [2020-07-10 18:20:53,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {10594#true} is VALID [2020-07-10 18:20:53,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {10594#true} is VALID [2020-07-10 18:20:53,216 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {10594#true} is VALID [2020-07-10 18:20:53,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {10594#true} is VALID [2020-07-10 18:20:53,216 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {10594#true} is VALID [2020-07-10 18:20:53,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {10594#true} is VALID [2020-07-10 18:20:53,217 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {10594#true} is VALID [2020-07-10 18:20:53,217 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {10594#true} is VALID [2020-07-10 18:20:53,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {10594#true} is VALID [2020-07-10 18:20:53,217 INFO L280 TraceCheckUtils]: 24: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {10594#true} is VALID [2020-07-10 18:20:53,217 INFO L280 TraceCheckUtils]: 25: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {10594#true} is VALID [2020-07-10 18:20:53,218 INFO L280 TraceCheckUtils]: 26: Hoare triple {10594#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {10594#true} is VALID [2020-07-10 18:20:53,218 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {10594#true} is VALID [2020-07-10 18:20:53,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {10594#true} is VALID [2020-07-10 18:20:53,218 INFO L280 TraceCheckUtils]: 29: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {10594#true} is VALID [2020-07-10 18:20:53,218 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {10594#true} is VALID [2020-07-10 18:20:53,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {10594#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {10594#true} is VALID [2020-07-10 18:20:53,219 INFO L280 TraceCheckUtils]: 32: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {10594#true} is VALID [2020-07-10 18:20:53,219 INFO L280 TraceCheckUtils]: 33: Hoare triple {10594#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {10594#true} is VALID [2020-07-10 18:20:53,219 INFO L280 TraceCheckUtils]: 34: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {10594#true} is VALID [2020-07-10 18:20:53,219 INFO L280 TraceCheckUtils]: 35: Hoare triple {10594#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {10594#true} is VALID [2020-07-10 18:20:53,219 INFO L280 TraceCheckUtils]: 36: Hoare triple {10594#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {10594#true} is VALID [2020-07-10 18:20:53,220 INFO L280 TraceCheckUtils]: 37: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {10594#true} is VALID [2020-07-10 18:20:53,220 INFO L280 TraceCheckUtils]: 38: Hoare triple {10594#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {10594#true} is VALID [2020-07-10 18:20:53,220 INFO L280 TraceCheckUtils]: 39: Hoare triple {10594#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {10594#true} is VALID [2020-07-10 18:20:53,220 INFO L280 TraceCheckUtils]: 40: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {10594#true} is VALID [2020-07-10 18:20:53,220 INFO L280 TraceCheckUtils]: 41: Hoare triple {10594#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {10594#true} is VALID [2020-07-10 18:20:53,221 INFO L280 TraceCheckUtils]: 42: Hoare triple {10594#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {10594#true} is VALID [2020-07-10 18:20:53,221 INFO L280 TraceCheckUtils]: 43: Hoare triple {10594#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {10594#true} is VALID [2020-07-10 18:20:53,221 INFO L280 TraceCheckUtils]: 44: Hoare triple {10594#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {10594#true} is VALID [2020-07-10 18:20:53,221 INFO L280 TraceCheckUtils]: 45: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {10594#true} is VALID [2020-07-10 18:20:53,221 INFO L280 TraceCheckUtils]: 46: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {10594#true} is VALID [2020-07-10 18:20:53,221 INFO L280 TraceCheckUtils]: 47: Hoare triple {10594#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {10594#true} is VALID [2020-07-10 18:20:53,222 INFO L280 TraceCheckUtils]: 48: Hoare triple {10594#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {10594#true} is VALID [2020-07-10 18:20:53,222 INFO L280 TraceCheckUtils]: 49: Hoare triple {10594#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {10594#true} is VALID [2020-07-10 18:20:53,222 INFO L280 TraceCheckUtils]: 50: Hoare triple {10594#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {10594#true} is VALID [2020-07-10 18:20:53,222 INFO L280 TraceCheckUtils]: 51: Hoare triple {10594#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {10594#true} is VALID [2020-07-10 18:20:53,222 INFO L280 TraceCheckUtils]: 52: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {10594#true} is VALID [2020-07-10 18:20:53,222 INFO L280 TraceCheckUtils]: 53: Hoare triple {10594#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {10594#true} is VALID [2020-07-10 18:20:53,223 INFO L280 TraceCheckUtils]: 54: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {10594#true} is VALID [2020-07-10 18:20:53,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {10594#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {10594#true} is VALID [2020-07-10 18:20:53,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {10594#true} is VALID [2020-07-10 18:20:53,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {10594#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {10594#true} is VALID [2020-07-10 18:20:53,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {10594#true} is VALID [2020-07-10 18:20:53,224 INFO L280 TraceCheckUtils]: 59: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {10594#true} is VALID [2020-07-10 18:20:53,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {10594#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {10594#true} is VALID [2020-07-10 18:20:53,224 INFO L280 TraceCheckUtils]: 61: Hoare triple {10594#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {10594#true} is VALID [2020-07-10 18:20:53,224 INFO L280 TraceCheckUtils]: 62: Hoare triple {10594#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {10594#true} is VALID [2020-07-10 18:20:53,224 INFO L280 TraceCheckUtils]: 63: Hoare triple {10594#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {10594#true} is VALID [2020-07-10 18:20:53,224 INFO L280 TraceCheckUtils]: 64: Hoare triple {10594#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {10594#true} is VALID [2020-07-10 18:20:53,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {10594#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {10594#true} is VALID [2020-07-10 18:20:53,225 INFO L280 TraceCheckUtils]: 66: Hoare triple {10594#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {10594#true} is VALID [2020-07-10 18:20:53,225 INFO L280 TraceCheckUtils]: 67: Hoare triple {10594#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {10594#true} is VALID [2020-07-10 18:20:53,225 INFO L280 TraceCheckUtils]: 68: Hoare triple {10594#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {10594#true} is VALID [2020-07-10 18:20:53,225 INFO L280 TraceCheckUtils]: 69: Hoare triple {10594#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {10594#true} is VALID [2020-07-10 18:20:53,226 INFO L280 TraceCheckUtils]: 70: Hoare triple {10594#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {10594#true} is VALID [2020-07-10 18:20:53,226 INFO L280 TraceCheckUtils]: 71: Hoare triple {10594#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {10594#true} is VALID [2020-07-10 18:20:53,226 INFO L280 TraceCheckUtils]: 72: Hoare triple {10594#true} ~pumpRunning~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,227 INFO L280 TraceCheckUtils]: 73: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,228 INFO L280 TraceCheckUtils]: 74: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,228 INFO L280 TraceCheckUtils]: 75: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,230 INFO L280 TraceCheckUtils]: 77: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,230 INFO L280 TraceCheckUtils]: 78: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,231 INFO L280 TraceCheckUtils]: 79: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,231 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #950#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,232 INFO L263 TraceCheckUtils]: 81: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,233 INFO L280 TraceCheckUtils]: 82: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,233 INFO L280 TraceCheckUtils]: 83: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,234 INFO L263 TraceCheckUtils]: 84: Hoare triple {10676#(= 0 ~pumpRunning~0)} call select_helpers(); {10594#true} is VALID [2020-07-10 18:20:53,234 INFO L280 TraceCheckUtils]: 85: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,234 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #848#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,235 INFO L263 TraceCheckUtils]: 87: Hoare triple {10676#(= 0 ~pumpRunning~0)} call select_features(); {10594#true} is VALID [2020-07-10 18:20:53,235 INFO L280 TraceCheckUtils]: 88: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,235 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #850#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,236 INFO L263 TraceCheckUtils]: 90: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {10594#true} is VALID [2020-07-10 18:20:53,236 INFO L280 TraceCheckUtils]: 91: Hoare triple {10594#true} havoc ~retValue_acc~12; {10594#true} is VALID [2020-07-10 18:20:53,236 INFO L280 TraceCheckUtils]: 92: Hoare triple {10594#true} ~retValue_acc~12 := 1; {10594#true} is VALID [2020-07-10 18:20:53,236 INFO L280 TraceCheckUtils]: 93: Hoare triple {10594#true} #res := ~retValue_acc~12; {10594#true} is VALID [2020-07-10 18:20:53,236 INFO L280 TraceCheckUtils]: 94: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,237 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #852#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,238 INFO L280 TraceCheckUtils]: 96: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,238 INFO L280 TraceCheckUtils]: 97: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret74; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,239 INFO L280 TraceCheckUtils]: 98: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret74; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,239 INFO L280 TraceCheckUtils]: 99: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,239 INFO L263 TraceCheckUtils]: 100: Hoare triple {10676#(= 0 ~pumpRunning~0)} call setup(); {10594#true} is VALID [2020-07-10 18:20:53,240 INFO L280 TraceCheckUtils]: 101: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,240 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #854#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,241 INFO L263 TraceCheckUtils]: 103: Hoare triple {10676#(= 0 ~pumpRunning~0)} call runTest(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,242 INFO L263 TraceCheckUtils]: 104: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:20:53,242 INFO L280 TraceCheckUtils]: 105: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10594#true} is VALID [2020-07-10 18:20:53,242 INFO L280 TraceCheckUtils]: 106: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,242 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #940#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,243 INFO L263 TraceCheckUtils]: 108: Hoare triple {10676#(= 0 ~pumpRunning~0)} call test(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,244 INFO L280 TraceCheckUtils]: 109: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,244 INFO L280 TraceCheckUtils]: 110: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,245 INFO L280 TraceCheckUtils]: 111: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,245 INFO L280 TraceCheckUtils]: 112: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,246 INFO L280 TraceCheckUtils]: 113: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,246 INFO L280 TraceCheckUtils]: 114: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,247 INFO L280 TraceCheckUtils]: 115: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !false; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,247 INFO L280 TraceCheckUtils]: 116: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,248 INFO L280 TraceCheckUtils]: 117: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,248 INFO L280 TraceCheckUtils]: 118: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,249 INFO L280 TraceCheckUtils]: 119: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,249 INFO L280 TraceCheckUtils]: 120: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,250 INFO L280 TraceCheckUtils]: 121: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,250 INFO L280 TraceCheckUtils]: 122: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,251 INFO L280 TraceCheckUtils]: 123: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,251 INFO L280 TraceCheckUtils]: 124: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,252 INFO L280 TraceCheckUtils]: 125: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,252 INFO L280 TraceCheckUtils]: 126: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,253 INFO L280 TraceCheckUtils]: 127: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,253 INFO L280 TraceCheckUtils]: 128: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,254 INFO L263 TraceCheckUtils]: 129: Hoare triple {10676#(= 0 ~pumpRunning~0)} call startSystem(); {10755#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:20:53,254 INFO L280 TraceCheckUtils]: 130: Hoare triple {10755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10594#true} is VALID [2020-07-10 18:20:53,255 INFO L280 TraceCheckUtils]: 131: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,255 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #902#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,256 INFO L263 TraceCheckUtils]: 133: Hoare triple {10676#(= 0 ~pumpRunning~0)} call timeShift(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,256 INFO L263 TraceCheckUtils]: 134: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:20:53,257 INFO L263 TraceCheckUtils]: 135: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {10594#true} is VALID [2020-07-10 18:20:53,257 INFO L280 TraceCheckUtils]: 136: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,257 INFO L280 TraceCheckUtils]: 137: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-10 18:20:53,257 INFO L280 TraceCheckUtils]: 138: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,257 INFO L280 TraceCheckUtils]: 139: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,257 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-10 18:20:53,258 INFO L280 TraceCheckUtils]: 141: Hoare triple {10594#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {10594#true} is VALID [2020-07-10 18:20:53,258 INFO L280 TraceCheckUtils]: 142: Hoare triple {10594#true} ~switchedOnBeforeTS~0 := #t~ret70; {10594#true} is VALID [2020-07-10 18:20:53,258 INFO L280 TraceCheckUtils]: 143: Hoare triple {10594#true} havoc #t~ret70; {10594#true} is VALID [2020-07-10 18:20:53,258 INFO L280 TraceCheckUtils]: 144: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,259 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #910#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,259 INFO L280 TraceCheckUtils]: 146: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,260 INFO L280 TraceCheckUtils]: 147: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,260 INFO L263 TraceCheckUtils]: 148: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:53,260 INFO L280 TraceCheckUtils]: 149: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10594#true} is VALID [2020-07-10 18:20:53,261 INFO L280 TraceCheckUtils]: 150: Hoare triple {10594#true} assume !(0 != ~pumpRunning~0); {10594#true} is VALID [2020-07-10 18:20:53,261 INFO L263 TraceCheckUtils]: 151: Hoare triple {10594#true} call processEnvironment__wrappee__highWaterSensor(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:53,261 INFO L280 TraceCheckUtils]: 152: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-10 18:20:53,262 INFO L280 TraceCheckUtils]: 153: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,262 INFO L263 TraceCheckUtils]: 154: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-10 18:20:53,262 INFO L280 TraceCheckUtils]: 155: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,262 INFO L280 TraceCheckUtils]: 156: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,263 INFO L280 TraceCheckUtils]: 157: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,263 INFO L263 TraceCheckUtils]: 158: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-10 18:20:53,263 INFO L280 TraceCheckUtils]: 159: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,263 INFO L280 TraceCheckUtils]: 160: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-10 18:20:53,263 INFO L280 TraceCheckUtils]: 161: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-10 18:20:53,264 INFO L280 TraceCheckUtils]: 162: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-10 18:20:53,264 INFO L280 TraceCheckUtils]: 163: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,264 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-10 18:20:53,264 INFO L280 TraceCheckUtils]: 165: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-10 18:20:53,264 INFO L280 TraceCheckUtils]: 166: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,265 INFO L280 TraceCheckUtils]: 167: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-10 18:20:53,265 INFO L280 TraceCheckUtils]: 168: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-10 18:20:53,265 INFO L280 TraceCheckUtils]: 169: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-10 18:20:53,265 INFO L280 TraceCheckUtils]: 170: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-10 18:20:53,265 INFO L280 TraceCheckUtils]: 171: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-10 18:20:53,265 INFO L280 TraceCheckUtils]: 172: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,266 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,267 INFO L280 TraceCheckUtils]: 174: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,267 INFO L280 TraceCheckUtils]: 175: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,268 INFO L280 TraceCheckUtils]: 176: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,268 INFO L280 TraceCheckUtils]: 177: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,268 INFO L263 TraceCheckUtils]: 178: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-10 18:20:53,268 INFO L280 TraceCheckUtils]: 179: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,269 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,270 INFO L280 TraceCheckUtils]: 181: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,270 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,271 INFO L280 TraceCheckUtils]: 183: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,271 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10676#(= 0 ~pumpRunning~0)} #914#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,272 INFO L263 TraceCheckUtils]: 185: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,272 INFO L280 TraceCheckUtils]: 186: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,273 INFO L280 TraceCheckUtils]: 187: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,273 INFO L263 TraceCheckUtils]: 188: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {10594#true} is VALID [2020-07-10 18:20:53,273 INFO L280 TraceCheckUtils]: 189: Hoare triple {10594#true} havoc ~retValue_acc~5; {10594#true} is VALID [2020-07-10 18:20:53,273 INFO L280 TraceCheckUtils]: 190: Hoare triple {10594#true} ~retValue_acc~5 := ~waterLevel~0; {10594#true} is VALID [2020-07-10 18:20:53,274 INFO L280 TraceCheckUtils]: 191: Hoare triple {10594#true} #res := ~retValue_acc~5; {10594#true} is VALID [2020-07-10 18:20:53,274 INFO L280 TraceCheckUtils]: 192: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-10 18:20:53,274 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #932#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,275 INFO L280 TraceCheckUtils]: 194: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,276 INFO L280 TraceCheckUtils]: 195: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,276 INFO L280 TraceCheckUtils]: 196: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret71; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,277 INFO L280 TraceCheckUtils]: 197: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:20:53,277 INFO L263 TraceCheckUtils]: 198: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {10594#true} is VALID [2020-07-10 18:20:53,277 INFO L280 TraceCheckUtils]: 199: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-10 18:20:53,278 INFO L280 TraceCheckUtils]: 200: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:20:53,278 INFO L280 TraceCheckUtils]: 201: Hoare triple {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:20:53,279 INFO L280 TraceCheckUtils]: 202: Hoare triple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:20:53,280 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10676#(= 0 ~pumpRunning~0)} #934#return; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:20:53,280 INFO L280 TraceCheckUtils]: 204: Hoare triple {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:20:53,281 INFO L280 TraceCheckUtils]: 205: Hoare triple {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:20:53,281 INFO L280 TraceCheckUtils]: 206: Hoare triple {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:20:53,282 INFO L280 TraceCheckUtils]: 207: Hoare triple {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {10595#false} is VALID [2020-07-10 18:20:53,282 INFO L280 TraceCheckUtils]: 208: Hoare triple {10595#false} assume 0 == ~switchedOnBeforeTS~0; {10595#false} is VALID [2020-07-10 18:20:53,282 INFO L263 TraceCheckUtils]: 209: Hoare triple {10595#false} call __automaton_fail(); {10595#false} is VALID [2020-07-10 18:20:53,283 INFO L280 TraceCheckUtils]: 210: Hoare triple {10595#false} assume !false; {10595#false} is VALID [2020-07-10 18:20:53,325 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:20:53,326 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:20:53,326 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1973389734] [2020-07-10 18:20:53,326 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:20:53,326 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:20:53,327 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1992751967] [2020-07-10 18:20:53,327 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-10 18:20:53,328 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:20:53,328 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:20:53,541 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:53,541 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:20:53,542 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:20:53,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:20:53,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:20:53,542 INFO L87 Difference]: Start difference. First operand 387 states and 419 transitions. Second operand 11 states. [2020-07-10 18:20:54,871 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:21:01,041 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:01,412 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:21:07,599 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:21:08,259 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:09,815 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:21:13,651 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:14,053 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:21:14,423 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:21,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:21:21,668 INFO L93 Difference]: Finished difference Result 796 states and 934 transitions. [2020-07-10 18:21:21,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 18:21:21,668 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-10 18:21:21,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:21:21,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:21:21,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 773 transitions. [2020-07-10 18:21:21,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:21:21,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 773 transitions. [2020-07-10 18:21:21,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 773 transitions. [2020-07-10 18:21:23,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 773 edges. 773 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:23,623 INFO L225 Difference]: With dead ends: 796 [2020-07-10 18:21:23,623 INFO L226 Difference]: Without dead ends: 524 [2020-07-10 18:21:23,625 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 190 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-10 18:21:23,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 524 states. [2020-07-10 18:21:31,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 524 to 386. [2020-07-10 18:21:31,026 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:21:31,026 INFO L82 GeneralOperation]: Start isEquivalent. First operand 524 states. Second operand 386 states. [2020-07-10 18:21:31,027 INFO L74 IsIncluded]: Start isIncluded. First operand 524 states. Second operand 386 states. [2020-07-10 18:21:31,027 INFO L87 Difference]: Start difference. First operand 524 states. Second operand 386 states. [2020-07-10 18:21:31,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:21:31,048 INFO L93 Difference]: Finished difference Result 524 states and 616 transitions. [2020-07-10 18:21:31,048 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 616 transitions. [2020-07-10 18:21:31,050 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:21:31,050 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:21:31,051 INFO L74 IsIncluded]: Start isIncluded. First operand 386 states. Second operand 524 states. [2020-07-10 18:21:31,051 INFO L87 Difference]: Start difference. First operand 386 states. Second operand 524 states. [2020-07-10 18:21:31,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:21:31,073 INFO L93 Difference]: Finished difference Result 524 states and 616 transitions. [2020-07-10 18:21:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 616 transitions. [2020-07-10 18:21:31,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:21:31,075 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:21:31,075 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:21:31,075 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:21:31,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 386 states. [2020-07-10 18:21:31,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 416 transitions. [2020-07-10 18:21:31,086 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 416 transitions. Word has length 211 [2020-07-10 18:21:31,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:21:31,087 INFO L479 AbstractCegarLoop]: Abstraction has 386 states and 416 transitions. [2020-07-10 18:21:31,087 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:21:31,087 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 386 states and 416 transitions. [2020-07-10 18:21:32,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 416 edges. 416 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 416 transitions. [2020-07-10 18:21:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 18:21:32,972 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:21:32,972 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:21:32,972 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:21:32,972 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:21:32,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:21:32,973 INFO L82 PathProgramCache]: Analyzing trace with hash -1577086917, now seen corresponding path program 1 times [2020-07-10 18:21:32,973 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:21:32,973 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1500956847] [2020-07-10 18:21:32,973 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:21:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,333 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:21:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {14281#true} is VALID [2020-07-10 18:21:33,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} #valid := #valid[0 := 0]; {14281#true} is VALID [2020-07-10 18:21:33,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} assume 0 < #StackHeapBarrier; {14281#true} is VALID [2020-07-10 18:21:33,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {14281#true} is VALID [2020-07-10 18:21:33,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {14281#true} is VALID [2020-07-10 18:21:33,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {14281#true} is VALID [2020-07-10 18:21:33,384 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {14281#true} is VALID [2020-07-10 18:21:33,384 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {14281#true} is VALID [2020-07-10 18:21:33,385 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {14281#true} is VALID [2020-07-10 18:21:33,385 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {14281#true} is VALID [2020-07-10 18:21:33,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {14281#true} is VALID [2020-07-10 18:21:33,385 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {14281#true} is VALID [2020-07-10 18:21:33,385 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {14281#true} is VALID [2020-07-10 18:21:33,386 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {14281#true} is VALID [2020-07-10 18:21:33,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {14281#true} is VALID [2020-07-10 18:21:33,386 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {14281#true} is VALID [2020-07-10 18:21:33,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {14281#true} is VALID [2020-07-10 18:21:33,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {14281#true} is VALID [2020-07-10 18:21:33,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {14281#true} is VALID [2020-07-10 18:21:33,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {14281#true} is VALID [2020-07-10 18:21:33,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {14281#true} is VALID [2020-07-10 18:21:33,387 INFO L280 TraceCheckUtils]: 21: Hoare triple {14281#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {14281#true} is VALID [2020-07-10 18:21:33,387 INFO L280 TraceCheckUtils]: 22: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {14281#true} is VALID [2020-07-10 18:21:33,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {14281#true} is VALID [2020-07-10 18:21:33,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {14281#true} is VALID [2020-07-10 18:21:33,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {14281#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {14281#true} is VALID [2020-07-10 18:21:33,388 INFO L280 TraceCheckUtils]: 26: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {14281#true} is VALID [2020-07-10 18:21:33,388 INFO L280 TraceCheckUtils]: 27: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {14281#true} is VALID [2020-07-10 18:21:33,389 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {14281#true} is VALID [2020-07-10 18:21:33,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {14281#true} is VALID [2020-07-10 18:21:33,389 INFO L280 TraceCheckUtils]: 30: Hoare triple {14281#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {14281#true} is VALID [2020-07-10 18:21:33,389 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {14281#true} is VALID [2020-07-10 18:21:33,389 INFO L280 TraceCheckUtils]: 32: Hoare triple {14281#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {14281#true} is VALID [2020-07-10 18:21:33,390 INFO L280 TraceCheckUtils]: 33: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {14281#true} is VALID [2020-07-10 18:21:33,390 INFO L280 TraceCheckUtils]: 34: Hoare triple {14281#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {14281#true} is VALID [2020-07-10 18:21:33,390 INFO L280 TraceCheckUtils]: 35: Hoare triple {14281#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {14281#true} is VALID [2020-07-10 18:21:33,390 INFO L280 TraceCheckUtils]: 36: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {14281#true} is VALID [2020-07-10 18:21:33,390 INFO L280 TraceCheckUtils]: 37: Hoare triple {14281#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {14281#true} is VALID [2020-07-10 18:21:33,390 INFO L280 TraceCheckUtils]: 38: Hoare triple {14281#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {14281#true} is VALID [2020-07-10 18:21:33,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {14281#true} is VALID [2020-07-10 18:21:33,391 INFO L280 TraceCheckUtils]: 40: Hoare triple {14281#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {14281#true} is VALID [2020-07-10 18:21:33,391 INFO L280 TraceCheckUtils]: 41: Hoare triple {14281#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {14281#true} is VALID [2020-07-10 18:21:33,391 INFO L280 TraceCheckUtils]: 42: Hoare triple {14281#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {14281#true} is VALID [2020-07-10 18:21:33,391 INFO L280 TraceCheckUtils]: 43: Hoare triple {14281#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {14281#true} is VALID [2020-07-10 18:21:33,392 INFO L280 TraceCheckUtils]: 44: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {14281#true} is VALID [2020-07-10 18:21:33,392 INFO L280 TraceCheckUtils]: 45: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {14281#true} is VALID [2020-07-10 18:21:33,392 INFO L280 TraceCheckUtils]: 46: Hoare triple {14281#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {14281#true} is VALID [2020-07-10 18:21:33,392 INFO L280 TraceCheckUtils]: 47: Hoare triple {14281#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {14281#true} is VALID [2020-07-10 18:21:33,392 INFO L280 TraceCheckUtils]: 48: Hoare triple {14281#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {14281#true} is VALID [2020-07-10 18:21:33,393 INFO L280 TraceCheckUtils]: 49: Hoare triple {14281#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {14281#true} is VALID [2020-07-10 18:21:33,393 INFO L280 TraceCheckUtils]: 50: Hoare triple {14281#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {14281#true} is VALID [2020-07-10 18:21:33,393 INFO L280 TraceCheckUtils]: 51: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {14281#true} is VALID [2020-07-10 18:21:33,393 INFO L280 TraceCheckUtils]: 52: Hoare triple {14281#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {14281#true} is VALID [2020-07-10 18:21:33,393 INFO L280 TraceCheckUtils]: 53: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {14281#true} is VALID [2020-07-10 18:21:33,393 INFO L280 TraceCheckUtils]: 54: Hoare triple {14281#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {14281#true} is VALID [2020-07-10 18:21:33,394 INFO L280 TraceCheckUtils]: 55: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {14281#true} is VALID [2020-07-10 18:21:33,394 INFO L280 TraceCheckUtils]: 56: Hoare triple {14281#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {14281#true} is VALID [2020-07-10 18:21:33,394 INFO L280 TraceCheckUtils]: 57: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {14281#true} is VALID [2020-07-10 18:21:33,394 INFO L280 TraceCheckUtils]: 58: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {14281#true} is VALID [2020-07-10 18:21:33,394 INFO L280 TraceCheckUtils]: 59: Hoare triple {14281#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {14281#true} is VALID [2020-07-10 18:21:33,395 INFO L280 TraceCheckUtils]: 60: Hoare triple {14281#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {14281#true} is VALID [2020-07-10 18:21:33,395 INFO L280 TraceCheckUtils]: 61: Hoare triple {14281#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {14281#true} is VALID [2020-07-10 18:21:33,395 INFO L280 TraceCheckUtils]: 62: Hoare triple {14281#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {14281#true} is VALID [2020-07-10 18:21:33,395 INFO L280 TraceCheckUtils]: 63: Hoare triple {14281#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {14281#true} is VALID [2020-07-10 18:21:33,395 INFO L280 TraceCheckUtils]: 64: Hoare triple {14281#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {14281#true} is VALID [2020-07-10 18:21:33,396 INFO L280 TraceCheckUtils]: 65: Hoare triple {14281#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {14281#true} is VALID [2020-07-10 18:21:33,396 INFO L280 TraceCheckUtils]: 66: Hoare triple {14281#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {14281#true} is VALID [2020-07-10 18:21:33,396 INFO L280 TraceCheckUtils]: 67: Hoare triple {14281#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {14281#true} is VALID [2020-07-10 18:21:33,396 INFO L280 TraceCheckUtils]: 68: Hoare triple {14281#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {14281#true} is VALID [2020-07-10 18:21:33,396 INFO L280 TraceCheckUtils]: 69: Hoare triple {14281#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {14281#true} is VALID [2020-07-10 18:21:33,396 INFO L280 TraceCheckUtils]: 70: Hoare triple {14281#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {14281#true} is VALID [2020-07-10 18:21:33,397 INFO L280 TraceCheckUtils]: 71: Hoare triple {14281#true} ~pumpRunning~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {14281#true} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,397 INFO L280 TraceCheckUtils]: 73: Hoare triple {14281#true} ~waterLevel~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,397 INFO L280 TraceCheckUtils]: 74: Hoare triple {14281#true} ~methaneLevelCritical~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {14281#true} ~head~0.base, ~head~0.offset := 0, 0; {14281#true} is VALID [2020-07-10 18:21:33,398 INFO L280 TraceCheckUtils]: 76: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,398 INFO L280 TraceCheckUtils]: 77: Hoare triple {14281#true} ~cleanupTimeShifts~0 := 4; {14281#true} is VALID [2020-07-10 18:21:33,398 INFO L280 TraceCheckUtils]: 78: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,398 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14281#true} {14281#true} #950#return; {14281#true} is VALID [2020-07-10 18:21:33,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,404 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #848#return; {14281#true} is VALID [2020-07-10 18:21:33,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,407 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #850#return; {14281#true} is VALID [2020-07-10 18:21:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~12; {14281#true} is VALID [2020-07-10 18:21:33,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~12 := 1; {14281#true} is VALID [2020-07-10 18:21:33,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~12; {14281#true} is VALID [2020-07-10 18:21:33,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,411 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14281#true} #852#return; {14281#true} is VALID [2020-07-10 18:21:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #854#return; {14281#true} is VALID [2020-07-10 18:21:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,426 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14281#true} #940#return; {14281#true} is VALID [2020-07-10 18:21:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {14440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,439 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14281#true} #902#return; {14281#true} is VALID [2020-07-10 18:21:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-10 18:21:33,447 INFO L263 TraceCheckUtils]: 0: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {14281#true} is VALID [2020-07-10 18:21:33,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,448 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,449 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-10 18:21:33,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,449 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := #t~ret70; {14281#true} is VALID [2020-07-10 18:21:33,449 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} havoc #t~ret70; {14281#true} is VALID [2020-07-10 18:21:33,449 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,450 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14281#true} {14281#true} #910#return; {14281#true} is VALID [2020-07-10 18:21:33,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-10 18:21:33,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-10 18:21:33,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,576 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-10 18:21:33,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-10 18:21:33,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-10 18:21:33,577 INFO L263 TraceCheckUtils]: 3: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-10 18:21:33,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-10 18:21:33,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-10 18:21:33,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,579 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-10 18:21:33,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:21:33,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:21:33,582 INFO L280 TraceCheckUtils]: 16: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,583 INFO L280 TraceCheckUtils]: 17: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,584 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:21:33,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,587 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-10 18:21:33,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-10 18:21:33,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,588 INFO L263 TraceCheckUtils]: 2: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-10 18:21:33,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-10 18:21:33,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-10 18:21:33,589 INFO L263 TraceCheckUtils]: 6: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-10 18:21:33,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-10 18:21:33,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-10 18:21:33,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,590 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,590 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-10 18:21:33,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,590 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:21:33,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:21:33,593 INFO L280 TraceCheckUtils]: 19: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,594 INFO L280 TraceCheckUtils]: 20: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,595 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:21:33,595 INFO L280 TraceCheckUtils]: 22: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:21:33,596 INFO L280 TraceCheckUtils]: 23: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:21:33,597 INFO L280 TraceCheckUtils]: 24: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:21:33,597 INFO L280 TraceCheckUtils]: 25: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-10 18:21:33,597 INFO L263 TraceCheckUtils]: 26: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:33,598 INFO L280 TraceCheckUtils]: 27: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,598 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,598 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-10 18:21:33,598 INFO L280 TraceCheckUtils]: 30: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-10 18:21:33,598 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-10 18:21:33,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14281#true} is VALID [2020-07-10 18:21:33,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-10 18:21:33,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {14281#true} call processEnvironment__wrappee__highWaterSensor(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:33,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-10 18:21:33,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,601 INFO L263 TraceCheckUtils]: 5: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-10 18:21:33,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-10 18:21:33,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-10 18:21:33,602 INFO L263 TraceCheckUtils]: 9: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-10 18:21:33,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-10 18:21:33,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-10 18:21:33,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,603 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,603 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-10 18:21:33,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,604 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,604 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,604 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,605 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:21:33,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:21:33,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,607 INFO L280 TraceCheckUtils]: 23: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,608 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:21:33,608 INFO L280 TraceCheckUtils]: 25: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:21:33,609 INFO L280 TraceCheckUtils]: 26: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:21:33,610 INFO L280 TraceCheckUtils]: 27: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:21:33,610 INFO L280 TraceCheckUtils]: 28: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-10 18:21:33,610 INFO L263 TraceCheckUtils]: 29: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:33,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,611 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-10 18:21:33,611 INFO L280 TraceCheckUtils]: 33: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-10 18:21:33,611 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-10 18:21:33,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-10 18:21:33,612 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14282#false} {14281#true} #914#return; {14282#false} is VALID [2020-07-10 18:21:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~5; {14281#true} is VALID [2020-07-10 18:21:33,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~5 := ~waterLevel~0; {14281#true} is VALID [2020-07-10 18:21:33,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~5; {14281#true} is VALID [2020-07-10 18:21:33,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14282#false} #932#return; {14282#false} is VALID [2020-07-10 18:21:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:33,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14282#false} #934#return; {14282#false} is VALID [2020-07-10 18:21:33,626 INFO L263 TraceCheckUtils]: 0: Hoare triple {14281#true} call ULTIMATE.init(); {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:21:33,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {14281#true} is VALID [2020-07-10 18:21:33,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #valid := #valid[0 := 0]; {14281#true} is VALID [2020-07-10 18:21:33,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume 0 < #StackHeapBarrier; {14281#true} is VALID [2020-07-10 18:21:33,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {14281#true} is VALID [2020-07-10 18:21:33,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {14281#true} is VALID [2020-07-10 18:21:33,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {14281#true} is VALID [2020-07-10 18:21:33,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {14281#true} is VALID [2020-07-10 18:21:33,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {14281#true} is VALID [2020-07-10 18:21:33,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {14281#true} is VALID [2020-07-10 18:21:33,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {14281#true} is VALID [2020-07-10 18:21:33,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {14281#true} is VALID [2020-07-10 18:21:33,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {14281#true} is VALID [2020-07-10 18:21:33,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {14281#true} is VALID [2020-07-10 18:21:33,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {14281#true} is VALID [2020-07-10 18:21:33,629 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {14281#true} is VALID [2020-07-10 18:21:33,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {14281#true} is VALID [2020-07-10 18:21:33,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {14281#true} is VALID [2020-07-10 18:21:33,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {14281#true} is VALID [2020-07-10 18:21:33,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {14281#true} is VALID [2020-07-10 18:21:33,630 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {14281#true} is VALID [2020-07-10 18:21:33,630 INFO L280 TraceCheckUtils]: 21: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {14281#true} is VALID [2020-07-10 18:21:33,631 INFO L280 TraceCheckUtils]: 22: Hoare triple {14281#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {14281#true} is VALID [2020-07-10 18:21:33,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {14281#true} is VALID [2020-07-10 18:21:33,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {14281#true} is VALID [2020-07-10 18:21:33,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {14281#true} is VALID [2020-07-10 18:21:33,632 INFO L280 TraceCheckUtils]: 26: Hoare triple {14281#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {14281#true} is VALID [2020-07-10 18:21:33,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {14281#true} is VALID [2020-07-10 18:21:33,632 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {14281#true} is VALID [2020-07-10 18:21:33,632 INFO L280 TraceCheckUtils]: 29: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {14281#true} is VALID [2020-07-10 18:21:33,632 INFO L280 TraceCheckUtils]: 30: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {14281#true} is VALID [2020-07-10 18:21:33,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {14281#true} is VALID [2020-07-10 18:21:33,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {14281#true} is VALID [2020-07-10 18:21:33,633 INFO L280 TraceCheckUtils]: 33: Hoare triple {14281#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {14281#true} is VALID [2020-07-10 18:21:33,633 INFO L280 TraceCheckUtils]: 34: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {14281#true} is VALID [2020-07-10 18:21:33,633 INFO L280 TraceCheckUtils]: 35: Hoare triple {14281#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {14281#true} is VALID [2020-07-10 18:21:33,633 INFO L280 TraceCheckUtils]: 36: Hoare triple {14281#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {14281#true} is VALID [2020-07-10 18:21:33,634 INFO L280 TraceCheckUtils]: 37: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {14281#true} is VALID [2020-07-10 18:21:33,634 INFO L280 TraceCheckUtils]: 38: Hoare triple {14281#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {14281#true} is VALID [2020-07-10 18:21:33,634 INFO L280 TraceCheckUtils]: 39: Hoare triple {14281#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {14281#true} is VALID [2020-07-10 18:21:33,634 INFO L280 TraceCheckUtils]: 40: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {14281#true} is VALID [2020-07-10 18:21:33,634 INFO L280 TraceCheckUtils]: 41: Hoare triple {14281#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {14281#true} is VALID [2020-07-10 18:21:33,634 INFO L280 TraceCheckUtils]: 42: Hoare triple {14281#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {14281#true} is VALID [2020-07-10 18:21:33,635 INFO L280 TraceCheckUtils]: 43: Hoare triple {14281#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {14281#true} is VALID [2020-07-10 18:21:33,635 INFO L280 TraceCheckUtils]: 44: Hoare triple {14281#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {14281#true} is VALID [2020-07-10 18:21:33,635 INFO L280 TraceCheckUtils]: 45: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {14281#true} is VALID [2020-07-10 18:21:33,635 INFO L280 TraceCheckUtils]: 46: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {14281#true} is VALID [2020-07-10 18:21:33,635 INFO L280 TraceCheckUtils]: 47: Hoare triple {14281#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {14281#true} is VALID [2020-07-10 18:21:33,636 INFO L280 TraceCheckUtils]: 48: Hoare triple {14281#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {14281#true} is VALID [2020-07-10 18:21:33,636 INFO L280 TraceCheckUtils]: 49: Hoare triple {14281#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {14281#true} is VALID [2020-07-10 18:21:33,636 INFO L280 TraceCheckUtils]: 50: Hoare triple {14281#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {14281#true} is VALID [2020-07-10 18:21:33,636 INFO L280 TraceCheckUtils]: 51: Hoare triple {14281#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {14281#true} is VALID [2020-07-10 18:21:33,636 INFO L280 TraceCheckUtils]: 52: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {14281#true} is VALID [2020-07-10 18:21:33,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {14281#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {14281#true} is VALID [2020-07-10 18:21:33,637 INFO L280 TraceCheckUtils]: 54: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {14281#true} is VALID [2020-07-10 18:21:33,637 INFO L280 TraceCheckUtils]: 55: Hoare triple {14281#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {14281#true} is VALID [2020-07-10 18:21:33,637 INFO L280 TraceCheckUtils]: 56: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {14281#true} is VALID [2020-07-10 18:21:33,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {14281#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {14281#true} is VALID [2020-07-10 18:21:33,637 INFO L280 TraceCheckUtils]: 58: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {14281#true} is VALID [2020-07-10 18:21:33,638 INFO L280 TraceCheckUtils]: 59: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {14281#true} is VALID [2020-07-10 18:21:33,638 INFO L280 TraceCheckUtils]: 60: Hoare triple {14281#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {14281#true} is VALID [2020-07-10 18:21:33,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {14281#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {14281#true} is VALID [2020-07-10 18:21:33,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {14281#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {14281#true} is VALID [2020-07-10 18:21:33,638 INFO L280 TraceCheckUtils]: 63: Hoare triple {14281#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {14281#true} is VALID [2020-07-10 18:21:33,638 INFO L280 TraceCheckUtils]: 64: Hoare triple {14281#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {14281#true} is VALID [2020-07-10 18:21:33,639 INFO L280 TraceCheckUtils]: 65: Hoare triple {14281#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {14281#true} is VALID [2020-07-10 18:21:33,639 INFO L280 TraceCheckUtils]: 66: Hoare triple {14281#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {14281#true} is VALID [2020-07-10 18:21:33,639 INFO L280 TraceCheckUtils]: 67: Hoare triple {14281#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {14281#true} is VALID [2020-07-10 18:21:33,639 INFO L280 TraceCheckUtils]: 68: Hoare triple {14281#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {14281#true} is VALID [2020-07-10 18:21:33,639 INFO L280 TraceCheckUtils]: 69: Hoare triple {14281#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {14281#true} is VALID [2020-07-10 18:21:33,640 INFO L280 TraceCheckUtils]: 70: Hoare triple {14281#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {14281#true} is VALID [2020-07-10 18:21:33,640 INFO L280 TraceCheckUtils]: 71: Hoare triple {14281#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {14281#true} is VALID [2020-07-10 18:21:33,640 INFO L280 TraceCheckUtils]: 72: Hoare triple {14281#true} ~pumpRunning~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,640 INFO L280 TraceCheckUtils]: 73: Hoare triple {14281#true} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,640 INFO L280 TraceCheckUtils]: 74: Hoare triple {14281#true} ~waterLevel~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,640 INFO L280 TraceCheckUtils]: 75: Hoare triple {14281#true} ~methaneLevelCritical~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,641 INFO L280 TraceCheckUtils]: 76: Hoare triple {14281#true} ~head~0.base, ~head~0.offset := 0, 0; {14281#true} is VALID [2020-07-10 18:21:33,641 INFO L280 TraceCheckUtils]: 77: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,641 INFO L280 TraceCheckUtils]: 78: Hoare triple {14281#true} ~cleanupTimeShifts~0 := 4; {14281#true} is VALID [2020-07-10 18:21:33,641 INFO L280 TraceCheckUtils]: 79: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,641 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14281#true} {14281#true} #950#return; {14281#true} is VALID [2020-07-10 18:21:33,641 INFO L263 TraceCheckUtils]: 81: Hoare triple {14281#true} call #t~ret75 := main(); {14281#true} is VALID [2020-07-10 18:21:33,642 INFO L280 TraceCheckUtils]: 82: Hoare triple {14281#true} havoc ~retValue_acc~13; {14281#true} is VALID [2020-07-10 18:21:33,642 INFO L280 TraceCheckUtils]: 83: Hoare triple {14281#true} havoc ~tmp~9; {14281#true} is VALID [2020-07-10 18:21:33,642 INFO L263 TraceCheckUtils]: 84: Hoare triple {14281#true} call select_helpers(); {14281#true} is VALID [2020-07-10 18:21:33,642 INFO L280 TraceCheckUtils]: 85: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,642 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14281#true} {14281#true} #848#return; {14281#true} is VALID [2020-07-10 18:21:33,643 INFO L263 TraceCheckUtils]: 87: Hoare triple {14281#true} call select_features(); {14281#true} is VALID [2020-07-10 18:21:33,643 INFO L280 TraceCheckUtils]: 88: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,643 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14281#true} {14281#true} #850#return; {14281#true} is VALID [2020-07-10 18:21:33,643 INFO L263 TraceCheckUtils]: 90: Hoare triple {14281#true} call #t~ret74 := valid_product(); {14281#true} is VALID [2020-07-10 18:21:33,643 INFO L280 TraceCheckUtils]: 91: Hoare triple {14281#true} havoc ~retValue_acc~12; {14281#true} is VALID [2020-07-10 18:21:33,643 INFO L280 TraceCheckUtils]: 92: Hoare triple {14281#true} ~retValue_acc~12 := 1; {14281#true} is VALID [2020-07-10 18:21:33,644 INFO L280 TraceCheckUtils]: 93: Hoare triple {14281#true} #res := ~retValue_acc~12; {14281#true} is VALID [2020-07-10 18:21:33,644 INFO L280 TraceCheckUtils]: 94: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,644 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14281#true} {14281#true} #852#return; {14281#true} is VALID [2020-07-10 18:21:33,644 INFO L280 TraceCheckUtils]: 96: Hoare triple {14281#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,644 INFO L280 TraceCheckUtils]: 97: Hoare triple {14281#true} ~tmp~9 := #t~ret74; {14281#true} is VALID [2020-07-10 18:21:33,644 INFO L280 TraceCheckUtils]: 98: Hoare triple {14281#true} havoc #t~ret74; {14281#true} is VALID [2020-07-10 18:21:33,645 INFO L280 TraceCheckUtils]: 99: Hoare triple {14281#true} assume 0 != ~tmp~9; {14281#true} is VALID [2020-07-10 18:21:33,645 INFO L263 TraceCheckUtils]: 100: Hoare triple {14281#true} call setup(); {14281#true} is VALID [2020-07-10 18:21:33,645 INFO L280 TraceCheckUtils]: 101: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,645 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14281#true} {14281#true} #854#return; {14281#true} is VALID [2020-07-10 18:21:33,645 INFO L263 TraceCheckUtils]: 103: Hoare triple {14281#true} call runTest(); {14281#true} is VALID [2020-07-10 18:21:33,646 INFO L263 TraceCheckUtils]: 104: Hoare triple {14281#true} call __utac_acc__Specification5_spec__1(); {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:33,646 INFO L280 TraceCheckUtils]: 105: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,646 INFO L280 TraceCheckUtils]: 106: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,647 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14281#true} {14281#true} #940#return; {14281#true} is VALID [2020-07-10 18:21:33,647 INFO L263 TraceCheckUtils]: 108: Hoare triple {14281#true} call test(); {14281#true} is VALID [2020-07-10 18:21:33,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {14281#true} havoc ~splverifierCounter~0; {14281#true} is VALID [2020-07-10 18:21:33,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {14281#true} havoc ~tmp~4; {14281#true} is VALID [2020-07-10 18:21:33,647 INFO L280 TraceCheckUtils]: 111: Hoare triple {14281#true} havoc ~tmp___0~2; {14281#true} is VALID [2020-07-10 18:21:33,647 INFO L280 TraceCheckUtils]: 112: Hoare triple {14281#true} havoc ~tmp___1~0; {14281#true} is VALID [2020-07-10 18:21:33,648 INFO L280 TraceCheckUtils]: 113: Hoare triple {14281#true} havoc ~tmp___2~0; {14281#true} is VALID [2020-07-10 18:21:33,648 INFO L280 TraceCheckUtils]: 114: Hoare triple {14281#true} ~splverifierCounter~0 := 0; {14281#true} is VALID [2020-07-10 18:21:33,648 INFO L280 TraceCheckUtils]: 115: Hoare triple {14281#true} assume !false; {14281#true} is VALID [2020-07-10 18:21:33,648 INFO L280 TraceCheckUtils]: 116: Hoare triple {14281#true} assume ~splverifierCounter~0 < 4; {14281#true} is VALID [2020-07-10 18:21:33,648 INFO L280 TraceCheckUtils]: 117: Hoare triple {14281#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,649 INFO L280 TraceCheckUtils]: 118: Hoare triple {14281#true} ~tmp~4 := #t~nondet21; {14281#true} is VALID [2020-07-10 18:21:33,649 INFO L280 TraceCheckUtils]: 119: Hoare triple {14281#true} havoc #t~nondet21; {14281#true} is VALID [2020-07-10 18:21:33,649 INFO L280 TraceCheckUtils]: 120: Hoare triple {14281#true} assume !