/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_product53.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:40:10,548 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:40:10,550 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:40:10,567 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:40:10,567 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:40:10,569 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:40:10,571 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:40:10,584 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:40:10,585 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:40:10,586 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:40:10,588 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:40:10,591 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:40:10,591 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:40:10,594 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:40:10,596 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:40:10,597 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:40:10,598 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:40:10,600 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:40:10,602 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:40:10,607 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:40:10,611 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:40:10,612 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:40:10,612 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:40:10,614 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:40:10,617 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:40:10,617 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:40:10,617 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:40:10,620 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:40:10,621 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:40:10,622 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:40:10,623 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:40:10,623 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:40:10,625 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:40:10,625 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:40:10,627 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:40:10,628 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:40:10,630 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:40:10,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:40:10,631 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:40:10,631 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:40:10,633 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:40:10,633 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 15:40:10,647 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:40:10,647 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:40:10,649 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:40:10,649 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:40:10,650 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:40:10,650 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:40:10,650 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:40:10,650 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:40:10,650 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:40:10,651 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:40:10,652 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:40:10,652 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:40:10,652 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:40:10,652 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:40:10,653 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:40:10,653 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:40:10,653 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:40:10,653 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:40:10,653 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:40:10,654 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:40:10,654 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:40:10,654 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:40:10,654 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:40:10,935 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:40:10,946 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:40:10,950 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:40:10,951 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:40:10,951 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:40:10,952 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product53.cil.c [2020-07-08 15:40:11,017 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95e57676f/20aff7606a2e4fd886e5a9fa5e2841f6/FLAGd60691e2b [2020-07-08 15:40:11,488 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:40:11,489 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product53.cil.c [2020-07-08 15:40:11,501 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95e57676f/20aff7606a2e4fd886e5a9fa5e2841f6/FLAGd60691e2b [2020-07-08 15:40:11,853 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95e57676f/20aff7606a2e4fd886e5a9fa5e2841f6 [2020-07-08 15:40:11,863 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:40:11,864 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:40:11,865 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:40:11,865 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:40:11,869 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:40:11,870 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:40:11" (1/1) ... [2020-07-08 15:40:11,873 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bdc98f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:11, skipping insertion in model container [2020-07-08 15:40:11,873 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:40:11" (1/1) ... [2020-07-08 15:40:11,880 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:40:11,930 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:40:12,340 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:40:12,353 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:40:12,461 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:40:12,499 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:40:12,499 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12 WrapperNode [2020-07-08 15:40:12,500 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:40:12,500 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:40:12,500 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:40:12,501 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:40:12,515 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (1/1) ... [2020-07-08 15:40:12,515 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (1/1) ... [2020-07-08 15:40:12,534 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (1/1) ... [2020-07-08 15:40:12,534 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (1/1) ... [2020-07-08 15:40:12,596 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (1/1) ... [2020-07-08 15:40:12,612 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (1/1) ... [2020-07-08 15:40:12,622 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (1/1) ... [2020-07-08 15:40:12,636 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:40:12,636 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:40:12,637 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:40:12,637 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:40:12,638 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (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 [2020-07-08 15:40:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:40:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:40:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:40:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:40:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:40:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:40:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:40:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:40:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:40:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:40:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:40:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:40:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 15:40:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:40:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:40:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:40:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:40:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:40:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:40:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:40:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 15:40:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:40:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:40:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:40:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:40:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:40:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:40:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:40:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:40:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:40:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:40:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:40:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:40:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:40:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:40:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:40:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:40:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:40:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:40:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:40:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:40:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:40:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 15:40:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:40:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:40:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:40:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:40:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:40:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:40:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:40:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:40:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:40:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:40:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:40:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:40:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:40:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:40:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:40:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:40:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:40:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:40:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:40:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:40:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:40:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:40:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:40:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:40:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 15:40:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:40:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:40:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:40:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:40:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:40:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:40:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:40:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:40:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:40:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:40:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:40:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 15:40:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 15:40:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:40:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:40:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:40:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:40:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:40:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:40:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:40:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:40:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:40:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:40:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:40:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:40:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:40:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:40:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:40:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:40:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:40:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:40:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:40:14,289 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:40:14,289 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:40:14,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:40:14 BoogieIcfgContainer [2020-07-08 15:40:14,296 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:40:14,298 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:40:14,298 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:40:14,301 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:40:14,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:40:11" (1/3) ... [2020-07-08 15:40:14,303 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@920f3a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:40:14, skipping insertion in model container [2020-07-08 15:40:14,303 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:12" (2/3) ... [2020-07-08 15:40:14,303 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@920f3a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:40:14, skipping insertion in model container [2020-07-08 15:40:14,303 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:40:14" (3/3) ... [2020-07-08 15:40:14,305 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product53.cil.c [2020-07-08 15:40:14,316 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:40:14,325 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:40:14,339 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:40:14,363 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:40:14,363 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:40:14,363 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:40:14,363 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:40:14,364 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:40:14,364 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:40:14,364 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:40:14,365 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:40:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states. [2020-07-08 15:40:14,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:40:14,432 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:40:14,434 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] [2020-07-08 15:40:14,435 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:40:14,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:40:14,444 INFO L82 PathProgramCache]: Analyzing trace with hash -1827526995, now seen corresponding path program 1 times [2020-07-08 15:40:14,454 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:40:14,455 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2064236021] [2020-07-08 15:40:14,455 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:40:14,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,336 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:40:15,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-08 15:40:15,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-08 15:40:15,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-08 15:40:15,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {353#true} is VALID [2020-07-08 15:40:15,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {353#true} is VALID [2020-07-08 15:40:15,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {353#true} is VALID [2020-07-08 15:40:15,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {353#true} is VALID [2020-07-08 15:40:15,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {353#true} is VALID [2020-07-08 15:40:15,440 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {353#true} is VALID [2020-07-08 15:40:15,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {353#true} is VALID [2020-07-08 15:40:15,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {353#true} is VALID [2020-07-08 15:40:15,441 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {353#true} is VALID [2020-07-08 15:40:15,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {353#true} is VALID [2020-07-08 15:40:15,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {353#true} is VALID [2020-07-08 15:40:15,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {353#true} is VALID [2020-07-08 15:40:15,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {353#true} is VALID [2020-07-08 15:40:15,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {353#true} is VALID [2020-07-08 15:40:15,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {353#true} is VALID [2020-07-08 15:40:15,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {353#true} is VALID [2020-07-08 15:40:15,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {353#true} is VALID [2020-07-08 15:40:15,444 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {353#true} is VALID [2020-07-08 15:40:15,444 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {353#true} is VALID [2020-07-08 15:40:15,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {353#true} is VALID [2020-07-08 15:40:15,445 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {353#true} is VALID [2020-07-08 15:40:15,445 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {353#true} is VALID [2020-07-08 15:40:15,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {353#true} is VALID [2020-07-08 15:40:15,449 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {353#true} is VALID [2020-07-08 15:40:15,449 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {353#true} is VALID [2020-07-08 15:40:15,449 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {353#true} is VALID [2020-07-08 15:40:15,450 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {353#true} is VALID [2020-07-08 15:40:15,450 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {353#true} is VALID [2020-07-08 15:40:15,451 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {353#true} is VALID [2020-07-08 15:40:15,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {353#true} is VALID [2020-07-08 15:40:15,451 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {353#true} is VALID [2020-07-08 15:40:15,452 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {353#true} is VALID [2020-07-08 15:40:15,452 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {353#true} is VALID [2020-07-08 15:40:15,452 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {353#true} is VALID [2020-07-08 15:40:15,453 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {353#true} is VALID [2020-07-08 15:40:15,453 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {353#true} is VALID [2020-07-08 15:40:15,453 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {353#true} is VALID [2020-07-08 15:40:15,454 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {353#true} is VALID [2020-07-08 15:40:15,459 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {353#true} is VALID [2020-07-08 15:40:15,459 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {353#true} is VALID [2020-07-08 15:40:15,460 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {353#true} is VALID [2020-07-08 15:40:15,460 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {353#true} is VALID [2020-07-08 15:40:15,460 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {353#true} is VALID [2020-07-08 15:40:15,461 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {353#true} is VALID [2020-07-08 15:40:15,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {353#true} is VALID [2020-07-08 15:40:15,464 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {353#true} is VALID [2020-07-08 15:40:15,464 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {353#true} is VALID [2020-07-08 15:40:15,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {353#true} is VALID [2020-07-08 15:40:15,465 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {353#true} is VALID [2020-07-08 15:40:15,465 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {353#true} is VALID [2020-07-08 15:40:15,465 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {353#true} is VALID [2020-07-08 15:40:15,466 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {353#true} is VALID [2020-07-08 15:40:15,466 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {353#true} is VALID [2020-07-08 15:40:15,471 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {353#true} is VALID [2020-07-08 15:40:15,471 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {353#true} is VALID [2020-07-08 15:40:15,471 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {353#true} is VALID [2020-07-08 15:40:15,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {353#true} is VALID [2020-07-08 15:40:15,472 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {353#true} is VALID [2020-07-08 15:40:15,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {353#true} is VALID [2020-07-08 15:40:15,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {353#true} is VALID [2020-07-08 15:40:15,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {353#true} is VALID [2020-07-08 15:40:15,475 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {353#true} is VALID [2020-07-08 15:40:15,475 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {353#true} is VALID [2020-07-08 15:40:15,475 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {353#true} is VALID [2020-07-08 15:40:15,476 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {353#true} is VALID [2020-07-08 15:40:15,476 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {353#true} is VALID [2020-07-08 15:40:15,477 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {353#true} is VALID [2020-07-08 15:40:15,477 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {353#true} is VALID [2020-07-08 15:40:15,477 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-08 15:40:15,477 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,478 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-08 15:40:15,482 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-08 15:40:15,483 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-08 15:40:15,483 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,484 INFO L280 TraceCheckUtils]: 78: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,484 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-08 15:40:15,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,514 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #866#return; {353#true} is VALID [2020-07-08 15:40:15,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,519 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #868#return; {353#true} is VALID [2020-07-08 15:40:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~8; {353#true} is VALID [2020-07-08 15:40:15,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~8 := 1; {353#true} is VALID [2020-07-08 15:40:15,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~8; {353#true} is VALID [2020-07-08 15:40:15,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,524 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {353#true} #870#return; {353#true} is VALID [2020-07-08 15:40:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,528 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-08 15:40:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,544 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {353#true} {353#true} #964#return; {353#true} is VALID [2020-07-08 15:40:15,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 15:40:15,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,560 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-08 15:40:15,561 INFO L263 TraceCheckUtils]: 0: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {353#true} is VALID [2020-07-08 15:40:15,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 15:40:15,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,562 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-08 15:40:15,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {353#true} is VALID [2020-07-08 15:40:15,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} ~switchedOnBeforeTS~0 := #t~ret62; {353#true} is VALID [2020-07-08 15:40:15,564 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} havoc #t~ret62; {353#true} is VALID [2020-07-08 15:40:15,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,565 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {353#true} {354#false} #926#return; {354#false} is VALID [2020-07-08 15:40:15,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-08 15:40:15,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-08 15:40:15,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-08 15:40:15,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,579 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #956#return; {354#false} is VALID [2020-07-08 15:40:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:15,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 15:40:15,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #958#return; {354#false} is VALID [2020-07-08 15:40:15,590 INFO L263 TraceCheckUtils]: 0: Hoare triple {353#true} call ULTIMATE.init(); {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:40:15,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-08 15:40:15,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-08 15:40:15,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-08 15:40:15,592 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {353#true} is VALID [2020-07-08 15:40:15,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {353#true} is VALID [2020-07-08 15:40:15,596 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {353#true} is VALID [2020-07-08 15:40:15,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {353#true} is VALID [2020-07-08 15:40:15,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {353#true} is VALID [2020-07-08 15:40:15,597 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {353#true} is VALID [2020-07-08 15:40:15,597 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {353#true} is VALID [2020-07-08 15:40:15,599 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {353#true} is VALID [2020-07-08 15:40:15,600 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {353#true} is VALID [2020-07-08 15:40:15,600 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {353#true} is VALID [2020-07-08 15:40:15,600 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {353#true} is VALID [2020-07-08 15:40:15,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {353#true} is VALID [2020-07-08 15:40:15,601 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {353#true} is VALID [2020-07-08 15:40:15,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {353#true} is VALID [2020-07-08 15:40:15,601 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {353#true} is VALID [2020-07-08 15:40:15,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {353#true} is VALID [2020-07-08 15:40:15,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {353#true} is VALID [2020-07-08 15:40:15,604 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {353#true} is VALID [2020-07-08 15:40:15,605 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {353#true} is VALID [2020-07-08 15:40:15,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {353#true} is VALID [2020-07-08 15:40:15,605 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {353#true} is VALID [2020-07-08 15:40:15,606 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {353#true} is VALID [2020-07-08 15:40:15,606 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {353#true} is VALID [2020-07-08 15:40:15,606 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {353#true} is VALID [2020-07-08 15:40:15,606 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {353#true} is VALID [2020-07-08 15:40:15,607 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {353#true} is VALID [2020-07-08 15:40:15,607 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {353#true} is VALID [2020-07-08 15:40:15,612 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {353#true} is VALID [2020-07-08 15:40:15,613 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {353#true} is VALID [2020-07-08 15:40:15,613 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {353#true} is VALID [2020-07-08 15:40:15,613 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {353#true} is VALID [2020-07-08 15:40:15,614 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {353#true} is VALID [2020-07-08 15:40:15,614 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {353#true} is VALID [2020-07-08 15:40:15,614 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {353#true} is VALID [2020-07-08 15:40:15,615 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {353#true} is VALID [2020-07-08 15:40:15,615 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {353#true} is VALID [2020-07-08 15:40:15,615 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {353#true} is VALID [2020-07-08 15:40:15,615 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {353#true} is VALID [2020-07-08 15:40:15,616 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {353#true} is VALID [2020-07-08 15:40:15,616 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {353#true} is VALID [2020-07-08 15:40:15,616 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {353#true} is VALID [2020-07-08 15:40:15,617 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {353#true} is VALID [2020-07-08 15:40:15,617 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {353#true} is VALID [2020-07-08 15:40:15,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {353#true} is VALID [2020-07-08 15:40:15,621 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {353#true} is VALID [2020-07-08 15:40:15,621 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {353#true} is VALID [2020-07-08 15:40:15,621 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {353#true} is VALID [2020-07-08 15:40:15,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {353#true} is VALID [2020-07-08 15:40:15,622 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {353#true} is VALID [2020-07-08 15:40:15,622 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {353#true} is VALID [2020-07-08 15:40:15,622 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {353#true} is VALID [2020-07-08 15:40:15,623 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {353#true} is VALID [2020-07-08 15:40:15,623 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {353#true} is VALID [2020-07-08 15:40:15,626 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {353#true} is VALID [2020-07-08 15:40:15,627 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {353#true} is VALID [2020-07-08 15:40:15,627 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {353#true} is VALID [2020-07-08 15:40:15,627 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {353#true} is VALID [2020-07-08 15:40:15,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {353#true} is VALID [2020-07-08 15:40:15,628 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {353#true} is VALID [2020-07-08 15:40:15,628 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {353#true} is VALID [2020-07-08 15:40:15,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {353#true} is VALID [2020-07-08 15:40:15,631 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {353#true} is VALID [2020-07-08 15:40:15,631 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {353#true} is VALID [2020-07-08 15:40:15,631 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {353#true} is VALID [2020-07-08 15:40:15,631 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {353#true} is VALID [2020-07-08 15:40:15,632 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {353#true} is VALID [2020-07-08 15:40:15,632 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {353#true} is VALID [2020-07-08 15:40:15,632 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {353#true} is VALID [2020-07-08 15:40:15,632 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-08 15:40:15,633 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,633 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-08 15:40:15,634 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,635 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-08 15:40:15,635 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-08 15:40:15,635 INFO L280 TraceCheckUtils]: 78: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,636 INFO L280 TraceCheckUtils]: 79: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,636 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-08 15:40:15,636 INFO L263 TraceCheckUtils]: 81: Hoare triple {353#true} call #t~ret76 := main(); {353#true} is VALID [2020-07-08 15:40:15,636 INFO L280 TraceCheckUtils]: 82: Hoare triple {353#true} havoc ~retValue_acc~9; {353#true} is VALID [2020-07-08 15:40:15,637 INFO L280 TraceCheckUtils]: 83: Hoare triple {353#true} havoc ~tmp~10; {353#true} is VALID [2020-07-08 15:40:15,637 INFO L263 TraceCheckUtils]: 84: Hoare triple {353#true} call select_helpers(); {353#true} is VALID [2020-07-08 15:40:15,637 INFO L280 TraceCheckUtils]: 85: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,637 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {353#true} {353#true} #866#return; {353#true} is VALID [2020-07-08 15:40:15,638 INFO L263 TraceCheckUtils]: 87: Hoare triple {353#true} call select_features(); {353#true} is VALID [2020-07-08 15:40:15,638 INFO L280 TraceCheckUtils]: 88: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,638 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {353#true} {353#true} #868#return; {353#true} is VALID [2020-07-08 15:40:15,638 INFO L263 TraceCheckUtils]: 90: Hoare triple {353#true} call #t~ret65 := valid_product(); {353#true} is VALID [2020-07-08 15:40:15,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {353#true} havoc ~retValue_acc~8; {353#true} is VALID [2020-07-08 15:40:15,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {353#true} ~retValue_acc~8 := 1; {353#true} is VALID [2020-07-08 15:40:15,639 INFO L280 TraceCheckUtils]: 93: Hoare triple {353#true} #res := ~retValue_acc~8; {353#true} is VALID [2020-07-08 15:40:15,639 INFO L280 TraceCheckUtils]: 94: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,639 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {353#true} {353#true} #870#return; {353#true} is VALID [2020-07-08 15:40:15,639 INFO L280 TraceCheckUtils]: 96: Hoare triple {353#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {353#true} is VALID [2020-07-08 15:40:15,639 INFO L280 TraceCheckUtils]: 97: Hoare triple {353#true} ~tmp~10 := #t~ret65; {353#true} is VALID [2020-07-08 15:40:15,640 INFO L280 TraceCheckUtils]: 98: Hoare triple {353#true} havoc #t~ret65; {353#true} is VALID [2020-07-08 15:40:15,640 INFO L280 TraceCheckUtils]: 99: Hoare triple {353#true} assume 0 != ~tmp~10; {353#true} is VALID [2020-07-08 15:40:15,640 INFO L263 TraceCheckUtils]: 100: Hoare triple {353#true} call setup(); {353#true} is VALID [2020-07-08 15:40:15,640 INFO L280 TraceCheckUtils]: 101: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,640 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-08 15:40:15,641 INFO L263 TraceCheckUtils]: 103: Hoare triple {353#true} call runTest(); {353#true} is VALID [2020-07-08 15:40:15,641 INFO L263 TraceCheckUtils]: 104: Hoare triple {353#true} call __utac_acc__Specification5_spec__1(); {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:15,642 INFO L280 TraceCheckUtils]: 105: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,642 INFO L280 TraceCheckUtils]: 106: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,642 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {353#true} {353#true} #964#return; {353#true} is VALID [2020-07-08 15:40:15,642 INFO L263 TraceCheckUtils]: 108: Hoare triple {353#true} call test(); {353#true} is VALID [2020-07-08 15:40:15,642 INFO L280 TraceCheckUtils]: 109: Hoare triple {353#true} havoc ~splverifierCounter~0; {353#true} is VALID [2020-07-08 15:40:15,643 INFO L280 TraceCheckUtils]: 110: Hoare triple {353#true} havoc ~tmp~8; {353#true} is VALID [2020-07-08 15:40:15,643 INFO L280 TraceCheckUtils]: 111: Hoare triple {353#true} havoc ~tmp___0~2; {353#true} is VALID [2020-07-08 15:40:15,643 INFO L280 TraceCheckUtils]: 112: Hoare triple {353#true} havoc ~tmp___1~0; {353#true} is VALID [2020-07-08 15:40:15,644 INFO L280 TraceCheckUtils]: 113: Hoare triple {353#true} havoc ~tmp___2~0; {353#true} is VALID [2020-07-08 15:40:15,644 INFO L280 TraceCheckUtils]: 114: Hoare triple {353#true} ~splverifierCounter~0 := 0; {353#true} is VALID [2020-07-08 15:40:15,645 INFO L280 TraceCheckUtils]: 115: Hoare triple {353#true} assume false; {354#false} is VALID [2020-07-08 15:40:15,645 INFO L263 TraceCheckUtils]: 116: Hoare triple {354#false} call cleanup(); {354#false} is VALID [2020-07-08 15:40:15,645 INFO L280 TraceCheckUtils]: 117: Hoare triple {354#false} havoc ~i~0; {354#false} is VALID [2020-07-08 15:40:15,646 INFO L280 TraceCheckUtils]: 118: Hoare triple {354#false} havoc ~__cil_tmp2~0; {354#false} is VALID [2020-07-08 15:40:15,646 INFO L263 TraceCheckUtils]: 119: Hoare triple {354#false} call timeShift(); {354#false} is VALID [2020-07-08 15:40:15,646 INFO L263 TraceCheckUtils]: 120: Hoare triple {354#false} call __utac_acc__Specification5_spec__2(); {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:15,646 INFO L263 TraceCheckUtils]: 121: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {353#true} is VALID [2020-07-08 15:40:15,647 INFO L280 TraceCheckUtils]: 122: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 15:40:15,647 INFO L280 TraceCheckUtils]: 124: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,647 INFO L280 TraceCheckUtils]: 125: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,648 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-08 15:40:15,648 INFO L280 TraceCheckUtils]: 127: Hoare triple {353#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {353#true} is VALID [2020-07-08 15:40:15,648 INFO L280 TraceCheckUtils]: 128: Hoare triple {353#true} ~switchedOnBeforeTS~0 := #t~ret62; {353#true} is VALID [2020-07-08 15:40:15,649 INFO L280 TraceCheckUtils]: 129: Hoare triple {353#true} havoc #t~ret62; {353#true} is VALID [2020-07-08 15:40:15,649 INFO L280 TraceCheckUtils]: 130: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,649 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {353#true} {354#false} #926#return; {354#false} is VALID [2020-07-08 15:40:15,650 INFO L280 TraceCheckUtils]: 132: Hoare triple {354#false} assume !(0 != ~pumpRunning~0); {354#false} is VALID [2020-07-08 15:40:15,650 INFO L280 TraceCheckUtils]: 133: Hoare triple {354#false} assume !(0 != ~systemActive~0); {354#false} is VALID [2020-07-08 15:40:15,650 INFO L263 TraceCheckUtils]: 134: Hoare triple {354#false} call __utac_acc__Specification5_spec__3(); {354#false} is VALID [2020-07-08 15:40:15,651 INFO L280 TraceCheckUtils]: 135: Hoare triple {354#false} havoc ~tmp~9; {354#false} is VALID [2020-07-08 15:40:15,651 INFO L280 TraceCheckUtils]: 136: Hoare triple {354#false} havoc ~tmp___0~3; {354#false} is VALID [2020-07-08 15:40:15,651 INFO L263 TraceCheckUtils]: 137: Hoare triple {354#false} call #t~ret63 := getWaterLevel(); {353#true} is VALID [2020-07-08 15:40:15,651 INFO L280 TraceCheckUtils]: 138: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-08 15:40:15,652 INFO L280 TraceCheckUtils]: 139: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-08 15:40:15,652 INFO L280 TraceCheckUtils]: 140: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-08 15:40:15,652 INFO L280 TraceCheckUtils]: 141: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,653 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {353#true} {354#false} #956#return; {354#false} is VALID [2020-07-08 15:40:15,653 INFO L280 TraceCheckUtils]: 143: Hoare triple {354#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {354#false} is VALID [2020-07-08 15:40:15,653 INFO L280 TraceCheckUtils]: 144: Hoare triple {354#false} ~tmp~9 := #t~ret63; {354#false} is VALID [2020-07-08 15:40:15,653 INFO L280 TraceCheckUtils]: 145: Hoare triple {354#false} havoc #t~ret63; {354#false} is VALID [2020-07-08 15:40:15,654 INFO L280 TraceCheckUtils]: 146: Hoare triple {354#false} assume 2 != ~tmp~9; {354#false} is VALID [2020-07-08 15:40:15,654 INFO L263 TraceCheckUtils]: 147: Hoare triple {354#false} call #t~ret64 := isPumpRunning(); {353#true} is VALID [2020-07-08 15:40:15,654 INFO L280 TraceCheckUtils]: 148: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,654 INFO L280 TraceCheckUtils]: 149: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 15:40:15,655 INFO L280 TraceCheckUtils]: 150: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 15:40:15,655 INFO L280 TraceCheckUtils]: 151: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 15:40:15,655 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {353#true} {354#false} #958#return; {354#false} is VALID [2020-07-08 15:40:15,655 INFO L280 TraceCheckUtils]: 153: Hoare triple {354#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {354#false} is VALID [2020-07-08 15:40:15,656 INFO L280 TraceCheckUtils]: 154: Hoare triple {354#false} ~tmp___0~3 := #t~ret64; {354#false} is VALID [2020-07-08 15:40:15,656 INFO L280 TraceCheckUtils]: 155: Hoare triple {354#false} havoc #t~ret64; {354#false} is VALID [2020-07-08 15:40:15,656 INFO L280 TraceCheckUtils]: 156: Hoare triple {354#false} assume 0 != ~tmp___0~3; {354#false} is VALID [2020-07-08 15:40:15,656 INFO L280 TraceCheckUtils]: 157: Hoare triple {354#false} assume 0 == ~switchedOnBeforeTS~0; {354#false} is VALID [2020-07-08 15:40:15,657 INFO L263 TraceCheckUtils]: 158: Hoare triple {354#false} call __automaton_fail(); {354#false} is VALID [2020-07-08 15:40:15,657 INFO L280 TraceCheckUtils]: 159: Hoare triple {354#false} assume !false; {354#false} is VALID [2020-07-08 15:40:15,686 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:40:15,686 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:40:15,688 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2064236021] [2020-07-08 15:40:15,690 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:40:15,690 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:40:15,691 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526250071] [2020-07-08 15:40:15,697 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:40:15,701 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:40:15,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:40:15,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:15,919 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:40:15,920 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:40:15,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:40:15,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:40:15,931 INFO L87 Difference]: Start difference. First operand 350 states. Second operand 4 states. [2020-07-08 15:40:25,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:25,568 INFO L93 Difference]: Finished difference Result 559 states and 654 transitions. [2020-07-08 15:40:25,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:40:25,569 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:40:25,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:40:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:40:25,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-08 15:40:25,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:40:25,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-08 15:40:25,622 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 654 transitions. [2020-07-08 15:40:27,348 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 654 edges. 