(0 != ~tmp~4); {14281#true} is VALID [2020-07-10 18:21:33,649 INFO L280 TraceCheckUtils]: 121: Hoare triple {14281#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,649 INFO L280 TraceCheckUtils]: 122: Hoare triple {14281#true} ~tmp___0~2 := #t~nondet22; {14281#true} is VALID [2020-07-10 18:21:33,649 INFO L280 TraceCheckUtils]: 123: Hoare triple {14281#true} havoc #t~nondet22; {14281#true} is VALID [2020-07-10 18:21:33,650 INFO L280 TraceCheckUtils]: 124: Hoare triple {14281#true} assume !(0 != ~tmp___0~2); {14281#true} is VALID [2020-07-10 18:21:33,650 INFO L280 TraceCheckUtils]: 125: Hoare triple {14281#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,650 INFO L280 TraceCheckUtils]: 126: Hoare triple {14281#true} ~tmp___2~0 := #t~nondet23; {14281#true} is VALID [2020-07-10 18:21:33,650 INFO L280 TraceCheckUtils]: 127: Hoare triple {14281#true} havoc #t~nondet23; {14281#true} is VALID [2020-07-10 18:21:33,650 INFO L280 TraceCheckUtils]: 128: Hoare triple {14281#true} assume 0 != ~tmp___2~0; {14281#true} is VALID [2020-07-10 18:21:33,651 INFO L263 TraceCheckUtils]: 129: Hoare triple {14281#true} call startSystem(); {14440#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:21:33,651 INFO L280 TraceCheckUtils]: 130: Hoare triple {14440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,651 INFO L280 TraceCheckUtils]: 131: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,652 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14281#true} {14281#true} #902#return; {14281#true} is VALID [2020-07-10 18:21:33,652 INFO L263 TraceCheckUtils]: 133: Hoare triple {14281#true} call timeShift(); {14281#true} is VALID [2020-07-10 18:21:33,652 INFO L263 TraceCheckUtils]: 134: Hoare triple {14281#true} call __utac_acc__Specification5_spec__2(); {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:33,652 INFO L263 TraceCheckUtils]: 135: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {14281#true} is VALID [2020-07-10 18:21:33,653 INFO L280 TraceCheckUtils]: 136: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,653 INFO L280 TraceCheckUtils]: 137: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,653 INFO L280 TraceCheckUtils]: 138: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,653 INFO L280 TraceCheckUtils]: 139: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,653 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-10 18:21:33,654 INFO L280 TraceCheckUtils]: 141: Hoare triple {14281#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,654 INFO L280 TraceCheckUtils]: 142: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := #t~ret70; {14281#true} is VALID [2020-07-10 18:21:33,654 INFO L280 TraceCheckUtils]: 143: Hoare triple {14281#true} havoc #t~ret70; {14281#true} is VALID [2020-07-10 18:21:33,654 INFO L280 TraceCheckUtils]: 144: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,654 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14281#true} {14281#true} #910#return; {14281#true} is VALID [2020-07-10 18:21:33,655 INFO L280 TraceCheckUtils]: 146: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-10 18:21:33,655 INFO L280 TraceCheckUtils]: 147: Hoare triple {14281#true} assume 0 != ~systemActive~0; {14281#true} is VALID [2020-07-10 18:21:33,655 INFO L263 TraceCheckUtils]: 148: Hoare triple {14281#true} call processEnvironment(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:33,656 INFO L280 TraceCheckUtils]: 149: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14281#true} is VALID [2020-07-10 18:21:33,656 INFO L280 TraceCheckUtils]: 150: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-10 18:21:33,656 INFO L263 TraceCheckUtils]: 151: Hoare triple {14281#true} call processEnvironment__wrappee__highWaterSensor(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:33,657 INFO L280 TraceCheckUtils]: 152: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-10 18:21:33,657 INFO L280 TraceCheckUtils]: 153: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,657 INFO L263 TraceCheckUtils]: 154: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-10 18:21:33,657 INFO L280 TraceCheckUtils]: 155: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-10 18:21:33,657 INFO L280 TraceCheckUtils]: 156: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,658 INFO L280 TraceCheckUtils]: 157: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-10 18:21:33,658 INFO L263 TraceCheckUtils]: 158: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-10 18:21:33,658 INFO L280 TraceCheckUtils]: 159: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,658 INFO L280 TraceCheckUtils]: 160: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-10 18:21:33,658 INFO L280 TraceCheckUtils]: 161: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-10 18:21:33,658 INFO L280 TraceCheckUtils]: 162: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-10 18:21:33,659 INFO L280 TraceCheckUtils]: 163: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,659 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-10 18:21:33,659 INFO L280 TraceCheckUtils]: 165: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-10 18:21:33,659 INFO L280 TraceCheckUtils]: 166: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,659 INFO L280 TraceCheckUtils]: 167: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-10 18:21:33,660 INFO L280 TraceCheckUtils]: 168: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-10 18:21:33,660 INFO L280 TraceCheckUtils]: 169: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:21:33,661 INFO L280 TraceCheckUtils]: 170: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:21:33,661 INFO L280 TraceCheckUtils]: 171: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,662 INFO L280 TraceCheckUtils]: 172: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:21:33,663 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:21:33,664 INFO L280 TraceCheckUtils]: 174: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:21:33,664 INFO L280 TraceCheckUtils]: 175: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:21:33,665 INFO L280 TraceCheckUtils]: 176: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:21:33,665 INFO L280 TraceCheckUtils]: 177: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-10 18:21:33,665 INFO L263 TraceCheckUtils]: 178: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:33,666 INFO L280 TraceCheckUtils]: 179: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-10 18:21:33,666 INFO L280 TraceCheckUtils]: 180: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,666 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-10 18:21:33,666 INFO L280 TraceCheckUtils]: 182: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-10 18:21:33,666 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-10 18:21:33,667 INFO L280 TraceCheckUtils]: 184: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-10 18:21:33,667 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14282#false} {14281#true} #914#return; {14282#false} is VALID [2020-07-10 18:21:33,667 INFO L263 TraceCheckUtils]: 186: Hoare triple {14282#false} call __utac_acc__Specification5_spec__3(); {14282#false} is VALID [2020-07-10 18:21:33,667 INFO L280 TraceCheckUtils]: 187: Hoare triple {14282#false} havoc ~tmp~8; {14282#false} is VALID [2020-07-10 18:21:33,667 INFO L280 TraceCheckUtils]: 188: Hoare triple {14282#false} havoc ~tmp___0~3; {14282#false} is VALID [2020-07-10 18:21:33,668 INFO L263 TraceCheckUtils]: 189: Hoare triple {14282#false} call #t~ret71 := getWaterLevel(); {14281#true} is VALID [2020-07-10 18:21:33,668 INFO L280 TraceCheckUtils]: 190: Hoare triple {14281#true} havoc ~retValue_acc~5; {14281#true} is VALID [2020-07-10 18:21:33,668 INFO L280 TraceCheckUtils]: 191: Hoare triple {14281#true} ~retValue_acc~5 := ~waterLevel~0; {14281#true} is VALID [2020-07-10 18:21:33,668 INFO L280 TraceCheckUtils]: 192: Hoare triple {14281#true} #res := ~retValue_acc~5; {14281#true} is VALID [2020-07-10 18:21:33,668 INFO L280 TraceCheckUtils]: 193: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,669 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14281#true} {14282#false} #932#return; {14282#false} is VALID [2020-07-10 18:21:33,669 INFO L280 TraceCheckUtils]: 195: Hoare triple {14282#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14282#false} is VALID [2020-07-10 18:21:33,669 INFO L280 TraceCheckUtils]: 196: Hoare triple {14282#false} ~tmp~8 := #t~ret71; {14282#false} is VALID [2020-07-10 18:21:33,669 INFO L280 TraceCheckUtils]: 197: Hoare triple {14282#false} havoc #t~ret71; {14282#false} is VALID [2020-07-10 18:21:33,669 INFO L280 TraceCheckUtils]: 198: Hoare triple {14282#false} assume 2 != ~tmp~8; {14282#false} is VALID [2020-07-10 18:21:33,669 INFO L263 TraceCheckUtils]: 199: Hoare triple {14282#false} call #t~ret72 := isPumpRunning(); {14281#true} is VALID [2020-07-10 18:21:33,670 INFO L280 TraceCheckUtils]: 200: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,670 INFO L280 TraceCheckUtils]: 201: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-10 18:21:33,670 INFO L280 TraceCheckUtils]: 202: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-10 18:21:33,670 INFO L280 TraceCheckUtils]: 203: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-10 18:21:33,670 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14281#true} {14282#false} #934#return; {14282#false} is VALID [2020-07-10 18:21:33,670 INFO L280 TraceCheckUtils]: 205: Hoare triple {14282#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14282#false} is VALID [2020-07-10 18:21:33,671 INFO L280 TraceCheckUtils]: 206: Hoare triple {14282#false} ~tmp___0~3 := #t~ret72; {14282#false} is VALID [2020-07-10 18:21:33,671 INFO L280 TraceCheckUtils]: 207: Hoare triple {14282#false} havoc #t~ret72; {14282#false} is VALID [2020-07-10 18:21:33,671 INFO L280 TraceCheckUtils]: 208: Hoare triple {14282#false} assume 0 != ~tmp___0~3; {14282#false} is VALID [2020-07-10 18:21:33,671 INFO L280 TraceCheckUtils]: 209: Hoare triple {14282#false} assume 0 == ~switchedOnBeforeTS~0; {14282#false} is VALID [2020-07-10 18:21:33,672 INFO L263 TraceCheckUtils]: 210: Hoare triple {14282#false} call __automaton_fail(); {14282#false} is VALID [2020-07-10 18:21:33,672 INFO L280 TraceCheckUtils]: 211: Hoare triple {14282#false} assume !false; {14282#false} is VALID [2020-07-10 18:21:33,706 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 18:21:33,706 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:21:33,707 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1500956847] [2020-07-10 18:21:33,708 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:21:33,708 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:21:33,709 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835426425] [2020-07-10 18:21:33,709 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-10 18:21:33,710 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:21:33,710 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:21:33,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:33,919 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:21:33,919 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:21:33,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:21:33,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:21:33,920 INFO L87 Difference]: Start difference. First operand 386 states and 416 transitions. Second operand 11 states. [2020-07-10 18:21:43,179 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:43,596 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:21:44,021 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:21:44,556 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:21:45,030 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:21:45,405 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:21:58,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:21:58,111 INFO L93 Difference]: Finished difference Result 797 states and 930 transitions. [2020-07-10 18:21:58,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:21:58,112 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-10 18:21:58,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:21:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:21:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 645 transitions. [2020-07-10 18:21:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:21:58,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 645 transitions. [2020-07-10 18:21:58,128 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 645 transitions. [2020-07-10 18:21:59,723 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 645 edges. 645 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:59,737 INFO L225 Difference]: With dead ends: 797 [2020-07-10 18:21:59,737 INFO L226 Difference]: Without dead ends: 526 [2020-07-10 18:21:59,738 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 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 18:21:59,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 526 states. [2020-07-10 18:22:06,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 526 to 394. [2020-07-10 18:22:06,890 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:06,890 INFO L82 GeneralOperation]: Start isEquivalent. First operand 526 states. Second operand 394 states. [2020-07-10 18:22:06,891 INFO L74 IsIncluded]: Start isIncluded. First operand 526 states. Second operand 394 states. [2020-07-10 18:22:06,891 INFO L87 Difference]: Start difference. First operand 526 states. Second operand 394 states. [2020-07-10 18:22:06,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:06,912 INFO L93 Difference]: Finished difference Result 526 states and 617 transitions. [2020-07-10 18:22:06,912 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 617 transitions. [2020-07-10 18:22:06,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:06,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:06,914 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 526 states. [2020-07-10 18:22:06,914 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 526 states. [2020-07-10 18:22:06,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:06,934 INFO L93 Difference]: Finished difference Result 526 states and 617 transitions. [2020-07-10 18:22:06,934 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 617 transitions. [2020-07-10 18:22:06,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:06,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:06,936 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:06,936 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:06,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-10 18:22:06,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 424 transitions. [2020-07-10 18:22:06,948 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 424 transitions. Word has length 212 [2020-07-10 18:22:06,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:06,948 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 424 transitions. [2020-07-10 18:22:06,948 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:22:06,948 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 424 transitions. [2020-07-10 18:22:08,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:08,921 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 424 transitions. [2020-07-10 18:22:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 18:22:08,925 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:08,925 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:22:08,926 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:22:08,926 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:08,926 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:08,926 INFO L82 PathProgramCache]: Analyzing trace with hash -1702291301, now seen corresponding path program 1 times [2020-07-10 18:22:08,926 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:08,927 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1179355900] [2020-07-10 18:22:08,927 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,276 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:09,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {17971#true} is VALID [2020-07-10 18:22:09,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} #valid := #valid[0 := 0]; {17971#true} is VALID [2020-07-10 18:22:09,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} assume 0 < #StackHeapBarrier; {17971#true} is VALID [2020-07-10 18:22:09,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {17971#true} is VALID [2020-07-10 18:22:09,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {17971#true} is VALID [2020-07-10 18:22:09,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {17971#true} is VALID [2020-07-10 18:22:09,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {17971#true} is VALID [2020-07-10 18:22:09,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {17971#true} is VALID [2020-07-10 18:22:09,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {17971#true} is VALID [2020-07-10 18:22:09,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {17971#true} is VALID [2020-07-10 18:22:09,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {17971#true} is VALID [2020-07-10 18:22:09,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {17971#true} is VALID [2020-07-10 18:22:09,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {17971#true} is VALID [2020-07-10 18:22:09,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {17971#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {17971#true} is VALID [2020-07-10 18:22:09,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {17971#true} is VALID [2020-07-10 18:22:09,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {17971#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {17971#true} is VALID [2020-07-10 18:22:09,333 INFO L280 TraceCheckUtils]: 16: Hoare triple {17971#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {17971#true} is VALID [2020-07-10 18:22:09,333 INFO L280 TraceCheckUtils]: 17: Hoare triple {17971#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {17971#true} is VALID [2020-07-10 18:22:09,333 INFO L280 TraceCheckUtils]: 18: Hoare triple {17971#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {17971#true} is VALID [2020-07-10 18:22:09,333 INFO L280 TraceCheckUtils]: 19: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {17971#true} is VALID [2020-07-10 18:22:09,334 INFO L280 TraceCheckUtils]: 20: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {17971#true} is VALID [2020-07-10 18:22:09,334 INFO L280 TraceCheckUtils]: 21: Hoare triple {17971#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {17971#true} is VALID [2020-07-10 18:22:09,334 INFO L280 TraceCheckUtils]: 22: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {17971#true} is VALID [2020-07-10 18:22:09,334 INFO L280 TraceCheckUtils]: 23: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {17971#true} is VALID [2020-07-10 18:22:09,334 INFO L280 TraceCheckUtils]: 24: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {17971#true} is VALID [2020-07-10 18:22:09,335 INFO L280 TraceCheckUtils]: 25: Hoare triple {17971#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {17971#true} is VALID [2020-07-10 18:22:09,335 INFO L280 TraceCheckUtils]: 26: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {17971#true} is VALID [2020-07-10 18:22:09,335 INFO L280 TraceCheckUtils]: 27: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {17971#true} is VALID [2020-07-10 18:22:09,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {17971#true} is VALID [2020-07-10 18:22:09,335 INFO L280 TraceCheckUtils]: 29: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {17971#true} is VALID [2020-07-10 18:22:09,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {17971#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {17971#true} is VALID [2020-07-10 18:22:09,336 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {17971#true} is VALID [2020-07-10 18:22:09,336 INFO L280 TraceCheckUtils]: 32: Hoare triple {17971#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {17971#true} is VALID [2020-07-10 18:22:09,336 INFO L280 TraceCheckUtils]: 33: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {17971#true} is VALID [2020-07-10 18:22:09,336 INFO L280 TraceCheckUtils]: 34: Hoare triple {17971#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {17971#true} is VALID [2020-07-10 18:22:09,337 INFO L280 TraceCheckUtils]: 35: Hoare triple {17971#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {17971#true} is VALID [2020-07-10 18:22:09,337 INFO L280 TraceCheckUtils]: 36: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {17971#true} is VALID [2020-07-10 18:22:09,337 INFO L280 TraceCheckUtils]: 37: Hoare triple {17971#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {17971#true} is VALID [2020-07-10 18:22:09,337 INFO L280 TraceCheckUtils]: 38: Hoare triple {17971#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {17971#true} is VALID [2020-07-10 18:22:09,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {17971#true} is VALID [2020-07-10 18:22:09,337 INFO L280 TraceCheckUtils]: 40: Hoare triple {17971#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {17971#true} is VALID [2020-07-10 18:22:09,338 INFO L280 TraceCheckUtils]: 41: Hoare triple {17971#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {17971#true} is VALID [2020-07-10 18:22:09,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {17971#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {17971#true} is VALID [2020-07-10 18:22:09,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {17971#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {17971#true} is VALID [2020-07-10 18:22:09,338 INFO L280 TraceCheckUtils]: 44: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {17971#true} is VALID [2020-07-10 18:22:09,338 INFO L280 TraceCheckUtils]: 45: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {17971#true} is VALID [2020-07-10 18:22:09,339 INFO L280 TraceCheckUtils]: 46: Hoare triple {17971#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {17971#true} is VALID [2020-07-10 18:22:09,339 INFO L280 TraceCheckUtils]: 47: Hoare triple {17971#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {17971#true} is VALID [2020-07-10 18:22:09,339 INFO L280 TraceCheckUtils]: 48: Hoare triple {17971#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {17971#true} is VALID [2020-07-10 18:22:09,339 INFO L280 TraceCheckUtils]: 49: Hoare triple {17971#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {17971#true} is VALID [2020-07-10 18:22:09,339 INFO L280 TraceCheckUtils]: 50: Hoare triple {17971#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {17971#true} is VALID [2020-07-10 18:22:09,340 INFO L280 TraceCheckUtils]: 51: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {17971#true} is VALID [2020-07-10 18:22:09,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {17971#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {17971#true} is VALID [2020-07-10 18:22:09,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {17971#true} is VALID [2020-07-10 18:22:09,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {17971#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {17971#true} is VALID [2020-07-10 18:22:09,340 INFO L280 TraceCheckUtils]: 55: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {17971#true} is VALID [2020-07-10 18:22:09,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {17971#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {17971#true} is VALID [2020-07-10 18:22:09,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {17971#true} is VALID [2020-07-10 18:22:09,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {17971#true} is VALID [2020-07-10 18:22:09,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {17971#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {17971#true} is VALID [2020-07-10 18:22:09,341 INFO L280 TraceCheckUtils]: 60: Hoare triple {17971#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {17971#true} is VALID [2020-07-10 18:22:09,341 INFO L280 TraceCheckUtils]: 61: Hoare triple {17971#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {17971#true} is VALID [2020-07-10 18:22:09,342 INFO L280 TraceCheckUtils]: 62: Hoare triple {17971#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {17971#true} is VALID [2020-07-10 18:22:09,342 INFO L280 TraceCheckUtils]: 63: Hoare triple {17971#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {17971#true} is VALID [2020-07-10 18:22:09,342 INFO L280 TraceCheckUtils]: 64: Hoare triple {17971#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {17971#true} is VALID [2020-07-10 18:22:09,342 INFO L280 TraceCheckUtils]: 65: Hoare triple {17971#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {17971#true} is VALID [2020-07-10 18:22:09,342 INFO L280 TraceCheckUtils]: 66: Hoare triple {17971#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {17971#true} is VALID [2020-07-10 18:22:09,343 INFO L280 TraceCheckUtils]: 67: Hoare triple {17971#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {17971#true} is VALID [2020-07-10 18:22:09,343 INFO L280 TraceCheckUtils]: 68: Hoare triple {17971#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {17971#true} is VALID [2020-07-10 18:22:09,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {17971#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {17971#true} is VALID [2020-07-10 18:22:09,343 INFO L280 TraceCheckUtils]: 70: Hoare triple {17971#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {17971#true} is VALID [2020-07-10 18:22:09,343 INFO L280 TraceCheckUtils]: 71: Hoare triple {17971#true} ~pumpRunning~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {17971#true} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,344 INFO L280 TraceCheckUtils]: 73: Hoare triple {17971#true} ~waterLevel~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,344 INFO L280 TraceCheckUtils]: 74: Hoare triple {17971#true} ~methaneLevelCritical~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,344 INFO L280 TraceCheckUtils]: 75: Hoare triple {17971#true} ~head~0.base, ~head~0.offset := 0, 0; {17971#true} is VALID [2020-07-10 18:22:09,344 INFO L280 TraceCheckUtils]: 76: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,344 INFO L280 TraceCheckUtils]: 77: Hoare triple {17971#true} ~cleanupTimeShifts~0 := 4; {17971#true} is VALID [2020-07-10 18:22:09,345 INFO L280 TraceCheckUtils]: 78: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,345 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17971#true} {17971#true} #950#return; {17971#true} is VALID [2020-07-10 18:22:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,356 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #848#return; {17971#true} is VALID [2020-07-10 18:22:09,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,360 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #850#return; {17971#true} is VALID [2020-07-10 18:22:09,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~12; {17971#true} is VALID [2020-07-10 18:22:09,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~12 := 1; {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:22:09,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:09,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:09,412 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17971#true} #852#return; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:22:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,415 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #854#return; {17971#true} is VALID [2020-07-10 18:22:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,429 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17971#true} #940#return; {17971#true} is VALID [2020-07-10 18:22:09,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {18134#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,444 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17971#true} #902#return; {17971#true} is VALID [2020-07-10 18:22:09,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,451 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,452 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-10 18:22:09,452 INFO L263 TraceCheckUtils]: 0: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {17971#true} is VALID [2020-07-10 18:22:09,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,453 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-10 18:22:09,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17971#true} is VALID [2020-07-10 18:22:09,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := #t~ret70; {17971#true} is VALID [2020-07-10 18:22:09,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} havoc #t~ret70; {17971#true} is VALID [2020-07-10 18:22:09,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,454 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17971#true} {17971#true} #910#return; {17971#true} is VALID [2020-07-10 18:22:09,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-10 18:22:09,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-10 18:22:09,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:22:09,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,563 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-10 18:22:09,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-10 18:22:09,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-10 18:22:09,563 INFO L263 TraceCheckUtils]: 3: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-10 18:22:09,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-10 18:22:09,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-10 18:22:09,565 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:22:09,565 INFO L280 TraceCheckUtils]: 7: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,567 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-10 18:22:09,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-10 18:22:09,570 INFO L280 TraceCheckUtils]: 15: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-10 18:22:09,570 INFO L280 TraceCheckUtils]: 16: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-10 18:22:09,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,570 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-10 18:22:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,574 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-10 18:22:09,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-10 18:22:09,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,574 INFO L263 TraceCheckUtils]: 2: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-10 18:22:09,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-10 18:22:09,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-10 18:22:09,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-10 18:22:09,575 INFO L263 TraceCheckUtils]: 6: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-10 18:22:09,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-10 18:22:09,575 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-10 18:22:09,576 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:22:09,577 INFO L280 TraceCheckUtils]: 10: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,577 INFO L280 TraceCheckUtils]: 11: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,578 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-10 18:22:09,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-10 18:22:09,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-10 18:22:09,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-10 18:22:09,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,581 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-10 18:22:09,581 INFO L280 TraceCheckUtils]: 22: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-10 18:22:09,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-10 18:22:09,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-10 18:22:09,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-10 18:22:09,582 INFO L263 TraceCheckUtils]: 26: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:09,582 INFO L280 TraceCheckUtils]: 27: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,582 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,583 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-10 18:22:09,583 INFO L280 TraceCheckUtils]: 30: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,583 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-10 18:22:09,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17971#true} is VALID [2020-07-10 18:22:09,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-10 18:22:09,585 INFO L263 TraceCheckUtils]: 2: Hoare triple {17971#true} call processEnvironment__wrappee__highWaterSensor(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:09,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-10 18:22:09,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,585 INFO L263 TraceCheckUtils]: 5: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-10 18:22:09,586 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-10 18:22:09,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-10 18:22:09,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-10 18:22:09,586 INFO L263 TraceCheckUtils]: 9: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-10 18:22:09,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-10 18:22:09,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-10 18:22:09,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:22:09,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,588 INFO L280 TraceCheckUtils]: 14: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,589 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,591 INFO L280 TraceCheckUtils]: 18: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,591 INFO L280 TraceCheckUtils]: 19: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-10 18:22:09,592 INFO L280 TraceCheckUtils]: 20: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-10 18:22:09,592 INFO L280 TraceCheckUtils]: 21: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-10 18:22:09,592 INFO L280 TraceCheckUtils]: 22: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-10 18:22:09,592 INFO L280 TraceCheckUtils]: 23: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,592 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-10 18:22:09,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-10 18:22:09,593 INFO L280 TraceCheckUtils]: 26: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-10 18:22:09,593 INFO L280 TraceCheckUtils]: 27: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-10 18:22:09,593 INFO L280 TraceCheckUtils]: 28: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-10 18:22:09,593 INFO L263 TraceCheckUtils]: 29: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:09,593 INFO L280 TraceCheckUtils]: 30: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,594 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,594 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-10 18:22:09,594 INFO L280 TraceCheckUtils]: 33: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,594 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-10 18:22:09,594 INFO L280 TraceCheckUtils]: 35: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,595 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17972#false} {17971#true} #914#return; {17972#false} is VALID [2020-07-10 18:22:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~5; {17971#true} is VALID [2020-07-10 18:22:09,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~5 := ~waterLevel~0; {17971#true} is VALID [2020-07-10 18:22:09,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~5; {17971#true} is VALID [2020-07-10 18:22:09,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {17972#false} #932#return; {17972#false} is VALID [2020-07-10 18:22:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,602 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {17972#false} #934#return; {17972#false} is VALID [2020-07-10 18:22:09,607 INFO L263 TraceCheckUtils]: 0: Hoare triple {17971#true} call ULTIMATE.init(); {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:22:09,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {17971#true} is VALID [2020-07-10 18:22:09,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #valid := #valid[0 := 0]; {17971#true} is VALID [2020-07-10 18:22:09,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume 0 < #StackHeapBarrier; {17971#true} is VALID [2020-07-10 18:22:09,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {17971#true} is VALID [2020-07-10 18:22:09,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {17971#true} is VALID [2020-07-10 18:22:09,608 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {17971#true} is VALID [2020-07-10 18:22:09,608 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {17971#true} is VALID [2020-07-10 18:22:09,608 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {17971#true} is VALID [2020-07-10 18:22:09,608 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {17971#true} is VALID [2020-07-10 18:22:09,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {17971#true} is VALID [2020-07-10 18:22:09,609 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {17971#true} is VALID [2020-07-10 18:22:09,609 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {17971#true} is VALID [2020-07-10 18:22:09,609 INFO L280 TraceCheckUtils]: 13: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {17971#true} is VALID [2020-07-10 18:22:09,609 INFO L280 TraceCheckUtils]: 14: Hoare triple {17971#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {17971#true} is VALID [2020-07-10 18:22:09,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {17971#true} is VALID [2020-07-10 18:22:09,609 INFO L280 TraceCheckUtils]: 16: Hoare triple {17971#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {17971#true} is VALID [2020-07-10 18:22:09,610 INFO L280 TraceCheckUtils]: 17: Hoare triple {17971#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {17971#true} is VALID [2020-07-10 18:22:09,610 INFO L280 TraceCheckUtils]: 18: Hoare triple {17971#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {17971#true} is VALID [2020-07-10 18:22:09,610 INFO L280 TraceCheckUtils]: 19: Hoare triple {17971#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {17971#true} is VALID [2020-07-10 18:22:09,610 INFO L280 TraceCheckUtils]: 20: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {17971#true} is VALID [2020-07-10 18:22:09,610 INFO L280 TraceCheckUtils]: 21: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {17971#true} is VALID [2020-07-10 18:22:09,610 INFO L280 TraceCheckUtils]: 22: Hoare triple {17971#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {17971#true} is VALID [2020-07-10 18:22:09,611 INFO L280 TraceCheckUtils]: 23: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {17971#true} is VALID [2020-07-10 18:22:09,611 INFO L280 TraceCheckUtils]: 24: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {17971#true} is VALID [2020-07-10 18:22:09,611 INFO L280 TraceCheckUtils]: 25: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {17971#true} is VALID [2020-07-10 18:22:09,611 INFO L280 TraceCheckUtils]: 26: Hoare triple {17971#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {17971#true} is VALID [2020-07-10 18:22:09,611 INFO L280 TraceCheckUtils]: 27: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {17971#true} is VALID [2020-07-10 18:22:09,612 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {17971#true} is VALID [2020-07-10 18:22:09,612 INFO L280 TraceCheckUtils]: 29: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {17971#true} is VALID [2020-07-10 18:22:09,612 INFO L280 TraceCheckUtils]: 30: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {17971#true} is VALID [2020-07-10 18:22:09,612 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {17971#true} is VALID [2020-07-10 18:22:09,612 INFO L280 TraceCheckUtils]: 32: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {17971#true} is VALID [2020-07-10 18:22:09,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {17971#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {17971#true} is VALID [2020-07-10 18:22:09,613 INFO L280 TraceCheckUtils]: 34: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {17971#true} is VALID [2020-07-10 18:22:09,613 INFO L280 TraceCheckUtils]: 35: Hoare triple {17971#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {17971#true} is VALID [2020-07-10 18:22:09,613 INFO L280 TraceCheckUtils]: 36: Hoare triple {17971#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {17971#true} is VALID [2020-07-10 18:22:09,613 INFO L280 TraceCheckUtils]: 37: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {17971#true} is VALID [2020-07-10 18:22:09,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {17971#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {17971#true} is VALID [2020-07-10 18:22:09,614 INFO L280 TraceCheckUtils]: 39: Hoare triple {17971#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {17971#true} is VALID [2020-07-10 18:22:09,614 INFO L280 TraceCheckUtils]: 40: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {17971#true} is VALID [2020-07-10 18:22:09,614 INFO L280 TraceCheckUtils]: 41: Hoare triple {17971#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {17971#true} is VALID [2020-07-10 18:22:09,614 INFO L280 TraceCheckUtils]: 42: Hoare triple {17971#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {17971#true} is VALID [2020-07-10 18:22:09,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {17971#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {17971#true} is VALID [2020-07-10 18:22:09,614 INFO L280 TraceCheckUtils]: 44: Hoare triple {17971#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {17971#true} is VALID [2020-07-10 18:22:09,615 INFO L280 TraceCheckUtils]: 45: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {17971#true} is VALID [2020-07-10 18:22:09,615 INFO L280 TraceCheckUtils]: 46: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {17971#true} is VALID [2020-07-10 18:22:09,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {17971#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {17971#true} is VALID [2020-07-10 18:22:09,615 INFO L280 TraceCheckUtils]: 48: Hoare triple {17971#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {17971#true} is VALID [2020-07-10 18:22:09,615 INFO L280 TraceCheckUtils]: 49: Hoare triple {17971#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {17971#true} is VALID [2020-07-10 18:22:09,616 INFO L280 TraceCheckUtils]: 50: Hoare triple {17971#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {17971#true} is VALID [2020-07-10 18:22:09,616 INFO L280 TraceCheckUtils]: 51: Hoare triple {17971#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {17971#true} is VALID [2020-07-10 18:22:09,616 INFO L280 TraceCheckUtils]: 52: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {17971#true} is VALID [2020-07-10 18:22:09,616 INFO L280 TraceCheckUtils]: 53: Hoare triple {17971#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {17971#true} is VALID [2020-07-10 18:22:09,616 INFO L280 TraceCheckUtils]: 54: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {17971#true} is VALID [2020-07-10 18:22:09,616 INFO L280 TraceCheckUtils]: 55: Hoare triple {17971#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {17971#true} is VALID [2020-07-10 18:22:09,617 INFO L280 TraceCheckUtils]: 56: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {17971#true} is VALID [2020-07-10 18:22:09,617 INFO L280 TraceCheckUtils]: 57: Hoare triple {17971#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {17971#true} is VALID [2020-07-10 18:22:09,617 INFO L280 TraceCheckUtils]: 58: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {17971#true} is VALID [2020-07-10 18:22:09,617 INFO L280 TraceCheckUtils]: 59: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {17971#true} is VALID [2020-07-10 18:22:09,617 INFO L280 TraceCheckUtils]: 60: Hoare triple {17971#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {17971#true} is VALID [2020-07-10 18:22:09,617 INFO L280 TraceCheckUtils]: 61: Hoare triple {17971#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {17971#true} is VALID [2020-07-10 18:22:09,618 INFO L280 TraceCheckUtils]: 62: Hoare triple {17971#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {17971#true} is VALID [2020-07-10 18:22:09,618 INFO L280 TraceCheckUtils]: 63: Hoare triple {17971#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {17971#true} is VALID [2020-07-10 18:22:09,618 INFO L280 TraceCheckUtils]: 64: Hoare triple {17971#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {17971#true} is VALID [2020-07-10 18:22:09,618 INFO L280 TraceCheckUtils]: 65: Hoare triple {17971#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {17971#true} is VALID [2020-07-10 18:22:09,618 INFO L280 TraceCheckUtils]: 66: Hoare triple {17971#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {17971#true} is VALID [2020-07-10 18:22:09,619 INFO L280 TraceCheckUtils]: 67: Hoare triple {17971#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {17971#true} is VALID [2020-07-10 18:22:09,619 INFO L280 TraceCheckUtils]: 68: Hoare triple {17971#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {17971#true} is VALID [2020-07-10 18:22:09,619 INFO L280 TraceCheckUtils]: 69: Hoare triple {17971#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {17971#true} is VALID [2020-07-10 18:22:09,619 INFO L280 TraceCheckUtils]: 70: Hoare triple {17971#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {17971#true} is VALID [2020-07-10 18:22:09,619 INFO L280 TraceCheckUtils]: 71: Hoare triple {17971#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {17971#true} is VALID [2020-07-10 18:22:09,619 INFO L280 TraceCheckUtils]: 72: Hoare triple {17971#true} ~pumpRunning~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,620 INFO L280 TraceCheckUtils]: 73: Hoare triple {17971#true} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,620 INFO L280 TraceCheckUtils]: 74: Hoare triple {17971#true} ~waterLevel~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,620 INFO L280 TraceCheckUtils]: 75: Hoare triple {17971#true} ~methaneLevelCritical~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,620 INFO L280 TraceCheckUtils]: 76: Hoare triple {17971#true} ~head~0.base, ~head~0.offset := 0, 0; {17971#true} is VALID [2020-07-10 18:22:09,620 INFO L280 TraceCheckUtils]: 77: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,621 INFO L280 TraceCheckUtils]: 78: Hoare triple {17971#true} ~cleanupTimeShifts~0 := 4; {17971#true} is VALID [2020-07-10 18:22:09,621 INFO L280 TraceCheckUtils]: 79: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,621 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17971#true} {17971#true} #950#return; {17971#true} is VALID [2020-07-10 18:22:09,621 INFO L263 TraceCheckUtils]: 81: Hoare triple {17971#true} call #t~ret75 := main(); {17971#true} is VALID [2020-07-10 18:22:09,621 INFO L280 TraceCheckUtils]: 82: Hoare triple {17971#true} havoc ~retValue_acc~13; {17971#true} is VALID [2020-07-10 18:22:09,622 INFO L280 TraceCheckUtils]: 83: Hoare triple {17971#true} havoc ~tmp~9; {17971#true} is VALID [2020-07-10 18:22:09,622 INFO L263 TraceCheckUtils]: 84: Hoare triple {17971#true} call select_helpers(); {17971#true} is VALID [2020-07-10 18:22:09,622 INFO L280 TraceCheckUtils]: 85: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,622 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17971#true} {17971#true} #848#return; {17971#true} is VALID [2020-07-10 18:22:09,622 INFO L263 TraceCheckUtils]: 87: Hoare triple {17971#true} call select_features(); {17971#true} is VALID [2020-07-10 18:22:09,623 INFO L280 TraceCheckUtils]: 88: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,623 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17971#true} {17971#true} #850#return; {17971#true} is VALID [2020-07-10 18:22:09,623 INFO L263 TraceCheckUtils]: 90: Hoare triple {17971#true} call #t~ret74 := valid_product(); {17971#true} is VALID [2020-07-10 18:22:09,623 INFO L280 TraceCheckUtils]: 91: Hoare triple {17971#true} havoc ~retValue_acc~12; {17971#true} is VALID [2020-07-10 18:22:09,624 INFO L280 TraceCheckUtils]: 92: Hoare triple {17971#true} ~retValue_acc~12 := 1; {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:22:09,624 INFO L280 TraceCheckUtils]: 93: Hoare triple {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:09,625 INFO L280 TraceCheckUtils]: 94: Hoare triple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:09,626 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17971#true} #852#return; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:22:09,626 INFO L280 TraceCheckUtils]: 96: Hoare triple {18062#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:22:09,627 INFO L280 TraceCheckUtils]: 97: Hoare triple {18062#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {18063#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:22:09,628 INFO L280 TraceCheckUtils]: 98: Hoare triple {18063#(= 1 main_~tmp~9)} havoc #t~ret74; {18063#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:22:09,628 INFO L280 TraceCheckUtils]: 99: Hoare triple {18063#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {17971#true} is VALID [2020-07-10 18:22:09,628 INFO L263 TraceCheckUtils]: 100: Hoare triple {17971#true} call setup(); {17971#true} is VALID [2020-07-10 18:22:09,628 INFO L280 TraceCheckUtils]: 101: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,628 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17971#true} {17971#true} #854#return; {17971#true} is VALID [2020-07-10 18:22:09,628 INFO L263 TraceCheckUtils]: 103: Hoare triple {17971#true} call runTest(); {17971#true} is VALID [2020-07-10 18:22:09,629 INFO L263 TraceCheckUtils]: 104: Hoare triple {17971#true} call __utac_acc__Specification5_spec__1(); {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:09,629 INFO L280 TraceCheckUtils]: 105: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,629 INFO L280 TraceCheckUtils]: 106: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,630 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17971#true} {17971#true} #940#return; {17971#true} is VALID [2020-07-10 18:22:09,630 INFO L263 TraceCheckUtils]: 108: Hoare triple {17971#true} call test(); {17971#true} is VALID [2020-07-10 18:22:09,630 INFO L280 TraceCheckUtils]: 109: Hoare triple {17971#true} havoc ~splverifierCounter~0; {17971#true} is VALID [2020-07-10 18:22:09,630 INFO L280 TraceCheckUtils]: 110: Hoare triple {17971#true} havoc ~tmp~4; {17971#true} is VALID [2020-07-10 18:22:09,630 INFO L280 TraceCheckUtils]: 111: Hoare triple {17971#true} havoc ~tmp___0~2; {17971#true} is VALID [2020-07-10 18:22:09,631 INFO L280 TraceCheckUtils]: 112: Hoare triple {17971#true} havoc ~tmp___1~0; {17971#true} is VALID [2020-07-10 18:22:09,631 INFO L280 TraceCheckUtils]: 113: Hoare triple {17971#true} havoc ~tmp___2~0; {17971#true} is VALID [2020-07-10 18:22:09,631 INFO L280 TraceCheckUtils]: 114: Hoare triple {17971#true} ~splverifierCounter~0 := 0; {17971#true} is VALID [2020-07-10 18:22:09,631 INFO L280 TraceCheckUtils]: 115: Hoare triple {17971#true} assume !false; {17971#true} is VALID [2020-07-10 18:22:09,631 INFO L280 TraceCheckUtils]: 116: Hoare triple {17971#true} assume ~splverifierCounter~0 < 4; {17971#true} is VALID [2020-07-10 18:22:09,631 INFO L280 TraceCheckUtils]: 117: Hoare triple {17971#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {17971#true} is VALID [2020-07-10 18:22:09,632 INFO L280 TraceCheckUtils]: 118: Hoare triple {17971#true} ~tmp~4 := #t~nondet21; {17971#true} is VALID [2020-07-10 18:22:09,632 INFO L280 TraceCheckUtils]: 119: Hoare triple {17971#true} havoc #t~nondet21; {17971#true} is VALID [2020-07-10 18:22:09,632 INFO L280 TraceCheckUtils]: 120: Hoare triple {17971#true} assume !(0 != ~tmp~4); {17971#true} is VALID [2020-07-10 18:22:09,632 INFO L280 TraceCheckUtils]: 121: Hoare triple {17971#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {17971#true} is VALID [2020-07-10 18:22:09,632 INFO L280 TraceCheckUtils]: 122: Hoare triple {17971#true} ~tmp___0~2 := #t~nondet22; {17971#true} is VALID [2020-07-10 18:22:09,632 INFO L280 TraceCheckUtils]: 123: Hoare triple {17971#true} havoc #t~nondet22; {17971#true} is VALID [2020-07-10 18:22:09,633 INFO L280 TraceCheckUtils]: 124: Hoare triple {17971#true} assume !(0 != ~tmp___0~2); {17971#true} is VALID [2020-07-10 18:22:09,633 INFO L280 TraceCheckUtils]: 125: Hoare triple {17971#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {17971#true} is VALID [2020-07-10 18:22:09,633 INFO L280 TraceCheckUtils]: 126: Hoare triple {17971#true} ~tmp___2~0 := #t~nondet23; {17971#true} is VALID [2020-07-10 18:22:09,633 INFO L280 TraceCheckUtils]: 127: Hoare triple {17971#true} havoc #t~nondet23; {17971#true} is VALID [2020-07-10 18:22:09,633 INFO L280 TraceCheckUtils]: 128: Hoare triple {17971#true} assume 0 != ~tmp___2~0; {17971#true} is VALID [2020-07-10 18:22:09,634 INFO L263 TraceCheckUtils]: 129: Hoare triple {17971#true} call startSystem(); {18134#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:22:09,634 INFO L280 TraceCheckUtils]: 130: Hoare triple {18134#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,634 INFO L280 TraceCheckUtils]: 131: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,635 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17971#true} {17971#true} #902#return; {17971#true} is VALID [2020-07-10 18:22:09,635 INFO L263 TraceCheckUtils]: 133: Hoare triple {17971#true} call timeShift(); {17971#true} is VALID [2020-07-10 18:22:09,635 INFO L263 TraceCheckUtils]: 134: Hoare triple {17971#true} call __utac_acc__Specification5_spec__2(); {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:09,636 INFO L263 TraceCheckUtils]: 135: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {17971#true} is VALID [2020-07-10 18:22:09,636 INFO L280 TraceCheckUtils]: 136: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,636 INFO L280 TraceCheckUtils]: 137: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,636 INFO L280 TraceCheckUtils]: 138: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,636 INFO L280 TraceCheckUtils]: 139: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,637 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-10 18:22:09,637 INFO L280 TraceCheckUtils]: 141: Hoare triple {17971#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17971#true} is VALID [2020-07-10 18:22:09,637 INFO L280 TraceCheckUtils]: 142: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := #t~ret70; {17971#true} is VALID [2020-07-10 18:22:09,637 INFO L280 TraceCheckUtils]: 143: Hoare triple {17971#true} havoc #t~ret70; {17971#true} is VALID [2020-07-10 18:22:09,637 INFO L280 TraceCheckUtils]: 144: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,637 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {17971#true} {17971#true} #910#return; {17971#true} is VALID [2020-07-10 18:22:09,638 INFO L280 TraceCheckUtils]: 146: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-10 18:22:09,638 INFO L280 TraceCheckUtils]: 147: Hoare triple {17971#true} assume 0 != ~systemActive~0; {17971#true} is VALID [2020-07-10 18:22:09,638 INFO L263 TraceCheckUtils]: 148: Hoare triple {17971#true} call processEnvironment(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:09,639 INFO L280 TraceCheckUtils]: 149: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17971#true} is VALID [2020-07-10 18:22:09,639 INFO L280 TraceCheckUtils]: 150: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-10 18:22:09,639 INFO L263 TraceCheckUtils]: 151: Hoare triple {17971#true} call processEnvironment__wrappee__highWaterSensor(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:09,640 INFO L280 TraceCheckUtils]: 152: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-10 18:22:09,640 INFO L280 TraceCheckUtils]: 153: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,640 INFO L263 TraceCheckUtils]: 154: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-10 18:22:09,640 INFO L280 TraceCheckUtils]: 155: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-10 18:22:09,640 INFO L280 TraceCheckUtils]: 156: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-10 18:22:09,640 INFO L280 TraceCheckUtils]: 157: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-10 18:22:09,641 INFO L263 TraceCheckUtils]: 158: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-10 18:22:09,641 INFO L280 TraceCheckUtils]: 159: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-10 18:22:09,641 INFO L280 TraceCheckUtils]: 160: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-10 18:22:09,642 INFO L280 TraceCheckUtils]: 161: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:22:09,642 INFO L280 TraceCheckUtils]: 162: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,643 INFO L280 TraceCheckUtils]: 163: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:22:09,643 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,644 INFO L280 TraceCheckUtils]: 165: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 18:22:09,645 INFO L280 TraceCheckUtils]: 166: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,645 INFO L280 TraceCheckUtils]: 167: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 18:22:09,646 INFO L280 TraceCheckUtils]: 168: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-10 18:22:09,646 INFO L280 TraceCheckUtils]: 169: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-10 18:22:09,646 INFO L280 TraceCheckUtils]: 170: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-10 18:22:09,646 INFO L280 TraceCheckUtils]: 171: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-10 18:22:09,646 INFO L280 TraceCheckUtils]: 172: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,647 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-10 18:22:09,647 INFO L280 TraceCheckUtils]: 174: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-10 18:22:09,647 INFO L280 TraceCheckUtils]: 175: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-10 18:22:09,647 INFO L280 TraceCheckUtils]: 176: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-10 18:22:09,647 INFO L280 TraceCheckUtils]: 177: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-10 18:22:09,648 INFO L263 TraceCheckUtils]: 178: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:09,648 INFO L280 TraceCheckUtils]: 179: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-10 18:22:09,648 INFO L280 TraceCheckUtils]: 180: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,648 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-10 18:22:09,648 INFO L280 TraceCheckUtils]: 182: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,648 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-10 18:22:09,649 INFO L280 TraceCheckUtils]: 184: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-10 18:22:09,649 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {17972#false} {17971#true} #914#return; {17972#false} is VALID [2020-07-10 18:22:09,649 INFO L263 TraceCheckUtils]: 186: Hoare triple {17972#false} call __utac_acc__Specification5_spec__3(); {17972#false} is VALID [2020-07-10 18:22:09,649 INFO L280 TraceCheckUtils]: 187: Hoare triple {17972#false} havoc ~tmp~8; {17972#false} is VALID [2020-07-10 18:22:09,649 INFO L280 TraceCheckUtils]: 188: Hoare triple {17972#false} havoc ~tmp___0~3; {17972#false} is VALID [2020-07-10 18:22:09,649 INFO L263 TraceCheckUtils]: 189: Hoare triple {17972#false} call #t~ret71 := getWaterLevel(); {17971#true} is VALID [2020-07-10 18:22:09,650 INFO L280 TraceCheckUtils]: 190: Hoare triple {17971#true} havoc ~retValue_acc~5; {17971#true} is VALID [2020-07-10 18:22:09,650 INFO L280 TraceCheckUtils]: 191: Hoare triple {17971#true} ~retValue_acc~5 := ~waterLevel~0; {17971#true} is VALID [2020-07-10 18:22:09,650 INFO L280 TraceCheckUtils]: 192: Hoare triple {17971#true} #res := ~retValue_acc~5; {17971#true} is VALID [2020-07-10 18:22:09,650 INFO L280 TraceCheckUtils]: 193: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,650 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {17971#true} {17972#false} #932#return; {17972#false} is VALID [2020-07-10 18:22:09,651 INFO L280 TraceCheckUtils]: 195: Hoare triple {17972#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {17972#false} is VALID [2020-07-10 18:22:09,651 INFO L280 TraceCheckUtils]: 196: Hoare triple {17972#false} ~tmp~8 := #t~ret71; {17972#false} is VALID [2020-07-10 18:22:09,651 INFO L280 TraceCheckUtils]: 197: Hoare triple {17972#false} havoc #t~ret71; {17972#false} is VALID [2020-07-10 18:22:09,651 INFO L280 TraceCheckUtils]: 198: Hoare triple {17972#false} assume 2 != ~tmp~8; {17972#false} is VALID [2020-07-10 18:22:09,651 INFO L263 TraceCheckUtils]: 199: Hoare triple {17972#false} call #t~ret72 := isPumpRunning(); {17971#true} is VALID [2020-07-10 18:22:09,651 INFO L280 TraceCheckUtils]: 200: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,652 INFO L280 TraceCheckUtils]: 201: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-10 18:22:09,652 INFO L280 TraceCheckUtils]: 202: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-10 18:22:09,652 INFO L280 TraceCheckUtils]: 203: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-10 18:22:09,652 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17971#true} {17972#false} #934#return; {17972#false} is VALID [2020-07-10 18:22:09,652 INFO L280 TraceCheckUtils]: 205: Hoare triple {17972#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {17972#false} is VALID [2020-07-10 18:22:09,653 INFO L280 TraceCheckUtils]: 206: Hoare triple {17972#false} ~tmp___0~3 := #t~ret72; {17972#false} is VALID [2020-07-10 18:22:09,653 INFO L280 TraceCheckUtils]: 207: Hoare triple {17972#false} havoc #t~ret72; {17972#false} is VALID [2020-07-10 18:22:09,653 INFO L280 TraceCheckUtils]: 208: Hoare triple {17972#false} assume 0 != ~tmp___0~3; {17972#false} is VALID [2020-07-10 18:22:09,653 INFO L280 TraceCheckUtils]: 209: Hoare triple {17972#false} assume 0 == ~switchedOnBeforeTS~0; {17972#false} is VALID [2020-07-10 18:22:09,653 INFO L263 TraceCheckUtils]: 210: Hoare triple {17972#false} call __automaton_fail(); {17972#false} is VALID [2020-07-10 18:22:09,654 INFO L280 TraceCheckUtils]: 211: Hoare triple {17972#false} assume !false; {17972#false} is VALID [2020-07-10 18:22:09,681 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 18:22:09,681 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:09,681 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1179355900] [2020-07-10 18:22:09,681 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:09,682 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:22:09,682 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [632229353] [2020-07-10 18:22:09,682 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-10 18:22:09,683 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:09,683 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:22:09,893 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:09,893 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:22:09,893 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:09,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:22:09,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:22:09,894 INFO L87 Difference]: Start difference. First operand 394 states and 424 transitions. Second operand 14 states. [2020-07-10 18:22:12,349 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:12,746 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:22:13,289 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:13,740 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:22:14,110 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:21,870 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:22,335 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:22:22,986 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:23,510 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:22:23,912 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:39,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:39,784 INFO L93 Difference]: Finished difference Result 816 states and 961 transitions. [2020-07-10 18:22:39,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:22:39,784 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-10 18:22:39,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:39,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:22:39,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 648 transitions. [2020-07-10 18:22:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:22:39,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 648 transitions. [2020-07-10 18:22:39,797 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 648 transitions. [2020-07-10 18:22:41,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 648 edges. 648 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:41,387 INFO L225 Difference]: With dead ends: 816 [2020-07-10 18:22:41,387 INFO L226 Difference]: Without dead ends: 537 [2020-07-10 18:22:41,389 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 18:22:41,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 537 states. [2020-07-10 18:22:48,474 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 537 to 400. [2020-07-10 18:22:48,474 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:48,475 INFO L82 GeneralOperation]: Start isEquivalent. First operand 537 states. Second operand 400 states. [2020-07-10 18:22:48,475 INFO L74 IsIncluded]: Start isIncluded. First operand 537 states. Second operand 400 states. [2020-07-10 18:22:48,475 INFO L87 Difference]: Start difference. First operand 537 states. Second operand 400 states. [2020-07-10 18:22:48,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:48,494 INFO L93 Difference]: Finished difference Result 537 states and 628 transitions. [2020-07-10 18:22:48,494 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 628 transitions. [2020-07-10 18:22:48,496 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:48,496 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:48,496 INFO L74 IsIncluded]: Start isIncluded. First operand 400 states. Second operand 537 states. [2020-07-10 18:22:48,497 INFO L87 Difference]: Start difference. First operand 400 states. Second operand 537 states. [2020-07-10 18:22:48,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:48,516 INFO L93 Difference]: Finished difference Result 537 states and 628 transitions. [2020-07-10 18:22:48,517 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 628 transitions. [2020-07-10 18:22:48,518 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:48,518 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:48,519 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:48,519 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:48,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 400 states. [2020-07-10 18:22:48,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 400 states and 430 transitions. [2020-07-10 18:22:48,530 INFO L78 Accepts]: Start accepts. Automaton has 400 states and 430 transitions. Word has length 212 [2020-07-10 18:22:48,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:48,530 INFO L479 AbstractCegarLoop]: Abstraction has 400 states and 430 transitions. [2020-07-10 18:22:48,530 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:22:48,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 400 states and 430 transitions. [2020-07-10 18:22:50,556 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 430 transitions. [2020-07-10 18:22:50,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 18:22:50,559 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:50,560 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:22:50,560 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:22:50,560 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:50,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:50,561 INFO L82 PathProgramCache]: Analyzing trace with hash -1011797160, now seen corresponding path program 1 times [2020-07-10 18:22:50,561 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:50,561 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1525763275] [2020-07-10 18:22:50,561 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:50,921 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:50,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {21745#true} is VALID [2020-07-10 18:22:50,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} #valid := #valid[0 := 0]; {21745#true} is VALID [2020-07-10 18:22:50,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} assume 0 < #StackHeapBarrier; {21745#true} is VALID [2020-07-10 18:22:50,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {21745#true} is VALID [2020-07-10 18:22:50,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {21745#true} is VALID [2020-07-10 18:22:50,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {21745#true} is VALID [2020-07-10 18:22:50,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {21745#true} is VALID [2020-07-10 18:22:50,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {21745#true} is VALID [2020-07-10 18:22:51,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {21745#true} is VALID [2020-07-10 18:22:51,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {21745#true} is VALID [2020-07-10 18:22:51,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {21745#true} is VALID [2020-07-10 18:22:51,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {21745#true} is VALID [2020-07-10 18:22:51,000 INFO L280 TraceCheckUtils]: 12: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {21745#true} is VALID [2020-07-10 18:22:51,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {21745#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {21745#true} is VALID [2020-07-10 18:22:51,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {21745#true} is VALID [2020-07-10 18:22:51,001 INFO L280 TraceCheckUtils]: 15: Hoare triple {21745#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {21745#true} is VALID [2020-07-10 18:22:51,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {21745#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {21745#true} is VALID [2020-07-10 18:22:51,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {21745#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {21745#true} is VALID [2020-07-10 18:22:51,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {21745#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {21745#true} is VALID [2020-07-10 18:22:51,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {21745#true} is VALID [2020-07-10 18:22:51,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {21745#true} is VALID [2020-07-10 18:22:51,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {21745#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {21745#true} is VALID [2020-07-10 18:22:51,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {21745#true} is VALID [2020-07-10 18:22:51,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {21745#true} is VALID [2020-07-10 18:22:51,003 INFO L280 TraceCheckUtils]: 24: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {21745#true} is VALID [2020-07-10 18:22:51,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {21745#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {21745#true} is VALID [2020-07-10 18:22:51,003 INFO L280 TraceCheckUtils]: 26: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {21745#true} is VALID [2020-07-10 18:22:51,003 INFO L280 TraceCheckUtils]: 27: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {21745#true} is VALID [2020-07-10 18:22:51,004 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {21745#true} is VALID [2020-07-10 18:22:51,004 INFO L280 TraceCheckUtils]: 29: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {21745#true} is VALID [2020-07-10 18:22:51,004 INFO L280 TraceCheckUtils]: 30: Hoare triple {21745#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {21745#true} is VALID [2020-07-10 18:22:51,004 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {21745#true} is VALID [2020-07-10 18:22:51,004 INFO L280 TraceCheckUtils]: 32: Hoare triple {21745#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {21745#true} is VALID [2020-07-10 18:22:51,005 INFO L280 TraceCheckUtils]: 33: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {21745#true} is VALID [2020-07-10 18:22:51,005 INFO L280 TraceCheckUtils]: 34: Hoare triple {21745#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {21745#true} is VALID [2020-07-10 18:22:51,005 INFO L280 TraceCheckUtils]: 35: Hoare triple {21745#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {21745#true} is VALID [2020-07-10 18:22:51,005 INFO L280 TraceCheckUtils]: 36: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {21745#true} is VALID [2020-07-10 18:22:51,005 INFO L280 TraceCheckUtils]: 37: Hoare triple {21745#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {21745#true} is VALID [2020-07-10 18:22:51,006 INFO L280 TraceCheckUtils]: 38: Hoare triple {21745#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {21745#true} is VALID [2020-07-10 18:22:51,006 INFO L280 TraceCheckUtils]: 39: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {21745#true} is VALID [2020-07-10 18:22:51,006 INFO L280 TraceCheckUtils]: 40: Hoare triple {21745#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {21745#true} is VALID [2020-07-10 18:22:51,006 INFO L280 TraceCheckUtils]: 41: Hoare triple {21745#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {21745#true} is VALID [2020-07-10 18:22:51,006 INFO L280 TraceCheckUtils]: 42: Hoare triple {21745#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {21745#true} is VALID [2020-07-10 18:22:51,007 INFO L280 TraceCheckUtils]: 43: Hoare triple {21745#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {21745#true} is VALID [2020-07-10 18:22:51,007 INFO L280 TraceCheckUtils]: 44: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {21745#true} is VALID [2020-07-10 18:22:51,007 INFO L280 TraceCheckUtils]: 45: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {21745#true} is VALID [2020-07-10 18:22:51,007 INFO L280 TraceCheckUtils]: 46: Hoare triple {21745#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {21745#true} is VALID [2020-07-10 18:22:51,007 INFO L280 TraceCheckUtils]: 47: Hoare triple {21745#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {21745#true} is VALID [2020-07-10 18:22:51,008 INFO L280 TraceCheckUtils]: 48: Hoare triple {21745#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {21745#true} is VALID [2020-07-10 18:22:51,008 INFO L280 TraceCheckUtils]: 49: Hoare triple {21745#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {21745#true} is VALID [2020-07-10 18:22:51,008 INFO L280 TraceCheckUtils]: 50: Hoare triple {21745#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {21745#true} is VALID [2020-07-10 18:22:51,008 INFO L280 TraceCheckUtils]: 51: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {21745#true} is VALID [2020-07-10 18:22:51,008 INFO L280 TraceCheckUtils]: 52: Hoare triple {21745#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {21745#true} is VALID [2020-07-10 18:22:51,009 INFO L280 TraceCheckUtils]: 53: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {21745#true} is VALID [2020-07-10 18:22:51,009 INFO L280 TraceCheckUtils]: 54: Hoare triple {21745#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {21745#true} is VALID [2020-07-10 18:22:51,009 INFO L280 TraceCheckUtils]: 55: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {21745#true} is VALID [2020-07-10 18:22:51,009 INFO L280 TraceCheckUtils]: 56: Hoare triple {21745#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {21745#true} is VALID [2020-07-10 18:22:51,009 INFO L280 TraceCheckUtils]: 57: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {21745#true} is VALID [2020-07-10 18:22:51,010 INFO L280 TraceCheckUtils]: 58: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {21745#true} is VALID [2020-07-10 18:22:51,010 INFO L280 TraceCheckUtils]: 59: Hoare triple {21745#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {21745#true} is VALID [2020-07-10 18:22:51,010 INFO L280 TraceCheckUtils]: 60: Hoare triple {21745#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {21745#true} is VALID [2020-07-10 18:22:51,010 INFO L280 TraceCheckUtils]: 61: Hoare triple {21745#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {21745#true} is VALID [2020-07-10 18:22:51,010 INFO L280 TraceCheckUtils]: 62: Hoare triple {21745#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {21745#true} is VALID [2020-07-10 18:22:51,011 INFO L280 TraceCheckUtils]: 63: Hoare triple {21745#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {21745#true} is VALID [2020-07-10 18:22:51,011 INFO L280 TraceCheckUtils]: 64: Hoare triple {21745#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {21745#true} is VALID [2020-07-10 18:22:51,011 INFO L280 TraceCheckUtils]: 65: Hoare triple {21745#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {21745#true} is VALID [2020-07-10 18:22:51,011 INFO L280 TraceCheckUtils]: 66: Hoare triple {21745#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {21745#true} is VALID [2020-07-10 18:22:51,011 INFO L280 TraceCheckUtils]: 67: Hoare triple {21745#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {21745#true} is VALID [2020-07-10 18:22:51,012 INFO L280 TraceCheckUtils]: 68: Hoare triple {21745#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {21745#true} is VALID [2020-07-10 18:22:51,012 INFO L280 TraceCheckUtils]: 69: Hoare triple {21745#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {21745#true} is VALID [2020-07-10 18:22:51,012 INFO L280 TraceCheckUtils]: 70: Hoare triple {21745#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {21745#true} is VALID [2020-07-10 18:22:51,012 INFO L280 TraceCheckUtils]: 71: Hoare triple {21745#true} ~pumpRunning~0 := 0; {21745#true} is VALID [2020-07-10 18:22:51,013 INFO L280 TraceCheckUtils]: 72: Hoare triple {21745#true} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,013 INFO L280 TraceCheckUtils]: 73: Hoare triple {21745#true} ~waterLevel~0 := 1; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,014 INFO L280 TraceCheckUtils]: 74: Hoare triple {21827#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,014 INFO L280 TraceCheckUtils]: 75: Hoare triple {21827#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,015 INFO L280 TraceCheckUtils]: 76: Hoare triple {21827#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,016 INFO L280 TraceCheckUtils]: 77: Hoare triple {21827#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,016 INFO L280 TraceCheckUtils]: 78: Hoare triple {21827#(= 1 ~waterLevel~0)} assume true; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,017 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21827#(= 1 ~waterLevel~0)} {21745#true} #950#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,023 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #848#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,027 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #850#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~12; {21745#true} is VALID [2020-07-10 18:22:51,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~12 := 1; {21745#true} is VALID [2020-07-10 18:22:51,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~12; {21745#true} is VALID [2020-07-10 18:22:51,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #852#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,034 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #854#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21745#true} is VALID [2020-07-10 18:22:51,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,049 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #940#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {21905#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,065 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #902#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-10 18:22:51,073 INFO L263 TraceCheckUtils]: 0: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {21745#true} is VALID [2020-07-10 18:22:51,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,075 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-10 18:22:51,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21745#true} is VALID [2020-07-10 18:22:51,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} ~switchedOnBeforeTS~0 := #t~ret70; {21745#true} is VALID [2020-07-10 18:22:51,076 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} havoc #t~ret70; {21745#true} is VALID [2020-07-10 18:22:51,076 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,077 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #910#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-10 18:22:51,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,159 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-10 18:22:51,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-10 18:22:51,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-10 18:22:51,160 INFO L263 TraceCheckUtils]: 3: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-10 18:22:51,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-10 18:22:51,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,161 INFO L280 TraceCheckUtils]: 6: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,163 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,164 INFO L280 TraceCheckUtils]: 11: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,164 INFO L280 TraceCheckUtils]: 12: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,165 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,165 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,166 INFO L280 TraceCheckUtils]: 15: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,168 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,172 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-10 18:22:51,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,173 INFO L263 TraceCheckUtils]: 2: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-10 18:22:51,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-10 18:22:51,173 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-10 18:22:51,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-10 18:22:51,174 INFO L263 TraceCheckUtils]: 6: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-10 18:22:51,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-10 18:22:51,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,176 INFO L280 TraceCheckUtils]: 10: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,176 INFO L280 TraceCheckUtils]: 11: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,177 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,177 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,179 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,180 INFO L280 TraceCheckUtils]: 18: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,181 INFO L280 TraceCheckUtils]: 20: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,182 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,182 INFO L280 TraceCheckUtils]: 22: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,183 INFO L280 TraceCheckUtils]: 23: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,184 INFO L280 TraceCheckUtils]: 24: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,184 INFO L280 TraceCheckUtils]: 25: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,185 INFO L263 TraceCheckUtils]: 26: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:51,185 INFO L280 TraceCheckUtils]: 27: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,185 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,186 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,186 INFO L280 TraceCheckUtils]: 30: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,187 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21745#true} is VALID [2020-07-10 18:22:51,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume !(0 != ~pumpRunning~0); {21745#true} is VALID [2020-07-10 18:22:51,189 INFO L263 TraceCheckUtils]: 2: Hoare triple {21745#true} call processEnvironment__wrappee__highWaterSensor(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:51,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-10 18:22:51,189 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,190 INFO L263 TraceCheckUtils]: 5: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-10 18:22:51,190 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-10 18:22:51,190 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-10 18:22:51,190 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-10 18:22:51,190 INFO L263 TraceCheckUtils]: 9: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-10 18:22:51,191 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-10 18:22:51,191 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,192 INFO L280 TraceCheckUtils]: 12: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,192 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,193 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,194 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,194 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,195 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,196 INFO L280 TraceCheckUtils]: 19: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,196 INFO L280 TraceCheckUtils]: 20: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,197 INFO L280 TraceCheckUtils]: 21: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,197 INFO L280 TraceCheckUtils]: 22: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,198 INFO L280 TraceCheckUtils]: 23: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,199 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,199 INFO L280 TraceCheckUtils]: 25: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,200 INFO L280 TraceCheckUtils]: 26: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,200 INFO L280 TraceCheckUtils]: 27: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,201 INFO L280 TraceCheckUtils]: 28: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,201 INFO L263 TraceCheckUtils]: 29: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:51,201 INFO L280 TraceCheckUtils]: 30: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,202 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,202 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,203 INFO L280 TraceCheckUtils]: 33: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,203 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,204 INFO L280 TraceCheckUtils]: 35: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,205 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21827#(= 1 ~waterLevel~0)} #914#return; {21746#false} is VALID [2020-07-10 18:22:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~5; {21745#true} is VALID [2020-07-10 18:22:51,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~5 := ~waterLevel~0; {21745#true} is VALID [2020-07-10 18:22:51,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~5; {21745#true} is VALID [2020-07-10 18:22:51,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,209 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21746#false} #932#return; {21746#false} is VALID [2020-07-10 18:22:51,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:51,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,212 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21746#false} #934#return; {21746#false} is VALID [2020-07-10 18:22:51,217 INFO L263 TraceCheckUtils]: 0: Hoare triple {21745#true} call ULTIMATE.init(); {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:22:51,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {21745#true} is VALID [2020-07-10 18:22:51,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #valid := #valid[0 := 0]; {21745#true} is VALID [2020-07-10 18:22:51,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume 0 < #StackHeapBarrier; {21745#true} is VALID [2020-07-10 18:22:51,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {21745#true} is VALID [2020-07-10 18:22:51,218 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {21745#true} is VALID [2020-07-10 18:22:51,218 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {21745#true} is VALID [2020-07-10 18:22:51,218 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {21745#true} is VALID [2020-07-10 18:22:51,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {21745#true} is VALID [2020-07-10 18:22:51,219 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {21745#true} is VALID [2020-07-10 18:22:51,219 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {21745#true} is VALID [2020-07-10 18:22:51,219 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {21745#true} is VALID [2020-07-10 18:22:51,219 INFO L280 TraceCheckUtils]: 12: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {21745#true} is VALID [2020-07-10 18:22:51,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {21745#true} is VALID [2020-07-10 18:22:51,220 INFO L280 TraceCheckUtils]: 14: Hoare triple {21745#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {21745#true} is VALID [2020-07-10 18:22:51,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {21745#true} is VALID [2020-07-10 18:22:51,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {21745#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {21745#true} is VALID [2020-07-10 18:22:51,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {21745#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {21745#true} is VALID [2020-07-10 18:22:51,220 INFO L280 TraceCheckUtils]: 18: Hoare triple {21745#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {21745#true} is VALID [2020-07-10 18:22:51,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {21745#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {21745#true} is VALID [2020-07-10 18:22:51,221 INFO L280 TraceCheckUtils]: 20: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {21745#true} is VALID [2020-07-10 18:22:51,221 INFO L280 TraceCheckUtils]: 21: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {21745#true} is VALID [2020-07-10 18:22:51,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {21745#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {21745#true} is VALID [2020-07-10 18:22:51,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {21745#true} is VALID [2020-07-10 18:22:51,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {21745#true} is VALID [2020-07-10 18:22:51,222 INFO L280 TraceCheckUtils]: 25: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {21745#true} is VALID [2020-07-10 18:22:51,222 INFO L280 TraceCheckUtils]: 26: Hoare triple {21745#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {21745#true} is VALID [2020-07-10 18:22:51,222 INFO L280 TraceCheckUtils]: 27: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {21745#true} is VALID [2020-07-10 18:22:51,222 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {21745#true} is VALID [2020-07-10 18:22:51,222 INFO L280 TraceCheckUtils]: 29: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {21745#true} is VALID [2020-07-10 18:22:51,222 INFO L280 TraceCheckUtils]: 30: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {21745#true} is VALID [2020-07-10 18:22:51,223 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {21745#true} is VALID [2020-07-10 18:22:51,223 INFO L280 TraceCheckUtils]: 32: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {21745#true} is VALID [2020-07-10 18:22:51,223 INFO L280 TraceCheckUtils]: 33: Hoare triple {21745#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {21745#true} is VALID [2020-07-10 18:22:51,223 INFO L280 TraceCheckUtils]: 34: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {21745#true} is VALID [2020-07-10 18:22:51,223 INFO L280 TraceCheckUtils]: 35: Hoare triple {21745#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {21745#true} is VALID [2020-07-10 18:22:51,224 INFO L280 TraceCheckUtils]: 36: Hoare triple {21745#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {21745#true} is VALID [2020-07-10 18:22:51,224 INFO L280 TraceCheckUtils]: 37: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {21745#true} is VALID [2020-07-10 18:22:51,224 INFO L280 TraceCheckUtils]: 38: Hoare triple {21745#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {21745#true} is VALID [2020-07-10 18:22:51,224 INFO L280 TraceCheckUtils]: 39: Hoare triple {21745#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {21745#true} is VALID [2020-07-10 18:22:51,224 INFO L280 TraceCheckUtils]: 40: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {21745#true} is VALID [2020-07-10 18:22:51,224 INFO L280 TraceCheckUtils]: 41: Hoare triple {21745#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {21745#true} is VALID [2020-07-10 18:22:51,225 INFO L280 TraceCheckUtils]: 42: Hoare triple {21745#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {21745#true} is VALID [2020-07-10 18:22:51,225 INFO L280 TraceCheckUtils]: 43: Hoare triple {21745#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {21745#true} is VALID [2020-07-10 18:22:51,225 INFO L280 TraceCheckUtils]: 44: Hoare triple {21745#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {21745#true} is VALID [2020-07-10 18:22:51,225 INFO L280 TraceCheckUtils]: 45: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {21745#true} is VALID [2020-07-10 18:22:51,225 INFO L280 TraceCheckUtils]: 46: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {21745#true} is VALID [2020-07-10 18:22:51,226 INFO L280 TraceCheckUtils]: 47: Hoare triple {21745#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {21745#true} is VALID [2020-07-10 18:22:51,226 INFO L280 TraceCheckUtils]: 48: Hoare triple {21745#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {21745#true} is VALID [2020-07-10 18:22:51,226 INFO L280 TraceCheckUtils]: 49: Hoare triple {21745#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {21745#true} is VALID [2020-07-10 18:22:51,226 INFO L280 TraceCheckUtils]: 50: Hoare triple {21745#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {21745#true} is VALID [2020-07-10 18:22:51,226 INFO L280 TraceCheckUtils]: 51: Hoare triple {21745#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {21745#true} is VALID [2020-07-10 18:22:51,226 INFO L280 TraceCheckUtils]: 52: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {21745#true} is VALID [2020-07-10 18:22:51,227 INFO L280 TraceCheckUtils]: 53: Hoare triple {21745#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {21745#true} is VALID [2020-07-10 18:22:51,227 INFO L280 TraceCheckUtils]: 54: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {21745#true} is VALID [2020-07-10 18:22:51,227 INFO L280 TraceCheckUtils]: 55: Hoare triple {21745#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {21745#true} is VALID [2020-07-10 18:22:51,227 INFO L280 TraceCheckUtils]: 56: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {21745#true} is VALID [2020-07-10 18:22:51,227 INFO L280 TraceCheckUtils]: 57: Hoare triple {21745#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {21745#true} is VALID [2020-07-10 18:22:51,227 INFO L280 TraceCheckUtils]: 58: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {21745#true} is VALID [2020-07-10 18:22:51,228 INFO L280 TraceCheckUtils]: 59: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {21745#true} is VALID [2020-07-10 18:22:51,228 INFO L280 TraceCheckUtils]: 60: Hoare triple {21745#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {21745#true} is VALID [2020-07-10 18:22:51,228 INFO L280 TraceCheckUtils]: 61: Hoare triple {21745#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {21745#true} is VALID [2020-07-10 18:22:51,228 INFO L280 TraceCheckUtils]: 62: Hoare triple {21745#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {21745#true} is VALID [2020-07-10 18:22:51,228 INFO L280 TraceCheckUtils]: 63: Hoare triple {21745#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {21745#true} is VALID [2020-07-10 18:22:51,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {21745#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {21745#true} is VALID [2020-07-10 18:22:51,229 INFO L280 TraceCheckUtils]: 65: Hoare triple {21745#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {21745#true} is VALID [2020-07-10 18:22:51,229 INFO L280 TraceCheckUtils]: 66: Hoare triple {21745#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {21745#true} is VALID [2020-07-10 18:22:51,229 INFO L280 TraceCheckUtils]: 67: Hoare triple {21745#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {21745#true} is VALID [2020-07-10 18:22:51,229 INFO L280 TraceCheckUtils]: 68: Hoare triple {21745#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {21745#true} is VALID [2020-07-10 18:22:51,229 INFO L280 TraceCheckUtils]: 69: Hoare triple {21745#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {21745#true} is VALID [2020-07-10 18:22:51,230 INFO L280 TraceCheckUtils]: 70: Hoare triple {21745#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {21745#true} is VALID [2020-07-10 18:22:51,230 INFO L280 TraceCheckUtils]: 71: Hoare triple {21745#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {21745#true} is VALID [2020-07-10 18:22:51,230 INFO L280 TraceCheckUtils]: 72: Hoare triple {21745#true} ~pumpRunning~0 := 0; {21745#true} is VALID [2020-07-10 18:22:51,230 INFO L280 TraceCheckUtils]: 73: Hoare triple {21745#true} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,231 INFO L280 TraceCheckUtils]: 74: Hoare triple {21745#true} ~waterLevel~0 := 1; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,231 INFO L280 TraceCheckUtils]: 75: Hoare triple {21827#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,232 INFO L280 TraceCheckUtils]: 76: Hoare triple {21827#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,232 INFO L280 TraceCheckUtils]: 77: Hoare triple {21827#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,233 INFO L280 TraceCheckUtils]: 78: Hoare triple {21827#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,233 INFO L280 TraceCheckUtils]: 79: Hoare triple {21827#(= 1 ~waterLevel~0)} assume true; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,234 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21827#(= 1 ~waterLevel~0)} {21745#true} #950#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,234 INFO L263 TraceCheckUtils]: 81: Hoare triple {21827#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,235 INFO L280 TraceCheckUtils]: 82: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,235 INFO L280 TraceCheckUtils]: 83: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp~9; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,236 INFO L263 TraceCheckUtils]: 84: Hoare triple {21827#(= 1 ~waterLevel~0)} call select_helpers(); {21745#true} is VALID [2020-07-10 18:22:51,236 INFO L280 TraceCheckUtils]: 85: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,236 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #848#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,237 INFO L263 TraceCheckUtils]: 87: Hoare triple {21827#(= 1 ~waterLevel~0)} call select_features(); {21745#true} is VALID [2020-07-10 18:22:51,237 INFO L280 TraceCheckUtils]: 88: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,237 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #850#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,237 INFO L263 TraceCheckUtils]: 90: Hoare triple {21827#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {21745#true} is VALID [2020-07-10 18:22:51,238 INFO L280 TraceCheckUtils]: 91: Hoare triple {21745#true} havoc ~retValue_acc~12; {21745#true} is VALID [2020-07-10 18:22:51,238 INFO L280 TraceCheckUtils]: 92: Hoare triple {21745#true} ~retValue_acc~12 := 1; {21745#true} is VALID [2020-07-10 18:22:51,238 INFO L280 TraceCheckUtils]: 93: Hoare triple {21745#true} #res := ~retValue_acc~12; {21745#true} is VALID [2020-07-10 18:22:51,238 INFO L280 TraceCheckUtils]: 94: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,239 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #852#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,239 INFO L280 TraceCheckUtils]: 96: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,240 INFO L280 TraceCheckUtils]: 97: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret74; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,240 INFO L280 TraceCheckUtils]: 98: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~ret74; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,241 INFO L280 TraceCheckUtils]: 99: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,241 INFO L263 TraceCheckUtils]: 100: Hoare triple {21827#(= 1 ~waterLevel~0)} call setup(); {21745#true} is VALID [2020-07-10 18:22:51,241 INFO L280 TraceCheckUtils]: 101: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,242 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #854#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,243 INFO L263 TraceCheckUtils]: 103: Hoare triple {21827#(= 1 ~waterLevel~0)} call runTest(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,243 INFO L263 TraceCheckUtils]: 104: Hoare triple {21827#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:51,243 INFO L280 TraceCheckUtils]: 105: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21745#true} is VALID [2020-07-10 18:22:51,244 INFO L280 TraceCheckUtils]: 106: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,244 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #940#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,245 INFO L263 TraceCheckUtils]: 108: Hoare triple {21827#(= 1 ~waterLevel~0)} call test(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,245 INFO L280 TraceCheckUtils]: 109: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,246 INFO L280 TraceCheckUtils]: 110: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp~4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,246 INFO L280 TraceCheckUtils]: 111: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,247 INFO L280 TraceCheckUtils]: 112: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,248 INFO L280 TraceCheckUtils]: 113: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,248 INFO L280 TraceCheckUtils]: 114: Hoare triple {21827#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,249 INFO L280 TraceCheckUtils]: 115: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !false; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,249 INFO L280 TraceCheckUtils]: 116: Hoare triple {21827#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,250 INFO L280 TraceCheckUtils]: 117: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,250 INFO L280 TraceCheckUtils]: 118: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,251 INFO L280 TraceCheckUtils]: 119: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet21; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,251 INFO L280 TraceCheckUtils]: 120: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,252 INFO L280 TraceCheckUtils]: 121: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,252 INFO L280 TraceCheckUtils]: 122: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,253 INFO L280 TraceCheckUtils]: 123: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet22; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,253 INFO L280 TraceCheckUtils]: 124: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,254 INFO L280 TraceCheckUtils]: 125: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,254 INFO L280 TraceCheckUtils]: 126: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,255 INFO L280 TraceCheckUtils]: 127: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet23; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,255 INFO L280 TraceCheckUtils]: 128: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,256 INFO L263 TraceCheckUtils]: 129: Hoare triple {21827#(= 1 ~waterLevel~0)} call startSystem(); {21905#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:22:51,256 INFO L280 TraceCheckUtils]: 130: Hoare triple {21905#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,256 INFO L280 TraceCheckUtils]: 131: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,257 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #902#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,257 INFO L263 TraceCheckUtils]: 133: Hoare triple {21827#(= 1 ~waterLevel~0)} call timeShift(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,258 INFO L263 TraceCheckUtils]: 134: Hoare triple {21827#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:51,258 INFO L263 TraceCheckUtils]: 135: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {21745#true} is VALID [2020-07-10 18:22:51,258 INFO L280 TraceCheckUtils]: 136: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,259 INFO L280 TraceCheckUtils]: 137: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,259 INFO L280 TraceCheckUtils]: 138: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,259 INFO L280 TraceCheckUtils]: 139: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,259 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-10 18:22:51,259 INFO L280 TraceCheckUtils]: 141: Hoare triple {21745#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21745#true} is VALID [2020-07-10 18:22:51,260 INFO L280 TraceCheckUtils]: 142: Hoare triple {21745#true} ~switchedOnBeforeTS~0 := #t~ret70; {21745#true} is VALID [2020-07-10 18:22:51,260 INFO L280 TraceCheckUtils]: 143: Hoare triple {21745#true} havoc #t~ret70; {21745#true} is VALID [2020-07-10 18:22:51,260 INFO L280 TraceCheckUtils]: 144: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,260 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #910#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,261 INFO L280 TraceCheckUtils]: 146: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,262 INFO L280 TraceCheckUtils]: 147: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,262 INFO L263 TraceCheckUtils]: 148: Hoare triple {21827#(= 1 ~waterLevel~0)} call processEnvironment(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:51,262 INFO L280 TraceCheckUtils]: 149: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21745#true} is VALID [2020-07-10 18:22:51,263 INFO L280 TraceCheckUtils]: 150: Hoare triple {21745#true} assume !(0 != ~pumpRunning~0); {21745#true} is VALID [2020-07-10 18:22:51,263 INFO L263 TraceCheckUtils]: 151: Hoare triple {21745#true} call processEnvironment__wrappee__highWaterSensor(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:51,263 INFO L280 TraceCheckUtils]: 152: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-10 18:22:51,264 INFO L280 TraceCheckUtils]: 153: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,264 INFO L263 TraceCheckUtils]: 154: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-10 18:22:51,264 INFO L280 TraceCheckUtils]: 155: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-10 18:22:51,264 INFO L280 TraceCheckUtils]: 156: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-10 18:22:51,264 INFO L280 TraceCheckUtils]: 157: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-10 18:22:51,264 INFO L263 TraceCheckUtils]: 158: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-10 18:22:51,265 INFO L280 TraceCheckUtils]: 159: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-10 18:22:51,265 INFO L280 TraceCheckUtils]: 160: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,266 INFO L280 TraceCheckUtils]: 161: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,266 INFO L280 TraceCheckUtils]: 162: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,267 INFO L280 TraceCheckUtils]: 163: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,268 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,269 INFO L280 TraceCheckUtils]: 165: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,269 INFO L280 TraceCheckUtils]: 166: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,270 INFO L280 TraceCheckUtils]: 167: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,270 INFO L280 TraceCheckUtils]: 168: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,271 INFO L280 TraceCheckUtils]: 169: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,271 INFO L280 TraceCheckUtils]: 170: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,272 INFO L280 TraceCheckUtils]: 171: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,272 INFO L280 TraceCheckUtils]: 172: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,273 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,274 INFO L280 TraceCheckUtils]: 174: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,274 INFO L280 TraceCheckUtils]: 175: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,275 INFO L280 TraceCheckUtils]: 176: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,275 INFO L280 TraceCheckUtils]: 177: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,276 INFO L263 TraceCheckUtils]: 178: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:51,276 INFO L280 TraceCheckUtils]: 179: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-10 18:22:51,276 INFO L280 TraceCheckUtils]: 180: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,277 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,277 INFO L280 TraceCheckUtils]: 182: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,278 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,278 INFO L280 TraceCheckUtils]: 184: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:51,279 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21827#(= 1 ~waterLevel~0)} #914#return; {21746#false} is VALID [2020-07-10 18:22:51,279 INFO L263 TraceCheckUtils]: 186: Hoare triple {21746#false} call __utac_acc__Specification5_spec__3(); {21746#false} is VALID [2020-07-10 18:22:51,279 INFO L280 TraceCheckUtils]: 187: Hoare triple {21746#false} havoc ~tmp~8; {21746#false} is VALID [2020-07-10 18:22:51,280 INFO L280 TraceCheckUtils]: 188: Hoare triple {21746#false} havoc ~tmp___0~3; {21746#false} is VALID [2020-07-10 18:22:51,280 INFO L263 TraceCheckUtils]: 189: Hoare triple {21746#false} call #t~ret71 := getWaterLevel(); {21745#true} is VALID [2020-07-10 18:22:51,280 INFO L280 TraceCheckUtils]: 190: Hoare triple {21745#true} havoc ~retValue_acc~5; {21745#true} is VALID [2020-07-10 18:22:51,280 INFO L280 TraceCheckUtils]: 191: Hoare triple {21745#true} ~retValue_acc~5 := ~waterLevel~0; {21745#true} is VALID [2020-07-10 18:22:51,280 INFO L280 TraceCheckUtils]: 192: Hoare triple {21745#true} #res := ~retValue_acc~5; {21745#true} is VALID [2020-07-10 18:22:51,281 INFO L280 TraceCheckUtils]: 193: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,281 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {21745#true} {21746#false} #932#return; {21746#false} is VALID [2020-07-10 18:22:51,281 INFO L280 TraceCheckUtils]: 195: Hoare triple {21746#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21746#false} is VALID [2020-07-10 18:22:51,281 INFO L280 TraceCheckUtils]: 196: Hoare triple {21746#false} ~tmp~8 := #t~ret71; {21746#false} is VALID [2020-07-10 18:22:51,281 INFO L280 TraceCheckUtils]: 197: Hoare triple {21746#false} havoc #t~ret71; {21746#false} is VALID [2020-07-10 18:22:51,281 INFO L280 TraceCheckUtils]: 198: Hoare triple {21746#false} assume 2 != ~tmp~8; {21746#false} is VALID [2020-07-10 18:22:51,282 INFO L263 TraceCheckUtils]: 199: Hoare triple {21746#false} call #t~ret72 := isPumpRunning(); {21745#true} is VALID [2020-07-10 18:22:51,282 INFO L280 TraceCheckUtils]: 200: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,282 INFO L280 TraceCheckUtils]: 201: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-10 18:22:51,282 INFO L280 TraceCheckUtils]: 202: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-10 18:22:51,282 INFO L280 TraceCheckUtils]: 203: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-10 18:22:51,283 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {21745#true} {21746#false} #934#return; {21746#false} is VALID [2020-07-10 18:22:51,283 INFO L280 TraceCheckUtils]: 205: Hoare triple {21746#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21746#false} is VALID [2020-07-10 18:22:51,283 INFO L280 TraceCheckUtils]: 206: Hoare triple {21746#false} ~tmp___0~3 := #t~ret72; {21746#false} is VALID [2020-07-10 18:22:51,283 INFO L280 TraceCheckUtils]: 207: Hoare triple {21746#false} havoc #t~ret72; {21746#false} is VALID [2020-07-10 18:22:51,283 INFO L280 TraceCheckUtils]: 208: Hoare triple {21746#false} assume 0 != ~tmp___0~3; {21746#false} is VALID [2020-07-10 18:22:51,284 INFO L280 TraceCheckUtils]: 209: Hoare triple {21746#false} assume 0 == ~switchedOnBeforeTS~0; {21746#false} is VALID [2020-07-10 18:22:51,284 INFO L263 TraceCheckUtils]: 210: Hoare triple {21746#false} call __automaton_fail(); {21746#false} is VALID [2020-07-10 18:22:51,284 INFO L280 TraceCheckUtils]: 211: Hoare triple {21746#false} assume !false; {21746#false} is VALID [2020-07-10 18:22:51,323 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 18:22:51,324 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:51,324 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1525763275] [2020-07-10 18:22:51,324 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:51,324 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:22:51,324 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1240451242] [2020-07-10 18:22:51,325 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-10 18:22:51,325 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:51,326 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:22:51,550 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:51,550 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:22:51,550 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:51,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:22:51,551 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:22:51,551 INFO L87 Difference]: Start difference. First operand 400 states and 430 transitions. Second operand 8 states. [2020-07-10 18:22:52,577 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:22:56,352 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:22,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:22,515 INFO L93 Difference]: Finished difference Result 1147 states and 1384 transitions. [2020-07-10 18:23:22,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 18:23:22,516 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-10 18:23:22,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:23:22,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:23:22,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 985 transitions. [2020-07-10 18:23:22,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:23:22,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 985 transitions. [2020-07-10 18:23:22,543 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 985 transitions. [2020-07-10 18:23:25,160 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 985 edges. 