654 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:27,389 INFO L225 Difference]: With dead ends: 559 [2020-07-08 15:40:27,389 INFO L226 Difference]: Without dead ends: 345 [2020-07-08 15:40:27,395 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:40:27,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-08 15:40:31,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 299. [2020-07-08 15:40:31,993 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:40:31,993 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 299 states. [2020-07-08 15:40:31,994 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 299 states. [2020-07-08 15:40:31,994 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 299 states. [2020-07-08 15:40:32,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:32,038 INFO L93 Difference]: Finished difference Result 345 states and 389 transitions. [2020-07-08 15:40:32,038 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 389 transitions. [2020-07-08 15:40:32,040 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:32,040 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:32,040 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 345 states. [2020-07-08 15:40:32,040 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 345 states. [2020-07-08 15:40:32,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:32,081 INFO L93 Difference]: Finished difference Result 345 states and 389 transitions. [2020-07-08 15:40:32,081 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 389 transitions. [2020-07-08 15:40:32,083 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:32,083 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:32,083 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:40:32,083 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:40:32,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-08 15:40:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 327 transitions. [2020-07-08 15:40:32,113 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 327 transitions. Word has length 160 [2020-07-08 15:40:32,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:40:32,114 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 327 transitions. [2020-07-08 15:40:32,114 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:40:32,114 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 327 transitions. [2020-07-08 15:40:33,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 327 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:33,297 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 327 transitions. [2020-07-08 15:40:33,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:40:33,300 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:40:33,300 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] [2020-07-08 15:40:33,301 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:40:33,301 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:40:33,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:40:33,301 INFO L82 PathProgramCache]: Analyzing trace with hash -241793029, now seen corresponding path program 1 times [2020-07-08 15:40:33,302 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:40:33,302 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [531284612] [2020-07-08 15:40:33,302 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:40:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,730 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:40:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2885#true} is VALID [2020-07-08 15:40:33,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} #valid := #valid[0 := 0]; {2885#true} is VALID [2020-07-08 15:40:33,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} assume 0 < #StackHeapBarrier; {2885#true} is VALID [2020-07-08 15:40:33,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2885#true} is VALID [2020-07-08 15:40:33,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2885#true} is VALID [2020-07-08 15:40:33,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {2885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2885#true} is VALID [2020-07-08 15:40:33,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2885#true} is VALID [2020-07-08 15:40:33,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2885#true} is VALID [2020-07-08 15:40:33,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2885#true} is VALID [2020-07-08 15:40:33,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2885#true} is VALID [2020-07-08 15:40:33,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {2885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2885#true} is VALID [2020-07-08 15:40:33,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {2885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2885#true} is VALID [2020-07-08 15:40:33,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {2885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2885#true} is VALID [2020-07-08 15:40:33,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {2885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2885#true} is VALID [2020-07-08 15:40:33,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {2885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2885#true} is VALID [2020-07-08 15:40:33,836 INFO L280 TraceCheckUtils]: 15: Hoare triple {2885#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2885#true} is VALID [2020-07-08 15:40:33,836 INFO L280 TraceCheckUtils]: 16: Hoare triple {2885#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {2885#true} is VALID [2020-07-08 15:40:33,836 INFO L280 TraceCheckUtils]: 17: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {2885#true} is VALID [2020-07-08 15:40:33,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {2885#true} is VALID [2020-07-08 15:40:33,837 INFO L280 TraceCheckUtils]: 19: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {2885#true} is VALID [2020-07-08 15:40:33,837 INFO L280 TraceCheckUtils]: 20: Hoare triple {2885#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {2885#true} is VALID [2020-07-08 15:40:33,837 INFO L280 TraceCheckUtils]: 21: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {2885#true} is VALID [2020-07-08 15:40:33,837 INFO L280 TraceCheckUtils]: 22: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {2885#true} is VALID [2020-07-08 15:40:33,838 INFO L280 TraceCheckUtils]: 23: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {2885#true} is VALID [2020-07-08 15:40:33,838 INFO L280 TraceCheckUtils]: 24: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {2885#true} is VALID [2020-07-08 15:40:33,838 INFO L280 TraceCheckUtils]: 25: Hoare triple {2885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {2885#true} is VALID [2020-07-08 15:40:33,838 INFO L280 TraceCheckUtils]: 26: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {2885#true} is VALID [2020-07-08 15:40:33,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {2885#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {2885#true} is VALID [2020-07-08 15:40:33,839 INFO L280 TraceCheckUtils]: 28: Hoare triple {2885#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {2885#true} is VALID [2020-07-08 15:40:33,839 INFO L280 TraceCheckUtils]: 29: Hoare triple {2885#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {2885#true} is VALID [2020-07-08 15:40:33,839 INFO L280 TraceCheckUtils]: 30: Hoare triple {2885#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {2885#true} is VALID [2020-07-08 15:40:33,840 INFO L280 TraceCheckUtils]: 31: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {2885#true} is VALID [2020-07-08 15:40:33,840 INFO L280 TraceCheckUtils]: 32: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {2885#true} is VALID [2020-07-08 15:40:33,840 INFO L280 TraceCheckUtils]: 33: Hoare triple {2885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {2885#true} is VALID [2020-07-08 15:40:33,841 INFO L280 TraceCheckUtils]: 34: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {2885#true} is VALID [2020-07-08 15:40:33,841 INFO L280 TraceCheckUtils]: 35: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {2885#true} is VALID [2020-07-08 15:40:33,841 INFO L280 TraceCheckUtils]: 36: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {2885#true} is VALID [2020-07-08 15:40:33,841 INFO L280 TraceCheckUtils]: 37: Hoare triple {2885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {2885#true} is VALID [2020-07-08 15:40:33,842 INFO L280 TraceCheckUtils]: 38: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {2885#true} is VALID [2020-07-08 15:40:33,842 INFO L280 TraceCheckUtils]: 39: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {2885#true} is VALID [2020-07-08 15:40:33,842 INFO L280 TraceCheckUtils]: 40: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {2885#true} is VALID [2020-07-08 15:40:33,842 INFO L280 TraceCheckUtils]: 41: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {2885#true} is VALID [2020-07-08 15:40:33,843 INFO L280 TraceCheckUtils]: 42: Hoare triple {2885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {2885#true} is VALID [2020-07-08 15:40:33,843 INFO L280 TraceCheckUtils]: 43: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {2885#true} is VALID [2020-07-08 15:40:33,843 INFO L280 TraceCheckUtils]: 44: Hoare triple {2885#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {2885#true} is VALID [2020-07-08 15:40:33,844 INFO L280 TraceCheckUtils]: 45: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {2885#true} is VALID [2020-07-08 15:40:33,844 INFO L280 TraceCheckUtils]: 46: Hoare triple {2885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {2885#true} is VALID [2020-07-08 15:40:33,844 INFO L280 TraceCheckUtils]: 47: Hoare triple {2885#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {2885#true} is VALID [2020-07-08 15:40:33,844 INFO L280 TraceCheckUtils]: 48: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {2885#true} is VALID [2020-07-08 15:40:33,845 INFO L280 TraceCheckUtils]: 49: Hoare triple {2885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {2885#true} is VALID [2020-07-08 15:40:33,845 INFO L280 TraceCheckUtils]: 50: Hoare triple {2885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {2885#true} is VALID [2020-07-08 15:40:33,845 INFO L280 TraceCheckUtils]: 51: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {2885#true} is VALID [2020-07-08 15:40:33,846 INFO L280 TraceCheckUtils]: 52: Hoare triple {2885#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {2885#true} is VALID [2020-07-08 15:40:33,846 INFO L280 TraceCheckUtils]: 53: Hoare triple {2885#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {2885#true} is VALID [2020-07-08 15:40:33,846 INFO L280 TraceCheckUtils]: 54: Hoare triple {2885#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {2885#true} is VALID [2020-07-08 15:40:33,846 INFO L280 TraceCheckUtils]: 55: Hoare triple {2885#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {2885#true} is VALID [2020-07-08 15:40:33,847 INFO L280 TraceCheckUtils]: 56: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {2885#true} is VALID [2020-07-08 15:40:33,847 INFO L280 TraceCheckUtils]: 57: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {2885#true} is VALID [2020-07-08 15:40:33,847 INFO L280 TraceCheckUtils]: 58: Hoare triple {2885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {2885#true} is VALID [2020-07-08 15:40:33,847 INFO L280 TraceCheckUtils]: 59: Hoare triple {2885#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {2885#true} is VALID [2020-07-08 15:40:33,848 INFO L280 TraceCheckUtils]: 60: Hoare triple {2885#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {2885#true} is VALID [2020-07-08 15:40:33,848 INFO L280 TraceCheckUtils]: 61: Hoare triple {2885#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {2885#true} is VALID [2020-07-08 15:40:33,848 INFO L280 TraceCheckUtils]: 62: Hoare triple {2885#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {2885#true} is VALID [2020-07-08 15:40:33,848 INFO L280 TraceCheckUtils]: 63: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {2885#true} is VALID [2020-07-08 15:40:33,849 INFO L280 TraceCheckUtils]: 64: Hoare triple {2885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {2885#true} is VALID [2020-07-08 15:40:33,849 INFO L280 TraceCheckUtils]: 65: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {2885#true} is VALID [2020-07-08 15:40:33,849 INFO L280 TraceCheckUtils]: 66: Hoare triple {2885#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {2885#true} is VALID [2020-07-08 15:40:33,850 INFO L280 TraceCheckUtils]: 67: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {2885#true} is VALID [2020-07-08 15:40:33,850 INFO L280 TraceCheckUtils]: 68: Hoare triple {2885#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {2885#true} is VALID [2020-07-08 15:40:33,850 INFO L280 TraceCheckUtils]: 69: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {2885#true} is VALID [2020-07-08 15:40:33,850 INFO L280 TraceCheckUtils]: 70: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {2885#true} is VALID [2020-07-08 15:40:33,851 INFO L280 TraceCheckUtils]: 71: Hoare triple {2885#true} ~head~0.base, ~head~0.offset := 0, 0; {2885#true} is VALID [2020-07-08 15:40:33,851 INFO L280 TraceCheckUtils]: 72: Hoare triple {2885#true} ~pumpRunning~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,851 INFO L280 TraceCheckUtils]: 73: Hoare triple {2885#true} ~systemActive~0 := 1; {2885#true} is VALID [2020-07-08 15:40:33,851 INFO L280 TraceCheckUtils]: 74: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,852 INFO L280 TraceCheckUtils]: 75: Hoare triple {2885#true} ~cleanupTimeShifts~0 := 4; {2885#true} is VALID [2020-07-08 15:40:33,852 INFO L280 TraceCheckUtils]: 76: Hoare triple {2885#true} ~waterLevel~0 := 1; {2885#true} is VALID [2020-07-08 15:40:33,852 INFO L280 TraceCheckUtils]: 77: Hoare triple {2885#true} ~methaneLevelCritical~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,852 INFO L280 TraceCheckUtils]: 78: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,853 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2885#true} {2885#true} #974#return; {2885#true} is VALID [2020-07-08 15:40:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,860 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #866#return; {2885#true} is VALID [2020-07-08 15:40:33,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,863 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #868#return; {2885#true} is VALID [2020-07-08 15:40:33,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~8; {2885#true} is VALID [2020-07-08 15:40:33,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~8 := 1; {2885#true} is VALID [2020-07-08 15:40:33,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~8; {2885#true} is VALID [2020-07-08 15:40:33,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,868 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2885#true} #870#return; {2885#true} is VALID [2020-07-08 15:40:33,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,870 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #872#return; {2885#true} is VALID [2020-07-08 15:40:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,883 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2885#true} {2885#true} #964#return; {2885#true} is VALID [2020-07-08 15:40:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 15:40:33,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,891 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-08 15:40:33,891 INFO L263 TraceCheckUtils]: 0: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2885#true} is VALID [2020-07-08 15:40:33,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 15:40:33,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,892 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-08 15:40:33,892 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2885#true} is VALID [2020-07-08 15:40:33,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := #t~ret62; {2885#true} is VALID [2020-07-08 15:40:33,893 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} havoc #t~ret62; {2885#true} is VALID [2020-07-08 15:40:33,893 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,893 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2885#true} {2886#false} #926#return; {2886#false} is VALID [2020-07-08 15:40:33,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~11; {2885#true} is VALID [2020-07-08 15:40:33,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~11 := ~waterLevel~0; {2885#true} is VALID [2020-07-08 15:40:33,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~11; {2885#true} is VALID [2020-07-08 15:40:33,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,898 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2886#false} #956#return; {2886#false} is VALID [2020-07-08 15:40:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:33,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 15:40:33,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2886#false} #958#return; {2886#false} is VALID [2020-07-08 15:40:33,906 INFO L263 TraceCheckUtils]: 0: Hoare triple {2885#true} call ULTIMATE.init(); {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:40:33,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2885#true} is VALID [2020-07-08 15:40:33,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #valid := #valid[0 := 0]; {2885#true} is VALID [2020-07-08 15:40:33,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume 0 < #StackHeapBarrier; {2885#true} is VALID [2020-07-08 15:40:33,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2885#true} is VALID [2020-07-08 15:40:33,907 INFO L280 TraceCheckUtils]: 5: Hoare triple {2885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2885#true} is VALID [2020-07-08 15:40:33,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2885#true} is VALID [2020-07-08 15:40:33,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2885#true} is VALID [2020-07-08 15:40:33,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2885#true} is VALID [2020-07-08 15:40:33,908 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2885#true} is VALID [2020-07-08 15:40:33,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {2885#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2885#true} is VALID [2020-07-08 15:40:33,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {2885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2885#true} is VALID [2020-07-08 15:40:33,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {2885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2885#true} is VALID [2020-07-08 15:40:33,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {2885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2885#true} is VALID [2020-07-08 15:40:33,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {2885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2885#true} is VALID [2020-07-08 15:40:33,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {2885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2885#true} is VALID [2020-07-08 15:40:33,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {2885#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2885#true} is VALID [2020-07-08 15:40:33,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {2885#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {2885#true} is VALID [2020-07-08 15:40:33,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {2885#true} is VALID [2020-07-08 15:40:33,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {2885#true} is VALID [2020-07-08 15:40:33,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {2885#true} is VALID [2020-07-08 15:40:33,911 INFO L280 TraceCheckUtils]: 21: Hoare triple {2885#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {2885#true} is VALID [2020-07-08 15:40:33,911 INFO L280 TraceCheckUtils]: 22: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {2885#true} is VALID [2020-07-08 15:40:33,911 INFO L280 TraceCheckUtils]: 23: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {2885#true} is VALID [2020-07-08 15:40:33,911 INFO L280 TraceCheckUtils]: 24: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {2885#true} is VALID [2020-07-08 15:40:33,912 INFO L280 TraceCheckUtils]: 25: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {2885#true} is VALID [2020-07-08 15:40:33,912 INFO L280 TraceCheckUtils]: 26: Hoare triple {2885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {2885#true} is VALID [2020-07-08 15:40:33,912 INFO L280 TraceCheckUtils]: 27: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {2885#true} is VALID [2020-07-08 15:40:33,912 INFO L280 TraceCheckUtils]: 28: Hoare triple {2885#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {2885#true} is VALID [2020-07-08 15:40:33,913 INFO L280 TraceCheckUtils]: 29: Hoare triple {2885#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {2885#true} is VALID [2020-07-08 15:40:33,913 INFO L280 TraceCheckUtils]: 30: Hoare triple {2885#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {2885#true} is VALID [2020-07-08 15:40:33,913 INFO L280 TraceCheckUtils]: 31: Hoare triple {2885#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {2885#true} is VALID [2020-07-08 15:40:33,913 INFO L280 TraceCheckUtils]: 32: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {2885#true} is VALID [2020-07-08 15:40:33,913 INFO L280 TraceCheckUtils]: 33: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {2885#true} is VALID [2020-07-08 15:40:33,914 INFO L280 TraceCheckUtils]: 34: Hoare triple {2885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {2885#true} is VALID [2020-07-08 15:40:33,914 INFO L280 TraceCheckUtils]: 35: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {2885#true} is VALID [2020-07-08 15:40:33,914 INFO L280 TraceCheckUtils]: 36: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {2885#true} is VALID [2020-07-08 15:40:33,914 INFO L280 TraceCheckUtils]: 37: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {2885#true} is VALID [2020-07-08 15:40:33,915 INFO L280 TraceCheckUtils]: 38: Hoare triple {2885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {2885#true} is VALID [2020-07-08 15:40:33,915 INFO L280 TraceCheckUtils]: 39: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {2885#true} is VALID [2020-07-08 15:40:33,915 INFO L280 TraceCheckUtils]: 40: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {2885#true} is VALID [2020-07-08 15:40:33,915 INFO L280 TraceCheckUtils]: 41: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {2885#true} is VALID [2020-07-08 15:40:33,916 INFO L280 TraceCheckUtils]: 42: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {2885#true} is VALID [2020-07-08 15:40:33,916 INFO L280 TraceCheckUtils]: 43: Hoare triple {2885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {2885#true} is VALID [2020-07-08 15:40:33,916 INFO L280 TraceCheckUtils]: 44: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {2885#true} is VALID [2020-07-08 15:40:33,916 INFO L280 TraceCheckUtils]: 45: Hoare triple {2885#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {2885#true} is VALID [2020-07-08 15:40:33,917 INFO L280 TraceCheckUtils]: 46: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {2885#true} is VALID [2020-07-08 15:40:33,917 INFO L280 TraceCheckUtils]: 47: Hoare triple {2885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {2885#true} is VALID [2020-07-08 15:40:33,917 INFO L280 TraceCheckUtils]: 48: Hoare triple {2885#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {2885#true} is VALID [2020-07-08 15:40:33,917 INFO L280 TraceCheckUtils]: 49: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {2885#true} is VALID [2020-07-08 15:40:33,917 INFO L280 TraceCheckUtils]: 50: Hoare triple {2885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {2885#true} is VALID [2020-07-08 15:40:33,918 INFO L280 TraceCheckUtils]: 51: Hoare triple {2885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {2885#true} is VALID [2020-07-08 15:40:33,918 INFO L280 TraceCheckUtils]: 52: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {2885#true} is VALID [2020-07-08 15:40:33,918 INFO L280 TraceCheckUtils]: 53: Hoare triple {2885#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {2885#true} is VALID [2020-07-08 15:40:33,918 INFO L280 TraceCheckUtils]: 54: Hoare triple {2885#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {2885#true} is VALID [2020-07-08 15:40:33,918 INFO L280 TraceCheckUtils]: 55: Hoare triple {2885#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {2885#true} is VALID [2020-07-08 15:40:33,919 INFO L280 TraceCheckUtils]: 56: Hoare triple {2885#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {2885#true} is VALID [2020-07-08 15:40:33,919 INFO L280 TraceCheckUtils]: 57: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {2885#true} is VALID [2020-07-08 15:40:33,919 INFO L280 TraceCheckUtils]: 58: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {2885#true} is VALID [2020-07-08 15:40:33,919 INFO L280 TraceCheckUtils]: 59: Hoare triple {2885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {2885#true} is VALID [2020-07-08 15:40:33,920 INFO L280 TraceCheckUtils]: 60: Hoare triple {2885#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {2885#true} is VALID [2020-07-08 15:40:33,920 INFO L280 TraceCheckUtils]: 61: Hoare triple {2885#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {2885#true} is VALID [2020-07-08 15:40:33,920 INFO L280 TraceCheckUtils]: 62: Hoare triple {2885#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {2885#true} is VALID [2020-07-08 15:40:33,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {2885#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {2885#true} is VALID [2020-07-08 15:40:33,921 INFO L280 TraceCheckUtils]: 64: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {2885#true} is VALID [2020-07-08 15:40:33,921 INFO L280 TraceCheckUtils]: 65: Hoare triple {2885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {2885#true} is VALID [2020-07-08 15:40:33,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {2885#true} is VALID [2020-07-08 15:40:33,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {2885#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {2885#true} is VALID [2020-07-08 15:40:33,922 INFO L280 TraceCheckUtils]: 68: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {2885#true} is VALID [2020-07-08 15:40:33,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {2885#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {2885#true} is VALID [2020-07-08 15:40:33,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {2885#true} is VALID [2020-07-08 15:40:33,922 INFO L280 TraceCheckUtils]: 71: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {2885#true} is VALID [2020-07-08 15:40:33,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {2885#true} ~head~0.base, ~head~0.offset := 0, 0; {2885#true} is VALID [2020-07-08 15:40:33,923 INFO L280 TraceCheckUtils]: 73: Hoare triple {2885#true} ~pumpRunning~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,923 INFO L280 TraceCheckUtils]: 74: Hoare triple {2885#true} ~systemActive~0 := 1; {2885#true} is VALID [2020-07-08 15:40:33,923 INFO L280 TraceCheckUtils]: 75: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,923 INFO L280 TraceCheckUtils]: 76: Hoare triple {2885#true} ~cleanupTimeShifts~0 := 4; {2885#true} is VALID [2020-07-08 15:40:33,924 INFO L280 TraceCheckUtils]: 77: Hoare triple {2885#true} ~waterLevel~0 := 1; {2885#true} is VALID [2020-07-08 15:40:33,924 INFO L280 TraceCheckUtils]: 78: Hoare triple {2885#true} ~methaneLevelCritical~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,924 INFO L280 TraceCheckUtils]: 79: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,924 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2885#true} {2885#true} #974#return; {2885#true} is VALID [2020-07-08 15:40:33,924 INFO L263 TraceCheckUtils]: 81: Hoare triple {2885#true} call #t~ret76 := main(); {2885#true} is VALID [2020-07-08 15:40:33,925 INFO L280 TraceCheckUtils]: 82: Hoare triple {2885#true} havoc ~retValue_acc~9; {2885#true} is VALID [2020-07-08 15:40:33,925 INFO L280 TraceCheckUtils]: 83: Hoare triple {2885#true} havoc ~tmp~10; {2885#true} is VALID [2020-07-08 15:40:33,925 INFO L263 TraceCheckUtils]: 84: Hoare triple {2885#true} call select_helpers(); {2885#true} is VALID [2020-07-08 15:40:33,925 INFO L280 TraceCheckUtils]: 85: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,925 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2885#true} {2885#true} #866#return; {2885#true} is VALID [2020-07-08 15:40:33,926 INFO L263 TraceCheckUtils]: 87: Hoare triple {2885#true} call select_features(); {2885#true} is VALID [2020-07-08 15:40:33,926 INFO L280 TraceCheckUtils]: 88: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,926 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2885#true} {2885#true} #868#return; {2885#true} is VALID [2020-07-08 15:40:33,926 INFO L263 TraceCheckUtils]: 90: Hoare triple {2885#true} call #t~ret65 := valid_product(); {2885#true} is VALID [2020-07-08 15:40:33,926 INFO L280 TraceCheckUtils]: 91: Hoare triple {2885#true} havoc ~retValue_acc~8; {2885#true} is VALID [2020-07-08 15:40:33,927 INFO L280 TraceCheckUtils]: 92: Hoare triple {2885#true} ~retValue_acc~8 := 1; {2885#true} is VALID [2020-07-08 15:40:33,927 INFO L280 TraceCheckUtils]: 93: Hoare triple {2885#true} #res := ~retValue_acc~8; {2885#true} is VALID [2020-07-08 15:40:33,927 INFO L280 TraceCheckUtils]: 94: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,927 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2885#true} {2885#true} #870#return; {2885#true} is VALID [2020-07-08 15:40:33,928 INFO L280 TraceCheckUtils]: 96: Hoare triple {2885#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {2885#true} is VALID [2020-07-08 15:40:33,928 INFO L280 TraceCheckUtils]: 97: Hoare triple {2885#true} ~tmp~10 := #t~ret65; {2885#true} is VALID [2020-07-08 15:40:33,928 INFO L280 TraceCheckUtils]: 98: Hoare triple {2885#true} havoc #t~ret65; {2885#true} is VALID [2020-07-08 15:40:33,928 INFO L280 TraceCheckUtils]: 99: Hoare triple {2885#true} assume 0 != ~tmp~10; {2885#true} is VALID [2020-07-08 15:40:33,928 INFO L263 TraceCheckUtils]: 100: Hoare triple {2885#true} call setup(); {2885#true} is VALID [2020-07-08 15:40:33,929 INFO L280 TraceCheckUtils]: 101: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,929 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2885#true} {2885#true} #872#return; {2885#true} is VALID [2020-07-08 15:40:33,929 INFO L263 TraceCheckUtils]: 103: Hoare triple {2885#true} call runTest(); {2885#true} is VALID [2020-07-08 15:40:33,930 INFO L263 TraceCheckUtils]: 104: Hoare triple {2885#true} call __utac_acc__Specification5_spec__1(); {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:33,930 INFO L280 TraceCheckUtils]: 105: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 15:40:33,930 INFO L280 TraceCheckUtils]: 106: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,931 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2885#true} {2885#true} #964#return; {2885#true} is VALID [2020-07-08 15:40:33,931 INFO L263 TraceCheckUtils]: 108: Hoare triple {2885#true} call test(); {2885#true} is VALID [2020-07-08 15:40:33,931 INFO L280 TraceCheckUtils]: 109: Hoare triple {2885#true} havoc ~splverifierCounter~0; {2885#true} is VALID [2020-07-08 15:40:33,931 INFO L280 TraceCheckUtils]: 110: Hoare triple {2885#true} havoc ~tmp~8; {2885#true} is VALID [2020-07-08 15:40:33,932 INFO L280 TraceCheckUtils]: 111: Hoare triple {2885#true} havoc ~tmp___0~2; {2885#true} is VALID [2020-07-08 15:40:33,932 INFO L280 TraceCheckUtils]: 112: Hoare triple {2885#true} havoc ~tmp___1~0; {2885#true} is VALID [2020-07-08 15:40:33,932 INFO L280 TraceCheckUtils]: 113: Hoare triple {2885#true} havoc ~tmp___2~0; {2885#true} is VALID [2020-07-08 15:40:33,933 INFO L280 TraceCheckUtils]: 114: Hoare triple {2885#true} ~splverifierCounter~0 := 0; {2981#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:40:33,934 INFO L280 TraceCheckUtils]: 115: Hoare triple {2981#(= 0 test_~splverifierCounter~0)} assume !false; {2981#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:40:33,935 INFO L280 TraceCheckUtils]: 116: Hoare triple {2981#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2886#false} is VALID [2020-07-08 15:40:33,935 INFO L263 TraceCheckUtils]: 117: Hoare triple {2886#false} call cleanup(); {2886#false} is VALID [2020-07-08 15:40:33,935 INFO L280 TraceCheckUtils]: 118: Hoare triple {2886#false} havoc ~i~0; {2886#false} is VALID [2020-07-08 15:40:33,936 INFO L280 TraceCheckUtils]: 119: Hoare triple {2886#false} havoc ~__cil_tmp2~0; {2886#false} is VALID [2020-07-08 15:40:33,936 INFO L263 TraceCheckUtils]: 120: Hoare triple {2886#false} call timeShift(); {2886#false} is VALID [2020-07-08 15:40:33,936 INFO L263 TraceCheckUtils]: 121: Hoare triple {2886#false} call __utac_acc__Specification5_spec__2(); {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:33,936 INFO L263 TraceCheckUtils]: 122: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2885#true} is VALID [2020-07-08 15:40:33,937 INFO L280 TraceCheckUtils]: 123: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,937 INFO L280 TraceCheckUtils]: 124: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 15:40:33,937 INFO L280 TraceCheckUtils]: 125: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,937 INFO L280 TraceCheckUtils]: 126: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,937 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-08 15:40:33,938 INFO L280 TraceCheckUtils]: 128: Hoare triple {2885#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2885#true} is VALID [2020-07-08 15:40:33,938 INFO L280 TraceCheckUtils]: 129: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := #t~ret62; {2885#true} is VALID [2020-07-08 15:40:33,938 INFO L280 TraceCheckUtils]: 130: Hoare triple {2885#true} havoc #t~ret62; {2885#true} is VALID [2020-07-08 15:40:33,938 INFO L280 TraceCheckUtils]: 131: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,939 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2885#true} {2886#false} #926#return; {2886#false} is VALID [2020-07-08 15:40:33,939 INFO L280 TraceCheckUtils]: 133: Hoare triple {2886#false} assume !(0 != ~pumpRunning~0); {2886#false} is VALID [2020-07-08 15:40:33,939 INFO L280 TraceCheckUtils]: 134: Hoare triple {2886#false} assume !(0 != ~systemActive~0); {2886#false} is VALID [2020-07-08 15:40:33,939 INFO L263 TraceCheckUtils]: 135: Hoare triple {2886#false} call __utac_acc__Specification5_spec__3(); {2886#false} is VALID [2020-07-08 15:40:33,939 INFO L280 TraceCheckUtils]: 136: Hoare triple {2886#false} havoc ~tmp~9; {2886#false} is VALID [2020-07-08 15:40:33,940 INFO L280 TraceCheckUtils]: 137: Hoare triple {2886#false} havoc ~tmp___0~3; {2886#false} is VALID [2020-07-08 15:40:33,940 INFO L263 TraceCheckUtils]: 138: Hoare triple {2886#false} call #t~ret63 := getWaterLevel(); {2885#true} is VALID [2020-07-08 15:40:33,940 INFO L280 TraceCheckUtils]: 139: Hoare triple {2885#true} havoc ~retValue_acc~11; {2885#true} is VALID [2020-07-08 15:40:33,940 INFO L280 TraceCheckUtils]: 140: Hoare triple {2885#true} ~retValue_acc~11 := ~waterLevel~0; {2885#true} is VALID [2020-07-08 15:40:33,940 INFO L280 TraceCheckUtils]: 141: Hoare triple {2885#true} #res := ~retValue_acc~11; {2885#true} is VALID [2020-07-08 15:40:33,941 INFO L280 TraceCheckUtils]: 142: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,941 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2885#true} {2886#false} #956#return; {2886#false} is VALID [2020-07-08 15:40:33,941 INFO L280 TraceCheckUtils]: 144: Hoare triple {2886#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2886#false} is VALID [2020-07-08 15:40:33,941 INFO L280 TraceCheckUtils]: 145: Hoare triple {2886#false} ~tmp~9 := #t~ret63; {2886#false} is VALID [2020-07-08 15:40:33,942 INFO L280 TraceCheckUtils]: 146: Hoare triple {2886#false} havoc #t~ret63; {2886#false} is VALID [2020-07-08 15:40:33,942 INFO L280 TraceCheckUtils]: 147: Hoare triple {2886#false} assume 2 != ~tmp~9; {2886#false} is VALID [2020-07-08 15:40:33,942 INFO L263 TraceCheckUtils]: 148: Hoare triple {2886#false} call #t~ret64 := isPumpRunning(); {2885#true} is VALID [2020-07-08 15:40:33,942 INFO L280 TraceCheckUtils]: 149: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,942 INFO L280 TraceCheckUtils]: 150: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 15:40:33,943 INFO L280 TraceCheckUtils]: 151: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 15:40:33,943 INFO L280 TraceCheckUtils]: 152: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 15:40:33,943 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2885#true} {2886#false} #958#return; {2886#false} is VALID [2020-07-08 15:40:33,943 INFO L280 TraceCheckUtils]: 154: Hoare triple {2886#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2886#false} is VALID [2020-07-08 15:40:33,943 INFO L280 TraceCheckUtils]: 155: Hoare triple {2886#false} ~tmp___0~3 := #t~ret64; {2886#false} is VALID [2020-07-08 15:40:33,944 INFO L280 TraceCheckUtils]: 156: Hoare triple {2886#false} havoc #t~ret64; {2886#false} is VALID [2020-07-08 15:40:33,944 INFO L280 TraceCheckUtils]: 157: Hoare triple {2886#false} assume 0 != ~tmp___0~3; {2886#false} is VALID [2020-07-08 15:40:33,944 INFO L280 TraceCheckUtils]: 158: Hoare triple {2886#false} assume 0 == ~switchedOnBeforeTS~0; {2886#false} is VALID [2020-07-08 15:40:33,944 INFO L263 TraceCheckUtils]: 159: Hoare triple {2886#false} call __automaton_fail(); {2886#false} is VALID [2020-07-08 15:40:33,944 INFO L280 TraceCheckUtils]: 160: Hoare triple {2886#false} assume !false; {2886#false} is VALID [2020-07-08 15:40:33,969 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:40:33,969 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:40:33,969 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [531284612] [2020-07-08 15:40:33,969 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:40:33,970 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:40:33,970 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237225388] [2020-07-08 15:40:33,972 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:40:33,972 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:40:33,973 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:40:34,150 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:34,150 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:40:34,150 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:40:34,150 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:40:34,151 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:40:34,151 INFO L87 Difference]: Start difference. First operand 299 states and 327 transitions. Second operand 5 states. [2020-07-08 15:40:36,425 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:40:44,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:44,477 INFO L93 Difference]: Finished difference Result 488 states and 550 transitions. [2020-07-08 15:40:44,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:40:44,478 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:40:44,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:40:44,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:40:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-08 15:40:44,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:40:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-08 15:40:44,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 550 transitions. [2020-07-08 15:40:45,968 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:45,980 INFO L225 Difference]: With dead ends: 488 [2020-07-08 15:40:45,980 INFO L226 Difference]: Without dead ends: 334 [2020-07-08 15:40:45,982 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:40:45,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-08 15:40:50,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 289. [2020-07-08 15:40:50,988 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:40:50,989 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 289 states. [2020-07-08 15:40:50,989 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 289 states. [2020-07-08 15:40:50,989 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 289 states. [2020-07-08 15:40:51,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:51,006 INFO L93 Difference]: Finished difference Result 334 states and 374 transitions. [2020-07-08 15:40:51,006 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 374 transitions. [2020-07-08 15:40:51,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:51,008 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:51,008 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 334 states. [2020-07-08 15:40:51,008 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 334 states. [2020-07-08 15:40:51,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:51,023 INFO L93 Difference]: Finished difference Result 334 states and 374 transitions. [2020-07-08 15:40:51,023 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 374 transitions. [2020-07-08 15:40:51,024 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:51,024 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:51,025 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:40:51,025 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:40:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-08 15:40:51,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 314 transitions. [2020-07-08 15:40:51,036 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 314 transitions. Word has length 161 [2020-07-08 15:40:51,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:40:51,037 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 314 transitions. [2020-07-08 15:40:51,037 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:40:51,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 314 transitions. [2020-07-08 15:40:52,245 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 314 edges. 