985 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:25,198 INFO L225 Difference]: With dead ends: 1147 [2020-07-10 18:23:25,199 INFO L226 Difference]: Without dead ends: 862 [2020-07-10 18:23:25,200 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 44 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 150 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-10 18:23:25,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 862 states. [2020-07-10 18:23:38,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 862 to 655. [2020-07-10 18:23:38,137 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:23:38,137 INFO L82 GeneralOperation]: Start isEquivalent. First operand 862 states. Second operand 655 states. [2020-07-10 18:23:38,137 INFO L74 IsIncluded]: Start isIncluded. First operand 862 states. Second operand 655 states. [2020-07-10 18:23:38,137 INFO L87 Difference]: Start difference. First operand 862 states. Second operand 655 states. [2020-07-10 18:23:38,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:38,170 INFO L93 Difference]: Finished difference Result 862 states and 1020 transitions. [2020-07-10 18:23:38,170 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1020 transitions. [2020-07-10 18:23:38,172 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:38,172 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:38,172 INFO L74 IsIncluded]: Start isIncluded. First operand 655 states. Second operand 862 states. [2020-07-10 18:23:38,173 INFO L87 Difference]: Start difference. First operand 655 states. Second operand 862 states. [2020-07-10 18:23:38,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:38,208 INFO L93 Difference]: Finished difference Result 862 states and 1020 transitions. [2020-07-10 18:23:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1020 transitions. [2020-07-10 18:23:38,211 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:38,211 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:38,211 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:23:38,212 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:23:38,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 655 states. [2020-07-10 18:23:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 655 states and 722 transitions. [2020-07-10 18:23:38,239 INFO L78 Accepts]: Start accepts. Automaton has 655 states and 722 transitions. Word has length 212 [2020-07-10 18:23:38,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:23:38,239 INFO L479 AbstractCegarLoop]: Abstraction has 655 states and 722 transitions. [2020-07-10 18:23:38,239 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:23:38,239 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 655 states and 722 transitions. [2020-07-10 18:23:42,045 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 18:23:42,045 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 722 transitions. [2020-07-10 18:23:42,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:23:42,048 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:23:42,048 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:23:42,049 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:23:42,049 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:23:42,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:23:42,049 INFO L82 PathProgramCache]: Analyzing trace with hash -1020740109, now seen corresponding path program 1 times [2020-07-10 18:23:42,049 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:23:42,049 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1996644465] [2020-07-10 18:23:42,049 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:23:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,494 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:23:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {27347#true} is VALID [2020-07-10 18:23:42,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} #valid := #valid[0 := 0]; {27347#true} is VALID [2020-07-10 18:23:42,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} assume 0 < #StackHeapBarrier; {27347#true} is VALID [2020-07-10 18:23:42,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {27347#true} is VALID [2020-07-10 18:23:42,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {27347#true} is VALID [2020-07-10 18:23:42,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {27347#true} is VALID [2020-07-10 18:23:42,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {27347#true} is VALID [2020-07-10 18:23:42,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {27347#true} is VALID [2020-07-10 18:23:42,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {27347#true} is VALID [2020-07-10 18:23:42,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {27347#true} is VALID [2020-07-10 18:23:42,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {27347#true} is VALID [2020-07-10 18:23:42,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {27347#true} is VALID [2020-07-10 18:23:42,580 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {27347#true} is VALID [2020-07-10 18:23:42,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {27347#true} is VALID [2020-07-10 18:23:42,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {27347#true} is VALID [2020-07-10 18:23:42,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {27347#true} is VALID [2020-07-10 18:23:42,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {27347#true} is VALID [2020-07-10 18:23:42,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {27347#true} is VALID [2020-07-10 18:23:42,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {27347#true} is VALID [2020-07-10 18:23:42,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {27347#true} is VALID [2020-07-10 18:23:42,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {27347#true} is VALID [2020-07-10 18:23:42,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {27347#true} is VALID [2020-07-10 18:23:42,581 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {27347#true} is VALID [2020-07-10 18:23:42,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {27347#true} is VALID [2020-07-10 18:23:42,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {27347#true} is VALID [2020-07-10 18:23:42,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {27347#true} is VALID [2020-07-10 18:23:42,582 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {27347#true} is VALID [2020-07-10 18:23:42,582 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {27347#true} is VALID [2020-07-10 18:23:42,583 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {27347#true} is VALID [2020-07-10 18:23:42,583 INFO L280 TraceCheckUtils]: 29: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {27347#true} is VALID [2020-07-10 18:23:42,583 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {27347#true} is VALID [2020-07-10 18:23:42,583 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {27347#true} is VALID [2020-07-10 18:23:42,583 INFO L280 TraceCheckUtils]: 32: Hoare triple {27347#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {27347#true} is VALID [2020-07-10 18:23:42,583 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {27347#true} is VALID [2020-07-10 18:23:42,584 INFO L280 TraceCheckUtils]: 34: Hoare triple {27347#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {27347#true} is VALID [2020-07-10 18:23:42,584 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {27347#true} is VALID [2020-07-10 18:23:42,584 INFO L280 TraceCheckUtils]: 36: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {27347#true} is VALID [2020-07-10 18:23:42,584 INFO L280 TraceCheckUtils]: 37: Hoare triple {27347#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {27347#true} is VALID [2020-07-10 18:23:42,584 INFO L280 TraceCheckUtils]: 38: Hoare triple {27347#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {27347#true} is VALID [2020-07-10 18:23:42,585 INFO L280 TraceCheckUtils]: 39: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {27347#true} is VALID [2020-07-10 18:23:42,585 INFO L280 TraceCheckUtils]: 40: Hoare triple {27347#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {27347#true} is VALID [2020-07-10 18:23:42,585 INFO L280 TraceCheckUtils]: 41: Hoare triple {27347#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {27347#true} is VALID [2020-07-10 18:23:42,585 INFO L280 TraceCheckUtils]: 42: Hoare triple {27347#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {27347#true} is VALID [2020-07-10 18:23:42,585 INFO L280 TraceCheckUtils]: 43: Hoare triple {27347#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {27347#true} is VALID [2020-07-10 18:23:42,585 INFO L280 TraceCheckUtils]: 44: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {27347#true} is VALID [2020-07-10 18:23:42,586 INFO L280 TraceCheckUtils]: 45: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {27347#true} is VALID [2020-07-10 18:23:42,586 INFO L280 TraceCheckUtils]: 46: Hoare triple {27347#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {27347#true} is VALID [2020-07-10 18:23:42,586 INFO L280 TraceCheckUtils]: 47: Hoare triple {27347#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {27347#true} is VALID [2020-07-10 18:23:42,586 INFO L280 TraceCheckUtils]: 48: Hoare triple {27347#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {27347#true} is VALID [2020-07-10 18:23:42,586 INFO L280 TraceCheckUtils]: 49: Hoare triple {27347#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {27347#true} is VALID [2020-07-10 18:23:42,587 INFO L280 TraceCheckUtils]: 50: Hoare triple {27347#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {27347#true} is VALID [2020-07-10 18:23:42,587 INFO L280 TraceCheckUtils]: 51: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {27347#true} is VALID [2020-07-10 18:23:42,587 INFO L280 TraceCheckUtils]: 52: Hoare triple {27347#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {27347#true} is VALID [2020-07-10 18:23:42,587 INFO L280 TraceCheckUtils]: 53: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {27347#true} is VALID [2020-07-10 18:23:42,587 INFO L280 TraceCheckUtils]: 54: Hoare triple {27347#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {27347#true} is VALID [2020-07-10 18:23:42,588 INFO L280 TraceCheckUtils]: 55: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {27347#true} is VALID [2020-07-10 18:23:42,588 INFO L280 TraceCheckUtils]: 56: Hoare triple {27347#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {27347#true} is VALID [2020-07-10 18:23:42,588 INFO L280 TraceCheckUtils]: 57: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {27347#true} is VALID [2020-07-10 18:23:42,588 INFO L280 TraceCheckUtils]: 58: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {27347#true} is VALID [2020-07-10 18:23:42,588 INFO L280 TraceCheckUtils]: 59: Hoare triple {27347#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {27347#true} is VALID [2020-07-10 18:23:42,588 INFO L280 TraceCheckUtils]: 60: Hoare triple {27347#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {27347#true} is VALID [2020-07-10 18:23:42,589 INFO L280 TraceCheckUtils]: 61: Hoare triple {27347#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {27347#true} is VALID [2020-07-10 18:23:42,589 INFO L280 TraceCheckUtils]: 62: Hoare triple {27347#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {27347#true} is VALID [2020-07-10 18:23:42,589 INFO L280 TraceCheckUtils]: 63: Hoare triple {27347#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {27347#true} is VALID [2020-07-10 18:23:42,589 INFO L280 TraceCheckUtils]: 64: Hoare triple {27347#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {27347#true} is VALID [2020-07-10 18:23:42,589 INFO L280 TraceCheckUtils]: 65: Hoare triple {27347#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {27347#true} is VALID [2020-07-10 18:23:42,590 INFO L280 TraceCheckUtils]: 66: Hoare triple {27347#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {27347#true} is VALID [2020-07-10 18:23:42,590 INFO L280 TraceCheckUtils]: 67: Hoare triple {27347#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {27347#true} is VALID [2020-07-10 18:23:42,590 INFO L280 TraceCheckUtils]: 68: Hoare triple {27347#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {27347#true} is VALID [2020-07-10 18:23:42,590 INFO L280 TraceCheckUtils]: 69: Hoare triple {27347#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {27347#true} is VALID [2020-07-10 18:23:42,590 INFO L280 TraceCheckUtils]: 70: Hoare triple {27347#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {27347#true} is VALID [2020-07-10 18:23:42,590 INFO L280 TraceCheckUtils]: 71: Hoare triple {27347#true} ~pumpRunning~0 := 0; {27347#true} is VALID [2020-07-10 18:23:42,591 INFO L280 TraceCheckUtils]: 72: Hoare triple {27347#true} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,594 INFO L280 TraceCheckUtils]: 73: Hoare triple {27347#true} ~waterLevel~0 := 1; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,595 INFO L280 TraceCheckUtils]: 74: Hoare triple {27429#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,595 INFO L280 TraceCheckUtils]: 75: Hoare triple {27429#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,596 INFO L280 TraceCheckUtils]: 76: Hoare triple {27429#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,596 INFO L280 TraceCheckUtils]: 77: Hoare triple {27429#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,597 INFO L280 TraceCheckUtils]: 78: Hoare triple {27429#(= 1 ~waterLevel~0)} assume true; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,597 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27429#(= 1 ~waterLevel~0)} {27347#true} #950#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,605 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #848#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,619 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #850#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~12; {27347#true} is VALID [2020-07-10 18:23:42,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~12 := 1; {27347#true} is VALID [2020-07-10 18:23:42,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~12; {27347#true} is VALID [2020-07-10 18:23:42,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #852#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,640 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #854#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27347#true} is VALID [2020-07-10 18:23:42,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,656 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #940#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:23:42,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:23:42,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:23:42,753 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27429#(= 1 ~waterLevel~0)} #898#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {27517#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,772 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #902#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,785 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-10 18:23:42,785 INFO L263 TraceCheckUtils]: 0: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {27347#true} is VALID [2020-07-10 18:23:42,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,785 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-10 18:23:42,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} ~switchedOnBeforeTS~0 := #t~ret70; {27347#true} is VALID [2020-07-10 18:23:42,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} havoc #t~ret70; {27347#true} is VALID [2020-07-10 18:23:42,786 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,786 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #910#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-10 18:23:42,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-10 18:23:42,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,837 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-10 18:23:42,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-10 18:23:42,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,839 INFO L263 TraceCheckUtils]: 3: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-10 18:23:42,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-10 18:23:42,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-10 18:23:42,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,840 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-10 18:23:42,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,841 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-10 18:23:42,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,842 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,842 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-10 18:23:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,845 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-10 18:23:42,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-10 18:23:42,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,846 INFO L263 TraceCheckUtils]: 2: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-10 18:23:42,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-10 18:23:42,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,846 INFO L263 TraceCheckUtils]: 6: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-10 18:23:42,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,847 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-10 18:23:42,847 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-10 18:23:42,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,848 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-10 18:23:42,848 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,848 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,851 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,851 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-10 18:23:42,851 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,851 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,852 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,852 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-10 18:23:42,852 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,852 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-10 18:23:42,852 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-10 18:23:42,853 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-10 18:23:42,857 INFO L263 TraceCheckUtils]: 26: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:42,857 INFO L280 TraceCheckUtils]: 27: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,857 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,857 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-10 18:23:42,857 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,858 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-10 18:23:42,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27347#true} is VALID [2020-07-10 18:23:42,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume !(0 != ~pumpRunning~0); {27347#true} is VALID [2020-07-10 18:23:42,863 INFO L263 TraceCheckUtils]: 2: Hoare triple {27347#true} call processEnvironment__wrappee__highWaterSensor(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:42,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-10 18:23:42,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,863 INFO L263 TraceCheckUtils]: 5: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-10 18:23:42,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,864 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-10 18:23:42,864 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,864 INFO L263 TraceCheckUtils]: 9: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-10 18:23:42,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,864 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-10 18:23:42,865 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-10 18:23:42,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,865 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,865 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-10 18:23:42,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-10 18:23:42,866 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,866 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,866 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,867 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-10 18:23:42,867 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,867 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-10 18:23:42,868 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-10 18:23:42,869 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-10 18:23:42,869 INFO L263 TraceCheckUtils]: 29: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:42,870 INFO L280 TraceCheckUtils]: 30: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,870 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,870 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-10 18:23:42,870 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,870 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-10 18:23:42,870 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,871 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #914#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~5; {27347#true} is VALID [2020-07-10 18:23:42,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~5 := ~waterLevel~0; {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 18:23:42,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:23:42,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:23:42,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} {27448#(= 2 ~waterLevel~0)} #932#return; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-10 18:23:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,912 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27348#false} #934#return; {27348#false} is VALID [2020-07-10 18:23:42,923 INFO L263 TraceCheckUtils]: 0: Hoare triple {27347#true} call ULTIMATE.init(); {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:23:42,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {27347#true} is VALID [2020-07-10 18:23:42,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #valid := #valid[0 := 0]; {27347#true} is VALID [2020-07-10 18:23:42,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume 0 < #StackHeapBarrier; {27347#true} is VALID [2020-07-10 18:23:42,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {27347#true} is VALID [2020-07-10 18:23:42,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {27347#true} is VALID [2020-07-10 18:23:42,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {27347#true} is VALID [2020-07-10 18:23:42,925 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {27347#true} is VALID [2020-07-10 18:23:42,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {27347#true} is VALID [2020-07-10 18:23:42,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {27347#true} is VALID [2020-07-10 18:23:42,926 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {27347#true} is VALID [2020-07-10 18:23:42,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {27347#true} is VALID [2020-07-10 18:23:42,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {27347#true} is VALID [2020-07-10 18:23:42,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {27347#true} is VALID [2020-07-10 18:23:42,927 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {27347#true} is VALID [2020-07-10 18:23:42,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {27347#true} is VALID [2020-07-10 18:23:42,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {27347#true} is VALID [2020-07-10 18:23:42,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {27347#true} is VALID [2020-07-10 18:23:42,927 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {27347#true} is VALID [2020-07-10 18:23:42,927 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {27347#true} is VALID [2020-07-10 18:23:42,928 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 32: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 34: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {27347#true} is VALID [2020-07-10 18:23:42,929 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 36: Hoare triple {27347#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 37: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 38: Hoare triple {27347#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 39: Hoare triple {27347#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 40: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 41: Hoare triple {27347#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {27347#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {27347#true} is VALID [2020-07-10 18:23:42,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {27347#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 44: Hoare triple {27347#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 45: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 46: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 47: Hoare triple {27347#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 48: Hoare triple {27347#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 49: Hoare triple {27347#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 50: Hoare triple {27347#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {27347#true} is VALID [2020-07-10 18:23:42,931 INFO L280 TraceCheckUtils]: 51: Hoare triple {27347#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 52: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 53: Hoare triple {27347#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 54: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 55: Hoare triple {27347#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 56: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 57: Hoare triple {27347#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {27347#true} is VALID [2020-07-10 18:23:42,932 INFO L280 TraceCheckUtils]: 59: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 60: Hoare triple {27347#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 61: Hoare triple {27347#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 62: Hoare triple {27347#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 63: Hoare triple {27347#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 64: Hoare triple {27347#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {27347#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 66: Hoare triple {27347#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {27347#true} is VALID [2020-07-10 18:23:42,933 INFO L280 TraceCheckUtils]: 67: Hoare triple {27347#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {27347#true} is VALID [2020-07-10 18:23:42,934 INFO L280 TraceCheckUtils]: 68: Hoare triple {27347#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {27347#true} is VALID [2020-07-10 18:23:42,934 INFO L280 TraceCheckUtils]: 69: Hoare triple {27347#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {27347#true} is VALID [2020-07-10 18:23:42,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {27347#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {27347#true} is VALID [2020-07-10 18:23:42,934 INFO L280 TraceCheckUtils]: 71: Hoare triple {27347#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {27347#true} is VALID [2020-07-10 18:23:42,934 INFO L280 TraceCheckUtils]: 72: Hoare triple {27347#true} ~pumpRunning~0 := 0; {27347#true} is VALID [2020-07-10 18:23:42,934 INFO L280 TraceCheckUtils]: 73: Hoare triple {27347#true} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,935 INFO L280 TraceCheckUtils]: 74: Hoare triple {27347#true} ~waterLevel~0 := 1; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,935 INFO L280 TraceCheckUtils]: 75: Hoare triple {27429#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,935 INFO L280 TraceCheckUtils]: 76: Hoare triple {27429#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,936 INFO L280 TraceCheckUtils]: 77: Hoare triple {27429#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,937 INFO L280 TraceCheckUtils]: 78: Hoare triple {27429#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,937 INFO L280 TraceCheckUtils]: 79: Hoare triple {27429#(= 1 ~waterLevel~0)} assume true; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,937 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27429#(= 1 ~waterLevel~0)} {27347#true} #950#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,938 INFO L263 TraceCheckUtils]: 81: Hoare triple {27429#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,938 INFO L280 TraceCheckUtils]: 82: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,939 INFO L280 TraceCheckUtils]: 83: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp~9; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,939 INFO L263 TraceCheckUtils]: 84: Hoare triple {27429#(= 1 ~waterLevel~0)} call select_helpers(); {27347#true} is VALID [2020-07-10 18:23:42,939 INFO L280 TraceCheckUtils]: 85: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,939 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #848#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,939 INFO L263 TraceCheckUtils]: 87: Hoare triple {27429#(= 1 ~waterLevel~0)} call select_features(); {27347#true} is VALID [2020-07-10 18:23:42,940 INFO L280 TraceCheckUtils]: 88: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,940 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #850#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,940 INFO L263 TraceCheckUtils]: 90: Hoare triple {27429#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {27347#true} is VALID [2020-07-10 18:23:42,940 INFO L280 TraceCheckUtils]: 91: Hoare triple {27347#true} havoc ~retValue_acc~12; {27347#true} is VALID [2020-07-10 18:23:42,940 INFO L280 TraceCheckUtils]: 92: Hoare triple {27347#true} ~retValue_acc~12 := 1; {27347#true} is VALID [2020-07-10 18:23:42,941 INFO L280 TraceCheckUtils]: 93: Hoare triple {27347#true} #res := ~retValue_acc~12; {27347#true} is VALID [2020-07-10 18:23:42,941 INFO L280 TraceCheckUtils]: 94: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,941 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #852#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,941 INFO L280 TraceCheckUtils]: 96: Hoare triple {27429#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,942 INFO L280 TraceCheckUtils]: 97: Hoare triple {27429#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret74; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,942 INFO L280 TraceCheckUtils]: 98: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc #t~ret74; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,943 INFO L280 TraceCheckUtils]: 99: Hoare triple {27429#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,943 INFO L263 TraceCheckUtils]: 100: Hoare triple {27429#(= 1 ~waterLevel~0)} call setup(); {27347#true} is VALID [2020-07-10 18:23:42,943 INFO L280 TraceCheckUtils]: 101: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,944 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #854#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,944 INFO L263 TraceCheckUtils]: 103: Hoare triple {27429#(= 1 ~waterLevel~0)} call runTest(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,945 INFO L263 TraceCheckUtils]: 104: Hoare triple {27429#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:42,945 INFO L280 TraceCheckUtils]: 105: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27347#true} is VALID [2020-07-10 18:23:42,945 INFO L280 TraceCheckUtils]: 106: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,947 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #940#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,951 INFO L263 TraceCheckUtils]: 108: Hoare triple {27429#(= 1 ~waterLevel~0)} call test(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,952 INFO L280 TraceCheckUtils]: 109: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,952 INFO L280 TraceCheckUtils]: 110: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp~4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,952 INFO L280 TraceCheckUtils]: 111: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,953 INFO L280 TraceCheckUtils]: 112: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,953 INFO L280 TraceCheckUtils]: 113: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,953 INFO L280 TraceCheckUtils]: 114: Hoare triple {27429#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,954 INFO L280 TraceCheckUtils]: 115: Hoare triple {27429#(= 1 ~waterLevel~0)} assume !false; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,954 INFO L280 TraceCheckUtils]: 116: Hoare triple {27429#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,955 INFO L280 TraceCheckUtils]: 117: Hoare triple {27429#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,955 INFO L280 TraceCheckUtils]: 118: Hoare triple {27429#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,955 INFO L280 TraceCheckUtils]: 119: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc #t~nondet21; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,956 INFO L280 TraceCheckUtils]: 120: Hoare triple {27429#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,956 INFO L263 TraceCheckUtils]: 121: Hoare triple {27429#(= 1 ~waterLevel~0)} call waterRise(); {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:23:42,960 INFO L280 TraceCheckUtils]: 122: Hoare triple {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:23:42,961 INFO L280 TraceCheckUtils]: 123: Hoare triple {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:23:42,962 INFO L280 TraceCheckUtils]: 124: Hoare triple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:23:42,963 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27429#(= 1 ~waterLevel~0)} #898#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,963 INFO L280 TraceCheckUtils]: 126: Hoare triple {27448#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,964 INFO L280 TraceCheckUtils]: 127: Hoare triple {27448#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,964 INFO L280 TraceCheckUtils]: 128: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc #t~nondet22; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,965 INFO L280 TraceCheckUtils]: 129: Hoare triple {27448#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,965 INFO L280 TraceCheckUtils]: 130: Hoare triple {27448#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,966 INFO L280 TraceCheckUtils]: 131: Hoare triple {27448#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,966 INFO L280 TraceCheckUtils]: 132: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc #t~nondet23; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,966 INFO L280 TraceCheckUtils]: 133: Hoare triple {27448#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,967 INFO L263 TraceCheckUtils]: 134: Hoare triple {27448#(= 2 ~waterLevel~0)} call startSystem(); {27517#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:23:42,967 INFO L280 TraceCheckUtils]: 135: Hoare triple {27517#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,967 INFO L280 TraceCheckUtils]: 136: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,967 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #902#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,968 INFO L263 TraceCheckUtils]: 138: Hoare triple {27448#(= 2 ~waterLevel~0)} call timeShift(); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,968 INFO L263 TraceCheckUtils]: 139: Hoare triple {27448#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:42,969 INFO L263 TraceCheckUtils]: 140: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {27347#true} is VALID [2020-07-10 18:23:42,969 INFO L280 TraceCheckUtils]: 141: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,969 INFO L280 TraceCheckUtils]: 142: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,969 INFO L280 TraceCheckUtils]: 143: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,969 INFO L280 TraceCheckUtils]: 144: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,969 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-10 18:23:42,969 INFO L280 TraceCheckUtils]: 146: Hoare triple {27347#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,970 INFO L280 TraceCheckUtils]: 147: Hoare triple {27347#true} ~switchedOnBeforeTS~0 := #t~ret70; {27347#true} is VALID [2020-07-10 18:23:42,970 INFO L280 TraceCheckUtils]: 148: Hoare triple {27347#true} havoc #t~ret70; {27347#true} is VALID [2020-07-10 18:23:42,970 INFO L280 TraceCheckUtils]: 149: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,971 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #910#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,971 INFO L280 TraceCheckUtils]: 151: Hoare triple {27448#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,972 INFO L280 TraceCheckUtils]: 152: Hoare triple {27448#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,972 INFO L263 TraceCheckUtils]: 153: Hoare triple {27448#(= 2 ~waterLevel~0)} call processEnvironment(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:42,972 INFO L280 TraceCheckUtils]: 154: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27347#true} is VALID [2020-07-10 18:23:42,972 INFO L280 TraceCheckUtils]: 155: Hoare triple {27347#true} assume !(0 != ~pumpRunning~0); {27347#true} is VALID [2020-07-10 18:23:42,973 INFO L263 TraceCheckUtils]: 156: Hoare triple {27347#true} call processEnvironment__wrappee__highWaterSensor(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:42,973 INFO L280 TraceCheckUtils]: 157: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-10 18:23:42,973 INFO L280 TraceCheckUtils]: 158: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,973 INFO L263 TraceCheckUtils]: 159: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-10 18:23:42,973 INFO L280 TraceCheckUtils]: 160: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,973 INFO L280 TraceCheckUtils]: 161: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-10 18:23:42,974 INFO L280 TraceCheckUtils]: 162: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,974 INFO L263 TraceCheckUtils]: 163: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-10 18:23:42,974 INFO L280 TraceCheckUtils]: 164: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,974 INFO L280 TraceCheckUtils]: 165: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-10 18:23:42,975 INFO L280 TraceCheckUtils]: 166: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-10 18:23:42,975 INFO L280 TraceCheckUtils]: 167: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-10 18:23:42,975 INFO L280 TraceCheckUtils]: 168: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,975 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 170: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 171: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 172: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 173: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 174: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 175: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 176: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-10 18:23:42,976 INFO L280 TraceCheckUtils]: 177: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,977 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-10 18:23:42,977 INFO L280 TraceCheckUtils]: 179: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-10 18:23:42,977 INFO L280 TraceCheckUtils]: 180: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-10 18:23:42,977 INFO L280 TraceCheckUtils]: 181: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-10 18:23:42,977 INFO L280 TraceCheckUtils]: 182: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-10 18:23:42,978 INFO L263 TraceCheckUtils]: 183: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:42,978 INFO L280 TraceCheckUtils]: 184: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-10 18:23:42,978 INFO L280 TraceCheckUtils]: 185: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,978 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-10 18:23:42,978 INFO L280 TraceCheckUtils]: 187: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,978 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-10 18:23:42,979 INFO L280 TraceCheckUtils]: 189: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,985 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #914#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,986 INFO L263 TraceCheckUtils]: 191: Hoare triple {27448#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,987 INFO L280 TraceCheckUtils]: 192: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc ~tmp~8; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,987 INFO L280 TraceCheckUtils]: 193: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:23:42,987 INFO L263 TraceCheckUtils]: 194: Hoare triple {27448#(= 2 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {27347#true} is VALID [2020-07-10 18:23:42,987 INFO L280 TraceCheckUtils]: 195: Hoare triple {27347#true} havoc ~retValue_acc~5; {27347#true} is VALID [2020-07-10 18:23:42,988 INFO L280 TraceCheckUtils]: 196: Hoare triple {27347#true} ~retValue_acc~5 := ~waterLevel~0; {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 18:23:42,989 INFO L280 TraceCheckUtils]: 197: Hoare triple {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:23:42,989 INFO L280 TraceCheckUtils]: 198: Hoare triple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:23:42,990 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} {27448#(= 2 ~waterLevel~0)} #932#return; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-10 18:23:42,990 INFO L280 TraceCheckUtils]: 200: Hoare triple {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-10 18:23:42,991 INFO L280 TraceCheckUtils]: 201: Hoare triple {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} ~tmp~8 := #t~ret71; {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-10 18:23:42,992 INFO L280 TraceCheckUtils]: 202: Hoare triple {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret71; {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-10 18:23:42,992 INFO L280 TraceCheckUtils]: 203: Hoare triple {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {27348#false} is VALID [2020-07-10 18:23:42,992 INFO L263 TraceCheckUtils]: 204: Hoare triple {27348#false} call #t~ret72 := isPumpRunning(); {27347#true} is VALID [2020-07-10 18:23:42,993 INFO L280 TraceCheckUtils]: 205: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,993 INFO L280 TraceCheckUtils]: 206: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-10 18:23:42,993 INFO L280 TraceCheckUtils]: 207: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-10 18:23:42,993 INFO L280 TraceCheckUtils]: 208: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-10 18:23:42,993 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {27347#true} {27348#false} #934#return; {27348#false} is VALID [2020-07-10 18:23:42,993 INFO L280 TraceCheckUtils]: 210: Hoare triple {27348#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27348#false} is VALID [2020-07-10 18:23:42,994 INFO L280 TraceCheckUtils]: 211: Hoare triple {27348#false} ~tmp___0~3 := #t~ret72; {27348#false} is VALID [2020-07-10 18:23:42,994 INFO L280 TraceCheckUtils]: 212: Hoare triple {27348#false} havoc #t~ret72; {27348#false} is VALID [2020-07-10 18:23:42,994 INFO L280 TraceCheckUtils]: 213: Hoare triple {27348#false} assume 0 != ~tmp___0~3; {27348#false} is VALID [2020-07-10 18:23:42,994 INFO L280 TraceCheckUtils]: 214: Hoare triple {27348#false} assume 0 == ~switchedOnBeforeTS~0; {27348#false} is VALID [2020-07-10 18:23:42,994 INFO L263 TraceCheckUtils]: 215: Hoare triple {27348#false} call __automaton_fail(); {27348#false} is VALID [2020-07-10 18:23:42,994 INFO L280 TraceCheckUtils]: 216: Hoare triple {27348#false} assume !false; {27348#false} is VALID [2020-07-10 18:23:43,035 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 18:23:43,035 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:23:43,036 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1996644465] [2020-07-10 18:23:43,036 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:23:43,036 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 18:23:43,036 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748739498] [2020-07-10 18:23:43,037 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-10 18:23:43,040 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:23:43,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 18:23:43,267 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:43,267 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 18:23:43,267 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:23:43,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 18:23:43,268 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:23:43,268 INFO L87 Difference]: Start difference. First operand 655 states and 722 transitions. Second operand 15 states. [2020-07-10 18:23:45,005 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:23:51,476 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:24:04,292 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:24:04,993 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:24:06,004 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:06,463 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:24:07,301 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:24:07,773 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:08,536 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:24:08,943 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:33,395 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:24:33,752 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:34,587 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:37,147 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:24:52,403 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:24:53,066 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:24:54,591 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:25:01,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:01,321 INFO L93 Difference]: Finished difference Result 2038 states and 2451 transitions. [2020-07-10 18:25:01,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-10 18:25:01,321 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-10 18:25:01,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:25:01,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:25:01,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1223 transitions. [2020-07-10 18:25:01,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:25:01,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1223 transitions. [2020-07-10 18:25:01,348 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 1223 transitions. [2020-07-10 18:25:04,896 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1223 edges. 1223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:05,003 INFO L225 Difference]: With dead ends: 2038 [2020-07-10 18:25:05,004 INFO L226 Difference]: Without dead ends: 1605 [2020-07-10 18:25:05,007 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1180 ImplicationChecksByTransitivity, 7.9s TimeCoverageRelationStatistics Valid=798, Invalid=3108, Unknown=0, NotChecked=0, Total=3906 [2020-07-10 18:25:05,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-10 18:25:34,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1164. [2020-07-10 18:25:34,594 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:25:34,594 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1164 states. [2020-07-10 18:25:34,594 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1164 states. [2020-07-10 18:25:34,594 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1164 states. [2020-07-10 18:25:34,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:34,689 INFO L93 Difference]: Finished difference Result 1605 states and 1887 transitions. [2020-07-10 18:25:34,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1887 transitions. [2020-07-10 18:25:34,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:34,694 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:34,694 INFO L74 IsIncluded]: Start isIncluded. First operand 1164 states. Second operand 1605 states. [2020-07-10 18:25:34,694 INFO L87 Difference]: Start difference. First operand 1164 states. Second operand 1605 states. [2020-07-10 18:25:34,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:34,829 INFO L93 Difference]: Finished difference Result 1605 states and 1887 transitions. [2020-07-10 18:25:34,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1887 transitions. [2020-07-10 18:25:34,834 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:34,834 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:34,835 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:25:34,835 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:25:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1164 states. [2020-07-10 18:25:34,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1164 states and 1274 transitions. [2020-07-10 18:25:34,922 INFO L78 Accepts]: Start accepts. Automaton has 1164 states and 1274 transitions. Word has length 217 [2020-07-10 18:25:34,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:25:34,922 INFO L479 AbstractCegarLoop]: Abstraction has 1164 states and 1274 transitions. [2020-07-10 18:25:34,922 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 18:25:34,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1164 states and 1274 transitions. [2020-07-10 18:25:42,261 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1274 edges. 1274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:42,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1274 transitions. [2020-07-10 18:25:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2020-07-10 18:25:42,265 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:25:42,266 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:25:42,266 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 18:25:42,266 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:25:42,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:25:42,267 INFO L82 PathProgramCache]: Analyzing trace with hash 1916780018, now seen corresponding path program 1 times [2020-07-10 18:25:42,267 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:25:42,267 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1202276501] [2020-07-10 18:25:42,267 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:25:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,702 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:25:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {37309#true} is VALID [2020-07-10 18:25:42,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} #valid := #valid[0 := 0]; {37309#true} is VALID [2020-07-10 18:25:42,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume 0 < #StackHeapBarrier; {37309#true} is VALID [2020-07-10 18:25:42,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {37309#true} is VALID [2020-07-10 18:25:42,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {37309#true} is VALID [2020-07-10 18:25:42,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {37309#true} is VALID [2020-07-10 18:25:42,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {37309#true} is VALID [2020-07-10 18:25:42,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {37309#true} is VALID [2020-07-10 18:25:42,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {37309#true} is VALID [2020-07-10 18:25:42,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {37309#true} is VALID [2020-07-10 18:25:42,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {37309#true} is VALID [2020-07-10 18:25:42,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {37309#true} is VALID [2020-07-10 18:25:42,765 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {37309#true} is VALID [2020-07-10 18:25:42,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {37309#true} is VALID [2020-07-10 18:25:42,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {37309#true} is VALID [2020-07-10 18:25:42,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {37309#true} is VALID [2020-07-10 18:25:42,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {37309#true} is VALID [2020-07-10 18:25:42,783 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {37309#true} is VALID [2020-07-10 18:25:42,783 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {37309#true} is VALID [2020-07-10 18:25:42,783 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 30: Hoare triple {37309#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {37309#true} is VALID [2020-07-10 18:25:42,784 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 39: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {37309#true} is VALID [2020-07-10 18:25:42,785 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 44: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 45: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 46: Hoare triple {37309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 47: Hoare triple {37309#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 48: Hoare triple {37309#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 49: Hoare triple {37309#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {37309#true} is VALID [2020-07-10 18:25:42,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {37309#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 51: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 52: Hoare triple {37309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {37309#true} is VALID [2020-07-10 18:25:42,787 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {37309#true} is VALID [2020-07-10 18:25:42,788 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {37309#true} is VALID [2020-07-10 18:25:42,788 INFO L280 TraceCheckUtils]: 60: Hoare triple {37309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {37309#true} is VALID [2020-07-10 18:25:42,788 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {37309#true} is VALID [2020-07-10 18:25:42,788 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {37309#true} is VALID [2020-07-10 18:25:42,788 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {37309#true} is VALID [2020-07-10 18:25:42,788 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {37309#true} is VALID [2020-07-10 18:25:42,788 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {37309#true} is VALID [2020-07-10 18:25:42,789 INFO L280 TraceCheckUtils]: 66: Hoare triple {37309#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {37309#true} is VALID [2020-07-10 18:25:42,789 INFO L280 TraceCheckUtils]: 67: Hoare triple {37309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {37309#true} is VALID [2020-07-10 18:25:42,789 INFO L280 TraceCheckUtils]: 68: Hoare triple {37309#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {37309#true} is VALID [2020-07-10 18:25:42,789 INFO L280 TraceCheckUtils]: 69: Hoare triple {37309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {37309#true} is VALID [2020-07-10 18:25:42,789 INFO L280 TraceCheckUtils]: 70: Hoare triple {37309#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {37309#true} is VALID [2020-07-10 18:25:42,790 INFO L280 TraceCheckUtils]: 71: Hoare triple {37309#true} ~pumpRunning~0 := 0; {37309#true} is VALID [2020-07-10 18:25:42,790 INFO L280 TraceCheckUtils]: 72: Hoare triple {37309#true} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-10 18:25:42,790 INFO L280 TraceCheckUtils]: 73: Hoare triple {37309#true} ~waterLevel~0 := 1; {37309#true} is VALID [2020-07-10 18:25:42,790 INFO L280 TraceCheckUtils]: 74: Hoare triple {37309#true} ~methaneLevelCritical~0 := 0; {37309#true} is VALID [2020-07-10 18:25:42,790 INFO L280 TraceCheckUtils]: 75: Hoare triple {37309#true} ~head~0.base, ~head~0.offset := 0, 0; {37309#true} is VALID [2020-07-10 18:25:42,791 INFO L280 TraceCheckUtils]: 76: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-10 18:25:42,791 INFO L280 TraceCheckUtils]: 77: Hoare triple {37309#true} ~cleanupTimeShifts~0 := 4; {37309#true} is VALID [2020-07-10 18:25:42,791 INFO L280 TraceCheckUtils]: 78: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,791 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37309#true} {37309#true} #950#return; {37309#true} is VALID [2020-07-10 18:25:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,798 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #848#return; {37309#true} is VALID [2020-07-10 18:25:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,800 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #850#return; {37309#true} is VALID [2020-07-10 18:25:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~12; {37309#true} is VALID [2020-07-10 18:25:42,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~12 := 1; {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:25:42,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:42,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:42,869 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {37309#true} #852#return; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:25:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,872 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #854#return; {37309#true} is VALID [2020-07-10 18:25:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-10 18:25:42,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,889 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37309#true} #940#return; {37309#true} is VALID [2020-07-10 18:25:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37309#true} is VALID [2020-07-10 18:25:42,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:42,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,906 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37309#true} {37309#true} #898#return; {37309#true} is VALID [2020-07-10 18:25:42,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-10 18:25:42,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,924 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37309#true} #902#return; {37309#true} is VALID [2020-07-10 18:25:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:42,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:42,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:42,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:42,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,990 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-10 18:25:42,990 INFO L263 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-10 18:25:42,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:42,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:42,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:42,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,991 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-10 18:25:42,991 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:42,991 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-10 18:25:42,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-10 18:25:42,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:42,992 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-10 18:25:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-10 18:25:43,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-10 18:25:43,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,041 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,042 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-10 18:25:43,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-10 18:25:43,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,043 INFO L263 TraceCheckUtils]: 3: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,043 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-10 18:25:43,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-10 18:25:43,044 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,044 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,044 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-10 18:25:43,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,045 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,045 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-10 18:25:43,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,046 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,046 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,046 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-10 18:25:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,053 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,054 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,055 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-10 18:25:43,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,055 INFO L263 TraceCheckUtils]: 6: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-10 18:25:43,056 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-10 18:25:43,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,056 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-10 18:25:43,056 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,057 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-10 18:25:43,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,057 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,058 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-10 18:25:43,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,059 INFO L263 TraceCheckUtils]: 26: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,060 INFO L280 TraceCheckUtils]: 27: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,061 INFO L280 TraceCheckUtils]: 28: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,061 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,062 INFO L280 TraceCheckUtils]: 30: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,063 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-10 18:25:43,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,066 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,067 INFO L263 TraceCheckUtils]: 5: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,067 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,067 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-10 18:25:43,067 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,068 INFO L263 TraceCheckUtils]: 9: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,068 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,068 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-10 18:25:43,068 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-10 18:25:43,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,069 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,069 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-10 18:25:43,069 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,069 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,069 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,070 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-10 18:25:43,070 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,070 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,070 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,071 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-10 18:25:43,071 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,071 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,071 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,073 INFO L263 TraceCheckUtils]: 29: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,074 INFO L280 TraceCheckUtils]: 30: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,075 INFO L280 TraceCheckUtils]: 31: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,075 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,076 INFO L280 TraceCheckUtils]: 33: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,076 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,077 INFO L280 TraceCheckUtils]: 35: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,077 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:43,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-10 18:25:43,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-10 18:25:43,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-10 18:25:43,091 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:43,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,092 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-10 18:25:43,092 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-10 18:25:43,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-10 18:25:43,093 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-10 18:25:43,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,094 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,095 INFO L263 TraceCheckUtils]: 0: Hoare triple {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:43,095 INFO L263 TraceCheckUtils]: 1: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-10 18:25:43,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,096 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-10 18:25:43,096 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-10 18:25:43,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-10 18:25:43,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,097 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-10 18:25:43,097 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume 0 != ~systemActive~0; {37309#true} is VALID [2020-07-10 18:25:43,098 INFO L263 TraceCheckUtils]: 14: Hoare triple {37309#true} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,098 INFO L280 TraceCheckUtils]: 15: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-10 18:25:43,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,099 INFO L263 TraceCheckUtils]: 17: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,100 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,100 INFO L263 TraceCheckUtils]: 20: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,100 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-10 18:25:43,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,101 INFO L263 TraceCheckUtils]: 24: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-10 18:25:43,101 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-10 18:25:43,102 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,102 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,102 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-10 18:25:43,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,102 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,102 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-10 18:25:43,103 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,103 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,103 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,103 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,104 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-10 18:25:43,104 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,104 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,104 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,104 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,105 INFO L263 TraceCheckUtils]: 44: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,106 INFO L280 TraceCheckUtils]: 45: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,106 INFO L280 TraceCheckUtils]: 46: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,107 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,107 INFO L280 TraceCheckUtils]: 48: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,108 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,108 INFO L280 TraceCheckUtils]: 50: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,109 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,109 INFO L263 TraceCheckUtils]: 52: Hoare triple {37603#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {37309#true} is VALID [2020-07-10 18:25:43,109 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-10 18:25:43,109 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-10 18:25:43,110 INFO L263 TraceCheckUtils]: 55: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,110 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,110 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:43,110 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,110 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,111 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-10 18:25:43,111 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,111 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-10 18:25:43,111 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-10 18:25:43,111 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-10 18:25:43,111 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,112 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,113 INFO L280 TraceCheckUtils]: 67: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,113 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #904#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,120 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37483#(not (= 0 ~pumpRunning~0))} #902#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:25:43,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:43,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:43,339 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-10 18:25:43,340 INFO L263 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-10 18:25:43,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:25:43,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:43,344 INFO L280 TraceCheckUtils]: 4: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:43,346 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-10 18:25:43,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-10 18:25:43,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,351 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {37483#(not (= 0 ~pumpRunning~0))} #910#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {37309#true} is VALID [2020-07-10 18:25:43,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~waterLevel~0 := ~waterLevel~0 - 1; {37309#true} is VALID [2020-07-10 18:25:43,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,359 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-10 18:25:43,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,381 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-10 18:25:43,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-10 18:25:43,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-10 18:25:43,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-10 18:25:43,383 INFO L263 TraceCheckUtils]: 3: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,383 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-10 18:25:43,384 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,384 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,385 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-10 18:25:43,385 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-10 18:25:43,385 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-10 18:25:43,386 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-10 18:25:43,386 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-10 18:25:43,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-10 18:25:43,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-10 18:25:43,387 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,387 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-10 18:25:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-10 18:25:43,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,394 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-10 18:25:43,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,395 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-10 18:25:43,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,396 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-10 18:25:43,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-10 18:25:43,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume 0 != ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,397 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret1 := isLowWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-10 18:25:43,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-10 18:25:43,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-10 18:25:43,400 INFO L263 TraceCheckUtils]: 6: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-10 18:25:43,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,401 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-10 18:25:43,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-10 18:25:43,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-10 18:25:43,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-10 18:25:43,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-10 18:25:43,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-10 18:25:43,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-10 18:25:43,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,404 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-10 18:25:43,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,405 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} ~tmp~1 := #t~ret1; {37309#true} is VALID [2020-07-10 18:25:43,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} havoc #t~ret1; {37309#true} is VALID [2020-07-10 18:25:43,405 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} assume !(0 != ~tmp~1); {37309#true} is VALID [2020-07-10 18:25:43,407 INFO L263 TraceCheckUtils]: 25: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,407 INFO L280 TraceCheckUtils]: 26: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,407 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,408 INFO L263 TraceCheckUtils]: 28: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-10 18:25:43,408 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,408 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-10 18:25:43,409 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,409 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-10 18:25:43,409 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,410 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:43,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,418 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #932#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:43,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #934#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,431 INFO L263 TraceCheckUtils]: 0: Hoare triple {37309#true} call ULTIMATE.init(); {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:25:43,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {37309#true} is VALID [2020-07-10 18:25:43,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #valid := #valid[0 := 0]; {37309#true} is VALID [2020-07-10 18:25:43,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume 0 < #StackHeapBarrier; {37309#true} is VALID [2020-07-10 18:25:43,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {37309#true} is VALID [2020-07-10 18:25:43,432 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {37309#true} is VALID [2020-07-10 18:25:43,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {37309#true} is VALID [2020-07-10 18:25:43,432 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {37309#true} is VALID [2020-07-10 18:25:43,433 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {37309#true} is VALID [2020-07-10 18:25:43,433 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {37309#true} is VALID [2020-07-10 18:25:43,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {37309#true} is VALID [2020-07-10 18:25:43,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {37309#true} is VALID [2020-07-10 18:25:43,434 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {37309#true} is VALID [2020-07-10 18:25:43,434 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {37309#true} is VALID [2020-07-10 18:25:43,434 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {37309#true} is VALID [2020-07-10 18:25:43,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {37309#true} is VALID [2020-07-10 18:25:43,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {37309#true} is VALID [2020-07-10 18:25:43,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {37309#true} is VALID [2020-07-10 18:25:43,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {37309#true} is VALID [2020-07-10 18:25:43,435 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {37309#true} is VALID [2020-07-10 18:25:43,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {37309#true} is VALID [2020-07-10 18:25:43,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {37309#true} is VALID [2020-07-10 18:25:43,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {37309#true} is VALID [2020-07-10 18:25:43,437 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {37309#true} is VALID [2020-07-10 18:25:43,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {37309#true} is VALID [2020-07-10 18:25:43,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {37309#true} is VALID [2020-07-10 18:25:43,437 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {37309#true} is VALID [2020-07-10 18:25:43,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {37309#true} is VALID [2020-07-10 18:25:43,438 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {37309#true} is VALID [2020-07-10 18:25:43,438 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {37309#true} is VALID [2020-07-10 18:25:43,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {37309#true} is VALID [2020-07-10 18:25:43,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {37309#true} is VALID [2020-07-10 18:25:43,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {37309#true} is VALID [2020-07-10 18:25:43,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {37309#true} is VALID [2020-07-10 18:25:43,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {37309#true} is VALID [2020-07-10 18:25:43,440 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {37309#true} is VALID [2020-07-10 18:25:43,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {37309#true} is VALID [2020-07-10 18:25:43,441 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {37309#true} is VALID [2020-07-10 18:25:43,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {37309#true} is VALID [2020-07-10 18:25:43,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {37309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {37309#true} is VALID [2020-07-10 18:25:43,442 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {37309#true} is VALID [2020-07-10 18:25:43,442 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {37309#true} is VALID [2020-07-10 18:25:43,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {37309#true} is VALID [2020-07-10 18:25:43,443 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {37309#true} is VALID [2020-07-10 18:25:43,443 INFO L280 TraceCheckUtils]: 44: Hoare triple {37309#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {37309#true} is VALID [2020-07-10 18:25:43,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {37309#true} is VALID [2020-07-10 18:25:43,444 INFO L280 TraceCheckUtils]: 46: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {37309#true} is VALID [2020-07-10 18:25:43,444 INFO L280 TraceCheckUtils]: 47: Hoare triple {37309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {37309#true} is VALID [2020-07-10 18:25:43,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {37309#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {37309#true} is VALID [2020-07-10 18:25:43,444 INFO L280 TraceCheckUtils]: 49: Hoare triple {37309#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {37309#true} is VALID [2020-07-10 18:25:43,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {37309#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {37309#true} is VALID [2020-07-10 18:25:43,445 INFO L280 TraceCheckUtils]: 51: Hoare triple {37309#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {37309#true} is VALID [2020-07-10 18:25:43,445 INFO L280 TraceCheckUtils]: 52: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {37309#true} is VALID [2020-07-10 18:25:43,445 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {37309#true} is VALID [2020-07-10 18:25:43,446 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {37309#true} is VALID [2020-07-10 18:25:43,446 INFO L280 TraceCheckUtils]: 55: Hoare triple {37309#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {37309#true} is VALID [2020-07-10 18:25:43,446 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {37309#true} is VALID [2020-07-10 18:25:43,446 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {37309#true} is VALID [2020-07-10 18:25:43,446 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {37309#true} is VALID [2020-07-10 18:25:43,446 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {37309#true} is VALID [2020-07-10 18:25:43,447 INFO L280 TraceCheckUtils]: 60: Hoare triple {37309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {37309#true} is VALID [2020-07-10 18:25:43,447 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {37309#true} is VALID [2020-07-10 18:25:43,447 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {37309#true} is VALID [2020-07-10 18:25:43,447 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {37309#true} is VALID [2020-07-10 18:25:43,447 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {37309#true} is VALID [2020-07-10 18:25:43,448 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {37309#true} is VALID [2020-07-10 18:25:43,448 INFO L280 TraceCheckUtils]: 66: Hoare triple {37309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {37309#true} is VALID [2020-07-10 18:25:43,448 INFO L280 TraceCheckUtils]: 67: Hoare triple {37309#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {37309#true} is VALID [2020-07-10 18:25:43,448 INFO L280 TraceCheckUtils]: 68: Hoare triple {37309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {37309#true} is VALID [2020-07-10 18:25:43,448 INFO L280 TraceCheckUtils]: 69: Hoare triple {37309#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {37309#true} is VALID [2020-07-10 18:25:43,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {37309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {37309#true} is VALID [2020-07-10 18:25:43,449 INFO L280 TraceCheckUtils]: 71: Hoare triple {37309#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {37309#true} is VALID [2020-07-10 18:25:43,449 INFO L280 TraceCheckUtils]: 72: Hoare triple {37309#true} ~pumpRunning~0 := 0; {37309#true} is VALID [2020-07-10 18:25:43,449 INFO L280 TraceCheckUtils]: 73: Hoare triple {37309#true} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {37309#true} ~waterLevel~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,449 INFO L280 TraceCheckUtils]: 75: Hoare triple {37309#true} ~methaneLevelCritical~0 := 0; {37309#true} is VALID [2020-07-10 18:25:43,450 INFO L280 TraceCheckUtils]: 76: Hoare triple {37309#true} ~head~0.base, ~head~0.offset := 0, 0; {37309#true} is VALID [2020-07-10 18:25:43,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-10 18:25:43,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {37309#true} ~cleanupTimeShifts~0 := 4; {37309#true} is VALID [2020-07-10 18:25:43,450 INFO L280 TraceCheckUtils]: 79: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,450 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37309#true} {37309#true} #950#return; {37309#true} is VALID [2020-07-10 18:25:43,450 INFO L263 TraceCheckUtils]: 81: Hoare triple {37309#true} call #t~ret75 := main(); {37309#true} is VALID [2020-07-10 18:25:43,451 INFO L280 TraceCheckUtils]: 82: Hoare triple {37309#true} havoc ~retValue_acc~13; {37309#true} is VALID [2020-07-10 18:25:43,451 INFO L280 TraceCheckUtils]: 83: Hoare triple {37309#true} havoc ~tmp~9; {37309#true} is VALID [2020-07-10 18:25:43,451 INFO L263 TraceCheckUtils]: 84: Hoare triple {37309#true} call select_helpers(); {37309#true} is VALID [2020-07-10 18:25:43,451 INFO L280 TraceCheckUtils]: 85: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,451 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37309#true} {37309#true} #848#return; {37309#true} is VALID [2020-07-10 18:25:43,452 INFO L263 TraceCheckUtils]: 87: Hoare triple {37309#true} call select_features(); {37309#true} is VALID [2020-07-10 18:25:43,452 INFO L280 TraceCheckUtils]: 88: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,452 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37309#true} {37309#true} #850#return; {37309#true} is VALID [2020-07-10 18:25:43,452 INFO L263 TraceCheckUtils]: 90: Hoare triple {37309#true} call #t~ret74 := valid_product(); {37309#true} is VALID [2020-07-10 18:25:43,452 INFO L280 TraceCheckUtils]: 91: Hoare triple {37309#true} havoc ~retValue_acc~12; {37309#true} is VALID [2020-07-10 18:25:43,453 INFO L280 TraceCheckUtils]: 92: Hoare triple {37309#true} ~retValue_acc~12 := 1; {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:25:43,454 INFO L280 TraceCheckUtils]: 93: Hoare triple {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:43,455 INFO L280 TraceCheckUtils]: 94: Hoare triple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:43,456 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {37309#true} #852#return; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:25:43,457 INFO L280 TraceCheckUtils]: 96: Hoare triple {37400#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:25:43,457 INFO L280 TraceCheckUtils]: 97: Hoare triple {37400#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {37401#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:25:43,458 INFO L280 TraceCheckUtils]: 98: Hoare triple {37401#(= 1 main_~tmp~9)} havoc #t~ret74; {37401#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:25:43,458 INFO L280 TraceCheckUtils]: 99: Hoare triple {37401#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {37309#true} is VALID [2020-07-10 18:25:43,458 INFO L263 TraceCheckUtils]: 100: Hoare triple {37309#true} call setup(); {37309#true} is VALID [2020-07-10 18:25:43,458 INFO L280 TraceCheckUtils]: 101: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,459 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37309#true} {37309#true} #854#return; {37309#true} is VALID [2020-07-10 18:25:43,459 INFO L263 TraceCheckUtils]: 103: Hoare triple {37309#true} call runTest(); {37309#true} is VALID [2020-07-10 18:25:43,459 INFO L263 TraceCheckUtils]: 104: Hoare triple {37309#true} call __utac_acc__Specification5_spec__1(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:43,460 INFO L280 TraceCheckUtils]: 105: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-10 18:25:43,460 INFO L280 TraceCheckUtils]: 106: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,460 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37309#true} {37309#true} #940#return; {37309#true} is VALID [2020-07-10 18:25:43,460 INFO L263 TraceCheckUtils]: 108: Hoare triple {37309#true} call test(); {37309#true} is VALID [2020-07-10 18:25:43,460 INFO L280 TraceCheckUtils]: 109: Hoare triple {37309#true} havoc ~splverifierCounter~0; {37309#true} is VALID [2020-07-10 18:25:43,461 INFO L280 TraceCheckUtils]: 110: Hoare triple {37309#true} havoc ~tmp~4; {37309#true} is VALID [2020-07-10 18:25:43,461 INFO L280 TraceCheckUtils]: 111: Hoare triple {37309#true} havoc ~tmp___0~2; {37309#true} is VALID [2020-07-10 18:25:43,461 INFO L280 TraceCheckUtils]: 112: Hoare triple {37309#true} havoc ~tmp___1~0; {37309#true} is VALID [2020-07-10 18:25:43,461 INFO L280 TraceCheckUtils]: 113: Hoare triple {37309#true} havoc ~tmp___2~0; {37309#true} is VALID [2020-07-10 18:25:43,462 INFO L280 TraceCheckUtils]: 114: Hoare triple {37309#true} ~splverifierCounter~0 := 0; {37309#true} is VALID [2020-07-10 18:25:43,462 INFO L280 TraceCheckUtils]: 115: Hoare triple {37309#true} assume !false; {37309#true} is VALID [2020-07-10 18:25:43,462 INFO L280 TraceCheckUtils]: 116: Hoare triple {37309#true} assume ~splverifierCounter~0 < 4; {37309#true} is VALID [2020-07-10 18:25:43,463 INFO L280 TraceCheckUtils]: 117: Hoare triple {37309#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,463 INFO L280 TraceCheckUtils]: 118: Hoare triple {37309#true} ~tmp~4 := #t~nondet21; {37309#true} is VALID [2020-07-10 18:25:43,463 INFO L280 TraceCheckUtils]: 119: Hoare triple {37309#true} havoc #t~nondet21; {37309#true} is VALID [2020-07-10 18:25:43,464 INFO L280 TraceCheckUtils]: 120: Hoare triple {37309#true} assume 0 != ~tmp~4; {37309#true} is VALID [2020-07-10 18:25:43,465 INFO L263 TraceCheckUtils]: 121: Hoare triple {37309#true} call waterRise(); {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:25:43,465 INFO L280 TraceCheckUtils]: 122: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37309#true} is VALID [2020-07-10 18:25:43,465 INFO L280 TraceCheckUtils]: 123: Hoare triple {37309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:43,466 INFO L280 TraceCheckUtils]: 124: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,466 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37309#true} {37309#true} #898#return; {37309#true} is VALID [2020-07-10 18:25:43,466 INFO L280 TraceCheckUtils]: 126: Hoare triple {37309#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,466 INFO L280 TraceCheckUtils]: 127: Hoare triple {37309#true} ~tmp___0~2 := #t~nondet22; {37309#true} is VALID [2020-07-10 18:25:43,467 INFO L280 TraceCheckUtils]: 128: Hoare triple {37309#true} havoc #t~nondet22; {37309#true} is VALID [2020-07-10 18:25:43,467 INFO L280 TraceCheckUtils]: 129: Hoare triple {37309#true} assume !(0 != ~tmp___0~2); {37309#true} is VALID [2020-07-10 18:25:43,467 INFO L280 TraceCheckUtils]: 130: Hoare triple {37309#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,468 INFO L280 TraceCheckUtils]: 131: Hoare triple {37309#true} ~tmp___2~0 := #t~nondet23; {37309#true} is VALID [2020-07-10 18:25:43,468 INFO L280 TraceCheckUtils]: 132: Hoare triple {37309#true} havoc #t~nondet23; {37309#true} is VALID [2020-07-10 18:25:43,468 INFO L280 TraceCheckUtils]: 133: Hoare triple {37309#true} assume 0 != ~tmp___2~0; {37309#true} is VALID [2020-07-10 18:25:43,469 INFO L263 TraceCheckUtils]: 134: Hoare triple {37309#true} call startSystem(); {37553#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:25:43,470 INFO L280 TraceCheckUtils]: 135: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,470 INFO L280 TraceCheckUtils]: 136: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,470 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {37309#true} {37309#true} #902#return; {37309#true} is VALID [2020-07-10 18:25:43,471 INFO L263 TraceCheckUtils]: 138: Hoare triple {37309#true} call timeShift(); {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:25:43,473 INFO L263 TraceCheckUtils]: 139: Hoare triple {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:43,473 INFO L263 TraceCheckUtils]: 140: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-10 18:25:43,473 INFO L280 TraceCheckUtils]: 141: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,474 INFO L280 TraceCheckUtils]: 142: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,474 INFO L280 TraceCheckUtils]: 143: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,474 INFO L280 TraceCheckUtils]: 144: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,474 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-10 18:25:43,475 INFO L280 TraceCheckUtils]: 146: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,475 INFO L280 TraceCheckUtils]: 147: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-10 18:25:43,475 INFO L280 TraceCheckUtils]: 148: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-10 18:25:43,476 INFO L280 TraceCheckUtils]: 149: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,476 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-10 18:25:43,476 INFO L280 TraceCheckUtils]: 151: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,477 INFO L280 TraceCheckUtils]: 152: Hoare triple {37309#true} assume 0 != ~systemActive~0; {37309#true} is VALID [2020-07-10 18:25:43,478 INFO L263 TraceCheckUtils]: 153: Hoare triple {37309#true} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,478 INFO L280 TraceCheckUtils]: 154: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-10 18:25:43,478 INFO L280 TraceCheckUtils]: 155: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,479 INFO L263 TraceCheckUtils]: 156: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,479 INFO L280 TraceCheckUtils]: 157: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,480 INFO L280 TraceCheckUtils]: 158: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,480 INFO L263 TraceCheckUtils]: 159: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,480 INFO L280 TraceCheckUtils]: 160: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,481 INFO L280 TraceCheckUtils]: 161: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-10 18:25:43,481 INFO L280 TraceCheckUtils]: 162: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,481 INFO L263 TraceCheckUtils]: 163: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,481 INFO L280 TraceCheckUtils]: 164: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,482 INFO L280 TraceCheckUtils]: 165: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-10 18:25:43,482 INFO L280 TraceCheckUtils]: 166: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-10 18:25:43,482 INFO L280 TraceCheckUtils]: 167: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-10 18:25:43,483 INFO L280 TraceCheckUtils]: 168: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,483 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-10 18:25:43,483 INFO L280 TraceCheckUtils]: 170: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,484 INFO L280 TraceCheckUtils]: 171: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,484 INFO L280 TraceCheckUtils]: 172: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-10 18:25:43,484 INFO L280 TraceCheckUtils]: 173: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-10 18:25:43,484 INFO L280 TraceCheckUtils]: 174: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,485 INFO L280 TraceCheckUtils]: 175: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-10 18:25:43,485 INFO L280 TraceCheckUtils]: 176: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-10 18:25:43,485 INFO L280 TraceCheckUtils]: 177: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,486 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-10 18:25:43,486 INFO L280 TraceCheckUtils]: 179: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,486 INFO L280 TraceCheckUtils]: 180: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,486 INFO L280 TraceCheckUtils]: 181: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-10 18:25:43,487 INFO L280 TraceCheckUtils]: 182: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,488 INFO L263 TraceCheckUtils]: 183: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,489 INFO L280 TraceCheckUtils]: 184: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,489 INFO L280 TraceCheckUtils]: 185: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,490 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,491 INFO L280 TraceCheckUtils]: 187: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,492 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,493 INFO L280 TraceCheckUtils]: 189: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,494 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,494 INFO L263 TraceCheckUtils]: 191: Hoare triple {37603#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {37309#true} is VALID [2020-07-10 18:25:43,494 INFO L280 TraceCheckUtils]: 192: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-10 18:25:43,495 INFO L280 TraceCheckUtils]: 193: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-10 18:25:43,495 INFO L263 TraceCheckUtils]: 194: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,495 INFO L280 TraceCheckUtils]: 195: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,495 INFO L280 TraceCheckUtils]: 196: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:43,496 INFO L280 TraceCheckUtils]: 197: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,496 INFO L280 TraceCheckUtils]: 198: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,496 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-10 18:25:43,496 INFO L280 TraceCheckUtils]: 200: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,497 INFO L280 TraceCheckUtils]: 201: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-10 18:25:43,497 INFO L280 TraceCheckUtils]: 202: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-10 18:25:43,497 INFO L280 TraceCheckUtils]: 203: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-10 18:25:43,497 INFO L280 TraceCheckUtils]: 204: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,498 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,499 INFO L280 TraceCheckUtils]: 206: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:43,500 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #904#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,500 INFO L280 TraceCheckUtils]: 208: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !false; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,501 INFO L280 TraceCheckUtils]: 209: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,502 INFO L280 TraceCheckUtils]: 210: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,502 INFO L280 TraceCheckUtils]: 211: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,503 INFO L280 TraceCheckUtils]: 212: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,504 INFO L280 TraceCheckUtils]: 213: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,504 INFO L280 TraceCheckUtils]: 214: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,505 INFO L280 TraceCheckUtils]: 215: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,506 INFO L280 TraceCheckUtils]: 216: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,507 INFO L280 TraceCheckUtils]: 217: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,508 INFO L280 TraceCheckUtils]: 218: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,509 INFO L280 TraceCheckUtils]: 219: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,509 INFO L280 TraceCheckUtils]: 220: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,510 INFO L280 TraceCheckUtils]: 221: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,511 INFO L263 TraceCheckUtils]: 222: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call startSystem(); {37553#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:25:43,512 INFO L280 TraceCheckUtils]: 223: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-10 18:25:43,512 INFO L280 TraceCheckUtils]: 224: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,513 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {37309#true} {37483#(not (= 0 ~pumpRunning~0))} #902#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,514 INFO L263 TraceCheckUtils]: 226: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call timeShift(); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:43,515 INFO L263 TraceCheckUtils]: 227: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:43,515 INFO L263 TraceCheckUtils]: 228: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-10 18:25:43,515 INFO L280 TraceCheckUtils]: 229: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,516 INFO L280 TraceCheckUtils]: 230: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:25:43,517 INFO L280 TraceCheckUtils]: 231: Hoare triple {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:43,517 INFO L280 TraceCheckUtils]: 232: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:43,519 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-10 18:25:43,519 INFO L280 TraceCheckUtils]: 234: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-10 18:25:43,520 INFO L280 TraceCheckUtils]: 235: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,521 INFO L280 TraceCheckUtils]: 236: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,522 INFO L280 TraceCheckUtils]: 237: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,523 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {37483#(not (= 0 ~pumpRunning~0))} #910#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,523 INFO L280 TraceCheckUtils]: 239: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,525 INFO L263 TraceCheckUtils]: 240: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:25:43,525 INFO L280 TraceCheckUtils]: 241: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {37309#true} is VALID [2020-07-10 18:25:43,525 INFO L280 TraceCheckUtils]: 242: Hoare triple {37309#true} ~waterLevel~0 := ~waterLevel~0 - 1; {37309#true} is VALID [2020-07-10 18:25:43,526 INFO L280 TraceCheckUtils]: 243: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,526 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,527 INFO L280 TraceCheckUtils]: 245: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,528 INFO L263 TraceCheckUtils]: 246: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,529 INFO L280 TraceCheckUtils]: 247: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-10 18:25:43,529 INFO L280 TraceCheckUtils]: 248: Hoare triple {37309#true} assume 0 != ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,529 INFO L263 TraceCheckUtils]: 249: Hoare triple {37309#true} call #t~ret1 := isLowWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,530 INFO L280 TraceCheckUtils]: 250: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-10 18:25:43,530 INFO L280 TraceCheckUtils]: 251: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-10 18:25:43,530 INFO L280 TraceCheckUtils]: 252: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-10 18:25:43,531 INFO L263 TraceCheckUtils]: 253: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-10 18:25:43,531 INFO L280 TraceCheckUtils]: 254: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,531 INFO L280 TraceCheckUtils]: 255: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-10 18:25:43,532 INFO L280 TraceCheckUtils]: 256: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-10 18:25:43,532 INFO L280 TraceCheckUtils]: 257: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,532 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-10 18:25:43,532 INFO L280 TraceCheckUtils]: 259: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,533 INFO L280 TraceCheckUtils]: 260: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-10 18:25:43,533 INFO L280 TraceCheckUtils]: 261: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-10 18:25:43,533 INFO L280 TraceCheckUtils]: 262: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-10 18:25:43,534 INFO L280 TraceCheckUtils]: 263: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-10 18:25:43,534 INFO L280 TraceCheckUtils]: 264: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-10 18:25:43,534 INFO L280 TraceCheckUtils]: 265: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-10 18:25:43,535 INFO L280 TraceCheckUtils]: 266: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,535 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-10 18:25:43,535 INFO L280 TraceCheckUtils]: 268: Hoare triple {37309#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37309#true} is VALID [2020-07-10 18:25:43,536 INFO L280 TraceCheckUtils]: 269: Hoare triple {37309#true} ~tmp~1 := #t~ret1; {37309#true} is VALID [2020-07-10 18:25:43,536 INFO L280 TraceCheckUtils]: 270: Hoare triple {37309#true} havoc #t~ret1; {37309#true} is VALID [2020-07-10 18:25:43,536 INFO L280 TraceCheckUtils]: 271: Hoare triple {37309#true} assume !(0 != ~tmp~1); {37309#true} is VALID [2020-07-10 18:25:43,537 INFO L263 TraceCheckUtils]: 272: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:43,537 INFO L280 TraceCheckUtils]: 273: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-10 18:25:43,538 INFO L280 TraceCheckUtils]: 274: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-10 18:25:43,538 INFO L263 TraceCheckUtils]: 275: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-10 18:25:43,538 INFO L280 TraceCheckUtils]: 276: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,539 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-10 18:25:43,539 INFO L280 TraceCheckUtils]: 278: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,539 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-10 18:25:43,540 INFO L280 TraceCheckUtils]: 280: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,540 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,541 INFO L263 TraceCheckUtils]: 282: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,542 INFO L280 TraceCheckUtils]: 283: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,543 INFO L280 TraceCheckUtils]: 284: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,543 INFO L263 TraceCheckUtils]: 285: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-10 18:25:43,544 INFO L280 TraceCheckUtils]: 286: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,544 INFO L280 TraceCheckUtils]: 287: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-10 18:25:43,544 INFO L280 TraceCheckUtils]: 288: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-10 18:25:43,544 INFO L280 TraceCheckUtils]: 289: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,546 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #932#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,546 INFO L280 TraceCheckUtils]: 291: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,547 INFO L280 TraceCheckUtils]: 292: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret71; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,548 INFO L280 TraceCheckUtils]: 293: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret71; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,549 INFO L280 TraceCheckUtils]: 294: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,549 INFO L263 TraceCheckUtils]: 295: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := isPumpRunning(); {37309#true} is VALID [2020-07-10 18:25:43,549 INFO L280 TraceCheckUtils]: 296: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,550 INFO L280 TraceCheckUtils]: 297: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-10 18:25:43,550 INFO L280 TraceCheckUtils]: 298: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-10 18:25:43,550 INFO L280 TraceCheckUtils]: 299: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-10 18:25:43,551 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #934#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,552 INFO L280 TraceCheckUtils]: 301: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,553 INFO L280 TraceCheckUtils]: 302: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret72; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,554 INFO L280 TraceCheckUtils]: 303: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,555 INFO L280 TraceCheckUtils]: 304: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:43,555 INFO L280 TraceCheckUtils]: 305: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {37310#false} is VALID [2020-07-10 18:25:43,556 INFO L263 TraceCheckUtils]: 306: Hoare triple {37310#false} call __automaton_fail(); {37310#false} is VALID [2020-07-10 18:25:43,556 INFO L280 TraceCheckUtils]: 307: Hoare triple {37310#false} assume !false; {37310#false} is VALID [2020-07-10 18:25:43,706 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 18:25:43,706 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:25:43,706 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1202276501] [2020-07-10 18:25:43,707 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:25:43,707 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:25:43,707 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [156069892] [2020-07-10 18:25:43,708 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-10 18:25:43,708 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:25:43,709 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:25:44,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 294 edges. 294 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:44,017 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:25:44,017 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:25:44,018 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:25:44,018 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:25:44,018 INFO L87 Difference]: Start difference. First operand 1164 states and 1274 transitions. Second operand 19 states. [2020-07-10 18:25:47,599 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:48,015 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:25:48,640 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:49,153 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:49,557 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:58,104 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:25:58,669 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:25:59,389 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:26:00,741 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:26:01,364 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:26:09,697 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:26:12,883 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:26:13,530 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:26:26,140 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:26:26,840 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:26:27,442 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:26:28,381 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:26:29,389 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:26:34,417 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:38,281 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:26:38,877 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:26:40,963 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:26:41,863 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:26:52,541 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:26:53,109 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:27:23,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:23,090 INFO L93 Difference]: Finished difference Result 2825 states and 3281 transitions. [2020-07-10 18:27:23,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2020-07-10 18:27:23,090 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-10 18:27:23,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:27:23,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:27:23,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1077 transitions. [2020-07-10 18:27:23,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:27:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1077 transitions. [2020-07-10 18:27:23,131 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 71 states and 1077 transitions. [2020-07-10 18:27:25,931 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1077 edges. 1077 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:27:26,071 INFO L225 Difference]: With dead ends: 2825 [2020-07-10 18:27:26,071 INFO L226 Difference]: Without dead ends: 1878 [2020-07-10 18:27:26,076 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1974 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=1205, Invalid=5601, Unknown=0, NotChecked=0, Total=6806 [2020-07-10 18:27:26,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1878 states. [2020-07-10 18:27:58,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1878 to 1395. [2020-07-10 18:27:58,462 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:27:58,462 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1878 states. Second operand 1395 states. [2020-07-10 18:27:58,462 INFO L74 IsIncluded]: Start isIncluded. First operand 1878 states. Second operand 1395 states. [2020-07-10 18:27:58,463 INFO L87 Difference]: Start difference. First operand 1878 states. Second operand 1395 states. [2020-07-10 18:27:58,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:58,656 INFO L93 Difference]: Finished difference Result 1878 states and 2200 transitions. [2020-07-10 18:27:58,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2200 transitions. [2020-07-10 18:27:58,660 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:27:58,660 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:27:58,661 INFO L74 IsIncluded]: Start isIncluded. First operand 1395 states. Second operand 1878 states. [2020-07-10 18:27:58,661 INFO L87 Difference]: Start difference. First operand 1395 states. Second operand 1878 states. [2020-07-10 18:27:58,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:58,854 INFO L93 Difference]: Finished difference Result 1878 states and 2200 transitions. [2020-07-10 18:27:58,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2200 transitions. [2020-07-10 18:27:58,858 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:27:58,858 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:27:58,858 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:27:58,858 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:27:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1395 states. [2020-07-10 18:27:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1395 states and 1533 transitions. [2020-07-10 18:27:58,984 INFO L78 Accepts]: Start accepts. Automaton has 1395 states and 1533 transitions. Word has length 308 [2020-07-10 18:27:58,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:27:58,984 INFO L479 AbstractCegarLoop]: Abstraction has 1395 states and 1533 transitions. [2020-07-10 18:27:58,985 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 18:27:58,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1395 states and 1533 transitions. [2020-07-10 18:28:08,627 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1533 edges. 1533 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:08,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1533 transitions. [2020-07-10 18:28:08,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2020-07-10 18:28:08,634 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:28:08,635 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:28:08,635 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:28:08,635 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:28:08,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:28:08,635 INFO L82 PathProgramCache]: Analyzing trace with hash 1126624649, now seen corresponding path program 1 times [2020-07-10 18:28:08,635 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:28:08,636 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [300727824] [2020-07-10 18:28:08,636 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:28:08,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,048 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:28:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {50078#true} is VALID [2020-07-10 18:28:09,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} #valid := #valid[0 := 0]; {50078#true} is VALID [2020-07-10 18:28:09,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume 0 < #StackHeapBarrier; {50078#true} is VALID [2020-07-10 18:28:09,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {50078#true} is VALID [2020-07-10 18:28:09,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {50078#true} is VALID [2020-07-10 18:28:09,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {50078#true} is VALID [2020-07-10 18:28:09,118 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {50078#true} is VALID [2020-07-10 18:28:09,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {50078#true} is VALID [2020-07-10 18:28:09,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {50078#true} is VALID [2020-07-10 18:28:09,119 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {50078#true} is VALID [2020-07-10 18:28:09,119 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {50078#true} is VALID [2020-07-10 18:28:09,120 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {50078#true} is VALID [2020-07-10 18:28:09,120 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {50078#true} is VALID [2020-07-10 18:28:09,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {50078#true} is VALID [2020-07-10 18:28:09,121 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {50078#true} is VALID [2020-07-10 18:28:09,121 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {50078#true} is VALID [2020-07-10 18:28:09,121 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {50078#true} is VALID [2020-07-10 18:28:09,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {50078#true} is VALID [2020-07-10 18:28:09,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {50078#true} is VALID [2020-07-10 18:28:09,122 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {50078#true} is VALID [2020-07-10 18:28:09,123 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {50078#true} is VALID [2020-07-10 18:28:09,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {50078#true} is VALID [2020-07-10 18:28:09,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {50078#true} is VALID [2020-07-10 18:28:09,124 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {50078#true} is VALID [2020-07-10 18:28:09,124 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {50078#true} is VALID [2020-07-10 18:28:09,124 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {50078#true} is VALID [2020-07-10 18:28:09,125 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {50078#true} is VALID [2020-07-10 18:28:09,125 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {50078#true} is VALID [2020-07-10 18:28:09,125 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {50078#true} is VALID [2020-07-10 18:28:09,126 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {50078#true} is VALID [2020-07-10 18:28:09,126 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {50078#true} is VALID [2020-07-10 18:28:09,126 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {50078#true} is VALID [2020-07-10 18:28:09,126 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {50078#true} is VALID [2020-07-10 18:28:09,127 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {50078#true} is VALID [2020-07-10 18:28:09,127 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {50078#true} is VALID [2020-07-10 18:28:09,127 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {50078#true} is VALID [2020-07-10 18:28:09,128 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {50078#true} is VALID [2020-07-10 18:28:09,128 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {50078#true} is VALID [2020-07-10 18:28:09,128 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {50078#true} is VALID [2020-07-10 18:28:09,129 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {50078#true} is VALID [2020-07-10 18:28:09,129 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {50078#true} is VALID [2020-07-10 18:28:09,129 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {50078#true} is VALID [2020-07-10 18:28:09,130 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {50078#true} is VALID [2020-07-10 18:28:09,130 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {50078#true} is VALID [2020-07-10 18:28:09,130 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {50078#true} is VALID [2020-07-10 18:28:09,130 INFO L280 TraceCheckUtils]: 45: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {50078#true} is VALID [2020-07-10 18:28:09,131 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {50078#true} is VALID [2020-07-10 18:28:09,131 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {50078#true} is VALID [2020-07-10 18:28:09,131 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {50078#true} is VALID [2020-07-10 18:28:09,132 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {50078#true} is VALID [2020-07-10 18:28:09,132 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {50078#true} is VALID [2020-07-10 18:28:09,132 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {50078#true} is VALID [2020-07-10 18:28:09,133 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {50078#true} is VALID [2020-07-10 18:28:09,133 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {50078#true} is VALID [2020-07-10 18:28:09,133 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {50078#true} is VALID [2020-07-10 18:28:09,134 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {50078#true} is VALID [2020-07-10 18:28:09,134 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {50078#true} is VALID [2020-07-10 18:28:09,134 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {50078#true} is VALID [2020-07-10 18:28:09,134 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {50078#true} is VALID [2020-07-10 18:28:09,134 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {50078#true} is VALID [2020-07-10 18:28:09,135 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {50078#true} is VALID [2020-07-10 18:28:09,135 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {50078#true} is VALID [2020-07-10 18:28:09,135 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {50078#true} is VALID [2020-07-10 18:28:09,135 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {50078#true} is VALID [2020-07-10 18:28:09,135 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {50078#true} is VALID [2020-07-10 18:28:09,135 INFO L280 TraceCheckUtils]: 65: Hoare triple {50078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {50078#true} is VALID [2020-07-10 18:28:09,136 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {50078#true} is VALID [2020-07-10 18:28:09,136 INFO L280 TraceCheckUtils]: 67: Hoare triple {50078#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {50078#true} is VALID [2020-07-10 18:28:09,136 INFO L280 TraceCheckUtils]: 68: Hoare triple {50078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {50078#true} is VALID [2020-07-10 18:28:09,136 INFO L280 TraceCheckUtils]: 69: Hoare triple {50078#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {50078#true} is VALID [2020-07-10 18:28:09,136 INFO L280 TraceCheckUtils]: 70: Hoare triple {50078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {50078#true} is VALID [2020-07-10 18:28:09,137 INFO L280 TraceCheckUtils]: 71: Hoare triple {50078#true} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-10 18:28:09,137 INFO L280 TraceCheckUtils]: 72: Hoare triple {50078#true} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {50078#true} ~waterLevel~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,137 INFO L280 TraceCheckUtils]: 74: Hoare triple {50078#true} ~methaneLevelCritical~0 := 0; {50078#true} is VALID [2020-07-10 18:28:09,137 INFO L280 TraceCheckUtils]: 75: Hoare triple {50078#true} ~head~0.base, ~head~0.offset := 0, 0; {50078#true} is VALID [2020-07-10 18:28:09,137 INFO L280 TraceCheckUtils]: 76: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-10 18:28:09,138 INFO L280 TraceCheckUtils]: 77: Hoare triple {50078#true} ~cleanupTimeShifts~0 := 4; {50078#true} is VALID [2020-07-10 18:28:09,138 INFO L280 TraceCheckUtils]: 78: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,138 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50078#true} {50078#true} #950#return; {50078#true} is VALID [2020-07-10 18:28:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,146 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #848#return; {50078#true} is VALID [2020-07-10 18:28:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,149 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #850#return; {50078#true} is VALID [2020-07-10 18:28:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~12; {50078#true} is VALID [2020-07-10 18:28:09,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~12 := 1; {50078#true} is VALID [2020-07-10 18:28:09,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~12; {50078#true} is VALID [2020-07-10 18:28:09,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #852#return; {50078#true} is VALID [2020-07-10 18:28:09,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,157 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #854#return; {50078#true} is VALID [2020-07-10 18:28:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-10 18:28:09,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,176 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #940#return; {50078#true} is VALID [2020-07-10 18:28:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50078#true} is VALID [2020-07-10 18:28:09,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:09,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,196 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50078#true} {50078#true} #898#return; {50078#true} is VALID [2020-07-10 18:28:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,217 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #902#return; {50078#true} is VALID [2020-07-10 18:28:09,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,269 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:09,270 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:09,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,271 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:09,272 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,272 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,273 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,273 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-10 18:28:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:09,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:09,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,312 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:09,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:09,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,314 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:09,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:09,315 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:09,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,316 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,316 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:09,316 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,317 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,317 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,317 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:09,318 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,318 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,319 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,319 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,324 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:09,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,325 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,326 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:09,326 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,326 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:09,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:09,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:09,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,328 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:09,329 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,330 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:09,330 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,331 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,331 