314 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:52,246 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 314 transitions. [2020-07-08 15:40:52,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-08 15:40:52,249 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:40:52,250 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] [2020-07-08 15:40:52,250 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:40:52,250 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:40:52,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:40:52,251 INFO L82 PathProgramCache]: Analyzing trace with hash -562238385, now seen corresponding path program 1 times [2020-07-08 15:40:52,251 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:40:52,251 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1554695732] [2020-07-08 15:40:52,251 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:40:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,649 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:40:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5238#true} is VALID [2020-07-08 15:40:52,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} #valid := #valid[0 := 0]; {5238#true} is VALID [2020-07-08 15:40:52,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} assume 0 < #StackHeapBarrier; {5238#true} is VALID [2020-07-08 15:40:52,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5238#true} is VALID [2020-07-08 15:40:52,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5238#true} is VALID [2020-07-08 15:40:52,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {5238#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5238#true} is VALID [2020-07-08 15:40:52,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5238#true} is VALID [2020-07-08 15:40:52,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5238#true} is VALID [2020-07-08 15:40:52,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5238#true} is VALID [2020-07-08 15:40:52,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5238#true} is VALID [2020-07-08 15:40:52,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {5238#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5238#true} is VALID [2020-07-08 15:40:52,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {5238#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5238#true} is VALID [2020-07-08 15:40:52,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {5238#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5238#true} is VALID [2020-07-08 15:40:52,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {5238#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5238#true} is VALID [2020-07-08 15:40:52,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {5238#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5238#true} is VALID [2020-07-08 15:40:52,740 INFO L280 TraceCheckUtils]: 15: Hoare triple {5238#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5238#true} is VALID [2020-07-08 15:40:52,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {5238#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {5238#true} is VALID [2020-07-08 15:40:52,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {5238#true} is VALID [2020-07-08 15:40:52,740 INFO L280 TraceCheckUtils]: 18: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {5238#true} is VALID [2020-07-08 15:40:52,741 INFO L280 TraceCheckUtils]: 19: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {5238#true} is VALID [2020-07-08 15:40:52,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {5238#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {5238#true} is VALID [2020-07-08 15:40:52,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {5238#true} is VALID [2020-07-08 15:40:52,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {5238#true} is VALID [2020-07-08 15:40:52,741 INFO L280 TraceCheckUtils]: 23: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {5238#true} is VALID [2020-07-08 15:40:52,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {5238#true} is VALID [2020-07-08 15:40:52,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {5238#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {5238#true} is VALID [2020-07-08 15:40:52,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {5238#true} is VALID [2020-07-08 15:40:52,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {5238#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {5238#true} is VALID [2020-07-08 15:40:52,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {5238#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {5238#true} is VALID [2020-07-08 15:40:52,743 INFO L280 TraceCheckUtils]: 29: Hoare triple {5238#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {5238#true} is VALID [2020-07-08 15:40:52,743 INFO L280 TraceCheckUtils]: 30: Hoare triple {5238#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {5238#true} is VALID [2020-07-08 15:40:52,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {5238#true} is VALID [2020-07-08 15:40:52,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {5238#true} is VALID [2020-07-08 15:40:52,744 INFO L280 TraceCheckUtils]: 33: Hoare triple {5238#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {5238#true} is VALID [2020-07-08 15:40:52,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {5238#true} is VALID [2020-07-08 15:40:52,744 INFO L280 TraceCheckUtils]: 35: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {5238#true} is VALID [2020-07-08 15:40:52,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {5238#true} is VALID [2020-07-08 15:40:52,745 INFO L280 TraceCheckUtils]: 37: Hoare triple {5238#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {5238#true} is VALID [2020-07-08 15:40:52,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {5238#true} is VALID [2020-07-08 15:40:52,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {5238#true} is VALID [2020-07-08 15:40:52,745 INFO L280 TraceCheckUtils]: 40: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {5238#true} is VALID [2020-07-08 15:40:52,745 INFO L280 TraceCheckUtils]: 41: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {5238#true} is VALID [2020-07-08 15:40:52,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {5238#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {5238#true} is VALID [2020-07-08 15:40:52,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {5238#true} is VALID [2020-07-08 15:40:52,746 INFO L280 TraceCheckUtils]: 44: Hoare triple {5238#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {5238#true} is VALID [2020-07-08 15:40:52,746 INFO L280 TraceCheckUtils]: 45: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {5238#true} is VALID [2020-07-08 15:40:52,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {5238#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {5238#true} is VALID [2020-07-08 15:40:52,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {5238#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {5238#true} is VALID [2020-07-08 15:40:52,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {5238#true} is VALID [2020-07-08 15:40:52,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {5238#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {5238#true} is VALID [2020-07-08 15:40:52,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {5238#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {5238#true} is VALID [2020-07-08 15:40:52,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {5238#true} is VALID [2020-07-08 15:40:52,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {5238#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {5238#true} is VALID [2020-07-08 15:40:52,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {5238#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {5238#true} is VALID [2020-07-08 15:40:52,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {5238#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {5238#true} is VALID [2020-07-08 15:40:52,749 INFO L280 TraceCheckUtils]: 55: Hoare triple {5238#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {5238#true} is VALID [2020-07-08 15:40:52,749 INFO L280 TraceCheckUtils]: 56: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {5238#true} is VALID [2020-07-08 15:40:52,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {5238#true} is VALID [2020-07-08 15:40:52,749 INFO L280 TraceCheckUtils]: 58: Hoare triple {5238#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {5238#true} is VALID [2020-07-08 15:40:52,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {5238#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {5238#true} is VALID [2020-07-08 15:40:52,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {5238#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {5238#true} is VALID [2020-07-08 15:40:52,750 INFO L280 TraceCheckUtils]: 61: Hoare triple {5238#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {5238#true} is VALID [2020-07-08 15:40:52,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {5238#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {5238#true} is VALID [2020-07-08 15:40:52,750 INFO L280 TraceCheckUtils]: 63: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {5238#true} is VALID [2020-07-08 15:40:52,751 INFO L280 TraceCheckUtils]: 64: Hoare triple {5238#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {5238#true} is VALID [2020-07-08 15:40:52,751 INFO L280 TraceCheckUtils]: 65: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {5238#true} is VALID [2020-07-08 15:40:52,751 INFO L280 TraceCheckUtils]: 66: Hoare triple {5238#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {5238#true} is VALID [2020-07-08 15:40:52,751 INFO L280 TraceCheckUtils]: 67: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {5238#true} is VALID [2020-07-08 15:40:52,751 INFO L280 TraceCheckUtils]: 68: Hoare triple {5238#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {5238#true} is VALID [2020-07-08 15:40:52,752 INFO L280 TraceCheckUtils]: 69: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {5238#true} is VALID [2020-07-08 15:40:52,752 INFO L280 TraceCheckUtils]: 70: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {5238#true} is VALID [2020-07-08 15:40:52,752 INFO L280 TraceCheckUtils]: 71: Hoare triple {5238#true} ~head~0.base, ~head~0.offset := 0, 0; {5238#true} is VALID [2020-07-08 15:40:52,752 INFO L280 TraceCheckUtils]: 72: Hoare triple {5238#true} ~pumpRunning~0 := 0; {5238#true} is VALID [2020-07-08 15:40:52,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {5238#true} ~systemActive~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {5320#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,756 INFO L280 TraceCheckUtils]: 75: Hoare triple {5320#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,757 INFO L280 TraceCheckUtils]: 76: Hoare triple {5320#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,757 INFO L280 TraceCheckUtils]: 77: Hoare triple {5320#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,758 INFO L280 TraceCheckUtils]: 78: Hoare triple {5320#(= 1 ~systemActive~0)} assume true; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,759 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5320#(= 1 ~systemActive~0)} {5238#true} #974#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,767 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #866#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,772 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #868#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~8; {5238#true} is VALID [2020-07-08 15:40:52,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~8 := 1; {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:40:52,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:40:52,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:40:52,845 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5320#(= 1 ~systemActive~0)} #870#return; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-08 15:40:52,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,851 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #872#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5238#true} is VALID [2020-07-08 15:40:52,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,878 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #964#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 15:40:52,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,888 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-08 15:40:52,888 INFO L263 TraceCheckUtils]: 0: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {5238#true} is VALID [2020-07-08 15:40:52,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 15:40:52,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,889 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-08 15:40:52,889 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {5238#true} is VALID [2020-07-08 15:40:52,889 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} ~switchedOnBeforeTS~0 := #t~ret62; {5238#true} is VALID [2020-07-08 15:40:52,890 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} havoc #t~ret62; {5238#true} is VALID [2020-07-08 15:40:52,890 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,891 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #926#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~11; {5238#true} is VALID [2020-07-08 15:40:52,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~11 := ~waterLevel~0; {5238#true} is VALID [2020-07-08 15:40:52,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~11; {5238#true} is VALID [2020-07-08 15:40:52,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,911 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5239#false} #956#return; {5239#false} is VALID [2020-07-08 15:40:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:52,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 15:40:52,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,922 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5239#false} #958#return; {5239#false} is VALID [2020-07-08 15:40:52,930 INFO L263 TraceCheckUtils]: 0: Hoare triple {5238#true} call ULTIMATE.init(); {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:40:52,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5238#true} is VALID [2020-07-08 15:40:52,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #valid := #valid[0 := 0]; {5238#true} is VALID [2020-07-08 15:40:52,931 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume 0 < #StackHeapBarrier; {5238#true} is VALID [2020-07-08 15:40:52,931 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5238#true} is VALID [2020-07-08 15:40:52,931 INFO L280 TraceCheckUtils]: 5: Hoare triple {5238#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5238#true} is VALID [2020-07-08 15:40:52,932 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5238#true} is VALID [2020-07-08 15:40:52,932 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5238#true} is VALID [2020-07-08 15:40:52,932 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5238#true} is VALID [2020-07-08 15:40:52,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5238#true} is VALID [2020-07-08 15:40:52,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {5238#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5238#true} is VALID [2020-07-08 15:40:52,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {5238#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5238#true} is VALID [2020-07-08 15:40:52,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {5238#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5238#true} is VALID [2020-07-08 15:40:52,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {5238#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5238#true} is VALID [2020-07-08 15:40:52,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {5238#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5238#true} is VALID [2020-07-08 15:40:52,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {5238#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5238#true} is VALID [2020-07-08 15:40:52,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {5238#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5238#true} is VALID [2020-07-08 15:40:52,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {5238#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {5238#true} is VALID [2020-07-08 15:40:52,936 INFO L280 TraceCheckUtils]: 18: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {5238#true} is VALID [2020-07-08 15:40:52,936 INFO L280 TraceCheckUtils]: 19: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {5238#true} is VALID [2020-07-08 15:40:52,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {5238#true} is VALID [2020-07-08 15:40:52,937 INFO L280 TraceCheckUtils]: 21: Hoare triple {5238#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {5238#true} is VALID [2020-07-08 15:40:52,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {5238#true} is VALID [2020-07-08 15:40:52,937 INFO L280 TraceCheckUtils]: 23: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {5238#true} is VALID [2020-07-08 15:40:52,938 INFO L280 TraceCheckUtils]: 24: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {5238#true} is VALID [2020-07-08 15:40:52,938 INFO L280 TraceCheckUtils]: 25: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {5238#true} is VALID [2020-07-08 15:40:52,938 INFO L280 TraceCheckUtils]: 26: Hoare triple {5238#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {5238#true} is VALID [2020-07-08 15:40:52,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {5238#true} is VALID [2020-07-08 15:40:52,939 INFO L280 TraceCheckUtils]: 28: Hoare triple {5238#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {5238#true} is VALID [2020-07-08 15:40:52,939 INFO L280 TraceCheckUtils]: 29: Hoare triple {5238#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {5238#true} is VALID [2020-07-08 15:40:52,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {5238#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {5238#true} is VALID [2020-07-08 15:40:52,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {5238#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {5238#true} is VALID [2020-07-08 15:40:52,940 INFO L280 TraceCheckUtils]: 32: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {5238#true} is VALID [2020-07-08 15:40:52,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {5238#true} is VALID [2020-07-08 15:40:52,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {5238#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {5238#true} is VALID [2020-07-08 15:40:52,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {5238#true} is VALID [2020-07-08 15:40:52,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {5238#true} is VALID [2020-07-08 15:40:52,942 INFO L280 TraceCheckUtils]: 37: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {5238#true} is VALID [2020-07-08 15:40:52,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {5238#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {5238#true} is VALID [2020-07-08 15:40:52,943 INFO L280 TraceCheckUtils]: 39: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {5238#true} is VALID [2020-07-08 15:40:52,943 INFO L280 TraceCheckUtils]: 40: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {5238#true} is VALID [2020-07-08 15:40:52,943 INFO L280 TraceCheckUtils]: 41: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {5238#true} is VALID [2020-07-08 15:40:52,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {5238#true} is VALID [2020-07-08 15:40:52,944 INFO L280 TraceCheckUtils]: 43: Hoare triple {5238#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {5238#true} is VALID [2020-07-08 15:40:52,944 INFO L280 TraceCheckUtils]: 44: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {5238#true} is VALID [2020-07-08 15:40:52,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {5238#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {5238#true} is VALID [2020-07-08 15:40:52,945 INFO L280 TraceCheckUtils]: 46: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {5238#true} is VALID [2020-07-08 15:40:52,945 INFO L280 TraceCheckUtils]: 47: Hoare triple {5238#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {5238#true} is VALID [2020-07-08 15:40:52,946 INFO L280 TraceCheckUtils]: 48: Hoare triple {5238#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {5238#true} is VALID [2020-07-08 15:40:52,946 INFO L280 TraceCheckUtils]: 49: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {5238#true} is VALID [2020-07-08 15:40:52,946 INFO L280 TraceCheckUtils]: 50: Hoare triple {5238#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {5238#true} is VALID [2020-07-08 15:40:52,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {5238#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {5238#true} is VALID [2020-07-08 15:40:52,946 INFO L280 TraceCheckUtils]: 52: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {5238#true} is VALID [2020-07-08 15:40:52,947 INFO L280 TraceCheckUtils]: 53: Hoare triple {5238#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {5238#true} is VALID [2020-07-08 15:40:52,947 INFO L280 TraceCheckUtils]: 54: Hoare triple {5238#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {5238#true} is VALID [2020-07-08 15:40:52,947 INFO L280 TraceCheckUtils]: 55: Hoare triple {5238#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {5238#true} is VALID [2020-07-08 15:40:52,947 INFO L280 TraceCheckUtils]: 56: Hoare triple {5238#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {5238#true} is VALID [2020-07-08 15:40:52,947 INFO L280 TraceCheckUtils]: 57: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {5238#true} is VALID [2020-07-08 15:40:52,948 INFO L280 TraceCheckUtils]: 58: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {5238#true} is VALID [2020-07-08 15:40:52,948 INFO L280 TraceCheckUtils]: 59: Hoare triple {5238#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {5238#true} is VALID [2020-07-08 15:40:52,948 INFO L280 TraceCheckUtils]: 60: Hoare triple {5238#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {5238#true} is VALID [2020-07-08 15:40:52,949 INFO L280 TraceCheckUtils]: 61: Hoare triple {5238#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {5238#true} is VALID [2020-07-08 15:40:52,949 INFO L280 TraceCheckUtils]: 62: Hoare triple {5238#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {5238#true} is VALID [2020-07-08 15:40:52,949 INFO L280 TraceCheckUtils]: 63: Hoare triple {5238#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {5238#true} is VALID [2020-07-08 15:40:52,950 INFO L280 TraceCheckUtils]: 64: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {5238#true} is VALID [2020-07-08 15:40:52,950 INFO L280 TraceCheckUtils]: 65: Hoare triple {5238#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {5238#true} is VALID [2020-07-08 15:40:52,950 INFO L280 TraceCheckUtils]: 66: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {5238#true} is VALID [2020-07-08 15:40:52,951 INFO L280 TraceCheckUtils]: 67: Hoare triple {5238#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {5238#true} is VALID [2020-07-08 15:40:52,951 INFO L280 TraceCheckUtils]: 68: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {5238#true} is VALID [2020-07-08 15:40:52,951 INFO L280 TraceCheckUtils]: 69: Hoare triple {5238#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {5238#true} is VALID [2020-07-08 15:40:52,952 INFO L280 TraceCheckUtils]: 70: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {5238#true} is VALID [2020-07-08 15:40:52,952 INFO L280 TraceCheckUtils]: 71: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {5238#true} is VALID [2020-07-08 15:40:52,952 INFO L280 TraceCheckUtils]: 72: Hoare triple {5238#true} ~head~0.base, ~head~0.offset := 0, 0; {5238#true} is VALID [2020-07-08 15:40:52,953 INFO L280 TraceCheckUtils]: 73: Hoare triple {5238#true} ~pumpRunning~0 := 0; {5238#true} is VALID [2020-07-08 15:40:52,953 INFO L280 TraceCheckUtils]: 74: Hoare triple {5238#true} ~systemActive~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,954 INFO L280 TraceCheckUtils]: 75: Hoare triple {5320#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {5320#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,956 INFO L280 TraceCheckUtils]: 77: Hoare triple {5320#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,957 INFO L280 TraceCheckUtils]: 78: Hoare triple {5320#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,957 INFO L280 TraceCheckUtils]: 79: Hoare triple {5320#(= 1 ~systemActive~0)} assume true; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,958 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5320#(= 1 ~systemActive~0)} {5238#true} #974#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,959 INFO L263 TraceCheckUtils]: 81: Hoare triple {5320#(= 1 ~systemActive~0)} call #t~ret76 := main(); {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,960 INFO L280 TraceCheckUtils]: 82: Hoare triple {5320#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,961 INFO L280 TraceCheckUtils]: 83: Hoare triple {5320#(= 1 ~systemActive~0)} havoc ~tmp~10; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,961 INFO L263 TraceCheckUtils]: 84: Hoare triple {5320#(= 1 ~systemActive~0)} call select_helpers(); {5238#true} is VALID [2020-07-08 15:40:52,962 INFO L280 TraceCheckUtils]: 85: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,963 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #866#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,963 INFO L263 TraceCheckUtils]: 87: Hoare triple {5320#(= 1 ~systemActive~0)} call select_features(); {5238#true} is VALID [2020-07-08 15:40:52,963 INFO L280 TraceCheckUtils]: 88: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,964 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #868#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:40:52,965 INFO L263 TraceCheckUtils]: 90: Hoare triple {5320#(= 1 ~systemActive~0)} call #t~ret65 := valid_product(); {5238#true} is VALID [2020-07-08 15:40:52,965 INFO L280 TraceCheckUtils]: 91: Hoare triple {5238#true} havoc ~retValue_acc~8; {5238#true} is VALID [2020-07-08 15:40:52,966 INFO L280 TraceCheckUtils]: 92: Hoare triple {5238#true} ~retValue_acc~8 := 1; {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:40:52,967 INFO L280 TraceCheckUtils]: 93: Hoare triple {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:40:52,968 INFO L280 TraceCheckUtils]: 94: Hoare triple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:40:52,969 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5320#(= 1 ~systemActive~0)} #870#return; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-08 15:40:52,970 INFO L280 TraceCheckUtils]: 96: Hoare triple {5330#(= |main_#t~ret65| ~systemActive~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-08 15:40:52,970 INFO L280 TraceCheckUtils]: 97: Hoare triple {5330#(= |main_#t~ret65| ~systemActive~0)} ~tmp~10 := #t~ret65; {5331#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-08 15:40:52,971 INFO L280 TraceCheckUtils]: 98: Hoare triple {5331#(= main_~tmp~10 ~systemActive~0)} havoc #t~ret65; {5331#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-08 15:40:52,971 INFO L280 TraceCheckUtils]: 99: Hoare triple {5331#(= main_~tmp~10 ~systemActive~0)} assume 0 != ~tmp~10; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,972 INFO L263 TraceCheckUtils]: 100: Hoare triple {5332#(not (= 0 ~systemActive~0))} call setup(); {5238#true} is VALID [2020-07-08 15:40:52,972 INFO L280 TraceCheckUtils]: 101: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,973 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #872#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,973 INFO L263 TraceCheckUtils]: 103: Hoare triple {5332#(not (= 0 ~systemActive~0))} call runTest(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,974 INFO L263 TraceCheckUtils]: 104: Hoare triple {5332#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:52,975 INFO L280 TraceCheckUtils]: 105: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5238#true} is VALID [2020-07-08 15:40:52,975 INFO L280 TraceCheckUtils]: 106: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,976 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #964#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,976 INFO L263 TraceCheckUtils]: 108: Hoare triple {5332#(not (= 0 ~systemActive~0))} call test(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,977 INFO L280 TraceCheckUtils]: 109: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,977 INFO L280 TraceCheckUtils]: 110: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp~8; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,978 INFO L280 TraceCheckUtils]: 111: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___0~2; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,978 INFO L280 TraceCheckUtils]: 112: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,979 INFO L280 TraceCheckUtils]: 113: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,980 INFO L280 TraceCheckUtils]: 114: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,981 INFO L280 TraceCheckUtils]: 115: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !false; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,982 INFO L280 TraceCheckUtils]: 116: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,982 INFO L280 TraceCheckUtils]: 117: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,983 INFO L280 TraceCheckUtils]: 118: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp~8 := #t~nondet58; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,984 INFO L280 TraceCheckUtils]: 119: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet58; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,985 INFO L280 TraceCheckUtils]: 120: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~8); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,986 INFO L280 TraceCheckUtils]: 121: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,987 INFO L280 TraceCheckUtils]: 122: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp___0~2 := #t~nondet59; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,988 INFO L280 TraceCheckUtils]: 123: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,988 INFO L280 TraceCheckUtils]: 124: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~2); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,989 INFO L280 TraceCheckUtils]: 125: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,990 INFO L280 TraceCheckUtils]: 126: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet60; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,991 INFO L280 TraceCheckUtils]: 127: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,992 INFO L280 TraceCheckUtils]: 128: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,993 INFO L263 TraceCheckUtils]: 129: Hoare triple {5332#(not (= 0 ~systemActive~0))} call timeShift(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,994 INFO L263 TraceCheckUtils]: 130: Hoare triple {5332#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:52,994 INFO L263 TraceCheckUtils]: 131: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {5238#true} is VALID [2020-07-08 15:40:52,995 INFO L280 TraceCheckUtils]: 132: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,995 INFO L280 TraceCheckUtils]: 133: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 15:40:52,995 INFO L280 TraceCheckUtils]: 134: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:52,995 INFO L280 TraceCheckUtils]: 135: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,996 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-08 15:40:52,996 INFO L280 TraceCheckUtils]: 137: Hoare triple {5238#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {5238#true} is VALID [2020-07-08 15:40:52,996 INFO L280 TraceCheckUtils]: 138: Hoare triple {5238#true} ~switchedOnBeforeTS~0 := #t~ret62; {5238#true} is VALID [2020-07-08 15:40:52,997 INFO L280 TraceCheckUtils]: 139: Hoare triple {5238#true} havoc #t~ret62; {5238#true} is VALID [2020-07-08 15:40:52,997 INFO L280 TraceCheckUtils]: 140: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:52,998 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #926#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:52,999 INFO L280 TraceCheckUtils]: 142: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:40:53,000 INFO L280 TraceCheckUtils]: 143: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5239#false} is VALID [2020-07-08 15:40:53,000 INFO L263 TraceCheckUtils]: 144: Hoare triple {5239#false} call __utac_acc__Specification5_spec__3(); {5239#false} is VALID [2020-07-08 15:40:53,001 INFO L280 TraceCheckUtils]: 145: Hoare triple {5239#false} havoc ~tmp~9; {5239#false} is VALID [2020-07-08 15:40:53,001 INFO L280 TraceCheckUtils]: 146: Hoare triple {5239#false} havoc ~tmp___0~3; {5239#false} is VALID [2020-07-08 15:40:53,001 INFO L263 TraceCheckUtils]: 147: Hoare triple {5239#false} call #t~ret63 := getWaterLevel(); {5238#true} is VALID [2020-07-08 15:40:53,002 INFO L280 TraceCheckUtils]: 148: Hoare triple {5238#true} havoc ~retValue_acc~11; {5238#true} is VALID [2020-07-08 15:40:53,002 INFO L280 TraceCheckUtils]: 149: Hoare triple {5238#true} ~retValue_acc~11 := ~waterLevel~0; {5238#true} is VALID [2020-07-08 15:40:53,002 INFO L280 TraceCheckUtils]: 150: Hoare triple {5238#true} #res := ~retValue_acc~11; {5238#true} is VALID [2020-07-08 15:40:53,003 INFO L280 TraceCheckUtils]: 151: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:53,003 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5238#true} {5239#false} #956#return; {5239#false} is VALID [2020-07-08 15:40:53,003 INFO L280 TraceCheckUtils]: 153: Hoare triple {5239#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {5239#false} is VALID [2020-07-08 15:40:53,003 INFO L280 TraceCheckUtils]: 154: Hoare triple {5239#false} ~tmp~9 := #t~ret63; {5239#false} is VALID [2020-07-08 15:40:53,004 INFO L280 TraceCheckUtils]: 155: Hoare triple {5239#false} havoc #t~ret63; {5239#false} is VALID [2020-07-08 15:40:53,004 INFO L280 TraceCheckUtils]: 156: Hoare triple {5239#false} assume 2 != ~tmp~9; {5239#false} is VALID [2020-07-08 15:40:53,004 INFO L263 TraceCheckUtils]: 157: Hoare triple {5239#false} call #t~ret64 := isPumpRunning(); {5238#true} is VALID [2020-07-08 15:40:53,005 INFO L280 TraceCheckUtils]: 158: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:53,005 INFO L280 TraceCheckUtils]: 159: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 15:40:53,005 INFO L280 TraceCheckUtils]: 160: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 15:40:53,006 INFO L280 TraceCheckUtils]: 161: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 15:40:53,006 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5238#true} {5239#false} #958#return; {5239#false} is VALID [2020-07-08 15:40:53,007 INFO L280 TraceCheckUtils]: 163: Hoare triple {5239#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {5239#false} is VALID [2020-07-08 15:40:53,007 INFO L280 TraceCheckUtils]: 164: Hoare triple {5239#false} ~tmp___0~3 := #t~ret64; {5239#false} is VALID [2020-07-08 15:40:53,007 INFO L280 TraceCheckUtils]: 165: Hoare triple {5239#false} havoc #t~ret64; {5239#false} is VALID [2020-07-08 15:40:53,007 INFO L280 TraceCheckUtils]: 166: Hoare triple {5239#false} assume 0 != ~tmp___0~3; {5239#false} is VALID [2020-07-08 15:40:53,008 INFO L280 TraceCheckUtils]: 167: Hoare triple {5239#false} assume 0 == ~switchedOnBeforeTS~0; {5239#false} is VALID [2020-07-08 15:40:53,008 INFO L263 TraceCheckUtils]: 168: Hoare triple {5239#false} call __automaton_fail(); {5239#false} is VALID [2020-07-08 15:40:53,008 INFO L280 TraceCheckUtils]: 169: Hoare triple {5239#false} assume !false; {5239#false} is VALID [2020-07-08 15:40:53,087 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:40:53,088 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:40:53,088 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1554695732] [2020-07-08 15:40:53,089 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:40:53,089 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:40:53,089 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1587957221] [2020-07-08 15:40:53,090 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:40:53,091 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:40:53,091 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:40:53,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:53,355 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:40:53,355 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:40:53,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:40:53,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:40:53,356 INFO L87 Difference]: Start difference. First operand 289 states and 314 transitions. Second operand 10 states. [2020-07-08 15:40:54,880 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:40:56,090 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:40:56,459 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:40:56,948 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:40:57,344 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:40:57,685 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:14,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:14,071 INFO L93 Difference]: Finished difference Result 508 states and 576 transitions. [2020-07-08 15:41:14,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:41:14,071 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:41:14,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:41:14,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:41:14,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 576 transitions. [2020-07-08 15:41:14,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:41:14,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 576 transitions. [2020-07-08 15:41:14,091 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 576 transitions. [2020-07-08 15:41:15,623 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 576 edges. 576 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:15,634 INFO L225 Difference]: With dead ends: 508 [2020-07-08 15:41:15,635 INFO L226 Difference]: Without dead ends: 334 [2020-07-08 15:41:15,636 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:41:15,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-08 15:41:20,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 289. [2020-07-08 15:41:20,744 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:20,744 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 289 states. [2020-07-08 15:41:20,744 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 289 states. [2020-07-08 15:41:20,744 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 289 states. [2020-07-08 15:41:20,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:20,761 INFO L93 Difference]: Finished difference Result 334 states and 373 transitions. [2020-07-08 15:41:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 373 transitions. [2020-07-08 15:41:20,763 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:20,763 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:20,763 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 334 states. [2020-07-08 15:41:20,763 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 334 states. [2020-07-08 15:41:20,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:20,778 INFO L93 Difference]: Finished difference Result 334 states and 373 transitions. [2020-07-08 15:41:20,778 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 373 transitions. [2020-07-08 15:41:20,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:20,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:20,779 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:20,779 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:20,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-08 15:41:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 313 transitions. [2020-07-08 15:41:20,790 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 313 transitions. Word has length 170 [2020-07-08 15:41:20,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:20,790 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 313 transitions. [2020-07-08 15:41:20,790 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:41:20,790 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 313 transitions. [2020-07-08 15:41:22,048 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 313 edges. 313 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:22,049 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 313 transitions. [2020-07-08 15:41:22,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-08 15:41:22,053 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:41:22,053 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] [2020-07-08 15:41:22,053 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:41:22,054 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:41:22,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:41:22,054 INFO L82 PathProgramCache]: Analyzing trace with hash 550562744, now seen corresponding path program 1 times [2020-07-08 15:41:22,054 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:41:22,055 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [782849026] [2020-07-08 15:41:22,055 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:41:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,456 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:41:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7647#true} is VALID [2020-07-08 15:41:22,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} #valid := #valid[0 := 0]; {7647#true} is VALID [2020-07-08 15:41:22,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} assume 0 < #StackHeapBarrier; {7647#true} is VALID [2020-07-08 15:41:22,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7647#true} is VALID [2020-07-08 15:41:22,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7647#true} is VALID [2020-07-08 15:41:22,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {7647#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7647#true} is VALID [2020-07-08 15:41:22,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7647#true} is VALID [2020-07-08 15:41:22,536 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7647#true} is VALID [2020-07-08 15:41:22,536 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7647#true} is VALID [2020-07-08 15:41:22,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7647#true} is VALID [2020-07-08 15:41:22,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {7647#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7647#true} is VALID [2020-07-08 15:41:22,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {7647#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7647#true} is VALID [2020-07-08 15:41:22,537 INFO L280 TraceCheckUtils]: 12: Hoare triple {7647#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7647#true} is VALID [2020-07-08 15:41:22,537 INFO L280 TraceCheckUtils]: 13: Hoare triple {7647#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7647#true} is VALID [2020-07-08 15:41:22,537 INFO L280 TraceCheckUtils]: 14: Hoare triple {7647#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7647#true} is VALID [2020-07-08 15:41:22,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {7647#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7647#true} is VALID [2020-07-08 15:41:22,538 INFO L280 TraceCheckUtils]: 16: Hoare triple {7647#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {7647#true} is VALID [2020-07-08 15:41:22,538 INFO L280 TraceCheckUtils]: 17: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {7647#true} is VALID [2020-07-08 15:41:22,538 INFO L280 TraceCheckUtils]: 18: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {7647#true} is VALID [2020-07-08 15:41:22,539 INFO L280 TraceCheckUtils]: 19: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {7647#true} is VALID [2020-07-08 15:41:22,539 INFO L280 TraceCheckUtils]: 20: Hoare triple {7647#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {7647#true} is VALID [2020-07-08 15:41:22,539 INFO L280 TraceCheckUtils]: 21: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {7647#true} is VALID [2020-07-08 15:41:22,539 INFO L280 TraceCheckUtils]: 22: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {7647#true} is VALID [2020-07-08 15:41:22,539 INFO L280 TraceCheckUtils]: 23: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {7647#true} is VALID [2020-07-08 15:41:22,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {7647#true} is VALID [2020-07-08 15:41:22,540 INFO L280 TraceCheckUtils]: 25: Hoare triple {7647#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {7647#true} is VALID [2020-07-08 15:41:22,540 INFO L280 TraceCheckUtils]: 26: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {7647#true} is VALID [2020-07-08 15:41:22,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {7647#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {7647#true} is VALID [2020-07-08 15:41:22,540 INFO L280 TraceCheckUtils]: 28: Hoare triple {7647#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {7647#true} is VALID [2020-07-08 15:41:22,540 INFO L280 TraceCheckUtils]: 29: Hoare triple {7647#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {7647#true} is VALID [2020-07-08 15:41:22,541 INFO L280 TraceCheckUtils]: 30: Hoare triple {7647#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {7647#true} is VALID [2020-07-08 15:41:22,541 INFO L280 TraceCheckUtils]: 31: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {7647#true} is VALID [2020-07-08 15:41:22,541 INFO L280 TraceCheckUtils]: 32: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {7647#true} is VALID [2020-07-08 15:41:22,541 INFO L280 TraceCheckUtils]: 33: Hoare triple {7647#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {7647#true} is VALID [2020-07-08 15:41:22,541 INFO L280 TraceCheckUtils]: 34: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {7647#true} is VALID [2020-07-08 15:41:22,542 INFO L280 TraceCheckUtils]: 35: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {7647#true} is VALID [2020-07-08 15:41:22,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {7647#true} is VALID [2020-07-08 15:41:22,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {7647#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {7647#true} is VALID [2020-07-08 15:41:22,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {7647#true} is VALID [2020-07-08 15:41:22,542 INFO L280 TraceCheckUtils]: 39: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {7647#true} is VALID [2020-07-08 15:41:22,543 INFO L280 TraceCheckUtils]: 40: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {7647#true} is VALID [2020-07-08 15:41:22,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {7647#true} is VALID [2020-07-08 15:41:22,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {7647#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {7647#true} is VALID [2020-07-08 15:41:22,543 INFO L280 TraceCheckUtils]: 43: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {7647#true} is VALID [2020-07-08 15:41:22,543 INFO L280 TraceCheckUtils]: 44: Hoare triple {7647#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {7647#true} is VALID [2020-07-08 15:41:22,544 INFO L280 TraceCheckUtils]: 45: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {7647#true} is VALID [2020-07-08 15:41:22,544 INFO L280 TraceCheckUtils]: 46: Hoare triple {7647#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {7647#true} is VALID [2020-07-08 15:41:22,544 INFO L280 TraceCheckUtils]: 47: Hoare triple {7647#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {7647#true} is VALID [2020-07-08 15:41:22,544 INFO L280 TraceCheckUtils]: 48: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {7647#true} is VALID [2020-07-08 15:41:22,544 INFO L280 TraceCheckUtils]: 49: Hoare triple {7647#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {7647#true} is VALID [2020-07-08 15:41:22,545 INFO L280 TraceCheckUtils]: 50: Hoare triple {7647#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {7647#true} is VALID [2020-07-08 15:41:22,545 INFO L280 TraceCheckUtils]: 51: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {7647#true} is VALID [2020-07-08 15:41:22,545 INFO L280 TraceCheckUtils]: 52: Hoare triple {7647#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {7647#true} is VALID [2020-07-08 15:41:22,545 INFO L280 TraceCheckUtils]: 53: Hoare triple {7647#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {7647#true} is VALID [2020-07-08 15:41:22,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {7647#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {7647#true} is VALID [2020-07-08 15:41:22,546 INFO L280 TraceCheckUtils]: 55: Hoare triple {7647#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {7647#true} is VALID [2020-07-08 15:41:22,546 INFO L280 TraceCheckUtils]: 56: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {7647#true} is VALID [2020-07-08 15:41:22,546 INFO L280 TraceCheckUtils]: 57: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {7647#true} is VALID [2020-07-08 15:41:22,546 INFO L280 TraceCheckUtils]: 58: Hoare triple {7647#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {7647#true} is VALID [2020-07-08 15:41:22,546 INFO L280 TraceCheckUtils]: 59: Hoare triple {7647#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {7647#true} is VALID [2020-07-08 15:41:22,547 INFO L280 TraceCheckUtils]: 60: Hoare triple {7647#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {7647#true} is VALID [2020-07-08 15:41:22,547 INFO L280 TraceCheckUtils]: 61: Hoare triple {7647#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {7647#true} is VALID [2020-07-08 15:41:22,547 INFO L280 TraceCheckUtils]: 62: Hoare triple {7647#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {7647#true} is VALID [2020-07-08 15:41:22,547 INFO L280 TraceCheckUtils]: 63: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {7647#true} is VALID [2020-07-08 15:41:22,547 INFO L280 TraceCheckUtils]: 64: Hoare triple {7647#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {7647#true} is VALID [2020-07-08 15:41:22,548 INFO L280 TraceCheckUtils]: 65: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {7647#true} is VALID [2020-07-08 15:41:22,548 INFO L280 TraceCheckUtils]: 66: Hoare triple {7647#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {7647#true} is VALID [2020-07-08 15:41:22,548 INFO L280 TraceCheckUtils]: 67: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {7647#true} is VALID [2020-07-08 15:41:22,548 INFO L280 TraceCheckUtils]: 68: Hoare triple {7647#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {7647#true} is VALID [2020-07-08 15:41:22,548 INFO L280 TraceCheckUtils]: 69: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {7647#true} is VALID [2020-07-08 15:41:22,549 INFO L280 TraceCheckUtils]: 70: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {7647#true} is VALID [2020-07-08 15:41:22,549 INFO L280 TraceCheckUtils]: 71: Hoare triple {7647#true} ~head~0.base, ~head~0.offset := 0, 0; {7647#true} is VALID [2020-07-08 15:41:22,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {7647#true} ~pumpRunning~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,551 INFO L280 TraceCheckUtils]: 74: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,551 INFO L280 TraceCheckUtils]: 75: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,552 INFO L280 TraceCheckUtils]: 76: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,552 INFO L280 TraceCheckUtils]: 77: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,553 INFO L280 TraceCheckUtils]: 78: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume true; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,554 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7729#(= 0 ~pumpRunning~0)} {7647#true} #974#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,564 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #866#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,567 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #868#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~8; {7647#true} is VALID [2020-07-08 15:41:22,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~8 := 1; {7647#true} is VALID [2020-07-08 15:41:22,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~8; {7647#true} is VALID [2020-07-08 15:41:22,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,572 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #870#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,575 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #872#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7647#true} is VALID [2020-07-08 15:41:22,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,589 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #964#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 15:41:22,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-08 15:41:22,598 INFO L263 TraceCheckUtils]: 0: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {7647#true} is VALID [2020-07-08 15:41:22,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 15:41:22,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,599 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-08 15:41:22,600 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {7647#true} is VALID [2020-07-08 15:41:22,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} ~switchedOnBeforeTS~0 := #t~ret62; {7647#true} is VALID [2020-07-08 15:41:22,600 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} havoc #t~ret62; {7647#true} is VALID [2020-07-08 15:41:22,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,601 