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,332 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:09,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,332 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-10 18:28:09,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-10 18:28:09,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,334 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,334 INFO L280 TraceCheckUtils]: 27: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,335 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:09,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,336 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-10 18:28:09,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:09,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:09,339 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,340 INFO L263 TraceCheckUtils]: 5: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:09,341 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,341 INFO L263 TraceCheckUtils]: 9: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:09,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,342 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:09,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:09,342 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,343 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,343 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:09,343 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,344 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,344 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:09,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,345 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,345 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,346 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,346 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:09,346 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,347 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-10 18:28:09,347 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-10 18:28:09,347 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,349 INFO L263 TraceCheckUtils]: 29: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,349 INFO L280 TraceCheckUtils]: 30: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,349 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,350 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:09,350 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,350 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-10 18:28:09,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,351 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-10 18:28:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:09,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:09,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-10 18:28:09,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:09,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:09,572 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:09,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:09,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,577 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-10 18:28:09,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-10 18:28:09,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-10 18:28:09,581 INFO L280 TraceCheckUtils]: 10: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-10 18:28:09,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,584 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,586 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:09,587 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:09,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,588 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:09,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,589 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,590 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-10 18:28:09,590 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:09,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-10 18:28:09,591 INFO L263 TraceCheckUtils]: 14: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,592 INFO L280 TraceCheckUtils]: 15: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:09,592 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:09,593 INFO L263 TraceCheckUtils]: 17: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,593 INFO L280 TraceCheckUtils]: 18: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,594 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,594 INFO L263 TraceCheckUtils]: 20: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,594 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,595 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:09,595 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,595 INFO L263 TraceCheckUtils]: 24: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:09,596 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,596 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:09,596 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:09,597 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:09,597 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,597 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:09,598 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,598 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,598 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:09,599 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:09,599 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,599 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:09,600 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:09,600 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,600 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:09,601 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,601 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-10 18:28:09,601 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-10 18:28:09,601 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,603 INFO L263 TraceCheckUtils]: 44: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,603 INFO L280 TraceCheckUtils]: 45: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,603 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,603 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:09,604 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,604 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-10 18:28:09,604 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,605 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-10 18:28:09,605 INFO L263 TraceCheckUtils]: 52: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-10 18:28:09,605 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:09,606 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:09,606 INFO L263 TraceCheckUtils]: 55: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,606 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:09,607 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:09,609 INFO L280 TraceCheckUtils]: 58: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,610 INFO L280 TraceCheckUtils]: 59: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,611 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-10 18:28:09,613 INFO L280 TraceCheckUtils]: 61: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-10 18:28:09,614 INFO L280 TraceCheckUtils]: 62: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-10 18:28:09,615 INFO L280 TraceCheckUtils]: 63: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-10 18:28:09,616 INFO L280 TraceCheckUtils]: 64: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,617 INFO L280 TraceCheckUtils]: 65: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,618 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,619 INFO L280 TraceCheckUtils]: 67: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,620 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #904#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:09,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,633 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50250#(= 2 ~waterLevel~0)} #902#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,723 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:09,724 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:09,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,726 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:09,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,726 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,728 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,755 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:09,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,771 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:09,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:09,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:09,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:09,773 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:09,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,773 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:09,774 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,774 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,774 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:09,775 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:09,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:09,776 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:09,776 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:09,776 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:09,777 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:09,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,778 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:09,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,785 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-10 18:28:09,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:09,786 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-10 18:28:09,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-10 18:28:09,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,787 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-10 18:28:09,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:09,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,788 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:09,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:09,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:09,789 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:09,789 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:09,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,790 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:09,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:09,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:09,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:09,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:09,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:09,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:09,793 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,793 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:09,794 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,794 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-10 18:28:09,794 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-10 18:28:09,795 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-10 18:28:09,796 INFO L263 TraceCheckUtils]: 25: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,796 INFO L280 TraceCheckUtils]: 26: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:09,797 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:09,797 INFO L263 TraceCheckUtils]: 28: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-10 18:28:09,797 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,798 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-10 18:28:09,798 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,798 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-10 18:28:09,799 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,800 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:09,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:09,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:09,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,963 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-10 18:28:09,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:09,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:09,964 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:09,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:09,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:09,970 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-10 18:28:09,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-10 18:28:09,972 INFO L280 TraceCheckUtils]: 9: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:28:09,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:28:09,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,975 INFO L280 TraceCheckUtils]: 12: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:09,976 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,977 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:09,978 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:09,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:09,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,979 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:09,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:09,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,982 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,984 INFO L263 TraceCheckUtils]: 13: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,985 INFO L280 TraceCheckUtils]: 14: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,986 INFO L280 TraceCheckUtils]: 15: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,987 INFO L280 TraceCheckUtils]: 16: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,988 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,989 INFO L280 TraceCheckUtils]: 18: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:09,990 INFO L263 TraceCheckUtils]: 19: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,990 INFO L280 TraceCheckUtils]: 20: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:09,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:09,991 INFO L263 TraceCheckUtils]: 22: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:09,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:09,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:09,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:09,992 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:09,993 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,993 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:09,993 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:09,994 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,994 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:09,994 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,995 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:09,995 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:09,995 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:09,996 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:09,996 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:09,996 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:09,997 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:09,997 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:09,997 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:09,997 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-10 18:28:09,998 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-10 18:28:09,998 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-10 18:28:09,999 INFO L263 TraceCheckUtils]: 45: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:09,999 INFO L280 TraceCheckUtils]: 46: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,000 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:10,000 INFO L263 TraceCheckUtils]: 48: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-10 18:28:10,000 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,001 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-10 18:28:10,001 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,001 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-10 18:28:10,002 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,003 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,003 INFO L263 TraceCheckUtils]: 55: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-10 18:28:10,003 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:10,004 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:10,004 INFO L263 TraceCheckUtils]: 58: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,004 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,005 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:10,007 INFO L280 TraceCheckUtils]: 61: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:10,008 INFO L280 TraceCheckUtils]: 62: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:10,009 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-10 18:28:10,010 INFO L280 TraceCheckUtils]: 64: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-10 18:28:10,011 INFO L280 TraceCheckUtils]: 65: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:28:10,012 INFO L280 TraceCheckUtils]: 66: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:28:10,013 INFO L280 TraceCheckUtils]: 67: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,014 INFO L280 TraceCheckUtils]: 68: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,015 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,016 INFO L280 TraceCheckUtils]: 70: Hoare triple {50668#(<= 3 |old(~waterLevel~0)|)} assume true; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,017 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {50668#(<= 3 |old(~waterLevel~0)|)} {50250#(= 2 ~waterLevel~0)} #904#return; {50079#false} is VALID [2020-07-10 18:28:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,029 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-10 18:28:10,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,048 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,050 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,051 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-10 18:28:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-10 18:28:10,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-10 18:28:10,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,056 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-10 18:28:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:10,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,071 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:10,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,073 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,073 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:10,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,074 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:10,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:10,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,077 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,082 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-10 18:28:10,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,083 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,084 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,085 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,085 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:10,086 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,086 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:10,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,087 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,088 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:10,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,089 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,089 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:10,090 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,092 INFO L263 TraceCheckUtils]: 25: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,093 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-10 18:28:10,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,094 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-10 18:28:10,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:10,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,103 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-10 18:28:10,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:10,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:10,104 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:10,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,106 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-10 18:28:10,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,106 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-10 18:28:10,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-10 18:28:10,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-10 18:28:10,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,108 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-10 18:28:10,109 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:10,109 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,111 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,111 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,111 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,112 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,112 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,112 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,112 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-10 18:28:10,113 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,114 INFO L263 TraceCheckUtils]: 13: Hoare triple {50078#true} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-10 18:28:10,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-10 18:28:10,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,115 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-10 18:28:10,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-10 18:28:10,117 INFO L263 TraceCheckUtils]: 19: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,118 INFO L263 TraceCheckUtils]: 22: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,118 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,119 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,119 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,119 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,119 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:10,120 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,120 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,120 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:10,121 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,121 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,121 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,122 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,122 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:10,122 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,123 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,123 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,123 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:10,124 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,124 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,124 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,125 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,126 INFO L263 TraceCheckUtils]: 45: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,126 INFO L280 TraceCheckUtils]: 46: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,126 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,127 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-10 18:28:10,127 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,127 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-10 18:28:10,128 INFO L263 TraceCheckUtils]: 51: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-10 18:28:10,128 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:10,128 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:10,128 INFO L263 TraceCheckUtils]: 54: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,129 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,129 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:10,129 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,130 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,130 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-10 18:28:10,130 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,131 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-10 18:28:10,131 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-10 18:28:10,131 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-10 18:28:10,132 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,132 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-10 18:28:10,132 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,133 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50078#true} {50079#false} #904#return; {50079#false} is VALID [2020-07-10 18:28:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,141 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #898#return; {50079#false} is VALID [2020-07-10 18:28:10,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,146 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-10 18:28:10,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,154 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,155 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,156 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,156 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,157 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,157 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,157 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,158 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,158 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50079#false} #910#return; {50079#false} is VALID [2020-07-10 18:28:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:10,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,176 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:10,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:10,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,177 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:10,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,179 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:10,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:10,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,182 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,182 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,183 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,187 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:10,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,188 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:10,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,189 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:10,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,190 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,191 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:10,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,191 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,192 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,192 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:10,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,193 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,193 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,193 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,194 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:10,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,195 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,196 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,197 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,197 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:10,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,198 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-10 18:28:10,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:10,200 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,201 INFO L263 TraceCheckUtils]: 5: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:10,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,203 INFO L263 TraceCheckUtils]: 9: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:10,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,204 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,204 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:10,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:10,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,207 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:10,207 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,208 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,208 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,209 INFO L263 TraceCheckUtils]: 29: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,209 INFO L280 TraceCheckUtils]: 30: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,210 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,210 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:10,210 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,211 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-10 18:28:10,211 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,211 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50078#true} {50079#false} #914#return; {50079#false} is VALID [2020-07-10 18:28:10,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:10,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,218 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50079#false} #932#return; {50079#false} is VALID [2020-07-10 18:28:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:10,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,223 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50079#false} #934#return; {50079#false} is VALID [2020-07-10 18:28:10,230 INFO L263 TraceCheckUtils]: 0: Hoare triple {50078#true} call ULTIMATE.init(); {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:28:10,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {50078#true} is VALID [2020-07-10 18:28:10,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #valid := #valid[0 := 0]; {50078#true} is VALID [2020-07-10 18:28:10,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume 0 < #StackHeapBarrier; {50078#true} is VALID [2020-07-10 18:28:10,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {50078#true} is VALID [2020-07-10 18:28:10,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {50078#true} is VALID [2020-07-10 18:28:10,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {50078#true} is VALID [2020-07-10 18:28:10,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {50078#true} is VALID [2020-07-10 18:28:10,232 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {50078#true} is VALID [2020-07-10 18:28:10,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {50078#true} is VALID [2020-07-10 18:28:10,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {50078#true} is VALID [2020-07-10 18:28:10,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {50078#true} is VALID [2020-07-10 18:28:10,233 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {50078#true} is VALID [2020-07-10 18:28:10,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {50078#true} is VALID [2020-07-10 18:28:10,233 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {50078#true} is VALID [2020-07-10 18:28:10,233 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {50078#true} is VALID [2020-07-10 18:28:10,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {50078#true} is VALID [2020-07-10 18:28:10,234 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {50078#true} is VALID [2020-07-10 18:28:10,234 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {50078#true} is VALID [2020-07-10 18:28:10,234 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {50078#true} is VALID [2020-07-10 18:28:10,234 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {50078#true} is VALID [2020-07-10 18:28:10,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {50078#true} is VALID [2020-07-10 18:28:10,235 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {50078#true} is VALID [2020-07-10 18:28:10,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {50078#true} is VALID [2020-07-10 18:28:10,235 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {50078#true} is VALID [2020-07-10 18:28:10,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {50078#true} is VALID [2020-07-10 18:28:10,235 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {50078#true} is VALID [2020-07-10 18:28:10,235 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {50078#true} is VALID [2020-07-10 18:28:10,236 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {50078#true} is VALID [2020-07-10 18:28:10,236 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {50078#true} is VALID [2020-07-10 18:28:10,236 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {50078#true} is VALID [2020-07-10 18:28:10,236 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {50078#true} is VALID [2020-07-10 18:28:10,236 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {50078#true} is VALID [2020-07-10 18:28:10,237 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {50078#true} is VALID [2020-07-10 18:28:10,237 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {50078#true} is VALID [2020-07-10 18:28:10,237 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {50078#true} is VALID [2020-07-10 18:28:10,237 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {50078#true} is VALID [2020-07-10 18:28:10,237 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {50078#true} is VALID [2020-07-10 18:28:10,238 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {50078#true} is VALID [2020-07-10 18:28:10,238 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {50078#true} is VALID [2020-07-10 18:28:10,238 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {50078#true} is VALID [2020-07-10 18:28:10,238 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {50078#true} is VALID [2020-07-10 18:28:10,238 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {50078#true} is VALID [2020-07-10 18:28:10,239 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {50078#true} is VALID [2020-07-10 18:28:10,239 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {50078#true} is VALID [2020-07-10 18:28:10,239 INFO L280 TraceCheckUtils]: 45: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {50078#true} is VALID [2020-07-10 18:28:10,239 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {50078#true} is VALID [2020-07-10 18:28:10,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {50078#true} is VALID [2020-07-10 18:28:10,240 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {50078#true} is VALID [2020-07-10 18:28:10,240 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {50078#true} is VALID [2020-07-10 18:28:10,240 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {50078#true} is VALID [2020-07-10 18:28:10,240 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {50078#true} is VALID [2020-07-10 18:28:10,240 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {50078#true} is VALID [2020-07-10 18:28:10,241 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {50078#true} is VALID [2020-07-10 18:28:10,241 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {50078#true} is VALID [2020-07-10 18:28:10,241 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {50078#true} is VALID [2020-07-10 18:28:10,241 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {50078#true} is VALID [2020-07-10 18:28:10,241 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {50078#true} is VALID [2020-07-10 18:28:10,241 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {50078#true} is VALID [2020-07-10 18:28:10,242 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {50078#true} is VALID [2020-07-10 18:28:10,242 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {50078#true} is VALID [2020-07-10 18:28:10,242 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {50078#true} is VALID [2020-07-10 18:28:10,242 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {50078#true} is VALID [2020-07-10 18:28:10,242 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {50078#true} is VALID [2020-07-10 18:28:10,243 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {50078#true} is VALID [2020-07-10 18:28:10,243 INFO L280 TraceCheckUtils]: 65: Hoare triple {50078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {50078#true} is VALID [2020-07-10 18:28:10,243 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {50078#true} is VALID [2020-07-10 18:28:10,243 INFO L280 TraceCheckUtils]: 67: Hoare triple {50078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {50078#true} is VALID [2020-07-10 18:28:10,243 INFO L280 TraceCheckUtils]: 68: Hoare triple {50078#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {50078#true} is VALID [2020-07-10 18:28:10,243 INFO L280 TraceCheckUtils]: 69: Hoare triple {50078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {50078#true} is VALID [2020-07-10 18:28:10,244 INFO L280 TraceCheckUtils]: 70: Hoare triple {50078#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {50078#true} is VALID [2020-07-10 18:28:10,244 INFO L280 TraceCheckUtils]: 71: Hoare triple {50078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {50078#true} is VALID [2020-07-10 18:28:10,244 INFO L280 TraceCheckUtils]: 72: Hoare triple {50078#true} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {50078#true} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {50078#true} ~waterLevel~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {50078#true} ~methaneLevelCritical~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,246 INFO L280 TraceCheckUtils]: 76: Hoare triple {50078#true} ~head~0.base, ~head~0.offset := 0, 0; {50078#true} is VALID [2020-07-10 18:28:10,246 INFO L280 TraceCheckUtils]: 77: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,246 INFO L280 TraceCheckUtils]: 78: Hoare triple {50078#true} ~cleanupTimeShifts~0 := 4; {50078#true} is VALID [2020-07-10 18:28:10,246 INFO L280 TraceCheckUtils]: 79: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,247 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50078#true} {50078#true} #950#return; {50078#true} is VALID [2020-07-10 18:28:10,247 INFO L263 TraceCheckUtils]: 81: Hoare triple {50078#true} call #t~ret75 := main(); {50078#true} is VALID [2020-07-10 18:28:10,247 INFO L280 TraceCheckUtils]: 82: Hoare triple {50078#true} havoc ~retValue_acc~13; {50078#true} is VALID [2020-07-10 18:28:10,248 INFO L280 TraceCheckUtils]: 83: Hoare triple {50078#true} havoc ~tmp~9; {50078#true} is VALID [2020-07-10 18:28:10,248 INFO L263 TraceCheckUtils]: 84: Hoare triple {50078#true} call select_helpers(); {50078#true} is VALID [2020-07-10 18:28:10,248 INFO L280 TraceCheckUtils]: 85: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,249 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50078#true} {50078#true} #848#return; {50078#true} is VALID [2020-07-10 18:28:10,249 INFO L263 TraceCheckUtils]: 87: Hoare triple {50078#true} call select_features(); {50078#true} is VALID [2020-07-10 18:28:10,249 INFO L280 TraceCheckUtils]: 88: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,249 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50078#true} {50078#true} #850#return; {50078#true} is VALID [2020-07-10 18:28:10,250 INFO L263 TraceCheckUtils]: 90: Hoare triple {50078#true} call #t~ret74 := valid_product(); {50078#true} is VALID [2020-07-10 18:28:10,250 INFO L280 TraceCheckUtils]: 91: Hoare triple {50078#true} havoc ~retValue_acc~12; {50078#true} is VALID [2020-07-10 18:28:10,250 INFO L280 TraceCheckUtils]: 92: Hoare triple {50078#true} ~retValue_acc~12 := 1; {50078#true} is VALID [2020-07-10 18:28:10,251 INFO L280 TraceCheckUtils]: 93: Hoare triple {50078#true} #res := ~retValue_acc~12; {50078#true} is VALID [2020-07-10 18:28:10,251 INFO L280 TraceCheckUtils]: 94: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,251 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50078#true} {50078#true} #852#return; {50078#true} is VALID [2020-07-10 18:28:10,252 INFO L280 TraceCheckUtils]: 96: Hoare triple {50078#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,252 INFO L280 TraceCheckUtils]: 97: Hoare triple {50078#true} ~tmp~9 := #t~ret74; {50078#true} is VALID [2020-07-10 18:28:10,252 INFO L280 TraceCheckUtils]: 98: Hoare triple {50078#true} havoc #t~ret74; {50078#true} is VALID [2020-07-10 18:28:10,253 INFO L280 TraceCheckUtils]: 99: Hoare triple {50078#true} assume 0 != ~tmp~9; {50078#true} is VALID [2020-07-10 18:28:10,253 INFO L263 TraceCheckUtils]: 100: Hoare triple {50078#true} call setup(); {50078#true} is VALID [2020-07-10 18:28:10,253 INFO L280 TraceCheckUtils]: 101: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,253 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50078#true} {50078#true} #854#return; {50078#true} is VALID [2020-07-10 18:28:10,254 INFO L263 TraceCheckUtils]: 103: Hoare triple {50078#true} call runTest(); {50078#true} is VALID [2020-07-10 18:28:10,255 INFO L263 TraceCheckUtils]: 104: Hoare triple {50078#true} call __utac_acc__Specification5_spec__1(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:10,255 INFO L280 TraceCheckUtils]: 105: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,255 INFO L280 TraceCheckUtils]: 106: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,256 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50078#true} {50078#true} #940#return; {50078#true} is VALID [2020-07-10 18:28:10,256 INFO L263 TraceCheckUtils]: 108: Hoare triple {50078#true} call test(); {50078#true} is VALID [2020-07-10 18:28:10,256 INFO L280 TraceCheckUtils]: 109: Hoare triple {50078#true} havoc ~splverifierCounter~0; {50078#true} is VALID [2020-07-10 18:28:10,257 INFO L280 TraceCheckUtils]: 110: Hoare triple {50078#true} havoc ~tmp~4; {50078#true} is VALID [2020-07-10 18:28:10,257 INFO L280 TraceCheckUtils]: 111: Hoare triple {50078#true} havoc ~tmp___0~2; {50078#true} is VALID [2020-07-10 18:28:10,257 INFO L280 TraceCheckUtils]: 112: Hoare triple {50078#true} havoc ~tmp___1~0; {50078#true} is VALID [2020-07-10 18:28:10,258 INFO L280 TraceCheckUtils]: 113: Hoare triple {50078#true} havoc ~tmp___2~0; {50078#true} is VALID [2020-07-10 18:28:10,258 INFO L280 TraceCheckUtils]: 114: Hoare triple {50078#true} ~splverifierCounter~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,258 INFO L280 TraceCheckUtils]: 115: Hoare triple {50078#true} assume !false; {50078#true} is VALID [2020-07-10 18:28:10,258 INFO L280 TraceCheckUtils]: 116: Hoare triple {50078#true} assume ~splverifierCounter~0 < 4; {50078#true} is VALID [2020-07-10 18:28:10,259 INFO L280 TraceCheckUtils]: 117: Hoare triple {50078#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,259 INFO L280 TraceCheckUtils]: 118: Hoare triple {50078#true} ~tmp~4 := #t~nondet21; {50078#true} is VALID [2020-07-10 18:28:10,259 INFO L280 TraceCheckUtils]: 119: Hoare triple {50078#true} havoc #t~nondet21; {50078#true} is VALID [2020-07-10 18:28:10,260 INFO L280 TraceCheckUtils]: 120: Hoare triple {50078#true} assume 0 != ~tmp~4; {50078#true} is VALID [2020-07-10 18:28:10,261 INFO L263 TraceCheckUtils]: 121: Hoare triple {50078#true} call waterRise(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,261 INFO L280 TraceCheckUtils]: 122: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50078#true} is VALID [2020-07-10 18:28:10,261 INFO L280 TraceCheckUtils]: 123: Hoare triple {50078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:10,262 INFO L280 TraceCheckUtils]: 124: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,262 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50078#true} {50078#true} #898#return; {50078#true} is VALID [2020-07-10 18:28:10,262 INFO L280 TraceCheckUtils]: 126: Hoare triple {50078#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,263 INFO L280 TraceCheckUtils]: 127: Hoare triple {50078#true} ~tmp___0~2 := #t~nondet22; {50078#true} is VALID [2020-07-10 18:28:10,263 INFO L280 TraceCheckUtils]: 128: Hoare triple {50078#true} havoc #t~nondet22; {50078#true} is VALID [2020-07-10 18:28:10,263 INFO L280 TraceCheckUtils]: 129: Hoare triple {50078#true} assume !(0 != ~tmp___0~2); {50078#true} is VALID [2020-07-10 18:28:10,263 INFO L280 TraceCheckUtils]: 130: Hoare triple {50078#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,264 INFO L280 TraceCheckUtils]: 131: Hoare triple {50078#true} ~tmp___2~0 := #t~nondet23; {50078#true} is VALID [2020-07-10 18:28:10,264 INFO L280 TraceCheckUtils]: 132: Hoare triple {50078#true} havoc #t~nondet23; {50078#true} is VALID [2020-07-10 18:28:10,264 INFO L280 TraceCheckUtils]: 133: Hoare triple {50078#true} assume 0 != ~tmp___2~0; {50078#true} is VALID [2020-07-10 18:28:10,265 INFO L263 TraceCheckUtils]: 134: Hoare triple {50078#true} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:28:10,266 INFO L280 TraceCheckUtils]: 135: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,266 INFO L280 TraceCheckUtils]: 136: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,266 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {50078#true} {50078#true} #902#return; {50078#true} is VALID [2020-07-10 18:28:10,267 INFO L263 TraceCheckUtils]: 138: Hoare triple {50078#true} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:28:10,269 INFO L263 TraceCheckUtils]: 139: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:10,269 INFO L263 TraceCheckUtils]: 140: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,269 INFO L280 TraceCheckUtils]: 141: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,270 INFO L280 TraceCheckUtils]: 142: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,270 INFO L280 TraceCheckUtils]: 143: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,270 INFO L280 TraceCheckUtils]: 144: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,271 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,271 INFO L280 TraceCheckUtils]: 146: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,271 INFO L280 TraceCheckUtils]: 147: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,271 INFO L280 TraceCheckUtils]: 148: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,272 INFO L280 TraceCheckUtils]: 149: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,272 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-10 18:28:10,272 INFO L280 TraceCheckUtils]: 151: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:10,273 INFO L280 TraceCheckUtils]: 152: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-10 18:28:10,274 INFO L263 TraceCheckUtils]: 153: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,274 INFO L280 TraceCheckUtils]: 154: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,274 INFO L280 TraceCheckUtils]: 155: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:10,275 INFO L263 TraceCheckUtils]: 156: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,276 INFO L280 TraceCheckUtils]: 157: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,276 INFO L280 TraceCheckUtils]: 158: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,276 INFO L263 TraceCheckUtils]: 159: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,277 INFO L280 TraceCheckUtils]: 160: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,277 INFO L280 TraceCheckUtils]: 161: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:10,277 INFO L280 TraceCheckUtils]: 162: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,277 INFO L263 TraceCheckUtils]: 163: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,278 INFO L280 TraceCheckUtils]: 164: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,278 INFO L280 TraceCheckUtils]: 165: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,278 INFO L280 TraceCheckUtils]: 166: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:10,279 INFO L280 TraceCheckUtils]: 167: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,279 INFO L280 TraceCheckUtils]: 168: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,279 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:10,280 INFO L280 TraceCheckUtils]: 170: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,280 INFO L280 TraceCheckUtils]: 171: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,280 INFO L280 TraceCheckUtils]: 172: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,281 INFO L280 TraceCheckUtils]: 173: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:10,281 INFO L280 TraceCheckUtils]: 174: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,281 INFO L280 TraceCheckUtils]: 175: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,281 INFO L280 TraceCheckUtils]: 176: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,282 INFO L280 TraceCheckUtils]: 177: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,282 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:10,282 INFO L280 TraceCheckUtils]: 179: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,283 INFO L280 TraceCheckUtils]: 180: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,283 INFO L280 TraceCheckUtils]: 181: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,283 INFO L280 TraceCheckUtils]: 182: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,284 INFO L263 TraceCheckUtils]: 183: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,285 INFO L280 TraceCheckUtils]: 184: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,285 INFO L280 TraceCheckUtils]: 185: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,285 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:10,285 INFO L280 TraceCheckUtils]: 187: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,286 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-10 18:28:10,286 INFO L280 TraceCheckUtils]: 189: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,286 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-10 18:28:10,286 INFO L263 TraceCheckUtils]: 191: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-10 18:28:10,287 INFO L280 TraceCheckUtils]: 192: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:10,287 INFO L280 TraceCheckUtils]: 193: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:10,287 INFO L263 TraceCheckUtils]: 194: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,288 INFO L280 TraceCheckUtils]: 195: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,289 INFO L280 TraceCheckUtils]: 196: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:10,290 INFO L280 TraceCheckUtils]: 197: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:10,291 INFO L280 TraceCheckUtils]: 198: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:10,293 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-10 18:28:10,294 INFO L280 TraceCheckUtils]: 200: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-10 18:28:10,295 INFO L280 TraceCheckUtils]: 201: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-10 18:28:10,297 INFO L280 TraceCheckUtils]: 202: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-10 18:28:10,298 INFO L280 TraceCheckUtils]: 203: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,299 INFO L280 TraceCheckUtils]: 204: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,300 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,301 INFO L280 TraceCheckUtils]: 206: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,302 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #904#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,302 INFO L280 TraceCheckUtils]: 208: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !false; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,303 INFO L280 TraceCheckUtils]: 209: Hoare triple {50250#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,304 INFO L280 TraceCheckUtils]: 210: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,305 INFO L280 TraceCheckUtils]: 211: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,306 INFO L280 TraceCheckUtils]: 212: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet21; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,307 INFO L280 TraceCheckUtils]: 213: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,308 INFO L280 TraceCheckUtils]: 214: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,308 INFO L280 TraceCheckUtils]: 215: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,309 INFO L280 TraceCheckUtils]: 216: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet22; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,310 INFO L280 TraceCheckUtils]: 217: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,311 INFO L280 TraceCheckUtils]: 218: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,312 INFO L280 TraceCheckUtils]: 219: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,313 INFO L280 TraceCheckUtils]: 220: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet23; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,313 INFO L280 TraceCheckUtils]: 221: Hoare triple {50250#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,315 INFO L263 TraceCheckUtils]: 222: Hoare triple {50250#(= 2 ~waterLevel~0)} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:28:10,315 INFO L280 TraceCheckUtils]: 223: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,315 INFO L280 TraceCheckUtils]: 224: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,316 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {50078#true} {50250#(= 2 ~waterLevel~0)} #902#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,317 INFO L263 TraceCheckUtils]: 226: Hoare triple {50250#(= 2 ~waterLevel~0)} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:28:10,319 INFO L263 TraceCheckUtils]: 227: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:10,319 INFO L263 TraceCheckUtils]: 228: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,319 INFO L280 TraceCheckUtils]: 229: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,320 INFO L280 TraceCheckUtils]: 230: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,320 INFO L280 TraceCheckUtils]: 231: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,320 INFO L280 TraceCheckUtils]: 232: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,321 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,321 INFO L280 TraceCheckUtils]: 234: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,321 INFO L280 TraceCheckUtils]: 235: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,321 INFO L280 TraceCheckUtils]: 236: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,322 INFO L280 TraceCheckUtils]: 237: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,323 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,324 INFO L280 TraceCheckUtils]: 239: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,325 INFO L263 TraceCheckUtils]: 240: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,326 INFO L280 TraceCheckUtils]: 241: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,327 INFO L280 TraceCheckUtils]: 242: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,328 INFO L280 TraceCheckUtils]: 243: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,329 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,330 INFO L280 TraceCheckUtils]: 245: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,331 INFO L263 TraceCheckUtils]: 246: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,331 INFO L280 TraceCheckUtils]: 247: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,332 INFO L280 TraceCheckUtils]: 248: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,332 INFO L263 TraceCheckUtils]: 249: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,332 INFO L280 TraceCheckUtils]: 250: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,333 INFO L280 TraceCheckUtils]: 251: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,333 INFO L280 TraceCheckUtils]: 252: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,333 INFO L263 TraceCheckUtils]: 253: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,333 INFO L280 TraceCheckUtils]: 254: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,334 INFO L280 TraceCheckUtils]: 255: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:10,334 INFO L280 TraceCheckUtils]: 256: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,334 INFO L280 TraceCheckUtils]: 257: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,335 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:10,335 INFO L280 TraceCheckUtils]: 259: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,335 INFO L280 TraceCheckUtils]: 260: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,336 INFO L280 TraceCheckUtils]: 261: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,336 INFO L280 TraceCheckUtils]: 262: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,336 INFO L280 TraceCheckUtils]: 263: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:10,337 INFO L280 TraceCheckUtils]: 264: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,337 INFO L280 TraceCheckUtils]: 265: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,337 INFO L280 TraceCheckUtils]: 266: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,337 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:10,338 INFO L280 TraceCheckUtils]: 268: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,338 INFO L280 TraceCheckUtils]: 269: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,338 INFO L280 TraceCheckUtils]: 270: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,339 INFO L280 TraceCheckUtils]: 271: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-10 18:28:10,340 INFO L263 TraceCheckUtils]: 272: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,340 INFO L280 TraceCheckUtils]: 273: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,340 INFO L280 TraceCheckUtils]: 274: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:10,341 INFO L263 TraceCheckUtils]: 275: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-10 18:28:10,341 INFO L280 TraceCheckUtils]: 276: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,341 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-10 18:28:10,342 INFO L280 TraceCheckUtils]: 278: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,342 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-10 18:28:10,342 INFO L280 TraceCheckUtils]: 280: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,343 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,343 INFO L263 TraceCheckUtils]: 282: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-10 18:28:10,344 INFO L280 TraceCheckUtils]: 283: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:10,344 INFO L280 TraceCheckUtils]: 284: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:10,344 INFO L263 TraceCheckUtils]: 285: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,345 INFO L280 TraceCheckUtils]: 286: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,346 INFO L280 TraceCheckUtils]: 287: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:28:10,347 INFO L280 TraceCheckUtils]: 288: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:10,348 INFO L280 TraceCheckUtils]: 289: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:28:10,350 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-10 18:28:10,351 INFO L280 TraceCheckUtils]: 291: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-10 18:28:10,352 INFO L280 TraceCheckUtils]: 292: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:28:10,353 INFO L280 TraceCheckUtils]: 293: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:28:10,354 INFO L280 TraceCheckUtils]: 294: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,355 INFO L280 TraceCheckUtils]: 295: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:10,356 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,356 INFO L280 TraceCheckUtils]: 297: Hoare triple {50668#(<= 3 |old(~waterLevel~0)|)} assume true; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,357 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {50668#(<= 3 |old(~waterLevel~0)|)} {50250#(= 2 ~waterLevel~0)} #904#return; {50079#false} is VALID [2020-07-10 18:28:10,358 INFO L280 TraceCheckUtils]: 299: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-10 18:28:10,358 INFO L280 TraceCheckUtils]: 300: Hoare triple {50079#false} assume ~splverifierCounter~0 < 4; {50079#false} is VALID [2020-07-10 18:28:10,358 INFO L280 TraceCheckUtils]: 301: Hoare triple {50079#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,359 INFO L280 TraceCheckUtils]: 302: Hoare triple {50079#false} ~tmp~4 := #t~nondet21; {50079#false} is VALID [2020-07-10 18:28:10,359 INFO L280 TraceCheckUtils]: 303: Hoare triple {50079#false} havoc #t~nondet21; {50079#false} is VALID [2020-07-10 18:28:10,359 INFO L280 TraceCheckUtils]: 304: Hoare triple {50079#false} assume !(0 != ~tmp~4); {50079#false} is VALID [2020-07-10 18:28:10,360 INFO L280 TraceCheckUtils]: 305: Hoare triple {50079#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,360 INFO L280 TraceCheckUtils]: 306: Hoare triple {50079#false} ~tmp___0~2 := #t~nondet22; {50079#false} is VALID [2020-07-10 18:28:10,360 INFO L280 TraceCheckUtils]: 307: Hoare triple {50079#false} havoc #t~nondet22; {50079#false} is VALID [2020-07-10 18:28:10,361 INFO L280 TraceCheckUtils]: 308: Hoare triple {50079#false} assume !(0 != ~tmp___0~2); {50079#false} is VALID [2020-07-10 18:28:10,361 INFO L280 TraceCheckUtils]: 309: Hoare triple {50079#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,361 INFO L280 TraceCheckUtils]: 310: Hoare triple {50079#false} ~tmp___2~0 := #t~nondet23; {50079#false} is VALID [2020-07-10 18:28:10,361 INFO L280 TraceCheckUtils]: 311: Hoare triple {50079#false} havoc #t~nondet23; {50079#false} is VALID [2020-07-10 18:28:10,362 INFO L280 TraceCheckUtils]: 312: Hoare triple {50079#false} assume 0 != ~tmp___2~0; {50079#false} is VALID [2020-07-10 18:28:10,362 INFO L263 TraceCheckUtils]: 313: Hoare triple {50079#false} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:28:10,362 INFO L280 TraceCheckUtils]: 314: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,363 INFO L280 TraceCheckUtils]: 315: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,363 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-10 18:28:10,363 INFO L263 TraceCheckUtils]: 317: Hoare triple {50079#false} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:28:10,365 INFO L263 TraceCheckUtils]: 318: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:10,365 INFO L263 TraceCheckUtils]: 319: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,365 INFO L280 TraceCheckUtils]: 320: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,366 INFO L280 TraceCheckUtils]: 321: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,366 INFO L280 TraceCheckUtils]: 322: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,366 INFO L280 TraceCheckUtils]: 323: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,366 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,367 INFO L280 TraceCheckUtils]: 325: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,367 INFO L280 TraceCheckUtils]: 326: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,367 INFO L280 TraceCheckUtils]: 327: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,368 INFO L280 TraceCheckUtils]: 328: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,368 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-10 18:28:10,368 INFO L280 TraceCheckUtils]: 330: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,369 INFO L263 TraceCheckUtils]: 331: Hoare triple {50078#true} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,370 INFO L280 TraceCheckUtils]: 332: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-10 18:28:10,370 INFO L280 TraceCheckUtils]: 333: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-10 18:28:10,370 INFO L280 TraceCheckUtils]: 334: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,370 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-10 18:28:10,371 INFO L280 TraceCheckUtils]: 336: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-10 18:28:10,372 INFO L263 TraceCheckUtils]: 337: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,372 INFO L280 TraceCheckUtils]: 338: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,372 INFO L280 TraceCheckUtils]: 339: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,373 INFO L263 TraceCheckUtils]: 340: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,373 INFO L280 TraceCheckUtils]: 341: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,373 INFO L280 TraceCheckUtils]: 342: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,374 INFO L280 TraceCheckUtils]: 343: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,374 INFO L263 TraceCheckUtils]: 344: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,374 INFO L280 TraceCheckUtils]: 345: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,375 INFO L280 TraceCheckUtils]: 346: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-10 18:28:10,375 INFO L280 TraceCheckUtils]: 347: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-10 18:28:10,375 INFO L280 TraceCheckUtils]: 348: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,375 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-10 18:28:10,376 INFO L280 TraceCheckUtils]: 350: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,376 INFO L280 TraceCheckUtils]: 351: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,376 INFO L280 TraceCheckUtils]: 352: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-10 18:28:10,377 INFO L280 TraceCheckUtils]: 353: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-10 18:28:10,377 INFO L280 TraceCheckUtils]: 354: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-10 18:28:10,377 INFO L280 TraceCheckUtils]: 355: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-10 18:28:10,378 INFO L280 TraceCheckUtils]: 356: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-10 18:28:10,378 INFO L280 TraceCheckUtils]: 357: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,378 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-10 18:28:10,378 INFO L280 TraceCheckUtils]: 359: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,379 INFO L280 TraceCheckUtils]: 360: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,379 INFO L280 TraceCheckUtils]: 361: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-10 18:28:10,379 INFO L280 TraceCheckUtils]: 362: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,380 INFO L263 TraceCheckUtils]: 363: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,381 INFO L280 TraceCheckUtils]: 364: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-10 18:28:10,381 INFO L280 TraceCheckUtils]: 365: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,381 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-10 18:28:10,381 INFO L280 TraceCheckUtils]: 367: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,382 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-10 18:28:10,382 INFO L263 TraceCheckUtils]: 369: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-10 18:28:10,382 INFO L280 TraceCheckUtils]: 370: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-10 18:28:10,383 INFO L280 TraceCheckUtils]: 371: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-10 18:28:10,383 INFO L263 TraceCheckUtils]: 372: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,383 INFO L280 TraceCheckUtils]: 373: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,384 INFO L280 TraceCheckUtils]: 374: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:10,384 INFO L280 TraceCheckUtils]: 375: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,384 INFO L280 TraceCheckUtils]: 376: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,384 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-10 18:28:10,385 INFO L280 TraceCheckUtils]: 378: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,385 INFO L280 TraceCheckUtils]: 379: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-10 18:28:10,385 INFO L280 TraceCheckUtils]: 380: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-10 18:28:10,386 INFO L280 TraceCheckUtils]: 381: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-10 18:28:10,386 INFO L280 TraceCheckUtils]: 382: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,386 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-10 18:28:10,387 INFO L280 TraceCheckUtils]: 384: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,387 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {50078#true} {50079#false} #904#return; {50079#false} is VALID [2020-07-10 18:28:10,387 INFO L280 TraceCheckUtils]: 386: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-10 18:28:10,388 INFO L280 TraceCheckUtils]: 387: Hoare triple {50079#false} assume ~splverifierCounter~0 < 4; {50079#false} is VALID [2020-07-10 18:28:10,388 INFO L280 TraceCheckUtils]: 388: Hoare triple {50079#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,388 INFO L280 TraceCheckUtils]: 389: Hoare triple {50079#false} ~tmp~4 := #t~nondet21; {50079#false} is VALID [2020-07-10 18:28:10,388 INFO L280 TraceCheckUtils]: 390: Hoare triple {50079#false} havoc #t~nondet21; {50079#false} is VALID [2020-07-10 18:28:10,389 INFO L280 TraceCheckUtils]: 391: Hoare triple {50079#false} assume 0 != ~tmp~4; {50079#false} is VALID [2020-07-10 18:28:10,389 INFO L263 TraceCheckUtils]: 392: Hoare triple {50079#false} call waterRise(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:10,389 INFO L280 TraceCheckUtils]: 393: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,390 INFO L280 TraceCheckUtils]: 394: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,390 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {50078#true} {50079#false} #898#return; {50079#false} is VALID [2020-07-10 18:28:10,390 INFO L280 TraceCheckUtils]: 396: Hoare triple {50079#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,391 INFO L280 TraceCheckUtils]: 397: Hoare triple {50079#false} ~tmp___0~2 := #t~nondet22; {50079#false} is VALID [2020-07-10 18:28:10,391 INFO L280 TraceCheckUtils]: 398: Hoare triple {50079#false} havoc #t~nondet22; {50079#false} is VALID [2020-07-10 18:28:10,391 INFO L280 TraceCheckUtils]: 399: Hoare triple {50079#false} assume !(0 != ~tmp___0~2); {50079#false} is VALID [2020-07-10 18:28:10,391 INFO L280 TraceCheckUtils]: 400: Hoare triple {50079#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,392 INFO L280 TraceCheckUtils]: 401: Hoare triple {50079#false} ~tmp___2~0 := #t~nondet23; {50079#false} is VALID [2020-07-10 18:28:10,392 INFO L280 TraceCheckUtils]: 402: Hoare triple {50079#false} havoc #t~nondet23; {50079#false} is VALID [2020-07-10 18:28:10,392 INFO L280 TraceCheckUtils]: 403: Hoare triple {50079#false} assume 0 != ~tmp___2~0; {50079#false} is VALID [2020-07-10 18:28:10,393 INFO L263 TraceCheckUtils]: 404: Hoare triple {50079#false} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:28:10,393 INFO L280 TraceCheckUtils]: 405: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,393 INFO L280 TraceCheckUtils]: 406: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,394 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-10 18:28:10,394 INFO L263 TraceCheckUtils]: 408: Hoare triple {50079#false} call timeShift(); {50079#false} is VALID [2020-07-10 18:28:10,394 INFO L263 TraceCheckUtils]: 409: Hoare triple {50079#false} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:10,394 INFO L263 TraceCheckUtils]: 410: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,395 INFO L280 TraceCheckUtils]: 411: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,395 INFO L280 TraceCheckUtils]: 412: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,395 INFO L280 TraceCheckUtils]: 413: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,396 INFO L280 TraceCheckUtils]: 414: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,396 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-10 18:28:10,396 INFO L280 TraceCheckUtils]: 416: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,397 INFO L280 TraceCheckUtils]: 417: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,397 INFO L280 TraceCheckUtils]: 418: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-10 18:28:10,397 INFO L280 TraceCheckUtils]: 419: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,398 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {50078#true} {50079#false} #910#return; {50079#false} is VALID [2020-07-10 18:28:10,398 INFO L280 TraceCheckUtils]: 421: Hoare triple {50079#false} assume !(0 != ~pumpRunning~0); {50079#false} is VALID [2020-07-10 18:28:10,398 INFO L280 TraceCheckUtils]: 422: Hoare triple {50079#false} assume 0 != ~systemActive~0; {50079#false} is VALID [2020-07-10 18:28:10,398 INFO L263 TraceCheckUtils]: 423: Hoare triple {50079#false} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,399 INFO L280 TraceCheckUtils]: 424: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-10 18:28:10,399 INFO L280 TraceCheckUtils]: 425: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-10 18:28:10,400 INFO L263 TraceCheckUtils]: 426: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,400 INFO L280 TraceCheckUtils]: 427: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,401 INFO L280 TraceCheckUtils]: 428: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,401 INFO L263 TraceCheckUtils]: 429: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,401 INFO L280 TraceCheckUtils]: 430: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,402 INFO L280 TraceCheckUtils]: 431: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-10 18:28:10,402 INFO L280 TraceCheckUtils]: 432: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,402 INFO L263 TraceCheckUtils]: 433: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-10 18:28:10,402 INFO L280 TraceCheckUtils]: 434: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,403 INFO L280 TraceCheckUtils]: 435: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-10 18:28:10,403 INFO L280 TraceCheckUtils]: 436: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-10 18:28:10,403 INFO L280 TraceCheckUtils]: 437: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-10 18:28:10,403 INFO L280 TraceCheckUtils]: 438: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,404 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-10 18:28:10,404 INFO L280 TraceCheckUtils]: 440: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,404 INFO L280 TraceCheckUtils]: 441: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,405 INFO L280 TraceCheckUtils]: 442: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-10 18:28:10,405 INFO L280 TraceCheckUtils]: 443: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-10 18:28:10,405 INFO L280 TraceCheckUtils]: 444: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,406 INFO L280 TraceCheckUtils]: 445: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-10 18:28:10,406 INFO L280 TraceCheckUtils]: 446: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-10 18:28:10,406 INFO L280 TraceCheckUtils]: 447: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,406 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-10 18:28:10,407 INFO L280 TraceCheckUtils]: 449: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-10 18:28:10,407 INFO L280 TraceCheckUtils]: 450: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,407 INFO L280 TraceCheckUtils]: 451: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-10 18:28:10,408 INFO L280 TraceCheckUtils]: 452: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-10 18:28:10,409 INFO L263 TraceCheckUtils]: 453: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:10,409 INFO L280 TraceCheckUtils]: 454: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-10 18:28:10,409 INFO L280 TraceCheckUtils]: 455: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,410 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-10 18:28:10,410 INFO L280 TraceCheckUtils]: 457: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,410 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-10 18:28:10,411 INFO L280 TraceCheckUtils]: 459: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,411 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {50078#true} {50079#false} #914#return; {50079#false} is VALID [2020-07-10 18:28:10,411 INFO L263 TraceCheckUtils]: 461: Hoare triple {50079#false} call __utac_acc__Specification5_spec__3(); {50079#false} is VALID [2020-07-10 18:28:10,412 INFO L280 TraceCheckUtils]: 462: Hoare triple {50079#false} havoc ~tmp~8; {50079#false} is VALID [2020-07-10 18:28:10,412 INFO L280 TraceCheckUtils]: 463: Hoare triple {50079#false} havoc ~tmp___0~3; {50079#false} is VALID [2020-07-10 18:28:10,412 INFO L263 TraceCheckUtils]: 464: Hoare triple {50079#false} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-10 18:28:10,413 INFO L280 TraceCheckUtils]: 465: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,413 INFO L280 TraceCheckUtils]: 466: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-10 18:28:10,413 INFO L280 TraceCheckUtils]: 467: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-10 18:28:10,413 INFO L280 TraceCheckUtils]: 468: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,414 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {50078#true} {50079#false} #932#return; {50079#false} is VALID [2020-07-10 18:28:10,414 INFO L280 TraceCheckUtils]: 470: Hoare triple {50079#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,414 INFO L280 TraceCheckUtils]: 471: Hoare triple {50079#false} ~tmp~8 := #t~ret71; {50079#false} is VALID [2020-07-10 18:28:10,415 INFO L280 TraceCheckUtils]: 472: Hoare triple {50079#false} havoc #t~ret71; {50079#false} is VALID [2020-07-10 18:28:10,415 INFO L280 TraceCheckUtils]: 473: Hoare triple {50079#false} assume 2 != ~tmp~8; {50079#false} is VALID [2020-07-10 18:28:10,415 INFO L263 TraceCheckUtils]: 474: Hoare triple {50079#false} call #t~ret72 := isPumpRunning(); {50078#true} is VALID [2020-07-10 18:28:10,416 INFO L280 TraceCheckUtils]: 475: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,416 INFO L280 TraceCheckUtils]: 476: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-10 18:28:10,416 INFO L280 TraceCheckUtils]: 477: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-10 18:28:10,416 INFO L280 TraceCheckUtils]: 478: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-10 18:28:10,417 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {50078#true} {50079#false} #934#return; {50079#false} is VALID [2020-07-10 18:28:10,417 INFO L280 TraceCheckUtils]: 480: Hoare triple {50079#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50079#false} is VALID [2020-07-10 18:28:10,417 INFO L280 TraceCheckUtils]: 481: Hoare triple {50079#false} ~tmp___0~3 := #t~ret72; {50079#false} is VALID [2020-07-10 18:28:10,418 INFO L280 TraceCheckUtils]: 482: Hoare triple {50079#false} havoc #t~ret72; {50079#false} is VALID [2020-07-10 18:28:10,418 INFO L280 TraceCheckUtils]: 483: Hoare triple {50079#false} assume 0 != ~tmp___0~3; {50079#false} is VALID [2020-07-10 18:28:10,418 INFO L280 TraceCheckUtils]: 484: Hoare triple {50079#false} assume 0 == ~switchedOnBeforeTS~0; {50079#false} is VALID [2020-07-10 18:28:10,419 INFO L263 TraceCheckUtils]: 485: Hoare triple {50079#false} call __automaton_fail(); {50079#false} is VALID [2020-07-10 18:28:10,419 INFO L280 TraceCheckUtils]: 486: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-10 18:28:10,802 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 18:28:10,802 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:28:10,803 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [300727824] [2020-07-10 18:28:10,803 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:28:10,803 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2020-07-10 18:28:10,803 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1496294509] [2020-07-10 18:28:10,805 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 487 [2020-07-10 18:28:10,809 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:28:10,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-10 18:28:11,348 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 343 edges. 343 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:11,348 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-10 18:28:11,349 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:28:11,349 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-10 18:28:11,349 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:28:11,350 INFO L87 Difference]: Start difference. First operand 1395 states and 1533 transitions. Second operand 17 states. [2020-07-10 18:28:27,799 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:28:28,278 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:28:28,899 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:28:29,461 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:28:29,890 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:28:30,404 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:28:52,306 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:28:52,782 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:29:49,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:49,760 INFO L93 Difference]: Finished difference Result 4086 states and 4850 transitions. [2020-07-10 18:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2020-07-10 18:29:49,760 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 487 [2020-07-10 18:29:49,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:29:49,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 18:29:49,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 1024 transitions. [2020-07-10 18:29:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 18:29:49,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 1024 transitions. [2020-07-10 18:29:49,785 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states and 1024 transitions. [2020-07-10 18:29:52,256 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1024 edges. 1024 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:52,590 INFO L225 Difference]: With dead ends: 4086 [2020-07-10 18:29:52,590 INFO L226 Difference]: Without dead ends: 2611 [2020-07-10 18:29:52,596 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 113 SyntacticMatches, 5 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 535 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=505, Invalid=1751, Unknown=0, NotChecked=0, Total=2256 [2020-07-10 18:29:52,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2611 states. [2020-07-10 18:30:36,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2611 to 1793. [2020-07-10 18:30:36,300 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:30:36,301 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2611 states. Second operand 1793 states. [2020-07-10 18:30:36,301 INFO L74 IsIncluded]: Start isIncluded. First operand 2611 states. Second operand 1793 states. [2020-07-10 18:30:36,301 INFO L87 Difference]: Start difference. First operand 2611 states. Second operand 1793 states. [2020-07-10 18:30:36,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:36,538 INFO L93 Difference]: Finished difference Result 2611 states and 3133 transitions. [2020-07-10 18:30:36,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 3133 transitions. [2020-07-10 18:30:36,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:36,542 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:36,542 INFO L74 IsIncluded]: Start isIncluded. First operand 1793 states. Second operand 2611 states. [2020-07-10 18:30:36,542 INFO L87 Difference]: Start difference. First operand 1793 states. Second operand 2611 states. [2020-07-10 18:30:36,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:36,758 INFO L93 Difference]: Finished difference Result 2611 states and 3133 transitions. [2020-07-10 18:30:36,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 3133 transitions. [2020-07-10 18:30:36,762 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:36,762 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:36,762 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:30:36,762 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:30:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1793 states. [2020-07-10 18:30:36,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1793 states and 2003 transitions. [2020-07-10 18:30:36,879 INFO L78 Accepts]: Start accepts. Automaton has 1793 states and 2003 transitions. Word has length 487 [2020-07-10 18:30:36,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:30:36,879 INFO L479 AbstractCegarLoop]: Abstraction has 1793 states and 2003 transitions. [2020-07-10 18:30:36,879 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-10 18:30:36,879 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1793 states and 2003 transitions. [2020-07-10 18:30:50,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2003 edges. 2003 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:50,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2003 transitions. [2020-07-10 18:30:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2020-07-10 18:30:50,114 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:30:50,115 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:30:50,115 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 18:30:50,115 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:30:50,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:30:50,115 INFO L82 PathProgramCache]: Analyzing trace with hash 1712408574, now seen corresponding path program 1 times [2020-07-10 18:30:50,115 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:30:50,115 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [546268234] [2020-07-10 18:30:50,116 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:30:50,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,565 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:30:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {67930#true} is VALID [2020-07-10 18:30:50,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} #valid := #valid[0 := 0]; {67930#true} is VALID [2020-07-10 18:30:50,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume 0 < #StackHeapBarrier; {67930#true} is VALID [2020-07-10 18:30:50,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {67930#true} is VALID [2020-07-10 18:30:50,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {67930#true} is VALID [2020-07-10 18:30:50,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {67930#true} is VALID [2020-07-10 18:30:50,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {67930#true} is VALID [2020-07-10 18:30:50,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {67930#true} is VALID [2020-07-10 18:30:50,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {67930#true} is VALID [2020-07-10 18:30:50,619 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {67930#true} is VALID [2020-07-10 18:30:50,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {67930#true} is VALID [2020-07-10 18:30:50,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {67930#true} is VALID [2020-07-10 18:30:50,620 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {67930#true} is VALID [2020-07-10 18:30:50,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {67930#true} is VALID [2020-07-10 18:30:50,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {67930#true} is VALID [2020-07-10 18:30:50,621 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {67930#true} is VALID [2020-07-10 18:30:50,621 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {67930#true} is VALID [2020-07-10 18:30:50,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {67930#true} is VALID [2020-07-10 18:30:50,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {67930#true} is VALID [2020-07-10 18:30:50,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {67930#true} is VALID [2020-07-10 18:30:50,622 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {67930#true} is VALID [2020-07-10 18:30:50,622 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {67930#true} is VALID [2020-07-10 18:30:50,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {67930#true} is VALID [2020-07-10 18:30:50,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {67930#true} is VALID [2020-07-10 18:30:50,623 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {67930#true} is VALID [2020-07-10 18:30:50,623 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {67930#true} is VALID [2020-07-10 18:30:50,623 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {67930#true} is VALID [2020-07-10 18:30:50,623 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {67930#true} is VALID [2020-07-10 18:30:50,623 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {67930#true} is VALID [2020-07-10 18:30:50,624 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {67930#true} is VALID [2020-07-10 18:30:50,624 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {67930#true} is VALID [2020-07-10 18:30:50,624 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {67930#true} is VALID [2020-07-10 18:30:50,624 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {67930#true} is VALID [2020-07-10 18:30:50,625 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {67930#true} is VALID [2020-07-10 18:30:50,625 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {67930#true} is VALID [2020-07-10 18:30:50,625 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {67930#true} is VALID [2020-07-10 18:30:50,625 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {67930#true} is VALID [2020-07-10 18:30:50,626 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {67930#true} is VALID [2020-07-10 18:30:50,626 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {67930#true} is VALID [2020-07-10 18:30:50,626 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {67930#true} is VALID [2020-07-10 18:30:50,626 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {67930#true} is VALID [2020-07-10 18:30:50,626 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {67930#true} is VALID [2020-07-10 18:30:50,627 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {67930#true} is VALID [2020-07-10 18:30:50,627 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {67930#true} is VALID [2020-07-10 18:30:50,627 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {67930#true} is VALID [2020-07-10 18:30:50,627 INFO L280 TraceCheckUtils]: 45: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {67930#true} is VALID [2020-07-10 18:30:50,628 INFO L280 TraceCheckUtils]: 46: Hoare triple {67930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {67930#true} is VALID [2020-07-10 18:30:50,628 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {67930#true} is VALID [2020-07-10 18:30:50,628 INFO L280 TraceCheckUtils]: 48: Hoare triple {67930#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {67930#true} is VALID [2020-07-10 18:30:50,628 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {67930#true} is VALID [2020-07-10 18:30:50,628 INFO L280 TraceCheckUtils]: 50: Hoare triple {67930#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {67930#true} is VALID [2020-07-10 18:30:50,629 INFO L280 TraceCheckUtils]: 51: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {67930#true} is VALID [2020-07-10 18:30:50,629 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {67930#true} is VALID [2020-07-10 18:30:50,629 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {67930#true} is VALID [2020-07-10 18:30:50,629 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {67930#true} is VALID [2020-07-10 18:30:50,629 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {67930#true} is VALID [2020-07-10 18:30:50,630 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {67930#true} is VALID [2020-07-10 18:30:50,630 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {67930#true} is VALID [2020-07-10 18:30:50,630 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {67930#true} is VALID [2020-07-10 18:30:50,630 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {67930#true} is VALID [2020-07-10 18:30:50,630 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {67930#true} is VALID [2020-07-10 18:30:50,631 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {67930#true} is VALID [2020-07-10 18:30:50,631 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {67930#true} is VALID [2020-07-10 18:30:50,631 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {67930#true} is VALID [2020-07-10 18:30:50,631 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {67930#true} is VALID [2020-07-10 18:30:50,631 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {67930#true} is VALID [2020-07-10 18:30:50,632 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {67930#true} is VALID [2020-07-10 18:30:50,632 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {67930#true} is VALID [2020-07-10 18:30:50,632 INFO L280 TraceCheckUtils]: 68: Hoare triple {67930#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {67930#true} is VALID [2020-07-10 18:30:50,632 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {67930#true} is VALID [2020-07-10 18:30:50,632 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {67930#true} is VALID [2020-07-10 18:30:50,633 INFO L280 TraceCheckUtils]: 71: Hoare triple {67930#true} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-10 18:30:50,633 INFO L280 TraceCheckUtils]: 72: Hoare triple {67930#true} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,633 INFO L280 TraceCheckUtils]: 73: Hoare triple {67930#true} ~waterLevel~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,633 INFO L280 TraceCheckUtils]: 74: Hoare triple {67930#true} ~methaneLevelCritical~0 := 0; {67930#true} is VALID [2020-07-10 18:30:50,633 INFO L280 TraceCheckUtils]: 75: Hoare triple {67930#true} ~head~0.base, ~head~0.offset := 0, 0; {67930#true} is VALID [2020-07-10 18:30:50,634 INFO L280 TraceCheckUtils]: 76: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-10 18:30:50,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {67930#true} ~cleanupTimeShifts~0 := 4; {67930#true} is VALID [2020-07-10 18:30:50,634 INFO L280 TraceCheckUtils]: 78: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,634 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67930#true} {67930#true} #950#return; {67930#true} is VALID [2020-07-10 18:30:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,640 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #848#return; {67930#true} is VALID [2020-07-10 18:30:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,642 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #850#return; {67930#true} is VALID [2020-07-10 18:30:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~12; {67930#true} is VALID [2020-07-10 18:30:50,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~12 := 1; {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:30:50,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:50,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:50,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67930#true} #852#return; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:30:50,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,688 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #854#return; {67930#true} is VALID [2020-07-10 18:30:50,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-10 18:30:50,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,705 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #940#return; {67930#true} is VALID [2020-07-10 18:30:50,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67930#true} is VALID [2020-07-10 18:30:50,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:50,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,723 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {67930#true} #898#return; {67930#true} is VALID [2020-07-10 18:30:50,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,742 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #902#return; {67930#true} is VALID [2020-07-10 18:30:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:50,804 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:50,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,805 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:50,805 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,805 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:50,805 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:50,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,806 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:50,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:50,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,852 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:50,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:50,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,853 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:50,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:50,853 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:50,853 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,854 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:50,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,854 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,855 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,855 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:50,855 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,855 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,855 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,856 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,856 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,866 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:50,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,866 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:50,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:50,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,867 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:50,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:50,868 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:50,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,868 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,868 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:50,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,869 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:50,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,870 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,870 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,870 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,870 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:50,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,871 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-10 18:30:50,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-10 18:30:50,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:50,872 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:50,873 INFO L280 TraceCheckUtils]: 27: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,873 INFO L280 TraceCheckUtils]: 28: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,874 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,874 INFO L280 TraceCheckUtils]: 30: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,875 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:50,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-10 18:30:50,877 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:50,877 INFO L280 TraceCheckUtils]: 3: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:50,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,878 INFO L263 TraceCheckUtils]: 5: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:50,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:50,878 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,878 INFO L263 TraceCheckUtils]: 9: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:50,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:50,879 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:50,879 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,879 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,879 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:50,880 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,880 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,880 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,880 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:50,880 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,881 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,881 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,881 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,881 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:50,881 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,882 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-10 18:30:50,882 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-10 18:30:50,882 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:50,883 INFO L263 TraceCheckUtils]: 29: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:50,884 INFO L280 TraceCheckUtils]: 30: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,884 INFO L280 TraceCheckUtils]: 31: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,885 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,885 INFO L280 TraceCheckUtils]: 33: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,886 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,887 INFO L280 TraceCheckUtils]: 35: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,887 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:50,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:50,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:50,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,896 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:50,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:50,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:50,896 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:50,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:50,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:50,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:50,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,897 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:50,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:50,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:50,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-10 18:30:50,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,899 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,900 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:50,900 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:50,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,901 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:50,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,902 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:50,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:50,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,902 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:50,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-10 18:30:50,903 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-10 18:30:50,904 INFO L263 TraceCheckUtils]: 14: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:50,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:50,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-10 18:30:50,905 INFO L263 TraceCheckUtils]: 17: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:50,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:50,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,905 INFO L263 TraceCheckUtils]: 20: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:50,905 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,905 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:50,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,906 INFO L263 TraceCheckUtils]: 24: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:50,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,906 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:50,906 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:50,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:50,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,907 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:50,907 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,907 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:50,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:50,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:50,908 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:50,908 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,909 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:50,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-10 18:30:50,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-10 18:30:50,909 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:50,910 INFO L263 TraceCheckUtils]: 44: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:50,911 INFO L280 TraceCheckUtils]: 45: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,911 INFO L280 TraceCheckUtils]: 46: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,912 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,913 INFO L280 TraceCheckUtils]: 48: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,913 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,914 INFO L280 TraceCheckUtils]: 50: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,914 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,915 INFO L263 TraceCheckUtils]: 52: Hoare triple {68377#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-10 18:30:50,915 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:50,915 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:50,915 INFO L263 TraceCheckUtils]: 55: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:50,915 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:50,916 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:50,916 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:50,916 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,916 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:50,916 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,917 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:50,917 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:50,917 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-10 18:30:50,917 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,918 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,918 INFO L280 TraceCheckUtils]: 67: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:50,919 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #904#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:50,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,926 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #902#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:50,948 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:50,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:50,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,949 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:50,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:50,949 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:50,950 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,950 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-10 18:30:50,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-10 18:30:50,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,955 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:50,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:50,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:50,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,976 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:50,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:50,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:50,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:50,977 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:50,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:50,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:50,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:50,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,978 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:50,978 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:50,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:50,979 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:50,979 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:50,979 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:50,980 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:50,980 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,980 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:50,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:50,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,989 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:50,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,991 INFO L263 TraceCheckUtils]: 2: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-10 18:30:50,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,991 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,993 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:50,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:50,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:50,993 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:50,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:50,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:50,994 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:50,994 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:50,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:50,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:50,995 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:50,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,995 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:50,996 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,996 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:50,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:50,996 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:50,996 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:50,997 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:50,997 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:50,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:50,997 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:50,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:50,998 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-10 18:30:50,998 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-10 18:30:50,998 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-10 18:30:50,999 INFO L263 TraceCheckUtils]: 25: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:50,999 INFO L280 TraceCheckUtils]: 26: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,000 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,000 INFO L263 TraceCheckUtils]: 28: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-10 18:30:51,000 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,001 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,002 INFO L280 TraceCheckUtils]: 31: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,002 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,003 INFO L280 TraceCheckUtils]: 33: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,004 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,079 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:30:51,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,141 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:30:51,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:51,142 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,143 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,144 INFO L263 TraceCheckUtils]: 12: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,145 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:30:51,146 INFO L280 TraceCheckUtils]: 15: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,147 INFO L280 TraceCheckUtils]: 16: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,147 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:30:51,148 INFO L280 TraceCheckUtils]: 18: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:30:51,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:30:51,149 INFO L280 TraceCheckUtils]: 20: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:30:51,150 INFO L280 TraceCheckUtils]: 21: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,152 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-10 18:30:51,154 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:51,154 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,155 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,156 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,156 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,157 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,157 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,157 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:51,158 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,159 INFO L263 TraceCheckUtils]: 13: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:51,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-10 18:30:51,160 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-10 18:30:51,160 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,161 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,162 INFO L280 TraceCheckUtils]: 18: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,163 INFO L263 TraceCheckUtils]: 19: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,163 INFO L280 TraceCheckUtils]: 20: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,164 INFO L263 TraceCheckUtils]: 22: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,164 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,165 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,166 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:51,166 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,166 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,167 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:51,167 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,167 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,167 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,168 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,168 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:51,168 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,169 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,169 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,169 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:51,170 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,170 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,170 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,170 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-10 18:30:51,171 INFO L263 TraceCheckUtils]: 45: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,171 INFO L280 TraceCheckUtils]: 46: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,172 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,172 INFO L263 TraceCheckUtils]: 48: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-10 18:30:51,172 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,173 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,174 INFO L280 TraceCheckUtils]: 51: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,174 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,175 INFO L280 TraceCheckUtils]: 53: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,176 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,176 INFO L263 TraceCheckUtils]: 55: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-10 18:30:51,176 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,176 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:51,177 INFO L263 TraceCheckUtils]: 58: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,177 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,177 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,178 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,178 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,178 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,179 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,179 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,179 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,179 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,180 INFO L263 TraceCheckUtils]: 68: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,180 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,181 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:30:51,182 INFO L280 TraceCheckUtils]: 71: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,183 INFO L280 TraceCheckUtils]: 72: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,184 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:30:51,185 INFO L280 TraceCheckUtils]: 74: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:30:51,186 INFO L280 TraceCheckUtils]: 75: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:30:51,186 INFO L280 TraceCheckUtils]: 76: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:30:51,187 INFO L280 TraceCheckUtils]: 77: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,188 INFO L280 TraceCheckUtils]: 78: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,189 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-10 18:30:51,190 INFO L280 TraceCheckUtils]: 80: Hoare triple {67931#false} assume true; {67931#false} is VALID [2020-07-10 18:30:51,190 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {67931#false} {68104#(not (= 0 ~pumpRunning~0))} #904#return; {67931#false} is VALID [2020-07-10 18:30:51,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,200 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-10 18:30:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,218 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,219 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,220 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,221 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,222 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,222 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-10 18:30:51,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-10 18:30:51,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,226 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-10 18:30:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:51,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,239 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:51,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,240 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,240 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:51,240 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,241 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:51,241 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,241 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,242 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:51,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,242 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,242 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,243 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,247 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-10 18:30:51,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,248 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,249 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:51,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,250 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:51,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:51,252 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,252 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,252 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,252 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:51,253 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,253 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,253 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,254 INFO L263 TraceCheckUtils]: 25: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,254 INFO L280 TraceCheckUtils]: 26: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,255 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-10 18:30:51,255 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,255 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-10 18:30:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,262 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:51,263 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,264 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-10 18:30:51,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,265 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-10 18:30:51,266 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:51,266 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,267 