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #926#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,647 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,649 INFO L263 TraceCheckUtils]: 2: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 15:41:22,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,650 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,651 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 15:41:22,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-08 15:41:22,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,653 INFO L263 TraceCheckUtils]: 2: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,654 INFO L263 TraceCheckUtils]: 5: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 15:41:22,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,655 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,655 INFO L280 TraceCheckUtils]: 8: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,656 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 15:41:22,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 15:41:22,657 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-08 15:41:22,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7647#true} is VALID [2020-07-08 15:41:22,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,658 INFO L263 TraceCheckUtils]: 2: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-08 15:41:22,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,659 INFO L263 TraceCheckUtils]: 5: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,661 INFO L263 TraceCheckUtils]: 8: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 15:41:22,661 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,662 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,663 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 15:41:22,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 15:41:22,664 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-08 15:41:22,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 15:41:22,664 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #930#return; {7648#false} is VALID [2020-07-08 15:41:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~11; {7647#true} is VALID [2020-07-08 15:41:22,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~11 := ~waterLevel~0; {7647#true} is VALID [2020-07-08 15:41:22,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~11; {7647#true} is VALID [2020-07-08 15:41:22,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7648#false} #956#return; {7648#false} is VALID [2020-07-08 15:41:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 15:41:22,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7648#false} #958#return; {7648#false} is VALID [2020-07-08 15:41:22,678 INFO L263 TraceCheckUtils]: 0: Hoare triple {7647#true} call ULTIMATE.init(); {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:41:22,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7647#true} is VALID [2020-07-08 15:41:22,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #valid := #valid[0 := 0]; {7647#true} is VALID [2020-07-08 15:41:22,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume 0 < #StackHeapBarrier; {7647#true} is VALID [2020-07-08 15:41:22,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7647#true} is VALID [2020-07-08 15:41:22,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {7647#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7647#true} is VALID [2020-07-08 15:41:22,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7647#true} is VALID [2020-07-08 15:41:22,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7647#true} is VALID [2020-07-08 15:41:22,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7647#true} is VALID [2020-07-08 15:41:22,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7647#true} is VALID [2020-07-08 15:41:22,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {7647#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7647#true} is VALID [2020-07-08 15:41:22,681 INFO L280 TraceCheckUtils]: 11: Hoare triple {7647#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7647#true} is VALID [2020-07-08 15:41:22,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {7647#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7647#true} is VALID [2020-07-08 15:41:22,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {7647#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7647#true} is VALID [2020-07-08 15:41:22,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {7647#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7647#true} is VALID [2020-07-08 15:41:22,682 INFO L280 TraceCheckUtils]: 15: Hoare triple {7647#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7647#true} is VALID [2020-07-08 15:41:22,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {7647#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7647#true} is VALID [2020-07-08 15:41:22,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {7647#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {7647#true} is VALID [2020-07-08 15:41:22,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {7647#true} is VALID [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 19: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {7647#true} is VALID [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 20: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {7647#true} is VALID [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 21: Hoare triple {7647#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {7647#true} is VALID [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {7647#true} is VALID [2020-07-08 15:41:22,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {7647#true} is VALID [2020-07-08 15:41:22,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {7647#true} is VALID [2020-07-08 15:41:22,684 INFO L280 TraceCheckUtils]: 25: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {7647#true} is VALID [2020-07-08 15:41:22,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {7647#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {7647#true} is VALID [2020-07-08 15:41:22,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {7647#true} is VALID [2020-07-08 15:41:22,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {7647#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {7647#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 29: Hoare triple {7647#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {7647#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {7647#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {7647#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {7647#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {7647#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 32: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {7647#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {7647#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {7647#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {7647#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {7647#true} is VALID [2020-07-08 15:41:22,688 INFO L280 TraceCheckUtils]: 36: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {7647#true} is VALID [2020-07-08 15:41:22,688 INFO L280 TraceCheckUtils]: 37: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {7647#true} is VALID [2020-07-08 15:41:22,688 INFO L280 TraceCheckUtils]: 38: Hoare triple {7647#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {7647#true} is VALID [2020-07-08 15:41:22,689 INFO L280 TraceCheckUtils]: 39: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {7647#true} is VALID [2020-07-08 15:41:22,689 INFO L280 TraceCheckUtils]: 40: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {7647#true} is VALID [2020-07-08 15:41:22,689 INFO L280 TraceCheckUtils]: 41: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {7647#true} is VALID [2020-07-08 15:41:22,689 INFO L280 TraceCheckUtils]: 42: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {7647#true} is VALID [2020-07-08 15:41:22,690 INFO L280 TraceCheckUtils]: 43: Hoare triple {7647#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {7647#true} is VALID [2020-07-08 15:41:22,690 INFO L280 TraceCheckUtils]: 44: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {7647#true} is VALID [2020-07-08 15:41:22,690 INFO L280 TraceCheckUtils]: 45: Hoare triple {7647#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {7647#true} is VALID [2020-07-08 15:41:22,690 INFO L280 TraceCheckUtils]: 46: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {7647#true} is VALID [2020-07-08 15:41:22,690 INFO L280 TraceCheckUtils]: 47: Hoare triple {7647#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {7647#true} is VALID [2020-07-08 15:41:22,691 INFO L280 TraceCheckUtils]: 48: Hoare triple {7647#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {7647#true} is VALID [2020-07-08 15:41:22,691 INFO L280 TraceCheckUtils]: 49: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {7647#true} is VALID [2020-07-08 15:41:22,691 INFO L280 TraceCheckUtils]: 50: Hoare triple {7647#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {7647#true} is VALID [2020-07-08 15:41:22,691 INFO L280 TraceCheckUtils]: 51: Hoare triple {7647#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {7647#true} is VALID [2020-07-08 15:41:22,691 INFO L280 TraceCheckUtils]: 52: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {7647#true} is VALID [2020-07-08 15:41:22,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {7647#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {7647#true} is VALID [2020-07-08 15:41:22,692 INFO L280 TraceCheckUtils]: 54: Hoare triple {7647#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {7647#true} is VALID [2020-07-08 15:41:22,692 INFO L280 TraceCheckUtils]: 55: Hoare triple {7647#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {7647#true} is VALID [2020-07-08 15:41:22,692 INFO L280 TraceCheckUtils]: 56: Hoare triple {7647#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {7647#true} is VALID [2020-07-08 15:41:22,692 INFO L280 TraceCheckUtils]: 57: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {7647#true} is VALID [2020-07-08 15:41:22,693 INFO L280 TraceCheckUtils]: 58: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {7647#true} is VALID [2020-07-08 15:41:22,693 INFO L280 TraceCheckUtils]: 59: Hoare triple {7647#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {7647#true} is VALID [2020-07-08 15:41:22,693 INFO L280 TraceCheckUtils]: 60: Hoare triple {7647#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {7647#true} is VALID [2020-07-08 15:41:22,693 INFO L280 TraceCheckUtils]: 61: Hoare triple {7647#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {7647#true} is VALID [2020-07-08 15:41:22,693 INFO L280 TraceCheckUtils]: 62: Hoare triple {7647#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {7647#true} is VALID [2020-07-08 15:41:22,693 INFO L280 TraceCheckUtils]: 63: Hoare triple {7647#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {7647#true} is VALID [2020-07-08 15:41:22,694 INFO L280 TraceCheckUtils]: 64: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {7647#true} is VALID [2020-07-08 15:41:22,694 INFO L280 TraceCheckUtils]: 65: Hoare triple {7647#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {7647#true} is VALID [2020-07-08 15:41:22,694 INFO L280 TraceCheckUtils]: 66: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {7647#true} is VALID [2020-07-08 15:41:22,694 INFO L280 TraceCheckUtils]: 67: Hoare triple {7647#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {7647#true} is VALID [2020-07-08 15:41:22,694 INFO L280 TraceCheckUtils]: 68: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {7647#true} is VALID [2020-07-08 15:41:22,695 INFO L280 TraceCheckUtils]: 69: Hoare triple {7647#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {7647#true} is VALID [2020-07-08 15:41:22,695 INFO L280 TraceCheckUtils]: 70: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {7647#true} is VALID [2020-07-08 15:41:22,695 INFO L280 TraceCheckUtils]: 71: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {7647#true} is VALID [2020-07-08 15:41:22,695 INFO L280 TraceCheckUtils]: 72: Hoare triple {7647#true} ~head~0.base, ~head~0.offset := 0, 0; {7647#true} is VALID [2020-07-08 15:41:22,696 INFO L280 TraceCheckUtils]: 73: Hoare triple {7647#true} ~pumpRunning~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,720 INFO L280 TraceCheckUtils]: 74: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,721 INFO L280 TraceCheckUtils]: 76: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,722 INFO L280 TraceCheckUtils]: 77: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,722 INFO L280 TraceCheckUtils]: 78: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,723 INFO L280 TraceCheckUtils]: 79: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume true; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,723 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7729#(= 0 ~pumpRunning~0)} {7647#true} #974#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,724 INFO L263 TraceCheckUtils]: 81: Hoare triple {7729#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,724 INFO L280 TraceCheckUtils]: 82: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,724 INFO L280 TraceCheckUtils]: 83: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,724 INFO L263 TraceCheckUtils]: 84: Hoare triple {7729#(= 0 ~pumpRunning~0)} call select_helpers(); {7647#true} is VALID [2020-07-08 15:41:22,725 INFO L280 TraceCheckUtils]: 85: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,725 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #866#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,725 INFO L263 TraceCheckUtils]: 87: Hoare triple {7729#(= 0 ~pumpRunning~0)} call select_features(); {7647#true} is VALID [2020-07-08 15:41:22,725 INFO L280 TraceCheckUtils]: 88: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,726 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #868#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,726 INFO L263 TraceCheckUtils]: 90: Hoare triple {7729#(= 0 ~pumpRunning~0)} call #t~ret65 := valid_product(); {7647#true} is VALID [2020-07-08 15:41:22,726 INFO L280 TraceCheckUtils]: 91: Hoare triple {7647#true} havoc ~retValue_acc~8; {7647#true} is VALID [2020-07-08 15:41:22,726 INFO L280 TraceCheckUtils]: 92: Hoare triple {7647#true} ~retValue_acc~8 := 1; {7647#true} is VALID [2020-07-08 15:41:22,726 INFO L280 TraceCheckUtils]: 93: Hoare triple {7647#true} #res := ~retValue_acc~8; {7647#true} is VALID [2020-07-08 15:41:22,727 INFO L280 TraceCheckUtils]: 94: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,727 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #870#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,728 INFO L280 TraceCheckUtils]: 96: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,728 INFO L280 TraceCheckUtils]: 97: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret65; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,729 INFO L280 TraceCheckUtils]: 98: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~ret65; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,729 INFO L280 TraceCheckUtils]: 99: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,730 INFO L263 TraceCheckUtils]: 100: Hoare triple {7729#(= 0 ~pumpRunning~0)} call setup(); {7647#true} is VALID [2020-07-08 15:41:22,730 INFO L280 TraceCheckUtils]: 101: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,730 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #872#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,731 INFO L263 TraceCheckUtils]: 103: Hoare triple {7729#(= 0 ~pumpRunning~0)} call runTest(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,732 INFO L263 TraceCheckUtils]: 104: Hoare triple {7729#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:22,732 INFO L280 TraceCheckUtils]: 105: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7647#true} is VALID [2020-07-08 15:41:22,732 INFO L280 TraceCheckUtils]: 106: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,733 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #964#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,733 INFO L263 TraceCheckUtils]: 108: Hoare triple {7729#(= 0 ~pumpRunning~0)} call test(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,734 INFO L280 TraceCheckUtils]: 109: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,734 INFO L280 TraceCheckUtils]: 110: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,735 INFO L280 TraceCheckUtils]: 111: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,735 INFO L280 TraceCheckUtils]: 112: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,736 INFO L280 TraceCheckUtils]: 113: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,736 INFO L280 TraceCheckUtils]: 114: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,737 INFO L280 TraceCheckUtils]: 115: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !false; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,738 INFO L280 TraceCheckUtils]: 116: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,738 INFO L280 TraceCheckUtils]: 117: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,739 INFO L280 TraceCheckUtils]: 118: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet58; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,739 INFO L280 TraceCheckUtils]: 119: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,740 INFO L280 TraceCheckUtils]: 120: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,741 INFO L280 TraceCheckUtils]: 121: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,741 INFO L280 TraceCheckUtils]: 122: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet59; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,742 INFO L280 TraceCheckUtils]: 123: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,743 INFO L280 TraceCheckUtils]: 124: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,743 INFO L280 TraceCheckUtils]: 125: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,744 INFO L280 TraceCheckUtils]: 126: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,745 INFO L280 TraceCheckUtils]: 127: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,746 INFO L280 TraceCheckUtils]: 128: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,746 INFO L263 TraceCheckUtils]: 129: Hoare triple {7729#(= 0 ~pumpRunning~0)} call timeShift(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,747 INFO L263 TraceCheckUtils]: 130: Hoare triple {7729#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:22,748 INFO L263 TraceCheckUtils]: 131: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {7647#true} is VALID [2020-07-08 15:41:22,748 INFO L280 TraceCheckUtils]: 132: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,748 INFO L280 TraceCheckUtils]: 133: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 15:41:22,748 INFO L280 TraceCheckUtils]: 134: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,748 INFO L280 TraceCheckUtils]: 135: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,749 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-08 15:41:22,749 INFO L280 TraceCheckUtils]: 137: Hoare triple {7647#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {7647#true} is VALID [2020-07-08 15:41:22,749 INFO L280 TraceCheckUtils]: 138: Hoare triple {7647#true} ~switchedOnBeforeTS~0 := #t~ret62; {7647#true} is VALID [2020-07-08 15:41:22,749 INFO L280 TraceCheckUtils]: 139: Hoare triple {7647#true} havoc #t~ret62; {7647#true} is VALID [2020-07-08 15:41:22,749 INFO L280 TraceCheckUtils]: 140: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,750 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #926#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,751 INFO L280 TraceCheckUtils]: 142: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,751 INFO L280 TraceCheckUtils]: 143: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,752 INFO L263 TraceCheckUtils]: 144: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,752 INFO L280 TraceCheckUtils]: 145: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7647#true} is VALID [2020-07-08 15:41:22,752 INFO L280 TraceCheckUtils]: 146: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,753 INFO L263 TraceCheckUtils]: 147: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,753 INFO L280 TraceCheckUtils]: 148: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-08 15:41:22,754 INFO L280 TraceCheckUtils]: 149: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:22,754 INFO L263 TraceCheckUtils]: 150: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,755 INFO L280 TraceCheckUtils]: 151: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,755 INFO L280 TraceCheckUtils]: 152: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,756 INFO L263 TraceCheckUtils]: 153: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 15:41:22,756 INFO L280 TraceCheckUtils]: 154: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,757 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,757 INFO L280 TraceCheckUtils]: 156: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:22,758 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 15:41:22,758 INFO L280 TraceCheckUtils]: 158: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 15:41:22,758 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-08 15:41:22,758 INFO L280 TraceCheckUtils]: 160: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 15:41:22,758 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #930#return; {7648#false} is VALID [2020-07-08 15:41:22,759 INFO L263 TraceCheckUtils]: 162: Hoare triple {7648#false} call __utac_acc__Specification5_spec__3(); {7648#false} is VALID [2020-07-08 15:41:22,759 INFO L280 TraceCheckUtils]: 163: Hoare triple {7648#false} havoc ~tmp~9; {7648#false} is VALID [2020-07-08 15:41:22,759 INFO L280 TraceCheckUtils]: 164: Hoare triple {7648#false} havoc ~tmp___0~3; {7648#false} is VALID [2020-07-08 15:41:22,759 INFO L263 TraceCheckUtils]: 165: Hoare triple {7648#false} call #t~ret63 := getWaterLevel(); {7647#true} is VALID [2020-07-08 15:41:22,759 INFO L280 TraceCheckUtils]: 166: Hoare triple {7647#true} havoc ~retValue_acc~11; {7647#true} is VALID [2020-07-08 15:41:22,759 INFO L280 TraceCheckUtils]: 167: Hoare triple {7647#true} ~retValue_acc~11 := ~waterLevel~0; {7647#true} is VALID [2020-07-08 15:41:22,759 INFO L280 TraceCheckUtils]: 168: Hoare triple {7647#true} #res := ~retValue_acc~11; {7647#true} is VALID [2020-07-08 15:41:22,759 INFO L280 TraceCheckUtils]: 169: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,760 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {7647#true} {7648#false} #956#return; {7648#false} is VALID [2020-07-08 15:41:22,760 INFO L280 TraceCheckUtils]: 171: Hoare triple {7648#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {7648#false} is VALID [2020-07-08 15:41:22,760 INFO L280 TraceCheckUtils]: 172: Hoare triple {7648#false} ~tmp~9 := #t~ret63; {7648#false} is VALID [2020-07-08 15:41:22,760 INFO L280 TraceCheckUtils]: 173: Hoare triple {7648#false} havoc #t~ret63; {7648#false} is VALID [2020-07-08 15:41:22,760 INFO L280 TraceCheckUtils]: 174: Hoare triple {7648#false} assume 2 != ~tmp~9; {7648#false} is VALID [2020-07-08 15:41:22,760 INFO L263 TraceCheckUtils]: 175: Hoare triple {7648#false} call #t~ret64 := isPumpRunning(); {7647#true} is VALID [2020-07-08 15:41:22,760 INFO L280 TraceCheckUtils]: 176: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,761 INFO L280 TraceCheckUtils]: 177: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 15:41:22,761 INFO L280 TraceCheckUtils]: 178: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 15:41:22,761 INFO L280 TraceCheckUtils]: 179: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 15:41:22,761 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {7647#true} {7648#false} #958#return; {7648#false} is VALID [2020-07-08 15:41:22,761 INFO L280 TraceCheckUtils]: 181: Hoare triple {7648#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {7648#false} is VALID [2020-07-08 15:41:22,761 INFO L280 TraceCheckUtils]: 182: Hoare triple {7648#false} ~tmp___0~3 := #t~ret64; {7648#false} is VALID [2020-07-08 15:41:22,761 INFO L280 TraceCheckUtils]: 183: Hoare triple {7648#false} havoc #t~ret64; {7648#false} is VALID [2020-07-08 15:41:22,761 INFO L280 TraceCheckUtils]: 184: Hoare triple {7648#false} assume 0 != ~tmp___0~3; {7648#false} is VALID [2020-07-08 15:41:22,762 INFO L280 TraceCheckUtils]: 185: Hoare triple {7648#false} assume 0 == ~switchedOnBeforeTS~0; {7648#false} is VALID [2020-07-08 15:41:22,762 INFO L263 TraceCheckUtils]: 186: Hoare triple {7648#false} call __automaton_fail(); {7648#false} is VALID [2020-07-08 15:41:22,762 INFO L280 TraceCheckUtils]: 187: Hoare triple {7648#false} assume !false; {7648#false} is VALID [2020-07-08 15:41:22,810 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:41:22,810 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:41:22,811 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [782849026] [2020-07-08 15:41:22,811 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:41:22,811 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:41:22,812 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1765984147] [2020-07-08 15:41:22,812 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-08 15:41:22,813 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:41:22,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:41:22,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:22,989 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:41:22,989 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:41:22,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:41:22,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:41:22,989 INFO L87 Difference]: Start difference. First operand 289 states and 313 transitions. Second operand 7 states. [2020-07-08 15:41:24,099 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:41:35,805 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:41,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:41,714 INFO L93 Difference]: Finished difference Result 654 states and 752 transitions. [2020-07-08 15:41:41,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:41:41,714 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-08 15:41:41,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:41:41,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:41:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 752 transitions. [2020-07-08 15:41:41,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:41:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 752 transitions. [2020-07-08 15:41:41,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 752 transitions. [2020-07-08 15:41:43,745 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 752 edges. 752 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:43,761 INFO L225 Difference]: With dead ends: 654 [2020-07-08 15:41:43,762 INFO L226 Difference]: Without dead ends: 480 [2020-07-08 15:41:43,763 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:41:43,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2020-07-08 15:41:51,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 412. [2020-07-08 15:41:51,893 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:51,893 INFO L82 GeneralOperation]: Start isEquivalent. First operand 480 states. Second operand 412 states. [2020-07-08 15:41:51,894 INFO L74 IsIncluded]: Start isIncluded. First operand 480 states. Second operand 412 states. [2020-07-08 15:41:51,894 INFO L87 Difference]: Start difference. First operand 480 states. Second operand 412 states. [2020-07-08 15:41:51,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:51,912 INFO L93 Difference]: Finished difference Result 480 states and 536 transitions. [2020-07-08 15:41:51,913 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 536 transitions. [2020-07-08 15:41:51,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:51,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:51,915 INFO L74 IsIncluded]: Start isIncluded. First operand 412 states. Second operand 480 states. [2020-07-08 15:41:51,915 INFO L87 Difference]: Start difference. First operand 412 states. Second operand 480 states. [2020-07-08 15:41:51,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:51,934 INFO L93 Difference]: Finished difference Result 480 states and 536 transitions. [2020-07-08 15:41:51,934 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 536 transitions. [2020-07-08 15:41:51,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:51,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:51,936 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:51,936 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:51,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 412 states. [2020-07-08 15:41:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 446 transitions. [2020-07-08 15:41:51,951 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 446 transitions. Word has length 188 [2020-07-08 15:41:51,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:51,951 INFO L479 AbstractCegarLoop]: Abstraction has 412 states and 446 transitions. [2020-07-08 15:41:51,952 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:41:51,952 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 412 states and 446 transitions. [2020-07-08 15:41:53,939 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 446 edges. 446 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:53,939 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 446 transitions. [2020-07-08 15:41:53,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 15:41:53,942 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:41:53,943 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] [2020-07-08 15:41:53,943 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:41:53,943 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:41:53,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:41:53,944 INFO L82 PathProgramCache]: Analyzing trace with hash -2110557582, now seen corresponding path program 1 times [2020-07-08 15:41:53,944 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:41:53,944 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [524345048] [2020-07-08 15:41:53,944 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:41:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,479 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:41:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10930#true} is VALID [2020-07-08 15:41:54,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} #valid := #valid[0 := 0]; {10930#true} is VALID [2020-07-08 15:41:54,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} assume 0 < #StackHeapBarrier; {10930#true} is VALID [2020-07-08 15:41:54,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10930#true} is VALID [2020-07-08 15:41:54,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10930#true} is VALID [2020-07-08 15:41:54,596 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10930#true} is VALID [2020-07-08 15:41:54,597 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10930#true} is VALID [2020-07-08 15:41:54,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10930#true} is VALID [2020-07-08 15:41:54,597 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10930#true} is VALID [2020-07-08 15:41:54,598 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10930#true} is VALID [2020-07-08 15:41:54,598 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10930#true} is VALID [2020-07-08 15:41:54,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10930#true} is VALID [2020-07-08 15:41:54,599 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10930#true} is VALID [2020-07-08 15:41:54,599 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10930#true} is VALID [2020-07-08 15:41:54,599 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10930#true} is VALID [2020-07-08 15:41:54,600 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10930#true} is VALID [2020-07-08 15:41:54,600 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {10930#true} is VALID [2020-07-08 15:41:54,600 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {10930#true} is VALID [2020-07-08 15:41:54,600 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {10930#true} is VALID [2020-07-08 15:41:54,601 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {10930#true} is VALID [2020-07-08 15:41:54,601 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {10930#true} is VALID [2020-07-08 15:41:54,601 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {10930#true} is VALID [2020-07-08 15:41:54,602 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {10930#true} is VALID [2020-07-08 15:41:54,602 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {10930#true} is VALID [2020-07-08 15:41:54,602 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {10930#true} is VALID [2020-07-08 15:41:54,602 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {10930#true} is VALID [2020-07-08 15:41:54,603 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {10930#true} is VALID [2020-07-08 15:41:54,603 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {10930#true} is VALID [2020-07-08 15:41:54,603 INFO L280 TraceCheckUtils]: 28: Hoare triple {10930#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {10930#true} is VALID [2020-07-08 15:41:54,604 INFO L280 TraceCheckUtils]: 29: Hoare triple {10930#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {10930#true} is VALID [2020-07-08 15:41:54,604 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {10930#true} is VALID [2020-07-08 15:41:54,604 INFO L280 TraceCheckUtils]: 31: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {10930#true} is VALID [2020-07-08 15:41:54,605 INFO L280 TraceCheckUtils]: 32: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {10930#true} is VALID [2020-07-08 15:41:54,605 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {10930#true} is VALID [2020-07-08 15:41:54,605 INFO L280 TraceCheckUtils]: 34: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {10930#true} is VALID [2020-07-08 15:41:54,606 INFO L280 TraceCheckUtils]: 35: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {10930#true} is VALID [2020-07-08 15:41:54,606 INFO L280 TraceCheckUtils]: 36: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {10930#true} is VALID [2020-07-08 15:41:54,606 INFO L280 TraceCheckUtils]: 37: Hoare triple {10930#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {10930#true} is VALID [2020-07-08 15:41:54,607 INFO L280 TraceCheckUtils]: 38: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {10930#true} is VALID [2020-07-08 15:41:54,607 INFO L280 TraceCheckUtils]: 39: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {10930#true} is VALID [2020-07-08 15:41:54,607 INFO L280 TraceCheckUtils]: 40: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {10930#true} is VALID [2020-07-08 15:41:54,608 INFO L280 TraceCheckUtils]: 41: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {10930#true} is VALID [2020-07-08 15:41:54,608 INFO L280 TraceCheckUtils]: 42: Hoare triple {10930#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {10930#true} is VALID [2020-07-08 15:41:54,608 INFO L280 TraceCheckUtils]: 43: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {10930#true} is VALID [2020-07-08 15:41:54,609 INFO L280 TraceCheckUtils]: 44: Hoare triple {10930#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {10930#true} is VALID [2020-07-08 15:41:54,609 INFO L280 TraceCheckUtils]: 45: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {10930#true} is VALID [2020-07-08 15:41:54,610 INFO L280 TraceCheckUtils]: 46: Hoare triple {10930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {10930#true} is VALID [2020-07-08 15:41:54,610 INFO L280 TraceCheckUtils]: 47: Hoare triple {10930#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {10930#true} is VALID [2020-07-08 15:41:54,610 INFO L280 TraceCheckUtils]: 48: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {10930#true} is VALID [2020-07-08 15:41:54,611 INFO L280 TraceCheckUtils]: 49: Hoare triple {10930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {10930#true} is VALID [2020-07-08 15:41:54,611 INFO L280 TraceCheckUtils]: 50: Hoare triple {10930#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {10930#true} is VALID [2020-07-08 15:41:54,611 INFO L280 TraceCheckUtils]: 51: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {10930#true} is VALID [2020-07-08 15:41:54,612 INFO L280 TraceCheckUtils]: 52: Hoare triple {10930#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {10930#true} is VALID [2020-07-08 15:41:54,612 INFO L280 TraceCheckUtils]: 53: Hoare triple {10930#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {10930#true} is VALID [2020-07-08 15:41:54,612 INFO L280 TraceCheckUtils]: 54: Hoare triple {10930#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {10930#true} is VALID [2020-07-08 15:41:54,613 INFO L280 TraceCheckUtils]: 55: Hoare triple {10930#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {10930#true} is VALID [2020-07-08 15:41:54,613 INFO L280 TraceCheckUtils]: 56: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {10930#true} is VALID [2020-07-08 15:41:54,613 INFO L280 TraceCheckUtils]: 57: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {10930#true} is VALID [2020-07-08 15:41:54,614 INFO L280 TraceCheckUtils]: 58: Hoare triple {10930#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {10930#true} is VALID [2020-07-08 15:41:54,614 INFO L280 TraceCheckUtils]: 59: Hoare triple {10930#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {10930#true} is VALID [2020-07-08 15:41:54,614 INFO L280 TraceCheckUtils]: 60: Hoare triple {10930#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {10930#true} is VALID [2020-07-08 15:41:54,615 INFO L280 TraceCheckUtils]: 61: Hoare triple {10930#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {10930#true} is VALID [2020-07-08 15:41:54,615 INFO L280 TraceCheckUtils]: 62: Hoare triple {10930#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {10930#true} is VALID [2020-07-08 15:41:54,615 INFO L280 TraceCheckUtils]: 63: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {10930#true} is VALID [2020-07-08 15:41:54,616 INFO L280 TraceCheckUtils]: 64: Hoare triple {10930#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {10930#true} is VALID [2020-07-08 15:41:54,616 INFO L280 TraceCheckUtils]: 65: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {10930#true} is VALID [2020-07-08 15:41:54,616 INFO L280 TraceCheckUtils]: 66: Hoare triple {10930#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {10930#true} is VALID [2020-07-08 15:41:54,617 INFO L280 TraceCheckUtils]: 67: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {10930#true} is VALID [2020-07-08 15:41:54,617 INFO L280 TraceCheckUtils]: 68: Hoare triple {10930#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {10930#true} is VALID [2020-07-08 15:41:54,617 INFO L280 TraceCheckUtils]: 69: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {10930#true} is VALID [2020-07-08 15:41:54,618 INFO L280 TraceCheckUtils]: 70: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {10930#true} is VALID [2020-07-08 15:41:54,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {10930#true} ~head~0.base, ~head~0.offset := 0, 0; {10930#true} is VALID [2020-07-08 15:41:54,619 INFO L280 TraceCheckUtils]: 72: Hoare triple {10930#true} ~pumpRunning~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,620 INFO L280 TraceCheckUtils]: 73: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,621 INFO L280 TraceCheckUtils]: 74: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,622 INFO L280 TraceCheckUtils]: 75: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,623 INFO L280 TraceCheckUtils]: 76: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,623 INFO L280 TraceCheckUtils]: 77: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,624 INFO L280 TraceCheckUtils]: 78: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,625 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #974#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,638 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #866#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #868#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~8; {10930#true} is VALID [2020-07-08 15:41:54,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~8 := 1; {10930#true} is VALID [2020-07-08 15:41:54,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~8; {10930#true} is VALID [2020-07-08 15:41:54,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #870#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,656 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #872#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10930#true} is VALID [2020-07-08 15:41:54,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,679 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #964#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:54,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-08 15:41:54,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:54,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,690 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-08 15:41:54,691 INFO L263 TraceCheckUtils]: 0: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {10930#true} is VALID [2020-07-08 15:41:54,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:54,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-08 15:41:54,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:54,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,692 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-08 15:41:54,693 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {10930#true} is VALID [2020-07-08 15:41:54,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} ~switchedOnBeforeTS~0 := #t~ret62; {10930#true} is VALID [2020-07-08 15:41:54,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} havoc #t~ret62; {10930#true} is VALID [2020-07-08 15:41:54,694 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,695 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #926#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 15:41:54,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 15:41:54,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,776 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 15:41:54,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,778 INFO L263 TraceCheckUtils]: 3: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 15:41:54,778 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,778 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 15:41:54,779 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 15:41:54,779 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,780 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,780 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 15:41:54,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 15:41:54,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,781 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 15:41:54,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,784 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,789 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 15:41:54,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,791 INFO L263 TraceCheckUtils]: 2: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 15:41:54,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,791 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,792 INFO L263 TraceCheckUtils]: 6: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 15:41:54,792 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,792 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 15:41:54,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 15:41:54,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,792 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,793 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 15:41:54,793 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 15:41:54,793 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,793 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,793 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,794 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 15:41:54,794 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,794 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,795 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,796 INFO L280 TraceCheckUtils]: 22: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,796 INFO L280 TraceCheckUtils]: 23: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,797 INFO L280 TraceCheckUtils]: 24: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,797 INFO L280 TraceCheckUtils]: 25: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,798 INFO L263 TraceCheckUtils]: 26: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 15:41:54,798 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,798 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,799 INFO L280 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,800 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-08 15:41:54,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 15:41:54,801 INFO L263 TraceCheckUtils]: 2: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:54,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 15:41:54,802 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,802 INFO L263 TraceCheckUtils]: 5: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 15:41:54,802 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,803 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,803 INFO L263 TraceCheckUtils]: 9: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 15:41:54,803 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,803 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 15:41:54,804 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 15:41:54,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,804 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,804 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 15:41:54,804 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 15:41:54,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,805 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,805 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,806 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 15:41:54,806 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,807 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,807 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,808 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,809 INFO L280 TraceCheckUtils]: 25: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,810 