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,268 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,268 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:51,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,269 INFO L263 TraceCheckUtils]: 13: Hoare triple {67930#true} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:51,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-10 18:30:51,270 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-10 18:30:51,270 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,270 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-10 18:30:51,270 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-10 18:30:51,271 INFO L263 TraceCheckUtils]: 19: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,271 INFO L280 TraceCheckUtils]: 20: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,271 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,272 INFO L263 TraceCheckUtils]: 22: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,272 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,272 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,272 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,272 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:51,273 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,273 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,273 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:51,273 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,274 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,274 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,274 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,274 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:51,274 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,275 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,275 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,275 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:51,275 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,276 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,276 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,276 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,277 INFO L263 TraceCheckUtils]: 45: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,277 INFO L280 TraceCheckUtils]: 46: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,277 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,278 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-10 18:30:51,278 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,278 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-10 18:30:51,278 INFO L263 TraceCheckUtils]: 51: Hoare triple {67930#true} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-10 18:30:51,278 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,279 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:51,279 INFO L263 TraceCheckUtils]: 54: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,279 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,279 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,280 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,280 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,280 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,280 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,280 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,281 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,281 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-10 18:30:51,281 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,281 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-10 18:30:51,281 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,282 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {67930#true} {67931#false} #904#return; {67931#false} is VALID [2020-07-10 18:30:51,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,287 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-10 18:30:51,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,296 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,297 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,298 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,298 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,298 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,298 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {67931#false} #910#return; {67931#false} is VALID [2020-07-10 18:30:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:51,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:51,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,313 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:51,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:51,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,314 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,315 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:51,315 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:51,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,315 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:51,316 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,316 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,316 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:51,316 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,317 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,317 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,317 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,317 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,321 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-10 18:30:51,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,321 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:51,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,322 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:51,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:51,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,323 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,324 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:51,324 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,324 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:51,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,325 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,325 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:51,326 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,326 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,326 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,327 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,327 INFO L280 TraceCheckUtils]: 27: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,327 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,328 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-10 18:30:51,328 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,328 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-10 18:30:51,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-10 18:30:51,330 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,330 INFO L263 TraceCheckUtils]: 5: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:51,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,331 INFO L263 TraceCheckUtils]: 9: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:51,331 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:51,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,332 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:51,332 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,332 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,333 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,333 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:51,333 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,333 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,333 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,334 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,334 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:51,334 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,334 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,334 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,334 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,335 INFO L263 TraceCheckUtils]: 29: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,335 INFO L280 TraceCheckUtils]: 30: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,336 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,336 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-10 18:30:51,336 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,336 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-10 18:30:51,336 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,336 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67930#true} {67931#false} #914#return; {67931#false} is VALID [2020-07-10 18:30:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,341 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67931#false} #932#return; {67931#false} is VALID [2020-07-10 18:30:51,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:51,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,345 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67931#false} #934#return; {67931#false} is VALID [2020-07-10 18:30:51,349 INFO L263 TraceCheckUtils]: 0: Hoare triple {67930#true} call ULTIMATE.init(); {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:30:51,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.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~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {67930#true} is VALID [2020-07-10 18:30:51,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #valid := #valid[0 := 0]; {67930#true} is VALID [2020-07-10 18:30:51,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume 0 < #StackHeapBarrier; {67930#true} is VALID [2020-07-10 18:30:51,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {67930#true} is VALID [2020-07-10 18:30:51,350 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {67930#true} is VALID [2020-07-10 18:30:51,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {67930#true} is VALID [2020-07-10 18:30:51,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {67930#true} is VALID [2020-07-10 18:30:51,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {67930#true} is VALID [2020-07-10 18:30:51,351 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {67930#true} is VALID [2020-07-10 18:30:51,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {67930#true} is VALID [2020-07-10 18:30:51,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {67930#true} is VALID [2020-07-10 18:30:51,352 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {67930#true} is VALID [2020-07-10 18:30:51,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {67930#true} is VALID [2020-07-10 18:30:51,352 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {67930#true} is VALID [2020-07-10 18:30:51,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {67930#true} is VALID [2020-07-10 18:30:51,352 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {67930#true} is VALID [2020-07-10 18:30:51,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {67930#true} is VALID [2020-07-10 18:30:51,353 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {67930#true} is VALID [2020-07-10 18:30:51,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {67930#true} is VALID [2020-07-10 18:30:51,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {67930#true} is VALID [2020-07-10 18:30:51,353 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {67930#true} is VALID [2020-07-10 18:30:51,354 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {67930#true} is VALID [2020-07-10 18:30:51,354 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {67930#true} is VALID [2020-07-10 18:30:51,354 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {67930#true} is VALID [2020-07-10 18:30:51,354 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {67930#true} is VALID [2020-07-10 18:30:51,354 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {67930#true} is VALID [2020-07-10 18:30:51,354 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {67930#true} is VALID [2020-07-10 18:30:51,355 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {67930#true} is VALID [2020-07-10 18:30:51,355 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {67930#true} is VALID [2020-07-10 18:30:51,355 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {67930#true} is VALID [2020-07-10 18:30:51,355 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {67930#true} is VALID [2020-07-10 18:30:51,355 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {67930#true} is VALID [2020-07-10 18:30:51,356 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {67930#true} is VALID [2020-07-10 18:30:51,356 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {67930#true} is VALID [2020-07-10 18:30:51,356 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {67930#true} is VALID [2020-07-10 18:30:51,356 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {67930#true} is VALID [2020-07-10 18:30:51,356 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {67930#true} is VALID [2020-07-10 18:30:51,356 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {67930#true} is VALID [2020-07-10 18:30:51,357 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {67930#true} is VALID [2020-07-10 18:30:51,357 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {67930#true} is VALID [2020-07-10 18:30:51,357 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {67930#true} is VALID [2020-07-10 18:30:51,357 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {67930#true} is VALID [2020-07-10 18:30:51,357 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {67930#true} is VALID [2020-07-10 18:30:51,357 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {67930#true} is VALID [2020-07-10 18:30:51,358 INFO L280 TraceCheckUtils]: 45: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {67930#true} is VALID [2020-07-10 18:30:51,358 INFO L280 TraceCheckUtils]: 46: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {67930#true} is VALID [2020-07-10 18:30:51,358 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {67930#true} is VALID [2020-07-10 18:30:51,358 INFO L280 TraceCheckUtils]: 48: Hoare triple {67930#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {67930#true} is VALID [2020-07-10 18:30:51,358 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {67930#true} is VALID [2020-07-10 18:30:51,358 INFO L280 TraceCheckUtils]: 50: Hoare triple {67930#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {67930#true} is VALID [2020-07-10 18:30:51,359 INFO L280 TraceCheckUtils]: 51: Hoare triple {67930#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {67930#true} is VALID [2020-07-10 18:30:51,359 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {67930#true} is VALID [2020-07-10 18:30:51,359 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {67930#true} is VALID [2020-07-10 18:30:51,359 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {67930#true} is VALID [2020-07-10 18:30:51,359 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {67930#true} is VALID [2020-07-10 18:30:51,359 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {67930#true} is VALID [2020-07-10 18:30:51,360 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {67930#true} is VALID [2020-07-10 18:30:51,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {67930#true} is VALID [2020-07-10 18:30:51,360 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {67930#true} is VALID [2020-07-10 18:30:51,360 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {67930#true} is VALID [2020-07-10 18:30:51,360 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {67930#true} is VALID [2020-07-10 18:30:51,360 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {67930#true} is VALID [2020-07-10 18:30:51,361 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {67930#true} is VALID [2020-07-10 18:30:51,361 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {67930#true} is VALID [2020-07-10 18:30:51,361 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {67930#true} is VALID [2020-07-10 18:30:51,361 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {67930#true} is VALID [2020-07-10 18:30:51,361 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {67930#true} is VALID [2020-07-10 18:30:51,361 INFO L280 TraceCheckUtils]: 68: Hoare triple {67930#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {67930#true} is VALID [2020-07-10 18:30:51,362 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {67930#true} is VALID [2020-07-10 18:30:51,362 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {67930#true} is VALID [2020-07-10 18:30:51,362 INFO L280 TraceCheckUtils]: 71: Hoare triple {67930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {67930#true} is VALID [2020-07-10 18:30:51,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {67930#true} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {67930#true} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,363 INFO L280 TraceCheckUtils]: 74: Hoare triple {67930#true} ~waterLevel~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {67930#true} ~methaneLevelCritical~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {67930#true} ~head~0.base, ~head~0.offset := 0, 0; {67930#true} is VALID [2020-07-10 18:30:51,363 INFO L280 TraceCheckUtils]: 77: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,363 INFO L280 TraceCheckUtils]: 78: Hoare triple {67930#true} ~cleanupTimeShifts~0 := 4; {67930#true} is VALID [2020-07-10 18:30:51,363 INFO L280 TraceCheckUtils]: 79: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,364 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {67930#true} {67930#true} #950#return; {67930#true} is VALID [2020-07-10 18:30:51,364 INFO L263 TraceCheckUtils]: 81: Hoare triple {67930#true} call #t~ret75 := main(); {67930#true} is VALID [2020-07-10 18:30:51,364 INFO L280 TraceCheckUtils]: 82: Hoare triple {67930#true} havoc ~retValue_acc~13; {67930#true} is VALID [2020-07-10 18:30:51,364 INFO L280 TraceCheckUtils]: 83: Hoare triple {67930#true} havoc ~tmp~9; {67930#true} is VALID [2020-07-10 18:30:51,364 INFO L263 TraceCheckUtils]: 84: Hoare triple {67930#true} call select_helpers(); {67930#true} is VALID [2020-07-10 18:30:51,364 INFO L280 TraceCheckUtils]: 85: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,365 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {67930#true} {67930#true} #848#return; {67930#true} is VALID [2020-07-10 18:30:51,365 INFO L263 TraceCheckUtils]: 87: Hoare triple {67930#true} call select_features(); {67930#true} is VALID [2020-07-10 18:30:51,365 INFO L280 TraceCheckUtils]: 88: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,365 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {67930#true} {67930#true} #850#return; {67930#true} is VALID [2020-07-10 18:30:51,365 INFO L263 TraceCheckUtils]: 90: Hoare triple {67930#true} call #t~ret74 := valid_product(); {67930#true} is VALID [2020-07-10 18:30:51,365 INFO L280 TraceCheckUtils]: 91: Hoare triple {67930#true} havoc ~retValue_acc~12; {67930#true} is VALID [2020-07-10 18:30:51,366 INFO L280 TraceCheckUtils]: 92: Hoare triple {67930#true} ~retValue_acc~12 := 1; {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-10 18:30:51,367 INFO L280 TraceCheckUtils]: 93: Hoare triple {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:51,368 INFO L280 TraceCheckUtils]: 94: Hoare triple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:51,369 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67930#true} #852#return; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:30:51,369 INFO L280 TraceCheckUtils]: 96: Hoare triple {68021#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:30:51,370 INFO L280 TraceCheckUtils]: 97: Hoare triple {68021#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {68022#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:30:51,371 INFO L280 TraceCheckUtils]: 98: Hoare triple {68022#(= 1 main_~tmp~9)} havoc #t~ret74; {68022#(= 1 main_~tmp~9)} is VALID [2020-07-10 18:30:51,371 INFO L280 TraceCheckUtils]: 99: Hoare triple {68022#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {67930#true} is VALID [2020-07-10 18:30:51,371 INFO L263 TraceCheckUtils]: 100: Hoare triple {67930#true} call setup(); {67930#true} is VALID [2020-07-10 18:30:51,371 INFO L280 TraceCheckUtils]: 101: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,371 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67930#true} {67930#true} #854#return; {67930#true} is VALID [2020-07-10 18:30:51,372 INFO L263 TraceCheckUtils]: 103: Hoare triple {67930#true} call runTest(); {67930#true} is VALID [2020-07-10 18:30:51,372 INFO L263 TraceCheckUtils]: 104: Hoare triple {67930#true} call __utac_acc__Specification5_spec__1(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:51,373 INFO L280 TraceCheckUtils]: 105: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,373 INFO L280 TraceCheckUtils]: 106: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,373 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {67930#true} {67930#true} #940#return; {67930#true} is VALID [2020-07-10 18:30:51,373 INFO L263 TraceCheckUtils]: 108: Hoare triple {67930#true} call test(); {67930#true} is VALID [2020-07-10 18:30:51,373 INFO L280 TraceCheckUtils]: 109: Hoare triple {67930#true} havoc ~splverifierCounter~0; {67930#true} is VALID [2020-07-10 18:30:51,374 INFO L280 TraceCheckUtils]: 110: Hoare triple {67930#true} havoc ~tmp~4; {67930#true} is VALID [2020-07-10 18:30:51,374 INFO L280 TraceCheckUtils]: 111: Hoare triple {67930#true} havoc ~tmp___0~2; {67930#true} is VALID [2020-07-10 18:30:51,374 INFO L280 TraceCheckUtils]: 112: Hoare triple {67930#true} havoc ~tmp___1~0; {67930#true} is VALID [2020-07-10 18:30:51,374 INFO L280 TraceCheckUtils]: 113: Hoare triple {67930#true} havoc ~tmp___2~0; {67930#true} is VALID [2020-07-10 18:30:51,374 INFO L280 TraceCheckUtils]: 114: Hoare triple {67930#true} ~splverifierCounter~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,374 INFO L280 TraceCheckUtils]: 115: Hoare triple {67930#true} assume !false; {67930#true} is VALID [2020-07-10 18:30:51,375 INFO L280 TraceCheckUtils]: 116: Hoare triple {67930#true} assume ~splverifierCounter~0 < 4; {67930#true} is VALID [2020-07-10 18:30:51,375 INFO L280 TraceCheckUtils]: 117: Hoare triple {67930#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,375 INFO L280 TraceCheckUtils]: 118: Hoare triple {67930#true} ~tmp~4 := #t~nondet21; {67930#true} is VALID [2020-07-10 18:30:51,375 INFO L280 TraceCheckUtils]: 119: Hoare triple {67930#true} havoc #t~nondet21; {67930#true} is VALID [2020-07-10 18:30:51,375 INFO L280 TraceCheckUtils]: 120: Hoare triple {67930#true} assume 0 != ~tmp~4; {67930#true} is VALID [2020-07-10 18:30:51,376 INFO L263 TraceCheckUtils]: 121: Hoare triple {67930#true} call waterRise(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:51,376 INFO L280 TraceCheckUtils]: 122: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67930#true} is VALID [2020-07-10 18:30:51,377 INFO L280 TraceCheckUtils]: 123: Hoare triple {67930#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,377 INFO L280 TraceCheckUtils]: 124: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,377 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67930#true} {67930#true} #898#return; {67930#true} is VALID [2020-07-10 18:30:51,377 INFO L280 TraceCheckUtils]: 126: Hoare triple {67930#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,377 INFO L280 TraceCheckUtils]: 127: Hoare triple {67930#true} ~tmp___0~2 := #t~nondet22; {67930#true} is VALID [2020-07-10 18:30:51,378 INFO L280 TraceCheckUtils]: 128: Hoare triple {67930#true} havoc #t~nondet22; {67930#true} is VALID [2020-07-10 18:30:51,378 INFO L280 TraceCheckUtils]: 129: Hoare triple {67930#true} assume !(0 != ~tmp___0~2); {67930#true} is VALID [2020-07-10 18:30:51,378 INFO L280 TraceCheckUtils]: 130: Hoare triple {67930#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,378 INFO L280 TraceCheckUtils]: 131: Hoare triple {67930#true} ~tmp___2~0 := #t~nondet23; {67930#true} is VALID [2020-07-10 18:30:51,378 INFO L280 TraceCheckUtils]: 132: Hoare triple {67930#true} havoc #t~nondet23; {67930#true} is VALID [2020-07-10 18:30:51,378 INFO L280 TraceCheckUtils]: 133: Hoare triple {67930#true} assume 0 != ~tmp___2~0; {67930#true} is VALID [2020-07-10 18:30:51,379 INFO L263 TraceCheckUtils]: 134: Hoare triple {67930#true} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:30:51,380 INFO L280 TraceCheckUtils]: 135: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,380 INFO L280 TraceCheckUtils]: 136: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,380 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {67930#true} {67930#true} #902#return; {67930#true} is VALID [2020-07-10 18:30:51,381 INFO L263 TraceCheckUtils]: 138: Hoare triple {67930#true} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:30:51,382 INFO L263 TraceCheckUtils]: 139: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:51,382 INFO L263 TraceCheckUtils]: 140: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,382 INFO L280 TraceCheckUtils]: 141: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,382 INFO L280 TraceCheckUtils]: 142: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,382 INFO L280 TraceCheckUtils]: 143: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,383 INFO L280 TraceCheckUtils]: 144: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,383 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,383 INFO L280 TraceCheckUtils]: 146: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,383 INFO L280 TraceCheckUtils]: 147: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,383 INFO L280 TraceCheckUtils]: 148: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,384 INFO L280 TraceCheckUtils]: 149: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,384 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:51,384 INFO L280 TraceCheckUtils]: 151: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-10 18:30:51,384 INFO L280 TraceCheckUtils]: 152: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-10 18:30:51,385 INFO L263 TraceCheckUtils]: 153: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,385 INFO L280 TraceCheckUtils]: 154: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,385 INFO L280 TraceCheckUtils]: 155: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-10 18:30:51,386 INFO L263 TraceCheckUtils]: 156: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,386 INFO L280 TraceCheckUtils]: 157: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,387 INFO L280 TraceCheckUtils]: 158: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,387 INFO L263 TraceCheckUtils]: 159: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,387 INFO L280 TraceCheckUtils]: 160: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,387 INFO L280 TraceCheckUtils]: 161: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:51,387 INFO L280 TraceCheckUtils]: 162: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,388 INFO L263 TraceCheckUtils]: 163: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,388 INFO L280 TraceCheckUtils]: 164: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,388 INFO L280 TraceCheckUtils]: 165: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:51,388 INFO L280 TraceCheckUtils]: 166: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:51,388 INFO L280 TraceCheckUtils]: 167: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,388 INFO L280 TraceCheckUtils]: 168: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,389 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:51,389 INFO L280 TraceCheckUtils]: 170: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,389 INFO L280 TraceCheckUtils]: 171: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,389 INFO L280 TraceCheckUtils]: 172: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,389 INFO L280 TraceCheckUtils]: 173: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:51,389 INFO L280 TraceCheckUtils]: 174: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,390 INFO L280 TraceCheckUtils]: 175: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,390 INFO L280 TraceCheckUtils]: 176: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,390 INFO L280 TraceCheckUtils]: 177: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,390 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:51,390 INFO L280 TraceCheckUtils]: 179: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,391 INFO L280 TraceCheckUtils]: 180: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,391 INFO L280 TraceCheckUtils]: 181: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,391 INFO L280 TraceCheckUtils]: 182: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,393 INFO L263 TraceCheckUtils]: 183: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,394 INFO L280 TraceCheckUtils]: 184: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,395 INFO L280 TraceCheckUtils]: 185: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,395 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,396 INFO L280 TraceCheckUtils]: 187: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,396 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,397 INFO L280 TraceCheckUtils]: 189: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,398 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,398 INFO L263 TraceCheckUtils]: 191: Hoare triple {68377#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-10 18:30:51,398 INFO L280 TraceCheckUtils]: 192: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,398 INFO L280 TraceCheckUtils]: 193: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:51,398 INFO L263 TraceCheckUtils]: 194: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,398 INFO L280 TraceCheckUtils]: 195: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,399 INFO L280 TraceCheckUtils]: 196: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,399 INFO L280 TraceCheckUtils]: 197: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,399 INFO L280 TraceCheckUtils]: 198: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,399 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,399 INFO L280 TraceCheckUtils]: 200: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,399 INFO L280 TraceCheckUtils]: 201: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,400 INFO L280 TraceCheckUtils]: 202: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,400 INFO L280 TraceCheckUtils]: 203: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-10 18:30:51,400 INFO L280 TraceCheckUtils]: 204: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,401 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,401 INFO L280 TraceCheckUtils]: 206: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,402 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #904#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,402 INFO L280 TraceCheckUtils]: 208: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !false; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,403 INFO L280 TraceCheckUtils]: 209: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,403 INFO L280 TraceCheckUtils]: 210: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,404 INFO L280 TraceCheckUtils]: 211: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,405 INFO L280 TraceCheckUtils]: 212: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,405 INFO L280 TraceCheckUtils]: 213: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,406 INFO L280 TraceCheckUtils]: 214: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,406 INFO L280 TraceCheckUtils]: 215: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,407 INFO L280 TraceCheckUtils]: 216: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,408 INFO L280 TraceCheckUtils]: 217: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,408 INFO L280 TraceCheckUtils]: 218: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,409 INFO L280 TraceCheckUtils]: 219: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,409 INFO L280 TraceCheckUtils]: 220: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,410 INFO L280 TraceCheckUtils]: 221: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,411 INFO L263 TraceCheckUtils]: 222: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:30:51,411 INFO L280 TraceCheckUtils]: 223: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,411 INFO L280 TraceCheckUtils]: 224: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,412 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #902#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,413 INFO L263 TraceCheckUtils]: 226: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:30:51,414 INFO L263 TraceCheckUtils]: 227: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:51,414 INFO L263 TraceCheckUtils]: 228: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,414 INFO L280 TraceCheckUtils]: 229: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,414 INFO L280 TraceCheckUtils]: 230: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,415 INFO L280 TraceCheckUtils]: 231: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,415 INFO L280 TraceCheckUtils]: 232: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,415 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,415 INFO L280 TraceCheckUtils]: 234: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,415 INFO L280 TraceCheckUtils]: 235: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,416 INFO L280 TraceCheckUtils]: 236: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,416 INFO L280 TraceCheckUtils]: 237: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,416 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:51,417 INFO L280 TraceCheckUtils]: 239: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,417 INFO L263 TraceCheckUtils]: 240: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:51,418 INFO L280 TraceCheckUtils]: 241: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-10 18:30:51,418 INFO L280 TraceCheckUtils]: 242: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-10 18:30:51,418 INFO L280 TraceCheckUtils]: 243: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,419 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,419 INFO L280 TraceCheckUtils]: 245: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,420 INFO L263 TraceCheckUtils]: 246: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,420 INFO L280 TraceCheckUtils]: 247: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,421 INFO L280 TraceCheckUtils]: 248: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,421 INFO L263 TraceCheckUtils]: 249: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,421 INFO L280 TraceCheckUtils]: 250: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,421 INFO L280 TraceCheckUtils]: 251: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,421 INFO L280 TraceCheckUtils]: 252: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,422 INFO L263 TraceCheckUtils]: 253: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,422 INFO L280 TraceCheckUtils]: 254: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,422 INFO L280 TraceCheckUtils]: 255: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:51,422 INFO L280 TraceCheckUtils]: 256: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,422 INFO L280 TraceCheckUtils]: 257: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,422 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:51,423 INFO L280 TraceCheckUtils]: 259: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,423 INFO L280 TraceCheckUtils]: 260: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,423 INFO L280 TraceCheckUtils]: 261: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,423 INFO L280 TraceCheckUtils]: 262: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,423 INFO L280 TraceCheckUtils]: 263: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:51,423 INFO L280 TraceCheckUtils]: 264: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,424 INFO L280 TraceCheckUtils]: 265: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,424 INFO L280 TraceCheckUtils]: 266: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,424 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:51,424 INFO L280 TraceCheckUtils]: 268: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,424 INFO L280 TraceCheckUtils]: 269: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,424 INFO L280 TraceCheckUtils]: 270: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,425 INFO L280 TraceCheckUtils]: 271: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-10 18:30:51,426 INFO L263 TraceCheckUtils]: 272: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,426 INFO L280 TraceCheckUtils]: 273: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,426 INFO L280 TraceCheckUtils]: 274: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,427 INFO L263 TraceCheckUtils]: 275: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-10 18:30:51,427 INFO L280 TraceCheckUtils]: 276: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,427 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,428 INFO L280 TraceCheckUtils]: 278: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,429 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,429 INFO L280 TraceCheckUtils]: 280: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,430 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:30:51,430 INFO L263 TraceCheckUtils]: 282: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-10 18:30:51,430 INFO L280 TraceCheckUtils]: 283: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,430 INFO L280 TraceCheckUtils]: 284: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:51,431 INFO L263 TraceCheckUtils]: 285: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,431 INFO L280 TraceCheckUtils]: 286: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,431 INFO L280 TraceCheckUtils]: 287: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,431 INFO L280 TraceCheckUtils]: 288: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,431 INFO L280 TraceCheckUtils]: 289: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,431 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,432 INFO L280 TraceCheckUtils]: 291: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,432 INFO L280 TraceCheckUtils]: 292: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,432 INFO L280 TraceCheckUtils]: 293: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,432 INFO L280 TraceCheckUtils]: 294: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,432 INFO L263 TraceCheckUtils]: 295: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,432 INFO L280 TraceCheckUtils]: 296: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,433 INFO L280 TraceCheckUtils]: 297: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:30:51,434 INFO L280 TraceCheckUtils]: 298: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,434 INFO L280 TraceCheckUtils]: 299: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:30:51,435 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:30:51,436 INFO L280 TraceCheckUtils]: 301: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:30:51,436 INFO L280 TraceCheckUtils]: 302: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:30:51,437 INFO L280 TraceCheckUtils]: 303: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:30:51,438 INFO L280 TraceCheckUtils]: 304: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,438 INFO L280 TraceCheckUtils]: 305: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:51,439 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-10 18:30:51,439 INFO L280 TraceCheckUtils]: 307: Hoare triple {67931#false} assume true; {67931#false} is VALID [2020-07-10 18:30:51,439 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {67931#false} {68104#(not (= 0 ~pumpRunning~0))} #904#return; {67931#false} is VALID [2020-07-10 18:30:51,440 INFO L280 TraceCheckUtils]: 309: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-10 18:30:51,440 INFO L280 TraceCheckUtils]: 310: Hoare triple {67931#false} assume ~splverifierCounter~0 < 4; {67931#false} is VALID [2020-07-10 18:30:51,440 INFO L280 TraceCheckUtils]: 311: Hoare triple {67931#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,440 INFO L280 TraceCheckUtils]: 312: Hoare triple {67931#false} ~tmp~4 := #t~nondet21; {67931#false} is VALID [2020-07-10 18:30:51,440 INFO L280 TraceCheckUtils]: 313: Hoare triple {67931#false} havoc #t~nondet21; {67931#false} is VALID [2020-07-10 18:30:51,440 INFO L280 TraceCheckUtils]: 314: Hoare triple {67931#false} assume !(0 != ~tmp~4); {67931#false} is VALID [2020-07-10 18:30:51,441 INFO L280 TraceCheckUtils]: 315: Hoare triple {67931#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,441 INFO L280 TraceCheckUtils]: 316: Hoare triple {67931#false} ~tmp___0~2 := #t~nondet22; {67931#false} is VALID [2020-07-10 18:30:51,441 INFO L280 TraceCheckUtils]: 317: Hoare triple {67931#false} havoc #t~nondet22; {67931#false} is VALID [2020-07-10 18:30:51,441 INFO L280 TraceCheckUtils]: 318: Hoare triple {67931#false} assume !(0 != ~tmp___0~2); {67931#false} is VALID [2020-07-10 18:30:51,441 INFO L280 TraceCheckUtils]: 319: Hoare triple {67931#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,441 INFO L280 TraceCheckUtils]: 320: Hoare triple {67931#false} ~tmp___2~0 := #t~nondet23; {67931#false} is VALID [2020-07-10 18:30:51,442 INFO L280 TraceCheckUtils]: 321: Hoare triple {67931#false} havoc #t~nondet23; {67931#false} is VALID [2020-07-10 18:30:51,442 INFO L280 TraceCheckUtils]: 322: Hoare triple {67931#false} assume 0 != ~tmp___2~0; {67931#false} is VALID [2020-07-10 18:30:51,442 INFO L263 TraceCheckUtils]: 323: Hoare triple {67931#false} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:30:51,442 INFO L280 TraceCheckUtils]: 324: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,442 INFO L280 TraceCheckUtils]: 325: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,443 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-10 18:30:51,443 INFO L263 TraceCheckUtils]: 327: Hoare triple {67931#false} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:30:51,444 INFO L263 TraceCheckUtils]: 328: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:51,444 INFO L263 TraceCheckUtils]: 329: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,444 INFO L280 TraceCheckUtils]: 330: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,444 INFO L280 TraceCheckUtils]: 331: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,444 INFO L280 TraceCheckUtils]: 332: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,445 INFO L280 TraceCheckUtils]: 333: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,445 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,445 INFO L280 TraceCheckUtils]: 335: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,445 INFO L280 TraceCheckUtils]: 336: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,445 INFO L280 TraceCheckUtils]: 337: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,446 INFO L280 TraceCheckUtils]: 338: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,446 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-10 18:30:51,446 INFO L280 TraceCheckUtils]: 340: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,447 INFO L263 TraceCheckUtils]: 341: Hoare triple {67930#true} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:51,447 INFO L280 TraceCheckUtils]: 342: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-10 18:30:51,447 INFO L280 TraceCheckUtils]: 343: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-10 18:30:51,447 INFO L280 TraceCheckUtils]: 344: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,447 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-10 18:30:51,448 INFO L280 TraceCheckUtils]: 346: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-10 18:30:51,448 INFO L263 TraceCheckUtils]: 347: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,448 INFO L280 TraceCheckUtils]: 348: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,449 INFO L280 TraceCheckUtils]: 349: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,449 INFO L263 TraceCheckUtils]: 350: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,449 INFO L280 TraceCheckUtils]: 351: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,449 INFO L280 TraceCheckUtils]: 352: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,449 INFO L280 TraceCheckUtils]: 353: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,449 INFO L263 TraceCheckUtils]: 354: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,450 INFO L280 TraceCheckUtils]: 355: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,450 INFO L280 TraceCheckUtils]: 356: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-10 18:30:51,450 INFO L280 TraceCheckUtils]: 357: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-10 18:30:51,450 INFO L280 TraceCheckUtils]: 358: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,450 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-10 18:30:51,450 INFO L280 TraceCheckUtils]: 360: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,451 INFO L280 TraceCheckUtils]: 361: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,451 INFO L280 TraceCheckUtils]: 362: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-10 18:30:51,451 INFO L280 TraceCheckUtils]: 363: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-10 18:30:51,451 INFO L280 TraceCheckUtils]: 364: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-10 18:30:51,451 INFO L280 TraceCheckUtils]: 365: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-10 18:30:51,451 INFO L280 TraceCheckUtils]: 366: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-10 18:30:51,452 INFO L280 TraceCheckUtils]: 367: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,452 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-10 18:30:51,452 INFO L280 TraceCheckUtils]: 369: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,452 INFO L280 TraceCheckUtils]: 370: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,452 INFO L280 TraceCheckUtils]: 371: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-10 18:30:51,453 INFO L280 TraceCheckUtils]: 372: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,453 INFO L263 TraceCheckUtils]: 373: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,454 INFO L280 TraceCheckUtils]: 374: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-10 18:30:51,454 INFO L280 TraceCheckUtils]: 375: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,454 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-10 18:30:51,454 INFO L280 TraceCheckUtils]: 377: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,454 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-10 18:30:51,455 INFO L263 TraceCheckUtils]: 379: Hoare triple {67930#true} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-10 18:30:51,455 INFO L280 TraceCheckUtils]: 380: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-10 18:30:51,455 INFO L280 TraceCheckUtils]: 381: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-10 18:30:51,455 INFO L263 TraceCheckUtils]: 382: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,455 INFO L280 TraceCheckUtils]: 383: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,455 INFO L280 TraceCheckUtils]: 384: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,455 INFO L280 TraceCheckUtils]: 385: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,456 INFO L280 TraceCheckUtils]: 386: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,456 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-10 18:30:51,456 INFO L280 TraceCheckUtils]: 388: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,456 INFO L280 TraceCheckUtils]: 389: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,456 INFO L280 TraceCheckUtils]: 390: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-10 18:30:51,457 INFO L280 TraceCheckUtils]: 391: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-10 18:30:51,457 INFO L280 TraceCheckUtils]: 392: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,457 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-10 18:30:51,457 INFO L280 TraceCheckUtils]: 394: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,457 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {67930#true} {67931#false} #904#return; {67931#false} is VALID [2020-07-10 18:30:51,457 INFO L280 TraceCheckUtils]: 396: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-10 18:30:51,458 INFO L280 TraceCheckUtils]: 397: Hoare triple {67931#false} assume ~splverifierCounter~0 < 4; {67931#false} is VALID [2020-07-10 18:30:51,458 INFO L280 TraceCheckUtils]: 398: Hoare triple {67931#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,458 INFO L280 TraceCheckUtils]: 399: Hoare triple {67931#false} ~tmp~4 := #t~nondet21; {67931#false} is VALID [2020-07-10 18:30:51,458 INFO L280 TraceCheckUtils]: 400: Hoare triple {67931#false} havoc #t~nondet21; {67931#false} is VALID [2020-07-10 18:30:51,458 INFO L280 TraceCheckUtils]: 401: Hoare triple {67931#false} assume !(0 != ~tmp~4); {67931#false} is VALID [2020-07-10 18:30:51,458 INFO L280 TraceCheckUtils]: 402: Hoare triple {67931#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,459 INFO L280 TraceCheckUtils]: 403: Hoare triple {67931#false} ~tmp___0~2 := #t~nondet22; {67931#false} is VALID [2020-07-10 18:30:51,459 INFO L280 TraceCheckUtils]: 404: Hoare triple {67931#false} havoc #t~nondet22; {67931#false} is VALID [2020-07-10 18:30:51,459 INFO L280 TraceCheckUtils]: 405: Hoare triple {67931#false} assume !(0 != ~tmp___0~2); {67931#false} is VALID [2020-07-10 18:30:51,459 INFO L280 TraceCheckUtils]: 406: Hoare triple {67931#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,459 INFO L280 TraceCheckUtils]: 407: Hoare triple {67931#false} ~tmp___2~0 := #t~nondet23; {67931#false} is VALID [2020-07-10 18:30:51,460 INFO L280 TraceCheckUtils]: 408: Hoare triple {67931#false} havoc #t~nondet23; {67931#false} is VALID [2020-07-10 18:30:51,460 INFO L280 TraceCheckUtils]: 409: Hoare triple {67931#false} assume 0 != ~tmp___2~0; {67931#false} is VALID [2020-07-10 18:30:51,460 INFO L263 TraceCheckUtils]: 410: Hoare triple {67931#false} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:30:51,460 INFO L280 TraceCheckUtils]: 411: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,460 INFO L280 TraceCheckUtils]: 412: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,460 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-10 18:30:51,461 INFO L263 TraceCheckUtils]: 414: Hoare triple {67931#false} call timeShift(); {67931#false} is VALID [2020-07-10 18:30:51,461 INFO L263 TraceCheckUtils]: 415: Hoare triple {67931#false} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:51,461 INFO L263 TraceCheckUtils]: 416: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,461 INFO L280 TraceCheckUtils]: 417: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,461 INFO L280 TraceCheckUtils]: 418: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,461 INFO L280 TraceCheckUtils]: 419: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,462 INFO L280 TraceCheckUtils]: 420: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,462 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-10 18:30:51,462 INFO L280 TraceCheckUtils]: 422: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,462 INFO L280 TraceCheckUtils]: 423: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,462 INFO L280 TraceCheckUtils]: 424: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-10 18:30:51,462 INFO L280 TraceCheckUtils]: 425: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,463 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {67930#true} {67931#false} #910#return; {67931#false} is VALID [2020-07-10 18:30:51,463 INFO L280 TraceCheckUtils]: 427: Hoare triple {67931#false} assume !(0 != ~pumpRunning~0); {67931#false} is VALID [2020-07-10 18:30:51,463 INFO L280 TraceCheckUtils]: 428: Hoare triple {67931#false} assume 0 != ~systemActive~0; {67931#false} is VALID [2020-07-10 18:30:51,463 INFO L263 TraceCheckUtils]: 429: Hoare triple {67931#false} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,463 INFO L280 TraceCheckUtils]: 430: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-10 18:30:51,463 INFO L280 TraceCheckUtils]: 431: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-10 18:30:51,464 INFO L263 TraceCheckUtils]: 432: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,465 INFO L280 TraceCheckUtils]: 433: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,465 INFO L280 TraceCheckUtils]: 434: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,465 INFO L263 TraceCheckUtils]: 435: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,465 INFO L280 TraceCheckUtils]: 436: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,465 INFO L280 TraceCheckUtils]: 437: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-10 18:30:51,465 INFO L280 TraceCheckUtils]: 438: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,466 INFO L263 TraceCheckUtils]: 439: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-10 18:30:51,466 INFO L280 TraceCheckUtils]: 440: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,466 INFO L280 TraceCheckUtils]: 441: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-10 18:30:51,466 INFO L280 TraceCheckUtils]: 442: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-10 18:30:51,466 INFO L280 TraceCheckUtils]: 443: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-10 18:30:51,466 INFO L280 TraceCheckUtils]: 444: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,467 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-10 18:30:51,467 INFO L280 TraceCheckUtils]: 446: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,467 INFO L280 TraceCheckUtils]: 447: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,467 INFO L280 TraceCheckUtils]: 448: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-10 18:30:51,467 INFO L280 TraceCheckUtils]: 449: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-10 18:30:51,467 INFO L280 TraceCheckUtils]: 450: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,468 INFO L280 TraceCheckUtils]: 451: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-10 18:30:51,468 INFO L280 TraceCheckUtils]: 452: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-10 18:30:51,468 INFO L280 TraceCheckUtils]: 453: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,468 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-10 18:30:51,468 INFO L280 TraceCheckUtils]: 455: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-10 18:30:51,469 INFO L280 TraceCheckUtils]: 456: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,469 INFO L280 TraceCheckUtils]: 457: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-10 18:30:51,469 INFO L280 TraceCheckUtils]: 458: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-10 18:30:51,470 INFO L263 TraceCheckUtils]: 459: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:51,470 INFO L280 TraceCheckUtils]: 460: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-10 18:30:51,470 INFO L280 TraceCheckUtils]: 461: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,470 INFO L275 TraceCheckUtils]: 462: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-10 18:30:51,470 INFO L280 TraceCheckUtils]: 463: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,471 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-10 18:30:51,471 INFO L280 TraceCheckUtils]: 465: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,471 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {67930#true} {67931#false} #914#return; {67931#false} is VALID [2020-07-10 18:30:51,471 INFO L263 TraceCheckUtils]: 467: Hoare triple {67931#false} call __utac_acc__Specification5_spec__3(); {67931#false} is VALID [2020-07-10 18:30:51,471 INFO L280 TraceCheckUtils]: 468: Hoare triple {67931#false} havoc ~tmp~8; {67931#false} is VALID [2020-07-10 18:30:51,472 INFO L280 TraceCheckUtils]: 469: Hoare triple {67931#false} havoc ~tmp___0~3; {67931#false} is VALID [2020-07-10 18:30:51,472 INFO L263 TraceCheckUtils]: 470: Hoare triple {67931#false} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-10 18:30:51,472 INFO L280 TraceCheckUtils]: 471: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,472 INFO L280 TraceCheckUtils]: 472: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-10 18:30:51,472 INFO L280 TraceCheckUtils]: 473: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-10 18:30:51,472 INFO L280 TraceCheckUtils]: 474: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,473 INFO L275 TraceCheckUtils]: 475: Hoare quadruple {67930#true} {67931#false} #932#return; {67931#false} is VALID [2020-07-10 18:30:51,473 INFO L280 TraceCheckUtils]: 476: Hoare triple {67931#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,473 INFO L280 TraceCheckUtils]: 477: Hoare triple {67931#false} ~tmp~8 := #t~ret71; {67931#false} is VALID [2020-07-10 18:30:51,473 INFO L280 TraceCheckUtils]: 478: Hoare triple {67931#false} havoc #t~ret71; {67931#false} is VALID [2020-07-10 18:30:51,473 INFO L280 TraceCheckUtils]: 479: Hoare triple {67931#false} assume 2 != ~tmp~8; {67931#false} is VALID [2020-07-10 18:30:51,473 INFO L263 TraceCheckUtils]: 480: Hoare triple {67931#false} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-10 18:30:51,474 INFO L280 TraceCheckUtils]: 481: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,474 INFO L280 TraceCheckUtils]: 482: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-10 18:30:51,474 INFO L280 TraceCheckUtils]: 483: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-10 18:30:51,474 INFO L280 TraceCheckUtils]: 484: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-10 18:30:51,474 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {67930#true} {67931#false} #934#return; {67931#false} is VALID [2020-07-10 18:30:51,475 INFO L280 TraceCheckUtils]: 486: Hoare triple {67931#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {67931#false} is VALID [2020-07-10 18:30:51,475 INFO L280 TraceCheckUtils]: 487: Hoare triple {67931#false} ~tmp___0~3 := #t~ret72; {67931#false} is VALID [2020-07-10 18:30:51,475 INFO L280 TraceCheckUtils]: 488: Hoare triple {67931#false} havoc #t~ret72; {67931#false} is VALID [2020-07-10 18:30:51,475 INFO L280 TraceCheckUtils]: 489: Hoare triple {67931#false} assume 0 != ~tmp___0~3; {67931#false} is VALID [2020-07-10 18:30:51,475 INFO L280 TraceCheckUtils]: 490: Hoare triple {67931#false} assume 0 == ~switchedOnBeforeTS~0; {67931#false} is VALID [2020-07-10 18:30:51,475 INFO L263 TraceCheckUtils]: 491: Hoare triple {67931#false} call __automaton_fail(); {67931#false} is VALID [2020-07-10 18:30:51,476 INFO L280 TraceCheckUtils]: 492: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-10 18:30:51,612 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 18:30:51,612 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:30:51,612 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [546268234] [2020-07-10 18:30:51,612 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:30:51,612 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:30:51,612 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462487230] [2020-07-10 18:30:51,613 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 493 [2020-07-10 18:30:51,614 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:30:51,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:30:52,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 342 edges. 342 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:52,004 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:30:52,004 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:30:52,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:30:52,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=298, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:30:52,005 INFO L87 Difference]: Start difference. First operand 1793 states and 2003 transitions. Second operand 19 states. [2020-07-10 18:30:53,809 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:30:55,451 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:30:55,855 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:30:56,466 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:30:56,947 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:30:57,357 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:31:05,359 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:31:05,897 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:31:14,837 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:31:18,240 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:31:19,264 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:31:19,932 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191