INFO L280 TraceCheckUtils]: 26: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,811 INFO L280 TraceCheckUtils]: 27: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,812 INFO L280 TraceCheckUtils]: 28: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,812 INFO L263 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 15:41:54,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,813 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,814 INFO L280 TraceCheckUtils]: 32: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,815 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,817 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10930#true} is VALID [2020-07-08 15:41:54,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 15:41:54,821 INFO L263 TraceCheckUtils]: 2: Hoare triple {10930#true} call processEnvironment__wrappee__lowWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:54,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-08 15:41:54,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 15:41:54,822 INFO L263 TraceCheckUtils]: 5: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:54,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 15:41:54,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,824 INFO L263 TraceCheckUtils]: 8: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 15:41:54,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,825 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,825 INFO L263 TraceCheckUtils]: 12: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 15:41:54,826 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,826 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 15:41:54,826 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 15:41:54,827 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,827 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,827 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 15:41:54,828 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 15:41:54,828 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,828 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 15:41:54,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,830 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,830 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,831 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,832 INFO L280 TraceCheckUtils]: 28: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,833 INFO L280 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,834 INFO L280 TraceCheckUtils]: 30: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,835 INFO L280 TraceCheckUtils]: 31: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,835 INFO L263 TraceCheckUtils]: 32: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 15:41:54,835 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,836 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,837 INFO L280 TraceCheckUtils]: 35: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,838 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,839 INFO L280 TraceCheckUtils]: 37: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,840 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,841 INFO L280 TraceCheckUtils]: 39: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,842 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {11012#(= 0 ~pumpRunning~0)} #930#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~11; {10930#true} is VALID [2020-07-08 15:41:54,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~11 := ~waterLevel~0; {10930#true} is VALID [2020-07-08 15:41:54,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~11; {10930#true} is VALID [2020-07-08 15:41:54,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,852 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #956#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:54,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:54,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 15:41:54,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:41:54,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:41:54,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11012#(= 0 ~pumpRunning~0)} #958#return; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:41:54,916 INFO L263 TraceCheckUtils]: 0: Hoare triple {10930#true} call ULTIMATE.init(); {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:41:54,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10930#true} is VALID [2020-07-08 15:41:54,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #valid := #valid[0 := 0]; {10930#true} is VALID [2020-07-08 15:41:54,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume 0 < #StackHeapBarrier; {10930#true} is VALID [2020-07-08 15:41:54,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10930#true} is VALID [2020-07-08 15:41:54,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10930#true} is VALID [2020-07-08 15:41:54,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10930#true} is VALID [2020-07-08 15:41:54,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10930#true} is VALID [2020-07-08 15:41:54,919 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10930#true} is VALID [2020-07-08 15:41:54,919 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10930#true} is VALID [2020-07-08 15:41:54,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10930#true} is VALID [2020-07-08 15:41:54,920 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10930#true} is VALID [2020-07-08 15:41:54,920 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10930#true} is VALID [2020-07-08 15:41:54,920 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10930#true} is VALID [2020-07-08 15:41:54,921 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10930#true} is VALID [2020-07-08 15:41:54,921 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10930#true} is VALID [2020-07-08 15:41:54,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10930#true} is VALID [2020-07-08 15:41:54,922 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {10930#true} is VALID [2020-07-08 15:41:54,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {10930#true} is VALID [2020-07-08 15:41:54,922 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {10930#true} is VALID [2020-07-08 15:41:54,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {10930#true} is VALID [2020-07-08 15:41:54,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {10930#true} is VALID [2020-07-08 15:41:54,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {10930#true} is VALID [2020-07-08 15:41:54,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {10930#true} is VALID [2020-07-08 15:41:54,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {10930#true} is VALID [2020-07-08 15:41:54,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {10930#true} is VALID [2020-07-08 15:41:54,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {10930#true} is VALID [2020-07-08 15:41:54,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {10930#true} is VALID [2020-07-08 15:41:54,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {10930#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {10930#true} is VALID [2020-07-08 15:41:54,926 INFO L280 TraceCheckUtils]: 29: Hoare triple {10930#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {10930#true} is VALID [2020-07-08 15:41:54,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {10930#true} is VALID [2020-07-08 15:41:54,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {10930#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {10930#true} is VALID [2020-07-08 15:41:54,927 INFO L280 TraceCheckUtils]: 32: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {10930#true} is VALID [2020-07-08 15:41:54,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {10930#true} is VALID [2020-07-08 15:41:54,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {10930#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {10930#true} is VALID [2020-07-08 15:41:54,928 INFO L280 TraceCheckUtils]: 35: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {10930#true} is VALID [2020-07-08 15:41:54,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {10930#true} is VALID [2020-07-08 15:41:54,928 INFO L280 TraceCheckUtils]: 37: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {10930#true} is VALID [2020-07-08 15:41:54,929 INFO L280 TraceCheckUtils]: 38: Hoare triple {10930#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {10930#true} is VALID [2020-07-08 15:41:54,929 INFO L280 TraceCheckUtils]: 39: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {10930#true} is VALID [2020-07-08 15:41:54,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {10930#true} is VALID [2020-07-08 15:41:54,930 INFO L280 TraceCheckUtils]: 41: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {10930#true} is VALID [2020-07-08 15:41:54,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {10930#true} is VALID [2020-07-08 15:41:54,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {10930#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {10930#true} is VALID [2020-07-08 15:41:54,931 INFO L280 TraceCheckUtils]: 44: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {10930#true} is VALID [2020-07-08 15:41:54,931 INFO L280 TraceCheckUtils]: 45: Hoare triple {10930#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {10930#true} is VALID [2020-07-08 15:41:54,931 INFO L280 TraceCheckUtils]: 46: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {10930#true} is VALID [2020-07-08 15:41:54,932 INFO L280 TraceCheckUtils]: 47: Hoare triple {10930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {10930#true} is VALID [2020-07-08 15:41:54,932 INFO L280 TraceCheckUtils]: 48: Hoare triple {10930#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {10930#true} is VALID [2020-07-08 15:41:54,932 INFO L280 TraceCheckUtils]: 49: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {10930#true} is VALID [2020-07-08 15:41:54,933 INFO L280 TraceCheckUtils]: 50: Hoare triple {10930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {10930#true} is VALID [2020-07-08 15:41:54,933 INFO L280 TraceCheckUtils]: 51: Hoare triple {10930#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {10930#true} is VALID [2020-07-08 15:41:54,933 INFO L280 TraceCheckUtils]: 52: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {10930#true} is VALID [2020-07-08 15:41:54,933 INFO L280 TraceCheckUtils]: 53: Hoare triple {10930#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {10930#true} is VALID [2020-07-08 15:41:54,934 INFO L280 TraceCheckUtils]: 54: Hoare triple {10930#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {10930#true} is VALID [2020-07-08 15:41:54,934 INFO L280 TraceCheckUtils]: 55: Hoare triple {10930#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {10930#true} is VALID [2020-07-08 15:41:54,934 INFO L280 TraceCheckUtils]: 56: Hoare triple {10930#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {10930#true} is VALID [2020-07-08 15:41:54,935 INFO L280 TraceCheckUtils]: 57: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {10930#true} is VALID [2020-07-08 15:41:54,935 INFO L280 TraceCheckUtils]: 58: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {10930#true} is VALID [2020-07-08 15:41:54,935 INFO L280 TraceCheckUtils]: 59: Hoare triple {10930#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {10930#true} is VALID [2020-07-08 15:41:54,936 INFO L280 TraceCheckUtils]: 60: Hoare triple {10930#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {10930#true} is VALID [2020-07-08 15:41:54,936 INFO L280 TraceCheckUtils]: 61: Hoare triple {10930#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {10930#true} is VALID [2020-07-08 15:41:54,936 INFO L280 TraceCheckUtils]: 62: Hoare triple {10930#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {10930#true} is VALID [2020-07-08 15:41:54,937 INFO L280 TraceCheckUtils]: 63: Hoare triple {10930#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {10930#true} is VALID [2020-07-08 15:41:54,937 INFO L280 TraceCheckUtils]: 64: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {10930#true} is VALID [2020-07-08 15:41:54,937 INFO L280 TraceCheckUtils]: 65: Hoare triple {10930#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {10930#true} is VALID [2020-07-08 15:41:54,938 INFO L280 TraceCheckUtils]: 66: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {10930#true} is VALID [2020-07-08 15:41:54,938 INFO L280 TraceCheckUtils]: 67: Hoare triple {10930#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {10930#true} is VALID [2020-07-08 15:41:54,938 INFO L280 TraceCheckUtils]: 68: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {10930#true} is VALID [2020-07-08 15:41:54,939 INFO L280 TraceCheckUtils]: 69: Hoare triple {10930#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {10930#true} is VALID [2020-07-08 15:41:54,939 INFO L280 TraceCheckUtils]: 70: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {10930#true} is VALID [2020-07-08 15:41:54,939 INFO L280 TraceCheckUtils]: 71: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {10930#true} is VALID [2020-07-08 15:41:54,940 INFO L280 TraceCheckUtils]: 72: Hoare triple {10930#true} ~head~0.base, ~head~0.offset := 0, 0; {10930#true} is VALID [2020-07-08 15:41:54,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {10930#true} ~pumpRunning~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,941 INFO L280 TraceCheckUtils]: 74: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,942 INFO L280 TraceCheckUtils]: 75: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,943 INFO L280 TraceCheckUtils]: 76: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,944 INFO L280 TraceCheckUtils]: 77: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,945 INFO L280 TraceCheckUtils]: 78: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,946 INFO L280 TraceCheckUtils]: 79: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,946 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #974#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,947 INFO L263 TraceCheckUtils]: 81: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,948 INFO L280 TraceCheckUtils]: 82: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,949 INFO L280 TraceCheckUtils]: 83: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,949 INFO L263 TraceCheckUtils]: 84: Hoare triple {11012#(= 0 ~pumpRunning~0)} call select_helpers(); {10930#true} is VALID [2020-07-08 15:41:54,950 INFO L280 TraceCheckUtils]: 85: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,951 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #866#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,951 INFO L263 TraceCheckUtils]: 87: Hoare triple {11012#(= 0 ~pumpRunning~0)} call select_features(); {10930#true} is VALID [2020-07-08 15:41:54,951 INFO L280 TraceCheckUtils]: 88: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,952 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #868#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,953 INFO L263 TraceCheckUtils]: 90: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret65 := valid_product(); {10930#true} is VALID [2020-07-08 15:41:54,953 INFO L280 TraceCheckUtils]: 91: Hoare triple {10930#true} havoc ~retValue_acc~8; {10930#true} is VALID [2020-07-08 15:41:54,953 INFO L280 TraceCheckUtils]: 92: Hoare triple {10930#true} ~retValue_acc~8 := 1; {10930#true} is VALID [2020-07-08 15:41:54,954 INFO L280 TraceCheckUtils]: 93: Hoare triple {10930#true} #res := ~retValue_acc~8; {10930#true} is VALID [2020-07-08 15:41:54,954 INFO L280 TraceCheckUtils]: 94: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,955 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #870#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,956 INFO L280 TraceCheckUtils]: 96: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,957 INFO L280 TraceCheckUtils]: 97: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret65; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,958 INFO L280 TraceCheckUtils]: 98: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret65; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,958 INFO L280 TraceCheckUtils]: 99: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,959 INFO L263 TraceCheckUtils]: 100: Hoare triple {11012#(= 0 ~pumpRunning~0)} call setup(); {10930#true} is VALID [2020-07-08 15:41:54,959 INFO L280 TraceCheckUtils]: 101: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,960 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #872#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,961 INFO L263 TraceCheckUtils]: 103: Hoare triple {11012#(= 0 ~pumpRunning~0)} call runTest(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,962 INFO L263 TraceCheckUtils]: 104: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:54,962 INFO L280 TraceCheckUtils]: 105: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10930#true} is VALID [2020-07-08 15:41:54,963 INFO L280 TraceCheckUtils]: 106: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,964 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #964#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,965 INFO L263 TraceCheckUtils]: 108: Hoare triple {11012#(= 0 ~pumpRunning~0)} call test(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,966 INFO L280 TraceCheckUtils]: 109: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,966 INFO L280 TraceCheckUtils]: 110: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,967 INFO L280 TraceCheckUtils]: 111: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,968 INFO L280 TraceCheckUtils]: 112: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,969 INFO L280 TraceCheckUtils]: 113: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,970 INFO L280 TraceCheckUtils]: 114: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,971 INFO L280 TraceCheckUtils]: 115: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !false; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,971 INFO L280 TraceCheckUtils]: 116: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,972 INFO L280 TraceCheckUtils]: 117: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,973 INFO L280 TraceCheckUtils]: 118: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet58; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,974 INFO L280 TraceCheckUtils]: 119: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,975 INFO L280 TraceCheckUtils]: 120: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,976 INFO L280 TraceCheckUtils]: 121: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,977 INFO L280 TraceCheckUtils]: 122: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet59; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,977 INFO L280 TraceCheckUtils]: 123: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,978 INFO L280 TraceCheckUtils]: 124: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,979 INFO L280 TraceCheckUtils]: 125: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,980 INFO L280 TraceCheckUtils]: 126: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,981 INFO L280 TraceCheckUtils]: 127: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,982 INFO L280 TraceCheckUtils]: 128: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,983 INFO L263 TraceCheckUtils]: 129: Hoare triple {11012#(= 0 ~pumpRunning~0)} call timeShift(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,984 INFO L263 TraceCheckUtils]: 130: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:54,984 INFO L263 TraceCheckUtils]: 131: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {10930#true} is VALID [2020-07-08 15:41:54,984 INFO L280 TraceCheckUtils]: 132: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:54,985 INFO L280 TraceCheckUtils]: 133: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-08 15:41:54,985 INFO L280 TraceCheckUtils]: 134: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:54,985 INFO L280 TraceCheckUtils]: 135: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,986 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-08 15:41:54,986 INFO L280 TraceCheckUtils]: 137: Hoare triple {10930#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {10930#true} is VALID [2020-07-08 15:41:54,986 INFO L280 TraceCheckUtils]: 138: Hoare triple {10930#true} ~switchedOnBeforeTS~0 := #t~ret62; {10930#true} is VALID [2020-07-08 15:41:54,987 INFO L280 TraceCheckUtils]: 139: Hoare triple {10930#true} havoc #t~ret62; {10930#true} is VALID [2020-07-08 15:41:54,987 INFO L280 TraceCheckUtils]: 140: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,988 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #926#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,989 INFO L280 TraceCheckUtils]: 142: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,990 INFO L280 TraceCheckUtils]: 143: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,991 INFO L263 TraceCheckUtils]: 144: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:54,991 INFO L280 TraceCheckUtils]: 145: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10930#true} is VALID [2020-07-08 15:41:54,991 INFO L280 TraceCheckUtils]: 146: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 15:41:54,992 INFO L263 TraceCheckUtils]: 147: Hoare triple {10930#true} call processEnvironment__wrappee__lowWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:54,993 INFO L280 TraceCheckUtils]: 148: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-08 15:41:54,993 INFO L280 TraceCheckUtils]: 149: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 15:41:54,994 INFO L263 TraceCheckUtils]: 150: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:54,994 INFO L280 TraceCheckUtils]: 151: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 15:41:54,995 INFO L280 TraceCheckUtils]: 152: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:54,995 INFO L263 TraceCheckUtils]: 153: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 15:41:54,996 INFO L280 TraceCheckUtils]: 154: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:54,996 INFO L280 TraceCheckUtils]: 155: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:54,996 INFO L280 TraceCheckUtils]: 156: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:54,997 INFO L263 TraceCheckUtils]: 157: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 15:41:54,997 INFO L280 TraceCheckUtils]: 158: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,997 INFO L280 TraceCheckUtils]: 159: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 15:41:54,998 INFO L280 TraceCheckUtils]: 160: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 15:41:54,998 INFO L280 TraceCheckUtils]: 161: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 15:41:54,998 INFO L280 TraceCheckUtils]: 162: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:54,999 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 15:41:54,999 INFO L280 TraceCheckUtils]: 164: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 15:41:54,999 INFO L280 TraceCheckUtils]: 165: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 15:41:54,999 INFO L280 TraceCheckUtils]: 166: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 15:41:55,000 INFO L280 TraceCheckUtils]: 167: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 15:41:55,000 INFO L280 TraceCheckUtils]: 168: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 15:41:55,000 INFO L280 TraceCheckUtils]: 169: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 15:41:55,001 INFO L280 TraceCheckUtils]: 170: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 15:41:55,001 INFO L280 TraceCheckUtils]: 171: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:55,002 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,003 INFO L280 TraceCheckUtils]: 173: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,004 INFO L280 TraceCheckUtils]: 174: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,005 INFO L280 TraceCheckUtils]: 175: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,006 INFO L280 TraceCheckUtils]: 176: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,006 INFO L263 TraceCheckUtils]: 177: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 15:41:55,006 INFO L280 TraceCheckUtils]: 178: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:55,007 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,008 INFO L280 TraceCheckUtils]: 180: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,009 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,010 INFO L280 TraceCheckUtils]: 182: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,011 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,012 INFO L280 TraceCheckUtils]: 184: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,012 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {11012#(= 0 ~pumpRunning~0)} #930#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,013 INFO L263 TraceCheckUtils]: 186: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,014 INFO L280 TraceCheckUtils]: 187: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,015 INFO L280 TraceCheckUtils]: 188: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,015 INFO L263 TraceCheckUtils]: 189: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret63 := getWaterLevel(); {10930#true} is VALID [2020-07-08 15:41:55,016 INFO L280 TraceCheckUtils]: 190: Hoare triple {10930#true} havoc ~retValue_acc~11; {10930#true} is VALID [2020-07-08 15:41:55,016 INFO L280 TraceCheckUtils]: 191: Hoare triple {10930#true} ~retValue_acc~11 := ~waterLevel~0; {10930#true} is VALID [2020-07-08 15:41:55,016 INFO L280 TraceCheckUtils]: 192: Hoare triple {10930#true} #res := ~retValue_acc~11; {10930#true} is VALID [2020-07-08 15:41:55,017 INFO L280 TraceCheckUtils]: 193: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 15:41:55,018 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #956#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,019 INFO L280 TraceCheckUtils]: 195: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,020 INFO L280 TraceCheckUtils]: 196: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret63; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,020 INFO L280 TraceCheckUtils]: 197: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret63; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,021 INFO L280 TraceCheckUtils]: 198: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:41:55,022 INFO L263 TraceCheckUtils]: 199: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret64 := isPumpRunning(); {10930#true} is VALID [2020-07-08 15:41:55,022 INFO L280 TraceCheckUtils]: 200: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 15:41:55,023 INFO L280 TraceCheckUtils]: 201: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 15:41:55,024 INFO L280 TraceCheckUtils]: 202: Hoare triple {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:41:55,025 INFO L280 TraceCheckUtils]: 203: Hoare triple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:41:55,026 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11012#(= 0 ~pumpRunning~0)} #958#return; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:41:55,027 INFO L280 TraceCheckUtils]: 205: Hoare triple {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:41:55,028 INFO L280 TraceCheckUtils]: 206: Hoare triple {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:41:55,029 INFO L280 TraceCheckUtils]: 207: Hoare triple {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:41:55,030 INFO L280 TraceCheckUtils]: 208: Hoare triple {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {10931#false} is VALID [2020-07-08 15:41:55,030 INFO L280 TraceCheckUtils]: 209: Hoare triple {10931#false} assume 0 == ~switchedOnBeforeTS~0; {10931#false} is VALID [2020-07-08 15:41:55,030 INFO L263 TraceCheckUtils]: 210: Hoare triple {10931#false} call __automaton_fail(); {10931#false} is VALID [2020-07-08 15:41:55,031 INFO L280 TraceCheckUtils]: 211: Hoare triple {10931#false} assume !false; {10931#false} is VALID [2020-07-08 15:41:55,117 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 15:41:55,117 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:41:55,118 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [524345048] [2020-07-08 15:41:55,118 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:41:55,118 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:41:55,119 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379681914] [2020-07-08 15:41:55,120 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-08 15:41:55,121 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:41:55,121 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:41:55,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 211 edges. 211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:55,433 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:41:55,433 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:41:55,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:41:55,434 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:41:55,434 INFO L87 Difference]: Start difference. First operand 412 states and 446 transitions. Second operand 10 states. [2020-07-08 15:41:57,296 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:42:02,785 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:03,185 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:42:09,473 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:42:10,016 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:11,164 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:13,441 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:13,833 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:42:14,171 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:22,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:22,107 INFO L93 Difference]: Finished difference Result 776 states and 876 transitions. [2020-07-08 15:42:22,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:42:22,107 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-08 15:42:22,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:22,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:42:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 714 transitions. [2020-07-08 15:42:22,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:42:22,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 714 transitions. [2020-07-08 15:42:22,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 714 transitions. [2020-07-08 15:42:23,935 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 714 edges. 714 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:23,949 INFO L225 Difference]: With dead ends: 776 [2020-07-08 15:42:23,950 INFO L226 Difference]: Without dead ends: 479 [2020-07-08 15:42:23,951 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 15:42:23,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 479 states. [2020-07-08 15:42:32,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 479 to 411. [2020-07-08 15:42:32,164 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:42:32,164 INFO L82 GeneralOperation]: Start isEquivalent. First operand 479 states. Second operand 411 states. [2020-07-08 15:42:32,164 INFO L74 IsIncluded]: Start isIncluded. First operand 479 states. Second operand 411 states. [2020-07-08 15:42:32,164 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 411 states. [2020-07-08 15:42:32,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:32,185 INFO L93 Difference]: Finished difference Result 479 states and 536 transitions. [2020-07-08 15:42:32,185 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 536 transitions. [2020-07-08 15:42:32,187 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:32,187 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:32,187 INFO L74 IsIncluded]: Start isIncluded. First operand 411 states. Second operand 479 states. [2020-07-08 15:42:32,187 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 479 states. [2020-07-08 15:42:32,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:32,204 INFO L93 Difference]: Finished difference Result 479 states and 536 transitions. [2020-07-08 15:42:32,205 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 536 transitions. [2020-07-08 15:42:32,206 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:32,206 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:32,206 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:42:32,206 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:42:32,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 411 states. [2020-07-08 15:42:32,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 443 transitions. [2020-07-08 15:42:32,219 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 443 transitions. Word has length 212 [2020-07-08 15:42:32,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:42:32,220 INFO L479 AbstractCegarLoop]: Abstraction has 411 states and 443 transitions. [2020-07-08 15:42:32,220 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:42:32,220 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 411 states and 443 transitions. [2020-07-08 15:42:34,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 443 edges. 443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:34,316 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 443 transitions. [2020-07-08 15:42:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-08 15:42:34,320 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:34,321 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] [2020-07-08 15:42:34,321 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:42:34,321 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:34,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:34,321 INFO L82 PathProgramCache]: Analyzing trace with hash 1743387457, now seen corresponding path program 1 times [2020-07-08 15:42:34,322 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:34,322 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [609072641] [2020-07-08 15:42:34,322 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,673 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14558#true} is VALID [2020-07-08 15:42:34,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} #valid := #valid[0 := 0]; {14558#true} is VALID [2020-07-08 15:42:34,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} assume 0 < #StackHeapBarrier; {14558#true} is VALID [2020-07-08 15:42:34,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14558#true} is VALID [2020-07-08 15:42:34,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14558#true} is VALID [2020-07-08 15:42:34,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14558#true} is VALID [2020-07-08 15:42:34,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14558#true} is VALID [2020-07-08 15:42:34,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14558#true} is VALID [2020-07-08 15:42:34,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14558#true} is VALID [2020-07-08 15:42:34,735 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14558#true} is VALID [2020-07-08 15:42:34,735 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14558#true} is VALID [2020-07-08 15:42:34,736 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14558#true} is VALID [2020-07-08 15:42:34,736 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14558#true} is VALID [2020-07-08 15:42:34,736 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14558#true} is VALID [2020-07-08 15:42:34,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14558#true} is VALID [2020-07-08 15:42:34,736 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14558#true} is VALID [2020-07-08 15:42:34,737 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {14558#true} is VALID [2020-07-08 15:42:34,737 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {14558#true} is VALID [2020-07-08 15:42:34,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {14558#true} is VALID [2020-07-08 15:42:34,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {14558#true} is VALID [2020-07-08 15:42:34,737 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {14558#true} is VALID [2020-07-08 15:42:34,738 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {14558#true} is VALID [2020-07-08 15:42:34,738 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {14558#true} is VALID [2020-07-08 15:42:34,738 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {14558#true} is VALID [2020-07-08 15:42:34,738 INFO L280 TraceCheckUtils]: 24: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {14558#true} is VALID [2020-07-08 15:42:34,738 INFO L280 TraceCheckUtils]: 25: Hoare triple {14558#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {14558#true} is VALID [2020-07-08 15:42:34,739 INFO L280 TraceCheckUtils]: 26: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {14558#true} is VALID [2020-07-08 15:42:34,739 INFO L280 TraceCheckUtils]: 27: Hoare triple {14558#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {14558#true} is VALID [2020-07-08 15:42:34,739 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {14558#true} is VALID [2020-07-08 15:42:34,739 INFO L280 TraceCheckUtils]: 29: Hoare triple {14558#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {14558#true} is VALID [2020-07-08 15:42:34,739 INFO L280 TraceCheckUtils]: 30: Hoare triple {14558#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {14558#true} is VALID [2020-07-08 15:42:34,740 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {14558#true} is VALID [2020-07-08 15:42:34,740 INFO L280 TraceCheckUtils]: 32: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {14558#true} is VALID [2020-07-08 15:42:34,740 INFO L280 TraceCheckUtils]: 33: Hoare triple {14558#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {14558#true} is VALID [2020-07-08 15:42:34,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {14558#true} is VALID [2020-07-08 15:42:34,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {14558#true} is VALID [2020-07-08 15:42:34,741 INFO L280 TraceCheckUtils]: 36: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {14558#true} is VALID [2020-07-08 15:42:34,741 INFO L280 TraceCheckUtils]: 37: Hoare triple {14558#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {14558#true} is VALID [2020-07-08 15:42:34,741 INFO L280 TraceCheckUtils]: 38: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {14558#true} is VALID [2020-07-08 15:42:34,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {14558#true} is VALID [2020-07-08 15:42:34,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {14558#true} is VALID [2020-07-08 15:42:34,742 INFO L280 TraceCheckUtils]: 41: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {14558#true} is VALID [2020-07-08 15:42:34,742 INFO L280 TraceCheckUtils]: 42: Hoare triple {14558#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {14558#true} is VALID [2020-07-08 15:42:34,742 INFO L280 TraceCheckUtils]: 43: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {14558#true} is VALID [2020-07-08 15:42:34,742 INFO L280 TraceCheckUtils]: 44: Hoare triple {14558#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {14558#true} is VALID [2020-07-08 15:42:34,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {14558#true} is VALID [2020-07-08 15:42:34,743 INFO L280 TraceCheckUtils]: 46: Hoare triple {14558#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {14558#true} is VALID [2020-07-08 15:42:34,743 INFO L280 TraceCheckUtils]: 47: Hoare triple {14558#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {14558#true} is VALID [2020-07-08 15:42:34,743 INFO L280 TraceCheckUtils]: 48: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {14558#true} is VALID [2020-07-08 15:42:34,743 INFO L280 TraceCheckUtils]: 49: Hoare triple {14558#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {14558#true} is VALID [2020-07-08 15:42:34,743 INFO L280 TraceCheckUtils]: 50: Hoare triple {14558#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {14558#true} is VALID [2020-07-08 15:42:34,744 INFO L280 TraceCheckUtils]: 51: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {14558#true} is VALID [2020-07-08 15:42:34,744 INFO L280 TraceCheckUtils]: 52: Hoare triple {14558#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {14558#true} is VALID [2020-07-08 15:42:34,744 INFO L280 TraceCheckUtils]: 53: Hoare triple {14558#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {14558#true} is VALID [2020-07-08 15:42:34,744 INFO L280 TraceCheckUtils]: 54: Hoare triple {14558#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {14558#true} is VALID [2020-07-08 15:42:34,744 INFO L280 TraceCheckUtils]: 55: Hoare triple {14558#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {14558#true} is VALID [2020-07-08 15:42:34,745 INFO L280 TraceCheckUtils]: 56: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {14558#true} is VALID [2020-07-08 15:42:34,745 INFO L280 TraceCheckUtils]: 57: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {14558#true} is VALID [2020-07-08 15:42:34,745 INFO L280 TraceCheckUtils]: 58: Hoare triple {14558#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {14558#true} is VALID [2020-07-08 15:42:34,745 INFO L280 TraceCheckUtils]: 59: Hoare triple {14558#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {14558#true} is VALID [2020-07-08 15:42:34,745 INFO L280 TraceCheckUtils]: 60: Hoare triple {14558#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {14558#true} is VALID [2020-07-08 15:42:34,746 INFO L280 TraceCheckUtils]: 61: Hoare triple {14558#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {14558#true} is VALID [2020-07-08 15:42:34,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {14558#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {14558#true} is VALID [2020-07-08 15:42:34,746 INFO L280 TraceCheckUtils]: 63: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {14558#true} is VALID [2020-07-08 15:42:34,746 INFO L280 TraceCheckUtils]: 64: Hoare triple {14558#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {14558#true} is VALID [2020-07-08 15:42:34,747 INFO L280 TraceCheckUtils]: 65: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {14558#true} is VALID [2020-07-08 15:42:34,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {14558#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {14558#true} is VALID [2020-07-08 15:42:34,747 INFO L280 TraceCheckUtils]: 67: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {14558#true} is VALID [2020-07-08 15:42:34,747 INFO L280 TraceCheckUtils]: 68: Hoare triple {14558#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {14558#true} is VALID [2020-07-08 15:42:34,747 INFO L280 TraceCheckUtils]: 69: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {14558#true} is VALID [2020-07-08 15:42:34,748 INFO L280 TraceCheckUtils]: 70: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {14558#true} is VALID [2020-07-08 15:42:34,748 INFO L280 TraceCheckUtils]: 71: Hoare triple {14558#true} ~head~0.base, ~head~0.offset := 0, 0; {14558#true} is VALID [2020-07-08 15:42:34,748 INFO L280 TraceCheckUtils]: 72: Hoare triple {14558#true} ~pumpRunning~0 := 0; {14558#true} is VALID [2020-07-08 15:42:34,748 INFO L280 TraceCheckUtils]: 73: Hoare triple {14558#true} ~systemActive~0 := 1; {14558#true} is VALID [2020-07-08 15:42:34,748 INFO L280 TraceCheckUtils]: 74: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 15:42:34,749 INFO L280 TraceCheckUtils]: 75: Hoare triple {14558#true} ~cleanupTimeShifts~0 := 4; {14558#true} is VALID [2020-07-08 15:42:34,749 INFO L280 TraceCheckUtils]: 76: Hoare triple {14558#true} ~waterLevel~0 := 1; {14558#true} is VALID [2020-07-08 15:42:34,749 INFO L280 TraceCheckUtils]: 77: Hoare triple {14558#true} ~methaneLevelCritical~0 := 0; {14558#true} is VALID [2020-07-08 15:42:34,749 INFO L280 TraceCheckUtils]: 78: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,749 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14558#true} {14558#true} #974#return; {14558#true} is VALID [2020-07-08 15:42:34,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,755 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #866#return; {14558#true} is VALID [2020-07-08 15:42:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,758 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #868#return; {14558#true} is VALID [2020-07-08 15:42:34,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~8; {14558#true} is VALID [2020-07-08 15:42:34,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~8 := 1; {14558#true} is VALID [2020-07-08 15:42:34,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~8; {14558#true} is VALID [2020-07-08 15:42:34,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14558#true} #870#return; {14558#true} is VALID [2020-07-08 15:42:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,764 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #872#return; {14558#true} is VALID [2020-07-08 15:42:34,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 15:42:34,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,774 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14558#true} {14558#true} #964#return; {14558#true} is VALID [2020-07-08 15:42:34,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:34,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:34,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:34,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-08 15:42:34,781 INFO L263 TraceCheckUtils]: 0: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14558#true} is VALID [2020-07-08 15:42:34,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:34,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:34,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:34,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,782 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-08 15:42:34,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:34,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := #t~ret62; {14558#true} is VALID [2020-07-08 15:42:34,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} havoc #t~ret62; {14558#true} is VALID [2020-07-08 15:42:34,783 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,783 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14558#true} {14558#true} #926#return; {14558#true} is VALID [2020-07-08 15:42:34,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 15:42:34,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 15:42:34,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,942 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 15:42:34,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 15:42:34,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 15:42:34,943 INFO L263 TraceCheckUtils]: 3: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 15:42:34,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,943 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 15:42:34,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 15:42:34,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,944 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,945 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 15:42:34,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:34,945 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,946 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,946 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,947 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:42:34,948 INFO L280 TraceCheckUtils]: 15: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:42:34,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,950 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:34,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 15:42:34,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,954 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 15:42:34,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 15:42:34,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:34,955 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 15:42:34,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 15:42:34,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 15:42:34,956 INFO L263 TraceCheckUtils]: 6: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 15:42:34,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 15:42:34,957 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 15:42:34,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,958 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 15:42:34,958 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:34,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,959 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,959 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:42:34,961 INFO L280 TraceCheckUtils]: 18: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:42:34,961 INFO L280 TraceCheckUtils]: 19: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,962 INFO L280 TraceCheckUtils]: 20: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,963 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:34,964 INFO L280 TraceCheckUtils]: 22: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:34,965 INFO L280 TraceCheckUtils]: 23: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:34,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:34,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 15:42:34,966 INFO L263 TraceCheckUtils]: 26: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:34,967 INFO L280 TraceCheckUtils]: 27: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 15:42:34,967 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,967 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 15:42:34,967 INFO L280 TraceCheckUtils]: 30: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:34,967 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 15:42:34,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-08 15:42:34,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 15:42:34,969 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:34,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 15:42:34,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:34,970 INFO L263 TraceCheckUtils]: 5: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 15:42:34,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 15:42:34,970 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 15:42:34,971 INFO L263 TraceCheckUtils]: 9: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 15:42:34,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,971 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 15:42:34,971 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 15:42:34,972 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,972 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 15:42:34,972 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:34,972 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,973 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:42:34,974 INFO L280 TraceCheckUtils]: 21: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:42:34,975 INFO L280 TraceCheckUtils]: 22: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,975 INFO L280 TraceCheckUtils]: 23: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,976 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:34,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:34,977 INFO L280 TraceCheckUtils]: 26: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:34,978 INFO L280 TraceCheckUtils]: 27: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:34,978 INFO L280 TraceCheckUtils]: 28: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 15:42:34,979 INFO L263 TraceCheckUtils]: 29: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:34,979 INFO L280 TraceCheckUtils]: 30: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 15:42:34,979 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,979 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 15:42:34,980 INFO L280 TraceCheckUtils]: 33: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:34,980 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 15:42:34,980 INFO L280 TraceCheckUtils]: 35: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:34,980 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-08 15:42:34,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14558#true} is VALID [2020-07-08 15:42:34,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 15:42:34,982 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call processEnvironment__wrappee__lowWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:34,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-08 15:42:34,983 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 15:42:34,983 INFO L263 TraceCheckUtils]: 5: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:34,983 INFO L280 TraceCheckUtils]: 6: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 15:42:34,984 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:34,984 INFO L263 TraceCheckUtils]: 8: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 15:42:34,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 15:42:34,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 15:42:34,985 INFO L263 TraceCheckUtils]: 12: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 15:42:34,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,985 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 15:42:34,985 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 15:42:34,985 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:34,986 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,986 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 15:42:34,986 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:34,986 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,986 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 15:42:34,986 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:34,987 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:42:34,988 INFO L280 TraceCheckUtils]: 24: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:42:34,988 INFO L280 TraceCheckUtils]: 25: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,989 INFO L280 TraceCheckUtils]: 26: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:34,990 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:34,990 INFO L280 TraceCheckUtils]: 28: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:34,991 INFO L280 TraceCheckUtils]: 29: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:34,992 INFO L280 TraceCheckUtils]: 30: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:34,992 INFO L280 TraceCheckUtils]: 31: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 15:42:34,992 INFO L263 TraceCheckUtils]: 32: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:34,992 INFO L280 TraceCheckUtils]: 33: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 15:42:34,993 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,993 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 15:42:34,993 INFO L280 TraceCheckUtils]: 36: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:34,993 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 15:42:34,993 INFO L280 TraceCheckUtils]: 38: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:34,994 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-08 15:42:34,994 INFO L280 TraceCheckUtils]: 40: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:34,994 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14559#false} {14558#true} #930#return; {14559#false} is VALID [2020-07-08 15:42:34,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:34,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~11; {14558#true} is VALID [2020-07-08 15:42:34,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~11 := ~waterLevel~0; {14558#true} is VALID [2020-07-08 15:42:34,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~11; {14558#true} is VALID [2020-07-08 15:42:34,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:34,999 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14559#false} #956#return; {14559#false} is VALID [2020-07-08 15:42:34,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:35,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:35,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:35,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:35,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14559#false} #958#return; {14559#false} is VALID [2020-07-08 15:42:35,006 INFO L263 TraceCheckUtils]: 0: Hoare triple {14558#true} call ULTIMATE.init(); {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:42:35,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14558#true} is VALID [2020-07-08 15:42:35,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #valid := #valid[0 := 0]; {14558#true} is VALID [2020-07-08 15:42:35,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume 0 < #StackHeapBarrier; {14558#true} is VALID [2020-07-08 15:42:35,007 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14558#true} is VALID [2020-07-08 15:42:35,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14558#true} is VALID [2020-07-08 15:42:35,008 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14558#true} is VALID [2020-07-08 15:42:35,008 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14558#true} is VALID [2020-07-08 15:42:35,008 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14558#true} is VALID [2020-07-08 15:42:35,008 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14558#true} is VALID [2020-07-08 15:42:35,009 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14558#true} is VALID [2020-07-08 15:42:35,009 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14558#true} is VALID [2020-07-08 15:42:35,009 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14558#true} is VALID [2020-07-08 15:42:35,009 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14558#true} is VALID [2020-07-08 15:42:35,009 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14558#true} is VALID [2020-07-08 15:42:35,009 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14558#true} is VALID [2020-07-08 15:42:35,010 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14558#true} is VALID [2020-07-08 15:42:35,010 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {14558#true} is VALID [2020-07-08 15:42:35,010 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {14558#true} is VALID [2020-07-08 15:42:35,010 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {14558#true} is VALID [2020-07-08 15:42:35,010 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {14558#true} is VALID [2020-07-08 15:42:35,011 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {14558#true} is VALID [2020-07-08 15:42:35,011 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {14558#true} is VALID [2020-07-08 15:42:35,011 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {14558#true} is VALID [2020-07-08 15:42:35,011 INFO L280 TraceCheckUtils]: 24: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {14558#true} is VALID [2020-07-08 15:42:35,011 INFO L280 TraceCheckUtils]: 25: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {14558#true} is VALID [2020-07-08 15:42:35,012 INFO L280 TraceCheckUtils]: 26: Hoare triple {14558#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {14558#true} is VALID [2020-07-08 15:42:35,012 INFO L280 TraceCheckUtils]: 27: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {14558#true} is VALID [2020-07-08 15:42:35,012 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {14558#true} is VALID [2020-07-08 15:42:35,012 INFO L280 TraceCheckUtils]: 29: Hoare triple {14558#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {14558#true} is VALID [2020-07-08 15:42:35,012 INFO L280 TraceCheckUtils]: 30: Hoare triple {14558#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {14558#true} is VALID [2020-07-08 15:42:35,012 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {14558#true} is VALID [2020-07-08 15:42:35,013 INFO L280 TraceCheckUtils]: 32: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {14558#true} is VALID [2020-07-08 15:42:35,013 INFO L280 TraceCheckUtils]: 33: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {14558#true} is VALID [2020-07-08 15:42:35,013 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {14558#true} is VALID [2020-07-08 15:42:35,013 INFO L280 TraceCheckUtils]: 35: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {14558#true} is VALID [2020-07-08 15:42:35,013 INFO L280 TraceCheckUtils]: 36: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {14558#true} is VALID [2020-07-08 15:42:35,014 INFO L280 TraceCheckUtils]: 37: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {14558#true} is VALID [2020-07-08 15:42:35,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {14558#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {14558#true} is VALID [2020-07-08 15:42:35,014 INFO L280 TraceCheckUtils]: 39: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {14558#true} is VALID [2020-07-08 15:42:35,014 INFO L280 TraceCheckUtils]: 40: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {14558#true} is VALID [2020-07-08 15:42:35,014 INFO L280 TraceCheckUtils]: 41: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {14558#true} is VALID [2020-07-08 15:42:35,015 INFO L280 TraceCheckUtils]: 42: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {14558#true} is VALID [2020-07-08 15:42:35,015 INFO L280 TraceCheckUtils]: 43: Hoare triple {14558#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {14558#true} is VALID [2020-07-08 15:42:35,015 INFO L280 TraceCheckUtils]: 44: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {14558#true} is VALID [2020-07-08 15:42:35,015 INFO L280 TraceCheckUtils]: 45: Hoare triple {14558#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {14558#true} is VALID [2020-07-08 15:42:35,015 INFO L280 TraceCheckUtils]: 46: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {14558#true} is VALID [2020-07-08 15:42:35,015 INFO L280 TraceCheckUtils]: 47: Hoare triple {14558#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {14558#true} is VALID [2020-07-08 15:42:35,016 INFO L280 TraceCheckUtils]: 48: Hoare triple {14558#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {14558#true} is VALID [2020-07-08 15:42:35,016 INFO L280 TraceCheckUtils]: 49: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {14558#true} is VALID [2020-07-08 15:42:35,016 INFO L280 TraceCheckUtils]: 50: Hoare triple {14558#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {14558#true} is VALID [2020-07-08 15:42:35,016 INFO L280 TraceCheckUtils]: 51: Hoare triple {14558#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {14558#true} is VALID [2020-07-08 15:42:35,016 INFO L280 TraceCheckUtils]: 52: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {14558#true} is VALID [2020-07-08 15:42:35,017 INFO L280 TraceCheckUtils]: 53: Hoare triple {14558#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {14558#true} is VALID [2020-07-08 15:42:35,017 INFO L280 TraceCheckUtils]: 54: Hoare triple {14558#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {14558#true} is VALID [2020-07-08 15:42:35,017 INFO L280 TraceCheckUtils]: 55: Hoare triple {14558#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {14558#true} is VALID [2020-07-08 15:42:35,017 INFO L280 TraceCheckUtils]: 56: Hoare triple {14558#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {14558#true} is VALID [2020-07-08 15:42:35,017 INFO L280 TraceCheckUtils]: 57: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {14558#true} is VALID [2020-07-08 15:42:35,018 INFO L280 TraceCheckUtils]: 58: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {14558#true} is VALID [2020-07-08 15:42:35,018 INFO L280 TraceCheckUtils]: 59: Hoare triple {14558#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {14558#true} is VALID [2020-07-08 15:42:35,018 INFO L280 TraceCheckUtils]: 60: Hoare triple {14558#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {14558#true} is VALID [2020-07-08 15:42:35,018 INFO L280 TraceCheckUtils]: 61: Hoare triple {14558#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {14558#true} is VALID [2020-07-08 15:42:35,018 INFO L280 TraceCheckUtils]: 62: Hoare triple {14558#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {14558#true} is VALID [2020-07-08 15:42:35,019 INFO L280 TraceCheckUtils]: 63: Hoare triple {14558#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {14558#true} is VALID [2020-07-08 15:42:35,019 INFO L280 TraceCheckUtils]: 64: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {14558#true} is VALID [2020-07-08 15:42:35,019 INFO L280 TraceCheckUtils]: 65: Hoare triple {14558#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {14558#true} is VALID [2020-07-08 15:42:35,019 INFO L280 TraceCheckUtils]: 66: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {14558#true} is VALID [2020-07-08 15:42:35,019 INFO L280 TraceCheckUtils]: 67: Hoare triple {14558#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {14558#true} is VALID [2020-07-08 15:42:35,020 INFO L280 TraceCheckUtils]: 68: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {14558#true} is VALID [2020-07-08 15:42:35,020 INFO L280 TraceCheckUtils]: 69: Hoare triple {14558#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {14558#true} is VALID [2020-07-08 15:42:35,020 INFO L280 TraceCheckUtils]: 70: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {14558#true} is VALID [2020-07-08 15:42:35,020 INFO L280 TraceCheckUtils]: 71: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {14558#true} is VALID [2020-07-08 15:42:35,020 INFO L280 TraceCheckUtils]: 72: Hoare triple {14558#true} ~head~0.base, ~head~0.offset := 0, 0; {14558#true} is VALID [2020-07-08 15:42:35,021 INFO L280 TraceCheckUtils]: 73: Hoare triple {14558#true} ~pumpRunning~0 := 0; {14558#true} is VALID [2020-07-08 15:42:35,021 INFO L280 TraceCheckUtils]: 74: Hoare triple {14558#true} ~systemActive~0 := 1; {14558#true} is VALID [2020-07-08 15:42:35,021 INFO L280 TraceCheckUtils]: 75: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 15:42:35,021 INFO L280 TraceCheckUtils]: 76: Hoare triple {14558#true} ~cleanupTimeShifts~0 := 4; {14558#true} is VALID [2020-07-08 15:42:35,021 INFO L280 TraceCheckUtils]: 77: Hoare triple {14558#true} ~waterLevel~0 := 1; {14558#true} is VALID [2020-07-08 15:42:35,022 INFO L280 TraceCheckUtils]: 78: Hoare triple {14558#true} ~methaneLevelCritical~0 := 0; {14558#true} is VALID [2020-07-08 15:42:35,022 INFO L280 TraceCheckUtils]: 79: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,022 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14558#true} {14558#true} #974#return; {14558#true} is VALID [2020-07-08 15:42:35,022 INFO L263 TraceCheckUtils]: 81: Hoare triple {14558#true} call #t~ret76 := main(); {14558#true} is VALID [2020-07-08 15:42:35,022 INFO L280 TraceCheckUtils]: 82: Hoare triple {14558#true} havoc ~retValue_acc~9; {14558#true} is VALID [2020-07-08 15:42:35,022 INFO L280 TraceCheckUtils]: 83: Hoare triple {14558#true} havoc ~tmp~10; {14558#true} is VALID [2020-07-08 15:42:35,023 INFO L263 TraceCheckUtils]: 84: Hoare triple {14558#true} call select_helpers(); {14558#true} is VALID [2020-07-08 15:42:35,023 INFO L280 TraceCheckUtils]: 85: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,023 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14558#true} {14558#true} #866#return; {14558#true} is VALID [2020-07-08 15:42:35,023 INFO L263 TraceCheckUtils]: 87: Hoare triple {14558#true} call select_features(); {14558#true} is VALID [2020-07-08 15:42:35,023 INFO L280 TraceCheckUtils]: 88: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,024 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14558#true} {14558#true} #868#return; {14558#true} is VALID [2020-07-08 15:42:35,024 INFO L263 TraceCheckUtils]: 90: Hoare triple {14558#true} call #t~ret65 := valid_product(); {14558#true} is VALID [2020-07-08 15:42:35,024 INFO L280 TraceCheckUtils]: 91: Hoare triple {14558#true} havoc ~retValue_acc~8; {14558#true} is VALID [2020-07-08 15:42:35,024 INFO L280 TraceCheckUtils]: 92: Hoare triple {14558#true} ~retValue_acc~8 := 1; {14558#true} is VALID [2020-07-08 15:42:35,024 INFO L280 TraceCheckUtils]: 93: Hoare triple {14558#true} #res := ~retValue_acc~8; {14558#true} is VALID [2020-07-08 15:42:35,025 INFO L280 TraceCheckUtils]: 94: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,025 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14558#true} {14558#true} #870#return; {14558#true} is VALID [2020-07-08 15:42:35,025 INFO L280 TraceCheckUtils]: 96: Hoare triple {14558#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:35,025 INFO L280 TraceCheckUtils]: 97: Hoare triple {14558#true} ~tmp~10 := #t~ret65; {14558#true} is VALID [2020-07-08 15:42:35,025 INFO L280 TraceCheckUtils]: 98: Hoare triple {14558#true} havoc #t~ret65; {14558#true} is VALID [2020-07-08 15:42:35,026 INFO L280 TraceCheckUtils]: 99: Hoare triple {14558#true} assume 0 != ~tmp~10; {14558#true} is VALID [2020-07-08 15:42:35,026 INFO L263 TraceCheckUtils]: 100: Hoare triple {14558#true} call setup(); {14558#true} is VALID [2020-07-08 15:42:35,026 INFO L280 TraceCheckUtils]: 101: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,026 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14558#true} {14558#true} #872#return; {14558#true} is VALID [2020-07-08 15:42:35,026 INFO L263 TraceCheckUtils]: 103: Hoare triple {14558#true} call runTest(); {14558#true} is VALID [2020-07-08 15:42:35,027 INFO L263 TraceCheckUtils]: 104: Hoare triple {14558#true} call __utac_acc__Specification5_spec__1(); {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:35,027 INFO L280 TraceCheckUtils]: 105: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 15:42:35,027 INFO L280 TraceCheckUtils]: 106: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,028 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14558#true} {14558#true} #964#return; {14558#true} is VALID [2020-07-08 15:42:35,028 INFO L263 TraceCheckUtils]: 108: Hoare triple {14558#true} call test(); {14558#true} is VALID [2020-07-08 15:42:35,028 INFO L280 TraceCheckUtils]: 109: Hoare triple {14558#true} havoc ~splverifierCounter~0; {14558#true} is VALID [2020-07-08 15:42:35,028 INFO L280 TraceCheckUtils]: 110: Hoare triple {14558#true} havoc ~tmp~8; {14558#true} is VALID [2020-07-08 15:42:35,028 INFO L280 TraceCheckUtils]: 111: Hoare triple {14558#true} havoc ~tmp___0~2; {14558#true} is VALID [2020-07-08 15:42:35,029 INFO L280 TraceCheckUtils]: 112: Hoare triple {14558#true} havoc ~tmp___1~0; {14558#true} is VALID [2020-07-08 15:42:35,029 INFO L280 TraceCheckUtils]: 113: Hoare triple {14558#true} havoc ~tmp___2~0; {14558#true} is VALID [2020-07-08 15:42:35,029 INFO L280 TraceCheckUtils]: 114: Hoare triple {14558#true} ~splverifierCounter~0 := 0; {14558#true} is VALID [2020-07-08 15:42:35,029 INFO L280 TraceCheckUtils]: 115: Hoare triple {14558#true} assume !false; {14558#true} is VALID [2020-07-08 15:42:35,029 INFO L280 TraceCheckUtils]: 116: Hoare triple {14558#true} assume ~splverifierCounter~0 < 4; {14558#true} is VALID [2020-07-08 15:42:35,030 INFO L280 TraceCheckUtils]: 117: Hoare triple {14558#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:35,030 INFO L280 TraceCheckUtils]: 118: Hoare triple {14558#true} ~tmp~8 := #t~nondet58; {14558#true} is VALID [2020-07-08 15:42:35,030 INFO L280 TraceCheckUtils]: 119: Hoare triple {14558#true} havoc #t~nondet58; {14558#true} is VALID [2020-07-08 15:42:35,030 INFO L280 TraceCheckUtils]: 120: Hoare triple {14558#true} assume !(0 != ~tmp~8); {14558#true} is VALID [2020-07-08 15:42:35,030 INFO L280 TraceCheckUtils]: 121: Hoare triple {14558#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:35,031 INFO L280 TraceCheckUtils]: 122: Hoare triple {14558#true} ~tmp___0~2 := #t~nondet59; {14558#true} is VALID [2020-07-08 15:42:35,031 INFO L280 TraceCheckUtils]: 123: Hoare triple {14558#true} havoc #t~nondet59; {14558#true} is VALID [2020-07-08 15:42:35,031 INFO L280 TraceCheckUtils]: 124: Hoare triple {14558#true} assume !(0 != ~tmp___0~2); {14558#true} is VALID [2020-07-08 15:42:35,031 INFO L280 TraceCheckUtils]: 125: Hoare triple {14558#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:35,031 INFO L280 TraceCheckUtils]: 126: Hoare triple {14558#true} ~tmp___2~0 := #t~nondet60; {14558#true} is VALID [2020-07-08 15:42:35,032 INFO L280 TraceCheckUtils]: 127: Hoare triple {14558#true} havoc #t~nondet60; {14558#true} is VALID [2020-07-08 15:42:35,032 INFO L280 TraceCheckUtils]: 128: Hoare triple {14558#true} assume 0 != ~tmp___2~0; {14558#true} is VALID [2020-07-08 15:42:35,032 INFO L263 TraceCheckUtils]: 129: Hoare triple {14558#true} call timeShift(); {14558#true} is VALID [2020-07-08 15:42:35,033 INFO L263 TraceCheckUtils]: 130: Hoare triple {14558#true} call __utac_acc__Specification5_spec__2(); {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:35,033 INFO L263 TraceCheckUtils]: 131: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14558#true} is VALID [2020-07-08 15:42:35,033 INFO L280 TraceCheckUtils]: 132: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:35,033 INFO L280 TraceCheckUtils]: 133: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:35,033 INFO L280 TraceCheckUtils]: 134: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:35,034 INFO L280 TraceCheckUtils]: 135: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,034 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-08 15:42:35,034 INFO L280 TraceCheckUtils]: 137: Hoare triple {14558#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:35,034 INFO L280 TraceCheckUtils]: 138: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := #t~ret62; {14558#true} is VALID [2020-07-08 15:42:35,034 INFO L280 TraceCheckUtils]: 139: Hoare triple {14558#true} havoc #t~ret62; {14558#true} is VALID [2020-07-08 15:42:35,034 INFO L280 TraceCheckUtils]: 140: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,035 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14558#true} {14558#true} #926#return; {14558#true} is VALID [2020-07-08 15:42:35,035 INFO L280 TraceCheckUtils]: 142: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 15:42:35,035 INFO L280 TraceCheckUtils]: 143: Hoare triple {14558#true} assume 0 != ~systemActive~0; {14558#true} is VALID [2020-07-08 15:42:35,036 INFO L263 TraceCheckUtils]: 144: Hoare triple {14558#true} call processEnvironment(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:35,036 INFO L280 TraceCheckUtils]: 145: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14558#true} is VALID [2020-07-08 15:42:35,036 INFO L280 TraceCheckUtils]: 146: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 15:42:35,037 INFO L263 TraceCheckUtils]: 147: Hoare triple {14558#true} call processEnvironment__wrappee__lowWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:35,037 INFO L280 TraceCheckUtils]: 148: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-08 15:42:35,037 INFO L280 TraceCheckUtils]: 149: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 15:42:35,038 INFO L263 TraceCheckUtils]: 150: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:35,038 INFO L280 TraceCheckUtils]: 151: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 15:42:35,038 INFO L280 TraceCheckUtils]: 152: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:35,038 INFO L263 TraceCheckUtils]: 153: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 15:42:35,038 INFO L280 TraceCheckUtils]: 154: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 15:42:35,039 INFO L280 TraceCheckUtils]: 155: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:35,039 INFO L280 TraceCheckUtils]: 156: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 15:42:35,039 INFO L263 TraceCheckUtils]: 157: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 15:42:35,039 INFO L280 TraceCheckUtils]: 158: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:35,039 INFO L280 TraceCheckUtils]: 159: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 15:42:35,040 INFO L280 TraceCheckUtils]: 160: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 15:42:35,040 INFO L280 TraceCheckUtils]: 161: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 15:42:35,040 INFO L280 TraceCheckUtils]: 162: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,040 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 15:42:35,040 INFO L280 TraceCheckUtils]: 164: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 15:42:35,041 INFO L280 TraceCheckUtils]: 165: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 15:42:35,041 INFO L280 TraceCheckUtils]: 166: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 15:42:35,041 INFO L280 TraceCheckUtils]: 167: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 15:42:35,042 INFO L280 TraceCheckUtils]: 168: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:42:35,042 INFO L280 TraceCheckUtils]: 169: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:42:35,043 INFO L280 TraceCheckUtils]: 170: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:35,044 INFO L280 TraceCheckUtils]: 171: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:42:35,044 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:35,045 INFO L280 TraceCheckUtils]: 173: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 15:42:35,046 INFO L280 TraceCheckUtils]: 174: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:35,046 INFO L280 TraceCheckUtils]: 175: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:42:35,047 INFO L280 TraceCheckUtils]: 176: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 15:42:35,047 INFO L263 TraceCheckUtils]: 177: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:35,047 INFO L280 TraceCheckUtils]: 178: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 15:42:35,047 INFO L280 TraceCheckUtils]: 179: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,047 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 15:42:35,048 INFO L280 TraceCheckUtils]: 181: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:35,048 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 15:42:35,048 INFO L280 TraceCheckUtils]: 183: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:35,048 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-08 15:42:35,048 INFO L280 TraceCheckUtils]: 185: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 15:42:35,049 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {14559#false} {14558#true} #930#return; {14559#false} is VALID [2020-07-08 15:42:35,049 INFO L263 TraceCheckUtils]: 187: Hoare triple {14559#false} call __utac_acc__Specification5_spec__3(); {14559#false} is VALID [2020-07-08 15:42:35,049 INFO L280 TraceCheckUtils]: 188: Hoare triple {14559#false} havoc ~tmp~9; {14559#false} is VALID [2020-07-08 15:42:35,049 INFO L280 TraceCheckUtils]: 189: Hoare triple {14559#false} havoc ~tmp___0~3; {14559#false} is VALID [2020-07-08 15:42:35,049 INFO L263 TraceCheckUtils]: 190: Hoare triple {14559#false} call #t~ret63 := getWaterLevel(); {14558#true} is VALID [2020-07-08 15:42:35,049 INFO L280 TraceCheckUtils]: 191: Hoare triple {14558#true} havoc ~retValue_acc~11; {14558#true} is VALID [2020-07-08 15:42:35,050 INFO L280 TraceCheckUtils]: 192: Hoare triple {14558#true} ~retValue_acc~11 := ~waterLevel~0; {14558#true} is VALID [2020-07-08 15:42:35,050 INFO L280 TraceCheckUtils]: 193: Hoare triple {14558#true} #res := ~retValue_acc~11; {14558#true} is VALID [2020-07-08 15:42:35,050 INFO L280 TraceCheckUtils]: 194: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,050 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {14558#true} {14559#false} #956#return; {14559#false} is VALID [2020-07-08 15:42:35,050 INFO L280 TraceCheckUtils]: 196: Hoare triple {14559#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {14559#false} is VALID [2020-07-08 15:42:35,051 INFO L280 TraceCheckUtils]: 197: Hoare triple {14559#false} ~tmp~9 := #t~ret63; {14559#false} is VALID [2020-07-08 15:42:35,051 INFO L280 TraceCheckUtils]: 198: Hoare triple {14559#false} havoc #t~ret63; {14559#false} is VALID [2020-07-08 15:42:35,051 INFO L280 TraceCheckUtils]: 199: Hoare triple {14559#false} assume 2 != ~tmp~9; {14559#false} is VALID [2020-07-08 15:42:35,051 INFO L263 TraceCheckUtils]: 200: Hoare triple {14559#false} call #t~ret64 := isPumpRunning(); {14558#true} is VALID [2020-07-08 15:42:35,051 INFO L280 TraceCheckUtils]: 201: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:35,051 INFO L280 TraceCheckUtils]: 202: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 15:42:35,052 INFO L280 TraceCheckUtils]: 203: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 15:42:35,052 INFO L280 TraceCheckUtils]: 204: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 15:42:35,052 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {14558#true} {14559#false} #958#return; {14559#false} is VALID [2020-07-08 15:42:35,052 INFO L280 TraceCheckUtils]: 206: Hoare triple {14559#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {14559#false} is VALID [2020-07-08 15:42:35,052 INFO L280 TraceCheckUtils]: 207: Hoare triple {14559#false} ~tmp___0~3 := #t~ret64; {14559#false} is VALID [2020-07-08 15:42:35,053 INFO L280 TraceCheckUtils]: 208: Hoare triple {14559#false} havoc #t~ret64; {14559#false} is VALID [2020-07-08 15:42:35,053 INFO L280 TraceCheckUtils]: 209: Hoare triple {14559#false} assume 0 != ~tmp___0~3; {14559#false} is VALID [2020-07-08 15:42:35,053 INFO L280 TraceCheckUtils]: 210: Hoare triple {14559#false} assume 0 == ~switchedOnBeforeTS~0; {14559#false} is VALID [2020-07-08 15:42:35,053 INFO L263 TraceCheckUtils]: 211: Hoare triple {14559#false} call __automaton_fail(); {14559#false} is VALID [2020-07-08 15:42:35,053 INFO L280 TraceCheckUtils]: 212: Hoare triple {14559#false} assume !false; {14559#false} is VALID [2020-07-08 15:42:35,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:42:35,089 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:35,089 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [609072641] [2020-07-08 15:42:35,090 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:35,090 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:42:35,090 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275208409] [2020-07-08 15:42:35,091 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 213 [2020-07-08 15:42:35,091 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:35,091 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:42:35,291 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:35,292 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:42:35,292 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:35,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:42:35,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:42:35,293 INFO L87 Difference]: Start difference. First operand 411 states and 443 transitions. Second operand 10 states. [2020-07-08 15:42:44,285 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:44,702 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:42:45,126 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:42:45,679 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:46,173 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:42:46,551 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:59,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:59,205 INFO L93 Difference]: Finished difference Result 777 states and 874 transitions. [2020-07-08 15:42:59,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:42:59,205 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 213 [2020-07-08 15:42:59,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:59,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:42:59,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 623 transitions. [2020-07-08 15:42:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:42:59,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 623 transitions. [2020-07-08 15:42:59,219 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 623 transitions. [2020-07-08 15:43:00,797 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 623 edges. 623 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:00,812 INFO L225 Difference]: With dead ends: 777 [2020-07-08 15:43:00,812 INFO L226 Difference]: Without dead ends: 481 [2020-07-08 15:43:00,813 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:43:00,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2020-07-08 15:43:09,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 419. [2020-07-08 15:43:09,085 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:43:09,085 INFO L82 GeneralOperation]: Start isEquivalent. First operand 481 states. Second operand 419 states. [2020-07-08 15:43:09,086 INFO L74 IsIncluded]: Start isIncluded. First operand 481 states. Second operand 419 states. [2020-07-08 15:43:09,086 INFO L87 Difference]: Start difference. First operand 481 states. Second operand 419 states. [2020-07-08 15:43:09,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:09,103 INFO L93 Difference]: Finished difference Result 481 states and 537 transitions. [2020-07-08 15:43:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 537 transitions. [2020-07-08 15:43:09,105 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:09,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:09,105 INFO L74 IsIncluded]: Start isIncluded. First operand 419 states. Second operand 481 states. [2020-07-08 15:43:09,105 INFO L87 Difference]: Start difference. First operand 419 states. Second operand 481 states. [2020-07-08 15:43:09,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:09,123 INFO L93 Difference]: Finished difference Result 481 states and 537 transitions. [2020-07-08 15:43:09,123 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 537 transitions. [2020-07-08 15:43:09,125 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:09,125 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:09,125 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:43:09,125 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:43:09,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 419 states. [2020-07-08 15:43:09,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 419 states and 451 transitions. [2020-07-08 15:43:09,140 INFO L78 Accepts]: Start accepts. Automaton has 419 states and 451 transitions. Word has length 213 [2020-07-08 15:43:09,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:43:09,140 INFO L479 AbstractCegarLoop]: Abstraction has 419 states and 451 transitions. [2020-07-08 15:43:09,140 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:43:09,141 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 419 states and 451 transitions. [2020-07-08 15:43:11,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:11,183 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 451 transitions. [2020-07-08 15:43:11,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-08 15:43:11,186 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:43:11,187 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] [2020-07-08 15:43:11,187 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:43:11,187 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:43:11,187 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:43:11,187 INFO L82 PathProgramCache]: Analyzing trace with hash 1681058721, now seen corresponding path program 1 times [2020-07-08 15:43:11,188 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:43:11,188 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [131542204] [2020-07-08 15:43:11,188 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:43:11,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,554 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:43:11,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18198#true} is VALID [2020-07-08 15:43:11,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} #valid := #valid[0 := 0]; {18198#true} is VALID [2020-07-08 15:43:11,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} assume 0 < #StackHeapBarrier; {18198#true} is VALID [2020-07-08 15:43:11,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18198#true} is VALID [2020-07-08 15:43:11,624 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18198#true} is VALID [2020-07-08 15:43:11,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18198#true} is VALID [2020-07-08 15:43:11,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18198#true} is VALID [2020-07-08 15:43:11,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18198#true} is VALID [2020-07-08 15:43:11,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18198#true} is VALID [2020-07-08 15:43:11,625 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18198#true} is VALID [2020-07-08 15:43:11,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18198#true} is VALID [2020-07-08 15:43:11,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18198#true} is VALID [2020-07-08 15:43:11,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18198#true} is VALID [2020-07-08 15:43:11,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18198#true} is VALID [2020-07-08 15:43:11,626 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18198#true} is VALID [2020-07-08 15:43:11,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18198#true} is VALID [2020-07-08 15:43:11,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {18198#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {18198#true} is VALID [2020-07-08 15:43:11,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {18198#true} is VALID [2020-07-08 15:43:11,626 INFO L280 TraceCheckUtils]: 18: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {18198#true} is VALID [2020-07-08 15:43:11,626 INFO L280 TraceCheckUtils]: 19: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {18198#true} is VALID [2020-07-08 15:43:11,627 INFO L280 TraceCheckUtils]: 20: Hoare triple {18198#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {18198#true} is VALID [2020-07-08 15:43:11,627 INFO L280 TraceCheckUtils]: 21: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {18198#true} is VALID [2020-07-08 15:43:11,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {18198#true} is VALID [2020-07-08 15:43:11,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {18198#true} is VALID [2020-07-08 15:43:11,627 INFO L280 TraceCheckUtils]: 24: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {18198#true} is VALID [2020-07-08 15:43:11,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {18198#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {18198#true} is VALID [2020-07-08 15:43:11,628 INFO L280 TraceCheckUtils]: 26: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {18198#true} is VALID [2020-07-08 15:43:11,628 INFO L280 TraceCheckUtils]: 27: Hoare triple {18198#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {18198#true} is VALID [2020-07-08 15:43:11,628 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {18198#true} is VALID [2020-07-08 15:43:11,628 INFO L280 TraceCheckUtils]: 29: Hoare triple {18198#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {18198#true} is VALID [2020-07-08 15:43:11,629 INFO L280 TraceCheckUtils]: 30: Hoare triple {18198#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {18198#true} is VALID [2020-07-08 15:43:11,629 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {18198#true} is VALID [2020-07-08 15:43:11,629 INFO L280 TraceCheckUtils]: 32: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {18198#true} is VALID [2020-07-08 15:43:11,629 INFO L280 TraceCheckUtils]: 33: Hoare triple {18198#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {18198#true} is VALID [2020-07-08 15:43:11,629 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {18198#true} is VALID [2020-07-08 15:43:11,629 INFO L280 TraceCheckUtils]: 35: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {18198#true} is VALID [2020-07-08 15:43:11,630 INFO L280 TraceCheckUtils]: 36: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {18198#true} is VALID [2020-07-08 15:43:11,630 INFO L280 TraceCheckUtils]: 37: Hoare triple {18198#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {18198#true} is VALID [2020-07-08 15:43:11,630 INFO L280 TraceCheckUtils]: 38: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {18198#true} is VALID [2020-07-08 15:43:11,630 INFO L280 TraceCheckUtils]: 39: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {18198#true} is VALID [2020-07-08 15:43:11,630 INFO L280 TraceCheckUtils]: 40: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {18198#true} is VALID [2020-07-08 15:43:11,631 INFO L280 TraceCheckUtils]: 41: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {18198#true} is VALID [2020-07-08 15:43:11,631 INFO L280 TraceCheckUtils]: 42: Hoare triple {18198#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {18198#true} is VALID [2020-07-08 15:43:11,631 INFO L280 TraceCheckUtils]: 43: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {18198#true} is VALID [2020-07-08 15:43:11,631 INFO L280 TraceCheckUtils]: 44: Hoare triple {18198#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {18198#true} is VALID [2020-07-08 15:43:11,631 INFO L280 TraceCheckUtils]: 45: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {18198#true} is VALID [2020-07-08 15:43:11,632 INFO L280 TraceCheckUtils]: 46: Hoare triple {18198#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {18198#true} is VALID [2020-07-08 15:43:11,632 INFO L280 TraceCheckUtils]: 47: Hoare triple {18198#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {18198#true} is VALID [2020-07-08 15:43:11,632 INFO L280 TraceCheckUtils]: 48: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {18198#true} is VALID [2020-07-08 15:43:11,632 INFO L280 TraceCheckUtils]: 49: Hoare triple {18198#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {18198#true} is VALID [2020-07-08 15:43:11,632 INFO L280 TraceCheckUtils]: 50: Hoare triple {18198#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {18198#true} is VALID [2020-07-08 15:43:11,632 INFO L280 TraceCheckUtils]: 51: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {18198#true} is VALID [2020-07-08 15:43:11,633 INFO L280 TraceCheckUtils]: 52: Hoare triple {18198#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {18198#true} is VALID [2020-07-08 15:43:11,633 INFO L280 TraceCheckUtils]: 53: Hoare triple {18198#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {18198#true} is VALID [2020-07-08 15:43:11,633 INFO L280 TraceCheckUtils]: 54: Hoare triple {18198#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {18198#true} is VALID [2020-07-08 15:43:11,633 INFO L280 TraceCheckUtils]: 55: Hoare triple {18198#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {18198#true} is VALID [2020-07-08 15:43:11,633 INFO L280 TraceCheckUtils]: 56: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {18198#true} is VALID [2020-07-08 15:43:11,634 INFO L280 TraceCheckUtils]: 57: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {18198#true} is VALID [2020-07-08 15:43:11,634 INFO L280 TraceCheckUtils]: 58: Hoare triple {18198#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {18198#true} is VALID [2020-07-08 15:43:11,634 INFO L280 TraceCheckUtils]: 59: Hoare triple {18198#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {18198#true} is VALID [2020-07-08 15:43:11,634 INFO L280 TraceCheckUtils]: 60: Hoare triple {18198#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {18198#true} is VALID [2020-07-08 15:43:11,634 INFO L280 TraceCheckUtils]: 61: Hoare triple {18198#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {18198#true} is VALID [2020-07-08 15:43:11,635 INFO L280 TraceCheckUtils]: 62: Hoare triple {18198#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {18198#true} is VALID [2020-07-08 15:43:11,635 INFO L280 TraceCheckUtils]: 63: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {18198#true} is VALID [2020-07-08 15:43:11,635 INFO L280 TraceCheckUtils]: 64: Hoare triple {18198#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {18198#true} is VALID [2020-07-08 15:43:11,635 INFO L280 TraceCheckUtils]: 65: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {18198#true} is VALID [2020-07-08 15:43:11,635 INFO L280 TraceCheckUtils]: 66: Hoare triple {18198#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {18198#true} is VALID [2020-07-08 15:43:11,635 INFO L280 TraceCheckUtils]: 67: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {18198#true} is VALID [2020-07-08 15:43:11,636 INFO L280 TraceCheckUtils]: 68: Hoare triple {18198#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {18198#true} is VALID [2020-07-08 15:43:11,636 INFO L280 TraceCheckUtils]: 69: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {18198#true} is VALID [2020-07-08 15:43:11,636 INFO L280 TraceCheckUtils]: 70: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {18198#true} is VALID [2020-07-08 15:43:11,636 INFO L280 TraceCheckUtils]: 71: Hoare triple {18198#true} ~head~0.base, ~head~0.offset := 0, 0; {18198#true} is VALID [2020-07-08 15:43:11,636 INFO L280 TraceCheckUtils]: 72: Hoare triple {18198#true} ~pumpRunning~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,637 INFO L280 TraceCheckUtils]: 73: Hoare triple {18198#true} ~systemActive~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,637 INFO L280 TraceCheckUtils]: 74: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,637 INFO L280 TraceCheckUtils]: 75: Hoare triple {18198#true} ~cleanupTimeShifts~0 := 4; {18198#true} is VALID [2020-07-08 15:43:11,637 INFO L280 TraceCheckUtils]: 76: Hoare triple {18198#true} ~waterLevel~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,637 INFO L280 TraceCheckUtils]: 77: Hoare triple {18198#true} ~methaneLevelCritical~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,637 INFO L280 TraceCheckUtils]: 78: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,638 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18198#true} {18198#true} #974#return; {18198#true} is VALID [2020-07-08 15:43:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #866#return; {18198#true} is VALID [2020-07-08 15:43:11,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,654 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #868#return; {18198#true} is VALID [2020-07-08 15:43:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~8; {18198#true} is VALID [2020-07-08 15:43:11,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~8 := 1; {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:43:11,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:43:11,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:43:11,689 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {18198#true} #870#return; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:43:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,692 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #872#return; {18198#true} is VALID [2020-07-08 15:43:11,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,706 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18198#true} {18198#true} #964#return; {18198#true} is VALID [2020-07-08 15:43:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,712 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-08 15:43:11,712 INFO L263 TraceCheckUtils]: 0: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {18198#true} is VALID [2020-07-08 15:43:11,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,713 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-08 15:43:11,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18198#true} is VALID [2020-07-08 15:43:11,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := #t~ret62; {18198#true} is VALID [2020-07-08 15:43:11,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} havoc #t~ret62; {18198#true} is VALID [2020-07-08 15:43:11,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,714 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {18198#true} {18198#true} #926#return; {18198#true} is VALID [2020-07-08 15:43:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 15:43:11,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 15:43:11,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:43:11,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,819 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 15:43:11,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 15:43:11,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 15:43:11,820 INFO L263 TraceCheckUtils]: 3: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 15:43:11,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 15:43:11,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 15:43:11,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:43:11,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,823 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 15:43:11,826 INFO L280 TraceCheckUtils]: 14: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 15:43:11,826 INFO L280 TraceCheckUtils]: 15: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 15:43:11,826 INFO L280 TraceCheckUtils]: 16: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 15:43:11,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,827 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 15:43:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,830 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 15:43:11,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 15:43:11,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,831 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 15:43:11,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 15:43:11,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 15:43:11,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 15:43:11,831 INFO L263 TraceCheckUtils]: 6: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 15:43:11,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 15:43:11,832 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 15:43:11,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:43:11,833 INFO L280 TraceCheckUtils]: 10: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,833 INFO L280 TraceCheckUtils]: 11: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,834 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,836 INFO L280 TraceCheckUtils]: 15: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,836 INFO L280 TraceCheckUtils]: 16: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 15:43:11,836 INFO L280 TraceCheckUtils]: 17: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 15:43:11,837 INFO L280 TraceCheckUtils]: 18: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 15:43:11,837 INFO L280 TraceCheckUtils]: 19: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 15:43:11,837 INFO L280 TraceCheckUtils]: 20: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,837 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 15:43:11,837 INFO L280 TraceCheckUtils]: 22: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 15:43:11,838 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,838 INFO L280 TraceCheckUtils]: 24: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,838 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 15:43:11,838 INFO L263 TraceCheckUtils]: 26: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,839 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,839 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 15:43:11,839 INFO L280 TraceCheckUtils]: 30: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,839 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 15:43:11,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-08 15:43:11,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 15:43:11,841 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 15:43:11,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,842 INFO L263 TraceCheckUtils]: 5: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 15:43:11,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 15:43:11,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 15:43:11,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 15:43:11,843 INFO L263 TraceCheckUtils]: 9: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 15:43:11,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 15:43:11,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 15:43:11,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:43:11,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,845 INFO L280 TraceCheckUtils]: 14: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,846 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,846 INFO L280 TraceCheckUtils]: 16: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,848 INFO L280 TraceCheckUtils]: 19: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 15:43:11,848 INFO L280 TraceCheckUtils]: 20: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 15:43:11,848 INFO L280 TraceCheckUtils]: 21: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 15:43:11,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 15:43:11,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,849 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 15:43:11,849 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 15:43:11,849 INFO L280 TraceCheckUtils]: 26: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,850 INFO L280 TraceCheckUtils]: 28: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 15:43:11,850 INFO L263 TraceCheckUtils]: 29: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,850 INFO L280 TraceCheckUtils]: 30: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,850 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,850 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 15:43:11,851 INFO L280 TraceCheckUtils]: 33: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,851 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 15:43:11,851 INFO L280 TraceCheckUtils]: 35: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,851 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-08 15:43:11,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18198#true} is VALID [2020-07-08 15:43:11,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 15:43:11,854 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call processEnvironment__wrappee__lowWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-08 15:43:11,854 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 15:43:11,854 INFO L263 TraceCheckUtils]: 5: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,855 INFO L280 TraceCheckUtils]: 6: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 15:43:11,855 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,855 INFO L263 TraceCheckUtils]: 8: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 15:43:11,855 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 15:43:11,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 15:43:11,856 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 15:43:11,856 INFO L263 TraceCheckUtils]: 12: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 15:43:11,856 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 15:43:11,856 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 15:43:11,857 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:43:11,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,859 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,861 INFO L280 TraceCheckUtils]: 21: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,861 INFO L280 TraceCheckUtils]: 22: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 15:43:11,861 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 15:43:11,862 INFO L280 TraceCheckUtils]: 24: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 15:43:11,862 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 15:43:11,862 INFO L280 TraceCheckUtils]: 26: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,862 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 15:43:11,862 INFO L280 TraceCheckUtils]: 28: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 15:43:11,863 INFO L280 TraceCheckUtils]: 29: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,863 INFO L280 TraceCheckUtils]: 30: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,863 INFO L280 TraceCheckUtils]: 31: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 15:43:11,863 INFO L263 TraceCheckUtils]: 32: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,863 INFO L280 TraceCheckUtils]: 33: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,864 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 15:43:11,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,864 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 15:43:11,864 INFO L280 TraceCheckUtils]: 38: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,865 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-08 15:43:11,865 INFO L280 TraceCheckUtils]: 40: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,865 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {18199#false} {18198#true} #930#return; {18199#false} is VALID [2020-07-08 15:43:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~11; {18198#true} is VALID [2020-07-08 15:43:11,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~11 := ~waterLevel~0; {18198#true} is VALID [2020-07-08 15:43:11,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~11; {18198#true} is VALID [2020-07-08 15:43:11,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,870 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18199#false} #956#return; {18199#false} is VALID [2020-07-08 15:43:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:11,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,873 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18199#false} #958#return; {18199#false} is VALID [2020-07-08 15:43:11,877 INFO L263 TraceCheckUtils]: 0: Hoare triple {18198#true} call ULTIMATE.init(); {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:43:11,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18198#true} is VALID [2020-07-08 15:43:11,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #valid := #valid[0 := 0]; {18198#true} is VALID [2020-07-08 15:43:11,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume 0 < #StackHeapBarrier; {18198#true} is VALID [2020-07-08 15:43:11,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18198#true} is VALID [2020-07-08 15:43:11,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18198#true} is VALID [2020-07-08 15:43:11,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18198#true} is VALID [2020-07-08 15:43:11,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18198#true} is VALID [2020-07-08 15:43:11,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18198#true} is VALID [2020-07-08 15:43:11,879 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18198#true} is VALID [2020-07-08 15:43:11,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18198#true} is VALID [2020-07-08 15:43:11,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18198#true} is VALID [2020-07-08 15:43:11,879 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18198#true} is VALID [2020-07-08 15:43:11,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18198#true} is VALID [2020-07-08 15:43:11,880 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18198#true} is VALID [2020-07-08 15:43:11,880 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18198#true} is VALID [2020-07-08 15:43:11,880 INFO L280 TraceCheckUtils]: 16: Hoare triple {18198#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18198#true} is VALID [2020-07-08 15:43:11,880 INFO L280 TraceCheckUtils]: 17: Hoare triple {18198#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {18198#true} is VALID [2020-07-08 15:43:11,880 INFO L280 TraceCheckUtils]: 18: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {18198#true} is VALID [2020-07-08 15:43:11,881 INFO L280 TraceCheckUtils]: 19: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {18198#true} is VALID [2020-07-08 15:43:11,881 INFO L280 TraceCheckUtils]: 20: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {18198#true} is VALID [2020-07-08 15:43:11,881 INFO L280 TraceCheckUtils]: 21: Hoare triple {18198#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {18198#true} is VALID [2020-07-08 15:43:11,881 INFO L280 TraceCheckUtils]: 22: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {18198#true} is VALID [2020-07-08 15:43:11,881 INFO L280 TraceCheckUtils]: 23: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {18198#true} is VALID [2020-07-08 15:43:11,881 INFO L280 TraceCheckUtils]: 24: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {18198#true} is VALID [2020-07-08 15:43:11,882 INFO L280 TraceCheckUtils]: 25: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {18198#true} is VALID [2020-07-08 15:43:11,882 INFO L280 TraceCheckUtils]: 26: Hoare triple {18198#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {18198#true} is VALID [2020-07-08 15:43:11,882 INFO L280 TraceCheckUtils]: 27: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {18198#true} is VALID [2020-07-08 15:43:11,882 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {18198#true} is VALID [2020-07-08 15:43:11,882 INFO L280 TraceCheckUtils]: 29: Hoare triple {18198#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {18198#true} is VALID [2020-07-08 15:43:11,883 INFO L280 TraceCheckUtils]: 30: Hoare triple {18198#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {18198#true} is VALID [2020-07-08 15:43:11,883 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {18198#true} is VALID [2020-07-08 15:43:11,883 INFO L280 TraceCheckUtils]: 32: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {18198#true} is VALID [2020-07-08 15:43:11,883 INFO L280 TraceCheckUtils]: 33: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {18198#true} is VALID [2020-07-08 15:43:11,883 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {18198#true} is VALID [2020-07-08 15:43:11,883 INFO L280 TraceCheckUtils]: 35: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {18198#true} is VALID [2020-07-08 15:43:11,884 INFO L280 TraceCheckUtils]: 36: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {18198#true} is VALID [2020-07-08 15:43:11,884 INFO L280 TraceCheckUtils]: 37: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {18198#true} is VALID [2020-07-08 15:43:11,884 INFO L280 TraceCheckUtils]: 38: Hoare triple {18198#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {18198#true} is VALID [2020-07-08 15:43:11,884 INFO L280 TraceCheckUtils]: 39: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {18198#true} is VALID [2020-07-08 15:43:11,884 INFO L280 TraceCheckUtils]: 40: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {18198#true} is VALID [2020-07-08 15:43:11,884 INFO L280 TraceCheckUtils]: 41: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {18198#true} is VALID [2020-07-08 15:43:11,885 INFO L280 TraceCheckUtils]: 42: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {18198#true} is VALID [2020-07-08 15:43:11,885 INFO L280 TraceCheckUtils]: 43: Hoare triple {18198#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {18198#true} is VALID [2020-07-08 15:43:11,885 INFO L280 TraceCheckUtils]: 44: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {18198#true} is VALID [2020-07-08 15:43:11,885 INFO L280 TraceCheckUtils]: 45: Hoare triple {18198#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {18198#true} is VALID [2020-07-08 15:43:11,885 INFO L280 TraceCheckUtils]: 46: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {18198#true} is VALID [2020-07-08 15:43:11,886 INFO L280 TraceCheckUtils]: 47: Hoare triple {18198#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {18198#true} is VALID [2020-07-08 15:43:11,886 INFO L280 TraceCheckUtils]: 48: Hoare triple {18198#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {18198#true} is VALID [2020-07-08 15:43:11,886 INFO L280 TraceCheckUtils]: 49: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {18198#true} is VALID [2020-07-08 15:43:11,886 INFO L280 TraceCheckUtils]: 50: Hoare triple {18198#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {18198#true} is VALID [2020-07-08 15:43:11,886 INFO L280 TraceCheckUtils]: 51: Hoare triple {18198#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {18198#true} is VALID [2020-07-08 15:43:11,886 INFO L280 TraceCheckUtils]: 52: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {18198#true} is VALID [2020-07-08 15:43:11,887 INFO L280 TraceCheckUtils]: 53: Hoare triple {18198#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {18198#true} is VALID [2020-07-08 15:43:11,887 INFO L280 TraceCheckUtils]: 54: Hoare triple {18198#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {18198#true} is VALID [2020-07-08 15:43:11,887 INFO L280 TraceCheckUtils]: 55: Hoare triple {18198#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {18198#true} is VALID [2020-07-08 15:43:11,887 INFO L280 TraceCheckUtils]: 56: Hoare triple {18198#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {18198#true} is VALID [2020-07-08 15:43:11,887 INFO L280 TraceCheckUtils]: 57: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {18198#true} is VALID [2020-07-08 15:43:11,887 INFO L280 TraceCheckUtils]: 58: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {18198#true} is VALID [2020-07-08 15:43:11,888 INFO L280 TraceCheckUtils]: 59: Hoare triple {18198#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {18198#true} is VALID [2020-07-08 15:43:11,888 INFO L280 TraceCheckUtils]: 60: Hoare triple {18198#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {18198#true} is VALID [2020-07-08 15:43:11,888 INFO L280 TraceCheckUtils]: 61: Hoare triple {18198#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {18198#true} is VALID [2020-07-08 15:43:11,888 INFO L280 TraceCheckUtils]: 62: Hoare triple {18198#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {18198#true} is VALID [2020-07-08 15:43:11,888 INFO L280 TraceCheckUtils]: 63: Hoare triple {18198#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {18198#true} is VALID [2020-07-08 15:43:11,888 INFO L280 TraceCheckUtils]: 64: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {18198#true} is VALID [2020-07-08 15:43:11,889 INFO L280 TraceCheckUtils]: 65: Hoare triple {18198#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {18198#true} is VALID [2020-07-08 15:43:11,889 INFO L280 TraceCheckUtils]: 66: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {18198#true} is VALID [2020-07-08 15:43:11,889 INFO L280 TraceCheckUtils]: 67: Hoare triple {18198#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {18198#true} is VALID [2020-07-08 15:43:11,889 INFO L280 TraceCheckUtils]: 68: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {18198#true} is VALID [2020-07-08 15:43:11,889 INFO L280 TraceCheckUtils]: 69: Hoare triple {18198#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {18198#true} is VALID [2020-07-08 15:43:11,889 INFO L280 TraceCheckUtils]: 70: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {18198#true} is VALID [2020-07-08 15:43:11,890 INFO L280 TraceCheckUtils]: 71: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {18198#true} is VALID [2020-07-08 15:43:11,890 INFO L280 TraceCheckUtils]: 72: Hoare triple {18198#true} ~head~0.base, ~head~0.offset := 0, 0; {18198#true} is VALID [2020-07-08 15:43:11,890 INFO L280 TraceCheckUtils]: 73: Hoare triple {18198#true} ~pumpRunning~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,890 INFO L280 TraceCheckUtils]: 74: Hoare triple {18198#true} ~systemActive~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,890 INFO L280 TraceCheckUtils]: 75: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,890 INFO L280 TraceCheckUtils]: 76: Hoare triple {18198#true} ~cleanupTimeShifts~0 := 4; {18198#true} is VALID [2020-07-08 15:43:11,891 INFO L280 TraceCheckUtils]: 77: Hoare triple {18198#true} ~waterLevel~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,891 INFO L280 TraceCheckUtils]: 78: Hoare triple {18198#true} ~methaneLevelCritical~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,891 INFO L280 TraceCheckUtils]: 79: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,891 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {18198#true} {18198#true} #974#return; {18198#true} is VALID [2020-07-08 15:43:11,891 INFO L263 TraceCheckUtils]: 81: Hoare triple {18198#true} call #t~ret76 := main(); {18198#true} is VALID [2020-07-08 15:43:11,892 INFO L280 TraceCheckUtils]: 82: Hoare triple {18198#true} havoc ~retValue_acc~9; {18198#true} is VALID [2020-07-08 15:43:11,892 INFO L280 TraceCheckUtils]: 83: Hoare triple {18198#true} havoc ~tmp~10; {18198#true} is VALID [2020-07-08 15:43:11,892 INFO L263 TraceCheckUtils]: 84: Hoare triple {18198#true} call select_helpers(); {18198#true} is VALID [2020-07-08 15:43:11,892 INFO L280 TraceCheckUtils]: 85: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,892 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18198#true} {18198#true} #866#return; {18198#true} is VALID [2020-07-08 15:43:11,892 INFO L263 TraceCheckUtils]: 87: Hoare triple {18198#true} call select_features(); {18198#true} is VALID [2020-07-08 15:43:11,893 INFO L280 TraceCheckUtils]: 88: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,893 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {18198#true} {18198#true} #868#return; {18198#true} is VALID [2020-07-08 15:43:11,893 INFO L263 TraceCheckUtils]: 90: Hoare triple {18198#true} call #t~ret65 := valid_product(); {18198#true} is VALID [2020-07-08 15:43:11,893 INFO L280 TraceCheckUtils]: 91: Hoare triple {18198#true} havoc ~retValue_acc~8; {18198#true} is VALID [2020-07-08 15:43:11,897 INFO L280 TraceCheckUtils]: 92: Hoare triple {18198#true} ~retValue_acc~8 := 1; {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:43:11,898 INFO L280 TraceCheckUtils]: 93: Hoare triple {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:43:11,899 INFO L280 TraceCheckUtils]: 94: Hoare triple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:43:11,899 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {18198#true} #870#return; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:43:11,900 INFO L280 TraceCheckUtils]: 96: Hoare triple {18289#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:43:11,900 INFO L280 TraceCheckUtils]: 97: Hoare triple {18289#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {18290#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:43:11,901 INFO L280 TraceCheckUtils]: 98: Hoare triple {18290#(= 1 main_~tmp~10)} havoc #t~ret65; {18290#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:43:11,901 INFO L280 TraceCheckUtils]: 99: Hoare triple {18290#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {18198#true} is VALID [2020-07-08 15:43:11,901 INFO L263 TraceCheckUtils]: 100: Hoare triple {18198#true} call setup(); {18198#true} is VALID [2020-07-08 15:43:11,901 INFO L280 TraceCheckUtils]: 101: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,902 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18198#true} {18198#true} #872#return; {18198#true} is VALID [2020-07-08 15:43:11,902 INFO L263 TraceCheckUtils]: 103: Hoare triple {18198#true} call runTest(); {18198#true} is VALID [2020-07-08 15:43:11,902 INFO L263 TraceCheckUtils]: 104: Hoare triple {18198#true} call __utac_acc__Specification5_spec__1(); {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:11,903 INFO L280 TraceCheckUtils]: 105: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,903 INFO L280 TraceCheckUtils]: 106: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,903 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {18198#true} {18198#true} #964#return; {18198#true} is VALID [2020-07-08 15:43:11,903 INFO L263 TraceCheckUtils]: 108: Hoare triple {18198#true} call test(); {18198#true} is VALID [2020-07-08 15:43:11,903 INFO L280 TraceCheckUtils]: 109: Hoare triple {18198#true} havoc ~splverifierCounter~0; {18198#true} is VALID [2020-07-08 15:43:11,904 INFO L280 TraceCheckUtils]: 110: Hoare triple {18198#true} havoc ~tmp~8; {18198#true} is VALID [2020-07-08 15:43:11,904 INFO L280 TraceCheckUtils]: 111: Hoare triple {18198#true} havoc ~tmp___0~2; {18198#true} is VALID [2020-07-08 15:43:11,904 INFO L280 TraceCheckUtils]: 112: Hoare triple {18198#true} havoc ~tmp___1~0; {18198#true} is VALID [2020-07-08 15:43:11,904 INFO L280 TraceCheckUtils]: 113: Hoare triple {18198#true} havoc ~tmp___2~0; {18198#true} is VALID [2020-07-08 15:43:11,904 INFO L280 TraceCheckUtils]: 114: Hoare triple {18198#true} ~splverifierCounter~0 := 0; {18198#true} is VALID [2020-07-08 15:43:11,904 INFO L280 TraceCheckUtils]: 115: Hoare triple {18198#true} assume !false; {18198#true} is VALID [2020-07-08 15:43:11,905 INFO L280 TraceCheckUtils]: 116: Hoare triple {18198#true} assume ~splverifierCounter~0 < 4; {18198#true} is VALID [2020-07-08 15:43:11,905 INFO L280 TraceCheckUtils]: 117: Hoare triple {18198#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {18198#true} is VALID [2020-07-08 15:43:11,905 INFO L280 TraceCheckUtils]: 118: Hoare triple {18198#true} ~tmp~8 := #t~nondet58; {18198#true} is VALID [2020-07-08 15:43:11,905 INFO L280 TraceCheckUtils]: 119: Hoare triple {18198#true} havoc #t~nondet58; {18198#true} is VALID [2020-07-08 15:43:11,905 INFO L280 TraceCheckUtils]: 120: Hoare triple {18198#true} assume !(0 != ~tmp~8); {18198#true} is VALID [2020-07-08 15:43:11,905 INFO L280 TraceCheckUtils]: 121: Hoare triple {18198#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18198#true} is VALID [2020-07-08 15:43:11,906 INFO L280 TraceCheckUtils]: 122: Hoare triple {18198#true} ~tmp___0~2 := #t~nondet59; {18198#true} is VALID [2020-07-08 15:43:11,906 INFO L280 TraceCheckUtils]: 123: Hoare triple {18198#true} havoc #t~nondet59; {18198#true} is VALID [2020-07-08 15:43:11,906 INFO L280 TraceCheckUtils]: 124: Hoare triple {18198#true} assume !(0 != ~tmp___0~2); {18198#true} is VALID [2020-07-08 15:43:11,906 INFO L280 TraceCheckUtils]: 125: Hoare triple {18198#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18198#true} is VALID [2020-07-08 15:43:11,906 INFO L280 TraceCheckUtils]: 126: Hoare triple {18198#true} ~tmp___2~0 := #t~nondet60; {18198#true} is VALID [2020-07-08 15:43:11,907 INFO L280 TraceCheckUtils]: 127: Hoare triple {18198#true} havoc #t~nondet60; {18198#true} is VALID [2020-07-08 15:43:11,907 INFO L280 TraceCheckUtils]: 128: Hoare triple {18198#true} assume 0 != ~tmp___2~0; {18198#true} is VALID [2020-07-08 15:43:11,907 INFO L263 TraceCheckUtils]: 129: Hoare triple {18198#true} call timeShift(); {18198#true} is VALID [2020-07-08 15:43:11,907 INFO L263 TraceCheckUtils]: 130: Hoare triple {18198#true} call __utac_acc__Specification5_spec__2(); {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:11,908 INFO L263 TraceCheckUtils]: 131: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {18198#true} is VALID [2020-07-08 15:43:11,908 INFO L280 TraceCheckUtils]: 132: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,908 INFO L280 TraceCheckUtils]: 133: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,908 INFO L280 TraceCheckUtils]: 134: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,908 INFO L280 TraceCheckUtils]: 135: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,909 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-08 15:43:11,909 INFO L280 TraceCheckUtils]: 137: Hoare triple {18198#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18198#true} is VALID [2020-07-08 15:43:11,909 INFO L280 TraceCheckUtils]: 138: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := #t~ret62; {18198#true} is VALID [2020-07-08 15:43:11,909 INFO L280 TraceCheckUtils]: 139: Hoare triple {18198#true} havoc #t~ret62; {18198#true} is VALID [2020-07-08 15:43:11,909 INFO L280 TraceCheckUtils]: 140: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,909 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {18198#true} {18198#true} #926#return; {18198#true} is VALID [2020-07-08 15:43:11,910 INFO L280 TraceCheckUtils]: 142: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 15:43:11,910 INFO L280 TraceCheckUtils]: 143: Hoare triple {18198#true} assume 0 != ~systemActive~0; {18198#true} is VALID [2020-07-08 15:43:11,910 INFO L263 TraceCheckUtils]: 144: Hoare triple {18198#true} call processEnvironment(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,911 INFO L280 TraceCheckUtils]: 145: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18198#true} is VALID [2020-07-08 15:43:11,911 INFO L280 TraceCheckUtils]: 146: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 15:43:11,911 INFO L263 TraceCheckUtils]: 147: Hoare triple {18198#true} call processEnvironment__wrappee__lowWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,911 INFO L280 TraceCheckUtils]: 148: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-08 15:43:11,912 INFO L280 TraceCheckUtils]: 149: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 15:43:11,912 INFO L263 TraceCheckUtils]: 150: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,912 INFO L280 TraceCheckUtils]: 151: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 15:43:11,912 INFO L280 TraceCheckUtils]: 152: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,913 INFO L263 TraceCheckUtils]: 153: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 15:43:11,913 INFO L280 TraceCheckUtils]: 154: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 15:43:11,913 INFO L280 TraceCheckUtils]: 155: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 15:43:11,913 INFO L280 TraceCheckUtils]: 156: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 15:43:11,913 INFO L263 TraceCheckUtils]: 157: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 15:43:11,913 INFO L280 TraceCheckUtils]: 158: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 15:43:11,914 INFO L280 TraceCheckUtils]: 159: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 15:43:11,914 INFO L280 TraceCheckUtils]: 160: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:43:11,915 INFO L280 TraceCheckUtils]: 161: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,915 INFO L280 TraceCheckUtils]: 162: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:43:11,917 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,917 INFO L280 TraceCheckUtils]: 164: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 15:43:11,918 INFO L280 TraceCheckUtils]: 165: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,918 INFO L280 TraceCheckUtils]: 166: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 15:43:11,919 INFO L280 TraceCheckUtils]: 167: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 15:43:11,919 INFO L280 TraceCheckUtils]: 168: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 15:43:11,919 INFO L280 TraceCheckUtils]: 169: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 15:43:11,919 INFO L280 TraceCheckUtils]: 170: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 15:43:11,919 INFO L280 TraceCheckUtils]: 171: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,920 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 15:43:11,920 INFO L280 TraceCheckUtils]: 173: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 15:43:11,920 INFO L280 TraceCheckUtils]: 174: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,920 INFO L280 TraceCheckUtils]: 175: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 15:43:11,920 INFO L280 TraceCheckUtils]: 176: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 15:43:11,921 INFO L263 TraceCheckUtils]: 177: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:11,921 INFO L280 TraceCheckUtils]: 178: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 15:43:11,921 INFO L280 TraceCheckUtils]: 179: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,921 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 15:43:11,921 INFO L280 TraceCheckUtils]: 181: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,921 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 15:43:11,922 INFO L280 TraceCheckUtils]: 183: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,922 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-08 15:43:11,922 INFO L280 TraceCheckUtils]: 185: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 15:43:11,922 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {18199#false} {18198#true} #930#return; {18199#false} is VALID [2020-07-08 15:43:11,922 INFO L263 TraceCheckUtils]: 187: Hoare triple {18199#false} call __utac_acc__Specification5_spec__3(); {18199#false} is VALID [2020-07-08 15:43:11,923 INFO L280 TraceCheckUtils]: 188: Hoare triple {18199#false} havoc ~tmp~9; {18199#false} is VALID [2020-07-08 15:43:11,923 INFO L280 TraceCheckUtils]: 189: Hoare triple {18199#false} havoc ~tmp___0~3; {18199#false} is VALID [2020-07-08 15:43:11,923 INFO L263 TraceCheckUtils]: 190: Hoare triple {18199#false} call #t~ret63 := getWaterLevel(); {18198#true} is VALID [2020-07-08 15:43:11,923 INFO L280 TraceCheckUtils]: 191: Hoare triple {18198#true} havoc ~retValue_acc~11; {18198#true} is VALID [2020-07-08 15:43:11,923 INFO L280 TraceCheckUtils]: 192: Hoare triple {18198#true} ~retValue_acc~11 := ~waterLevel~0; {18198#true} is VALID [2020-07-08 15:43:11,923 INFO L280 TraceCheckUtils]: 193: Hoare triple {18198#true} #res := ~retValue_acc~11; {18198#true} is VALID [2020-07-08 15:43:11,924 INFO L280 TraceCheckUtils]: 194: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,924 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {18198#true} {18199#false} #956#return; {18199#false} is VALID [2020-07-08 15:43:11,924 INFO L280 TraceCheckUtils]: 196: Hoare triple {18199#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {18199#false} is VALID [2020-07-08 15:43:11,924 INFO L280 TraceCheckUtils]: 197: Hoare triple {18199#false} ~tmp~9 := #t~ret63; {18199#false} is VALID [2020-07-08 15:43:11,924 INFO L280 TraceCheckUtils]: 198: Hoare triple {18199#false} havoc #t~ret63; {18199#false} is VALID [2020-07-08 15:43:11,925 INFO L280 TraceCheckUtils]: 199: Hoare triple {18199#false} assume 2 != ~tmp~9; {18199#false} is VALID [2020-07-08 15:43:11,925 INFO L263 TraceCheckUtils]: 200: Hoare triple {18199#false} call #t~ret64 := isPumpRunning(); {18198#true} is VALID [2020-07-08 15:43:11,925 INFO L280 TraceCheckUtils]: 201: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,925 INFO L280 TraceCheckUtils]: 202: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 15:43:11,925 INFO L280 TraceCheckUtils]: 203: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 15:43:11,925 INFO L280 TraceCheckUtils]: 204: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 15:43:11,926 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {18198#true} {18199#false} #958#return; {18199#false} is VALID [2020-07-08 15:43:11,926 INFO L280 TraceCheckUtils]: 206: Hoare triple {18199#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {18199#false} is VALID [2020-07-08 15:43:11,926 INFO L280 TraceCheckUtils]: 207: Hoare triple {18199#false} ~tmp___0~3 := #t~ret64; {18199#false} is VALID [2020-07-08 15:43:11,926 INFO L280 TraceCheckUtils]: 208: Hoare triple {18199#false} havoc #t~ret64; {18199#false} is VALID [2020-07-08 15:43:11,926 INFO L280 TraceCheckUtils]: 209: Hoare triple {18199#false} assume 0 != ~tmp___0~3; {18199#false} is VALID [2020-07-08 15:43:11,927 INFO L280 TraceCheckUtils]: 210: Hoare triple {18199#false} assume 0 == ~switchedOnBeforeTS~0; {18199#false} is VALID [2020-07-08 15:43:11,927 INFO L263 TraceCheckUtils]: 211: Hoare triple {18199#false} call __automaton_fail(); {18199#false} is VALID [2020-07-08 15:43:11,927 INFO L280 TraceCheckUtils]: 212: Hoare triple {18199#false} assume !false; {18199#false} is VALID [2020-07-08 15:43:11,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:43:11,962 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:43:11,962 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [131542204] [2020-07-08 15:43:11,962 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:43:11,963 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 15:43:11,963 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293792005] [2020-07-08 15:43:11,963 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 213 [2020-07-08 15:43:11,964 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:43:11,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 15:43:12,194 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:12,195 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 15:43:12,195 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:43:12,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 15:43:12,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 15:43:12,196 INFO L87 Difference]: Start difference. First operand 419 states and 451 transitions. Second operand 13 states. [2020-07-08 15:43:14,829 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:15,205 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:43:15,732 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:16,159 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:43:16,518 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:24,046 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:24,484 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:43:25,131 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:25,669 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:43:26,078 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:42,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:42,212 INFO L93 Difference]: Finished difference Result 796 states and 902 transitions. [2020-07-08 15:43:42,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:43:42,212 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 213 [2020-07-08 15:43:42,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:43:42,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:43:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 626 transitions. [2020-07-08 15:43:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:43:42,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 626 transitions. [2020-07-08 15:43:42,227 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 626 transitions. [2020-07-08 15:43:43,849 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 626 edges. 626 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:43,864 INFO L225 Difference]: With dead ends: 796 [2020-07-08 15:43:43,864 INFO L226 Difference]: Without dead ends: 492 [2020-07-08 15:43:43,865 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:43:43,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2020-07-08 15:43:52,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 425. [2020-07-08 15:43:52,161 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:43:52,161 INFO L82 GeneralOperation]: Start isEquivalent. First operand 492 states. Second operand 425 states. [2020-07-08 15:43:52,161 INFO L74 IsIncluded]: Start isIncluded. First operand 492 states. Second operand 425 states. [2020-07-08 15:43:52,161 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 425 states. [2020-07-08 15:43:52,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:52,182 INFO L93 Difference]: Finished difference Result 492 states and 548 transitions. [2020-07-08 15:43:52,182 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 548 transitions. [2020-07-08 15:43:52,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:52,184 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:52,184 INFO L74 IsIncluded]: Start isIncluded. First operand 425 states. Second operand 492 states. [2020-07-08 15:43:52,184 INFO L87 Difference]: Start difference. First operand 425 states. Second operand 492 states. [2020-07-08 15:43:52,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:52,203 INFO L93 Difference]: Finished difference Result 492 states and 548 transitions. [2020-07-08 15:43:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 548 transitions. [2020-07-08 15:43:52,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:52,204 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:52,204 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:43:52,205 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:43:52,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 425 states. [2020-07-08 15:43:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 425 states and 457 transitions. [2020-07-08 15:43:52,217 INFO L78 Accepts]: Start accepts. Automaton has 425 states and 457 transitions. Word has length 213 [2020-07-08 15:43:52,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:43:52,218 INFO L479 AbstractCegarLoop]: Abstraction has 425 states and 457 transitions. [2020-07-08 15:43:52,218 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 15:43:52,218 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 425 states and 457 transitions. [2020-07-08 15:43:54,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 457 edges. 457 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:54,324 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 457 transitions. [2020-07-08 15:43:54,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-08 15:43:54,327 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:43:54,327 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] [2020-07-08 15:43:54,327 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:43:54,327 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:43:54,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:43:54,328 INFO L82 PathProgramCache]: Analyzing trace with hash -474002658, now seen corresponding path program 1 times [2020-07-08 15:43:54,328 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:43:54,328 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1007890936] [2020-07-08 15:43:54,328 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:43:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,697 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:43:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21922#true} is VALID [2020-07-08 15:43:54,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} #valid := #valid[0 := 0]; {21922#true} is VALID [2020-07-08 15:43:54,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} assume 0 < #StackHeapBarrier; {21922#true} is VALID [2020-07-08 15:43:54,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {21922#true} is VALID [2020-07-08 15:43:54,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {21922#true} is VALID [2020-07-08 15:43:54,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {21922#true} is VALID [2020-07-08 15:43:54,766 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {21922#true} is VALID [2020-07-08 15:43:54,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {21922#true} is VALID [2020-07-08 15:43:54,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {21922#true} is VALID [2020-07-08 15:43:54,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {21922#true} is VALID [2020-07-08 15:43:54,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {21922#true} is VALID [2020-07-08 15:43:54,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {21922#true} is VALID [2020-07-08 15:43:54,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {21922#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {21922#true} is VALID [2020-07-08 15:43:54,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {21922#true} is VALID [2020-07-08 15:43:54,767 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {21922#true} is VALID [2020-07-08 15:43:54,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {21922#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {21922#true} is VALID [2020-07-08 15:43:54,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {21922#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {21922#true} is VALID [2020-07-08 15:43:54,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {21922#true} is VALID [2020-07-08 15:43:54,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {21922#true} is VALID [2020-07-08 15:43:54,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {21922#true} is VALID [2020-07-08 15:43:54,768 INFO L280 TraceCheckUtils]: 20: Hoare triple {21922#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {21922#true} is VALID [2020-07-08 15:43:54,768 INFO L280 TraceCheckUtils]: 21: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {21922#true} is VALID [2020-07-08 15:43:54,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {21922#true} is VALID [2020-07-08 15:43:54,769 INFO L280 TraceCheckUtils]: 23: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {21922#true} is VALID [2020-07-08 15:43:54,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {21922#true} is VALID [2020-07-08 15:43:54,769 INFO L280 TraceCheckUtils]: 25: Hoare triple {21922#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {21922#true} is VALID [2020-07-08 15:43:54,769 INFO L280 TraceCheckUtils]: 26: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {21922#true} is VALID [2020-07-08 15:43:54,769 INFO L280 TraceCheckUtils]: 27: Hoare triple {21922#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {21922#true} is VALID [2020-07-08 15:43:54,770 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {21922#true} is VALID [2020-07-08 15:43:54,770 INFO L280 TraceCheckUtils]: 29: Hoare triple {21922#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {21922#true} is VALID [2020-07-08 15:43:54,770 INFO L280 TraceCheckUtils]: 30: Hoare triple {21922#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {21922#true} is VALID [2020-07-08 15:43:54,770 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {21922#true} is VALID [2020-07-08 15:43:54,770 INFO L280 TraceCheckUtils]: 32: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {21922#true} is VALID [2020-07-08 15:43:54,770 INFO L280 TraceCheckUtils]: 33: Hoare triple {21922#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {21922#true} is VALID [2020-07-08 15:43:54,771 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {21922#true} is VALID [2020-07-08 15:43:54,771 INFO L280 TraceCheckUtils]: 35: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {21922#true} is VALID [2020-07-08 15:43:54,771 INFO L280 TraceCheckUtils]: 36: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {21922#true} is VALID [2020-07-08 15:43:54,771 INFO L280 TraceCheckUtils]: 37: Hoare triple {21922#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {21922#true} is VALID [2020-07-08 15:43:54,771 INFO L280 TraceCheckUtils]: 38: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {21922#true} is VALID [2020-07-08 15:43:54,771 INFO L280 TraceCheckUtils]: 39: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {21922#true} is VALID [2020-07-08 15:43:54,772 INFO L280 TraceCheckUtils]: 40: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {21922#true} is VALID [2020-07-08 15:43:54,772 INFO L280 TraceCheckUtils]: 41: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {21922#true} is VALID [2020-07-08 15:43:54,772 INFO L280 TraceCheckUtils]: 42: Hoare triple {21922#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {21922#true} is VALID [2020-07-08 15:43:54,772 INFO L280 TraceCheckUtils]: 43: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {21922#true} is VALID [2020-07-08 15:43:54,772 INFO L280 TraceCheckUtils]: 44: Hoare triple {21922#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {21922#true} is VALID [2020-07-08 15:43:54,773 INFO L280 TraceCheckUtils]: 45: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {21922#true} is VALID [2020-07-08 15:43:54,773 INFO L280 TraceCheckUtils]: 46: Hoare triple {21922#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {21922#true} is VALID [2020-07-08 15:43:54,773 INFO L280 TraceCheckUtils]: 47: Hoare triple {21922#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {21922#true} is VALID [2020-07-08 15:43:54,773 INFO L280 TraceCheckUtils]: 48: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {21922#true} is VALID [2020-07-08 15:43:54,773 INFO L280 TraceCheckUtils]: 49: Hoare triple {21922#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {21922#true} is VALID [2020-07-08 15:43:54,774 INFO L280 TraceCheckUtils]: 50: Hoare triple {21922#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {21922#true} is VALID [2020-07-08 15:43:54,774 INFO L280 TraceCheckUtils]: 51: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {21922#true} is VALID [2020-07-08 15:43:54,774 INFO L280 TraceCheckUtils]: 52: Hoare triple {21922#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {21922#true} is VALID [2020-07-08 15:43:54,774 INFO L280 TraceCheckUtils]: 53: Hoare triple {21922#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {21922#true} is VALID [2020-07-08 15:43:54,774 INFO L280 TraceCheckUtils]: 54: Hoare triple {21922#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {21922#true} is VALID [2020-07-08 15:43:54,774 INFO L280 TraceCheckUtils]: 55: Hoare triple {21922#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {21922#true} is VALID [2020-07-08 15:43:54,775 INFO L280 TraceCheckUtils]: 56: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {21922#true} is VALID [2020-07-08 15:43:54,775 INFO L280 TraceCheckUtils]: 57: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {21922#true} is VALID [2020-07-08 15:43:54,775 INFO L280 TraceCheckUtils]: 58: Hoare triple {21922#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {21922#true} is VALID [2020-07-08 15:43:54,775 INFO L280 TraceCheckUtils]: 59: Hoare triple {21922#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {21922#true} is VALID [2020-07-08 15:43:54,775 INFO L280 TraceCheckUtils]: 60: Hoare triple {21922#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {21922#true} is VALID [2020-07-08 15:43:54,776 INFO L280 TraceCheckUtils]: 61: Hoare triple {21922#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {21922#true} is VALID [2020-07-08 15:43:54,776 INFO L280 TraceCheckUtils]: 62: Hoare triple {21922#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {21922#true} is VALID [2020-07-08 15:43:54,776 INFO L280 TraceCheckUtils]: 63: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {21922#true} is VALID [2020-07-08 15:43:54,776 INFO L280 TraceCheckUtils]: 64: Hoare triple {21922#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {21922#true} is VALID [2020-07-08 15:43:54,776 INFO L280 TraceCheckUtils]: 65: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {21922#true} is VALID [2020-07-08 15:43:54,776 INFO L280 TraceCheckUtils]: 66: Hoare triple {21922#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {21922#true} is VALID [2020-07-08 15:43:54,777 INFO L280 TraceCheckUtils]: 67: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {21922#true} is VALID [2020-07-08 15:43:54,777 INFO L280 TraceCheckUtils]: 68: Hoare triple {21922#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {21922#true} is VALID [2020-07-08 15:43:54,777 INFO L280 TraceCheckUtils]: 69: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {21922#true} is VALID [2020-07-08 15:43:54,777 INFO L280 TraceCheckUtils]: 70: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {21922#true} is VALID [2020-07-08 15:43:54,777 INFO L280 TraceCheckUtils]: 71: Hoare triple {21922#true} ~head~0.base, ~head~0.offset := 0, 0; {21922#true} is VALID [2020-07-08 15:43:54,778 INFO L280 TraceCheckUtils]: 72: Hoare triple {21922#true} ~pumpRunning~0 := 0; {21922#true} is VALID [2020-07-08 15:43:54,778 INFO L280 TraceCheckUtils]: 73: Hoare triple {21922#true} ~systemActive~0 := 1; {21922#true} is VALID [2020-07-08 15:43:54,778 INFO L280 TraceCheckUtils]: 74: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 15:43:54,778 INFO L280 TraceCheckUtils]: 75: Hoare triple {21922#true} ~cleanupTimeShifts~0 := 4; {21922#true} is VALID [2020-07-08 15:43:54,781 INFO L280 TraceCheckUtils]: 76: Hoare triple {21922#true} ~waterLevel~0 := 1; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,782 INFO L280 TraceCheckUtils]: 77: Hoare triple {22004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,782 INFO L280 TraceCheckUtils]: 78: Hoare triple {22004#(= 1 ~waterLevel~0)} assume true; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,783 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22004#(= 1 ~waterLevel~0)} {21922#true} #974#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,789 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #866#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,795 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #868#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~8; {21922#true} is VALID [2020-07-08 15:43:54,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~8 := 1; {21922#true} is VALID [2020-07-08 15:43:54,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~8; {21922#true} is VALID [2020-07-08 15:43:54,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #870#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,807 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #872#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 15:43:54,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,819 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #964#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:54,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:54,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:54,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-08 15:43:54,826 INFO L263 TraceCheckUtils]: 0: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {21922#true} is VALID [2020-07-08 15:43:54,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:54,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:54,827 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:54,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,827 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-08 15:43:54,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {21922#true} is VALID [2020-07-08 15:43:54,828 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := #t~ret62; {21922#true} is VALID [2020-07-08 15:43:54,828 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} havoc #t~ret62; {21922#true} is VALID [2020-07-08 15:43:54,828 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,829 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #926#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 15:43:54,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,934 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 15:43:54,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 15:43:54,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 15:43:54,936 INFO L263 TraceCheckUtils]: 3: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 15:43:54,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 15:43:54,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,938 INFO L280 TraceCheckUtils]: 7: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,939 INFO L280 TraceCheckUtils]: 8: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,940 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,942 INFO L280 TraceCheckUtils]: 11: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,943 INFO L280 TraceCheckUtils]: 12: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,944 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,947 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,947 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,949 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:54,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 15:43:54,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,954 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 15:43:54,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:54,955 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 15:43:54,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 15:43:54,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 15:43:54,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 15:43:54,956 INFO L263 TraceCheckUtils]: 6: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 15:43:54,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 15:43:54,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,957 INFO L280 TraceCheckUtils]: 9: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,958 INFO L280 TraceCheckUtils]: 11: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,959 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,960 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,963 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,964 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,965 INFO L280 TraceCheckUtils]: 18: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,966 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,966 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,967 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,968 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,969 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,969 INFO L280 TraceCheckUtils]: 24: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,970 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,971 INFO L263 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:54,972 INFO L280 TraceCheckUtils]: 27: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 15:43:54,972 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,973 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,974 INFO L280 TraceCheckUtils]: 30: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,974 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-08 15:43:54,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 15:43:54,977 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:54,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 15:43:54,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:54,978 INFO L263 TraceCheckUtils]: 5: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 15:43:54,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 15:43:54,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 15:43:54,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 15:43:54,979 INFO L263 TraceCheckUtils]: 9: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 15:43:54,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 15:43:54,980 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,982 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,982 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,984 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,985 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,986 INFO L280 TraceCheckUtils]: 18: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,987 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,988 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,989 INFO L280 TraceCheckUtils]: 21: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,989 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,990 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,991 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,993 INFO L280 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,995 INFO L280 TraceCheckUtils]: 28: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,996 INFO L263 TraceCheckUtils]: 29: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:54,996 INFO L280 TraceCheckUtils]: 30: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 15:43:54,996 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:54,997 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,998 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,999 INFO L280 TraceCheckUtils]: 35: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:54,999 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21922#true} is VALID [2020-07-08 15:43:55,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 15:43:55,002 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call processEnvironment__wrappee__lowWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:55,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-08 15:43:55,002 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 15:43:55,003 INFO L263 TraceCheckUtils]: 5: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:55,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 15:43:55,003 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:55,003 INFO L263 TraceCheckUtils]: 8: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 15:43:55,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 15:43:55,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 15:43:55,004 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 15:43:55,004 INFO L263 TraceCheckUtils]: 12: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 15:43:55,004 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 15:43:55,005 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,006 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,007 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,007 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,008 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,008 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,009 INFO L280 TraceCheckUtils]: 21: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,009 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,010 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,011 INFO L280 TraceCheckUtils]: 24: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,012 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,013 INFO L280 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,014 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,015 INFO L280 TraceCheckUtils]: 28: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,015 INFO L280 TraceCheckUtils]: 29: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,016 INFO L280 TraceCheckUtils]: 30: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,017 INFO L280 TraceCheckUtils]: 31: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,018 INFO L263 TraceCheckUtils]: 32: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:55,018 INFO L280 TraceCheckUtils]: 33: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 15:43:55,018 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,019 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,020 INFO L280 TraceCheckUtils]: 36: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,021 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,021 INFO L280 TraceCheckUtils]: 38: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,022 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,023 INFO L280 TraceCheckUtils]: 40: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,024 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {22004#(= 1 ~waterLevel~0)} #930#return; {21923#false} is VALID [2020-07-08 15:43:55,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:55,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~11; {21922#true} is VALID [2020-07-08 15:43:55,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~11 := ~waterLevel~0; {21922#true} is VALID [2020-07-08 15:43:55,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~11; {21922#true} is VALID [2020-07-08 15:43:55,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {21923#false} #956#return; {21923#false} is VALID [2020-07-08 15:43:55,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:55,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:55,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:55,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:55,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,035 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {21923#false} #958#return; {21923#false} is VALID [2020-07-08 15:43:55,042 INFO L263 TraceCheckUtils]: 0: Hoare triple {21922#true} call ULTIMATE.init(); {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:43:55,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21922#true} is VALID [2020-07-08 15:43:55,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #valid := #valid[0 := 0]; {21922#true} is VALID [2020-07-08 15:43:55,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume 0 < #StackHeapBarrier; {21922#true} is VALID [2020-07-08 15:43:55,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {21922#true} is VALID [2020-07-08 15:43:55,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {21922#true} is VALID [2020-07-08 15:43:55,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {21922#true} is VALID [2020-07-08 15:43:55,044 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {21922#true} is VALID [2020-07-08 15:43:55,045 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {21922#true} is VALID [2020-07-08 15:43:55,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {21922#true} is VALID [2020-07-08 15:43:55,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {21922#true} is VALID [2020-07-08 15:43:55,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {21922#true} is VALID [2020-07-08 15:43:55,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {21922#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {21922#true} is VALID [2020-07-08 15:43:55,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {21922#true} is VALID [2020-07-08 15:43:55,046 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {21922#true} is VALID [2020-07-08 15:43:55,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {21922#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {21922#true} is VALID [2020-07-08 15:43:55,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {21922#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {21922#true} is VALID [2020-07-08 15:43:55,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {21922#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {21922#true} is VALID [2020-07-08 15:43:55,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {21922#true} is VALID [2020-07-08 15:43:55,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {21922#true} is VALID [2020-07-08 15:43:55,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {21922#true} is VALID [2020-07-08 15:43:55,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {21922#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {21922#true} is VALID [2020-07-08 15:43:55,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {21922#true} is VALID [2020-07-08 15:43:55,049 INFO L280 TraceCheckUtils]: 23: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {21922#true} is VALID [2020-07-08 15:43:55,049 INFO L280 TraceCheckUtils]: 24: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {21922#true} is VALID [2020-07-08 15:43:55,049 INFO L280 TraceCheckUtils]: 25: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {21922#true} is VALID [2020-07-08 15:43:55,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {21922#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {21922#true} is VALID [2020-07-08 15:43:55,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {21922#true} is VALID [2020-07-08 15:43:55,050 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {21922#true} is VALID [2020-07-08 15:43:55,050 INFO L280 TraceCheckUtils]: 29: Hoare triple {21922#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {21922#true} is VALID [2020-07-08 15:43:55,050 INFO L280 TraceCheckUtils]: 30: Hoare triple {21922#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {21922#true} is VALID [2020-07-08 15:43:55,050 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {21922#true} is VALID [2020-07-08 15:43:55,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {21922#true} is VALID [2020-07-08 15:43:55,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {21922#true} is VALID [2020-07-08 15:43:55,051 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {21922#true} is VALID [2020-07-08 15:43:55,051 INFO L280 TraceCheckUtils]: 35: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {21922#true} is VALID [2020-07-08 15:43:55,051 INFO L280 TraceCheckUtils]: 36: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {21922#true} is VALID [2020-07-08 15:43:55,051 INFO L280 TraceCheckUtils]: 37: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {21922#true} is VALID [2020-07-08 15:43:55,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {21922#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {21922#true} is VALID [2020-07-08 15:43:55,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {21922#true} is VALID [2020-07-08 15:43:55,052 INFO L280 TraceCheckUtils]: 40: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {21922#true} is VALID [2020-07-08 15:43:55,052 INFO L280 TraceCheckUtils]: 41: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {21922#true} is VALID [2020-07-08 15:43:55,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {21922#true} is VALID [2020-07-08 15:43:55,052 INFO L280 TraceCheckUtils]: 43: Hoare triple {21922#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {21922#true} is VALID [2020-07-08 15:43:55,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {21922#true} is VALID [2020-07-08 15:43:55,053 INFO L280 TraceCheckUtils]: 45: Hoare triple {21922#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {21922#true} is VALID [2020-07-08 15:43:55,053 INFO L280 TraceCheckUtils]: 46: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {21922#true} is VALID [2020-07-08 15:43:55,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {21922#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {21922#true} is VALID [2020-07-08 15:43:55,053 INFO L280 TraceCheckUtils]: 48: Hoare triple {21922#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {21922#true} is VALID [2020-07-08 15:43:55,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {21922#true} is VALID [2020-07-08 15:43:55,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {21922#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {21922#true} is VALID [2020-07-08 15:43:55,054 INFO L280 TraceCheckUtils]: 51: Hoare triple {21922#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {21922#true} is VALID [2020-07-08 15:43:55,054 INFO L280 TraceCheckUtils]: 52: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {21922#true} is VALID [2020-07-08 15:43:55,054 INFO L280 TraceCheckUtils]: 53: Hoare triple {21922#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {21922#true} is VALID [2020-07-08 15:43:55,054 INFO L280 TraceCheckUtils]: 54: Hoare triple {21922#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {21922#true} is VALID [2020-07-08 15:43:55,054 INFO L280 TraceCheckUtils]: 55: Hoare triple {21922#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {21922#true} is VALID [2020-07-08 15:43:55,055 INFO L280 TraceCheckUtils]: 56: Hoare triple {21922#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {21922#true} is VALID [2020-07-08 15:43:55,055 INFO L280 TraceCheckUtils]: 57: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {21922#true} is VALID [2020-07-08 15:43:55,055 INFO L280 TraceCheckUtils]: 58: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {21922#true} is VALID [2020-07-08 15:43:55,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {21922#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {21922#true} is VALID [2020-07-08 15:43:55,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {21922#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {21922#true} is VALID [2020-07-08 15:43:55,056 INFO L280 TraceCheckUtils]: 61: Hoare triple {21922#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {21922#true} is VALID [2020-07-08 15:43:55,056 INFO L280 TraceCheckUtils]: 62: Hoare triple {21922#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {21922#true} is VALID [2020-07-08 15:43:55,057 INFO L280 TraceCheckUtils]: 63: Hoare triple {21922#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {21922#true} is VALID [2020-07-08 15:43:55,057 INFO L280 TraceCheckUtils]: 64: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {21922#true} is VALID [2020-07-08 15:43:55,057 INFO L280 TraceCheckUtils]: 65: Hoare triple {21922#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {21922#true} is VALID [2020-07-08 15:43:55,058 INFO L280 TraceCheckUtils]: 66: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {21922#true} is VALID [2020-07-08 15:43:55,058 INFO L280 TraceCheckUtils]: 67: Hoare triple {21922#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {21922#true} is VALID [2020-07-08 15:43:55,058 INFO L280 TraceCheckUtils]: 68: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {21922#true} is VALID [2020-07-08 15:43:55,059 INFO L280 TraceCheckUtils]: 69: Hoare triple {21922#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {21922#true} is VALID [2020-07-08 15:43:55,059 INFO L280 TraceCheckUtils]: 70: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {21922#true} is VALID [2020-07-08 15:43:55,059 INFO L280 TraceCheckUtils]: 71: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {21922#true} is VALID [2020-07-08 15:43:55,059 INFO L280 TraceCheckUtils]: 72: Hoare triple {21922#true} ~head~0.base, ~head~0.offset := 0, 0; {21922#true} is VALID [2020-07-08 15:43:55,060 INFO L280 TraceCheckUtils]: 73: Hoare triple {21922#true} ~pumpRunning~0 := 0; {21922#true} is VALID [2020-07-08 15:43:55,060 INFO L280 TraceCheckUtils]: 74: Hoare triple {21922#true} ~systemActive~0 := 1; {21922#true} is VALID [2020-07-08 15:43:55,060 INFO L280 TraceCheckUtils]: 75: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 15:43:55,061 INFO L280 TraceCheckUtils]: 76: Hoare triple {21922#true} ~cleanupTimeShifts~0 := 4; {21922#true} is VALID [2020-07-08 15:43:55,061 INFO L280 TraceCheckUtils]: 77: Hoare triple {21922#true} ~waterLevel~0 := 1; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,062 INFO L280 TraceCheckUtils]: 78: Hoare triple {22004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,063 INFO L280 TraceCheckUtils]: 79: Hoare triple {22004#(= 1 ~waterLevel~0)} assume true; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,063 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22004#(= 1 ~waterLevel~0)} {21922#true} #974#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,064 INFO L263 TraceCheckUtils]: 81: Hoare triple {22004#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,065 INFO L280 TraceCheckUtils]: 82: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,066 INFO L280 TraceCheckUtils]: 83: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp~10; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,066 INFO L263 TraceCheckUtils]: 84: Hoare triple {22004#(= 1 ~waterLevel~0)} call select_helpers(); {21922#true} is VALID [2020-07-08 15:43:55,067 INFO L280 TraceCheckUtils]: 85: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,068 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #866#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,068 INFO L263 TraceCheckUtils]: 87: Hoare triple {22004#(= 1 ~waterLevel~0)} call select_features(); {21922#true} is VALID [2020-07-08 15:43:55,068 INFO L280 TraceCheckUtils]: 88: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,069 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #868#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,069 INFO L263 TraceCheckUtils]: 90: Hoare triple {22004#(= 1 ~waterLevel~0)} call #t~ret65 := valid_product(); {21922#true} is VALID [2020-07-08 15:43:55,070 INFO L280 TraceCheckUtils]: 91: Hoare triple {21922#true} havoc ~retValue_acc~8; {21922#true} is VALID [2020-07-08 15:43:55,070 INFO L280 TraceCheckUtils]: 92: Hoare triple {21922#true} ~retValue_acc~8 := 1; {21922#true} is VALID [2020-07-08 15:43:55,070 INFO L280 TraceCheckUtils]: 93: Hoare triple {21922#true} #res := ~retValue_acc~8; {21922#true} is VALID [2020-07-08 15:43:55,071 INFO L280 TraceCheckUtils]: 94: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,072 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #870#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,073 INFO L280 TraceCheckUtils]: 96: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,073 INFO L280 TraceCheckUtils]: 97: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret65; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,074 INFO L280 TraceCheckUtils]: 98: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~ret65; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,075 INFO L280 TraceCheckUtils]: 99: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,075 INFO L263 TraceCheckUtils]: 100: Hoare triple {22004#(= 1 ~waterLevel~0)} call setup(); {21922#true} is VALID [2020-07-08 15:43:55,075 INFO L280 TraceCheckUtils]: 101: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,076 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #872#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,077 INFO L263 TraceCheckUtils]: 103: Hoare triple {22004#(= 1 ~waterLevel~0)} call runTest(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,077 INFO L263 TraceCheckUtils]: 104: Hoare triple {22004#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:55,078 INFO L280 TraceCheckUtils]: 105: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 15:43:55,078 INFO L280 TraceCheckUtils]: 106: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,078 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #964#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,079 INFO L263 TraceCheckUtils]: 108: Hoare triple {22004#(= 1 ~waterLevel~0)} call test(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,080 INFO L280 TraceCheckUtils]: 109: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,080 INFO L280 TraceCheckUtils]: 110: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp~8; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,081 INFO L280 TraceCheckUtils]: 111: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,081 INFO L280 TraceCheckUtils]: 112: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,082 INFO L280 TraceCheckUtils]: 113: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,082 INFO L280 TraceCheckUtils]: 114: Hoare triple {22004#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,083 INFO L280 TraceCheckUtils]: 115: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !false; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,083 INFO L280 TraceCheckUtils]: 116: Hoare triple {22004#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,084 INFO L280 TraceCheckUtils]: 117: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,084 INFO L280 TraceCheckUtils]: 118: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,085 INFO L280 TraceCheckUtils]: 119: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet58; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,085 INFO L280 TraceCheckUtils]: 120: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,086 INFO L280 TraceCheckUtils]: 121: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,086 INFO L280 TraceCheckUtils]: 122: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,087 INFO L280 TraceCheckUtils]: 123: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet59; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,087 INFO L280 TraceCheckUtils]: 124: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,088 INFO L280 TraceCheckUtils]: 125: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,088 INFO L280 TraceCheckUtils]: 126: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,089 INFO L280 TraceCheckUtils]: 127: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet60; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,089 INFO L280 TraceCheckUtils]: 128: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,090 INFO L263 TraceCheckUtils]: 129: Hoare triple {22004#(= 1 ~waterLevel~0)} call timeShift(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,091 INFO L263 TraceCheckUtils]: 130: Hoare triple {22004#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:55,091 INFO L263 TraceCheckUtils]: 131: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {21922#true} is VALID [2020-07-08 15:43:55,091 INFO L280 TraceCheckUtils]: 132: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:55,091 INFO L280 TraceCheckUtils]: 133: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:55,091 INFO L280 TraceCheckUtils]: 134: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:55,092 INFO L280 TraceCheckUtils]: 135: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,092 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-08 15:43:55,092 INFO L280 TraceCheckUtils]: 137: Hoare triple {21922#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {21922#true} is VALID [2020-07-08 15:43:55,092 INFO L280 TraceCheckUtils]: 138: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := #t~ret62; {21922#true} is VALID [2020-07-08 15:43:55,093 INFO L280 TraceCheckUtils]: 139: Hoare triple {21922#true} havoc #t~ret62; {21922#true} is VALID [2020-07-08 15:43:55,093 INFO L280 TraceCheckUtils]: 140: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,093 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #926#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,094 INFO L280 TraceCheckUtils]: 142: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,095 INFO L280 TraceCheckUtils]: 143: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,095 INFO L263 TraceCheckUtils]: 144: Hoare triple {22004#(= 1 ~waterLevel~0)} call processEnvironment(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:55,096 INFO L280 TraceCheckUtils]: 145: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21922#true} is VALID [2020-07-08 15:43:55,096 INFO L280 TraceCheckUtils]: 146: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 15:43:55,097 INFO L263 TraceCheckUtils]: 147: Hoare triple {21922#true} call processEnvironment__wrappee__lowWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:55,097 INFO L280 TraceCheckUtils]: 148: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-08 15:43:55,097 INFO L280 TraceCheckUtils]: 149: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 15:43:55,098 INFO L263 TraceCheckUtils]: 150: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:55,098 INFO L280 TraceCheckUtils]: 151: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 15:43:55,099 INFO L280 TraceCheckUtils]: 152: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:55,099 INFO L263 TraceCheckUtils]: 153: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 15:43:55,099 INFO L280 TraceCheckUtils]: 154: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 15:43:55,099 INFO L280 TraceCheckUtils]: 155: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 15:43:55,099 INFO L280 TraceCheckUtils]: 156: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 15:43:55,100 INFO L263 TraceCheckUtils]: 157: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 15:43:55,100 INFO L280 TraceCheckUtils]: 158: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 15:43:55,100 INFO L280 TraceCheckUtils]: 159: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,101 INFO L280 TraceCheckUtils]: 160: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,101 INFO L280 TraceCheckUtils]: 161: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,102 INFO L280 TraceCheckUtils]: 162: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,103 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,103 INFO L280 TraceCheckUtils]: 164: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,104 INFO L280 TraceCheckUtils]: 165: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,104 INFO L280 TraceCheckUtils]: 166: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,105 INFO L280 TraceCheckUtils]: 167: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,105 INFO L280 TraceCheckUtils]: 168: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,106 INFO L280 TraceCheckUtils]: 169: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,106 INFO L280 TraceCheckUtils]: 170: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,107 INFO L280 TraceCheckUtils]: 171: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,107 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,108 INFO L280 TraceCheckUtils]: 173: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,108 INFO L280 TraceCheckUtils]: 174: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,109 INFO L280 TraceCheckUtils]: 175: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,109 INFO L280 TraceCheckUtils]: 176: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,110 INFO L263 TraceCheckUtils]: 177: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:55,110 INFO L280 TraceCheckUtils]: 178: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 15:43:55,111 INFO L280 TraceCheckUtils]: 179: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,111 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,112 INFO L280 TraceCheckUtils]: 181: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,112 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,113 INFO L280 TraceCheckUtils]: 183: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,113 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,114 INFO L280 TraceCheckUtils]: 185: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:43:55,115 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {22004#(= 1 ~waterLevel~0)} #930#return; {21923#false} is VALID [2020-07-08 15:43:55,115 INFO L263 TraceCheckUtils]: 187: Hoare triple {21923#false} call __utac_acc__Specification5_spec__3(); {21923#false} is VALID [2020-07-08 15:43:55,115 INFO L280 TraceCheckUtils]: 188: Hoare triple {21923#false} havoc ~tmp~9; {21923#false} is VALID [2020-07-08 15:43:55,115 INFO L280 TraceCheckUtils]: 189: Hoare triple {21923#false} havoc ~tmp___0~3; {21923#false} is VALID [2020-07-08 15:43:55,115 INFO L263 TraceCheckUtils]: 190: Hoare triple {21923#false} call #t~ret63 := getWaterLevel(); {21922#true} is VALID [2020-07-08 15:43:55,116 INFO L280 TraceCheckUtils]: 191: Hoare triple {21922#true} havoc ~retValue_acc~11; {21922#true} is VALID [2020-07-08 15:43:55,116 INFO L280 TraceCheckUtils]: 192: Hoare triple {21922#true} ~retValue_acc~11 := ~waterLevel~0; {21922#true} is VALID [2020-07-08 15:43:55,116 INFO L280 TraceCheckUtils]: 193: Hoare triple {21922#true} #res := ~retValue_acc~11; {21922#true} is VALID [2020-07-08 15:43:55,116 INFO L280 TraceCheckUtils]: 194: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,116 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {21922#true} {21923#false} #956#return; {21923#false} is VALID [2020-07-08 15:43:55,116 INFO L280 TraceCheckUtils]: 196: Hoare triple {21923#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {21923#false} is VALID [2020-07-08 15:43:55,117 INFO L280 TraceCheckUtils]: 197: Hoare triple {21923#false} ~tmp~9 := #t~ret63; {21923#false} is VALID [2020-07-08 15:43:55,117 INFO L280 TraceCheckUtils]: 198: Hoare triple {21923#false} havoc #t~ret63; {21923#false} is VALID [2020-07-08 15:43:55,117 INFO L280 TraceCheckUtils]: 199: Hoare triple {21923#false} assume 2 != ~tmp~9; {21923#false} is VALID [2020-07-08 15:43:55,117 INFO L263 TraceCheckUtils]: 200: Hoare triple {21923#false} call #t~ret64 := isPumpRunning(); {21922#true} is VALID [2020-07-08 15:43:55,117 INFO L280 TraceCheckUtils]: 201: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:55,118 INFO L280 TraceCheckUtils]: 202: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 15:43:55,118 INFO L280 TraceCheckUtils]: 203: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 15:43:55,118 INFO L280 TraceCheckUtils]: 204: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 15:43:55,118 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {21922#true} {21923#false} #958#return; {21923#false} is VALID [2020-07-08 15:43:55,118 INFO L280 TraceCheckUtils]: 206: Hoare triple {21923#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {21923#false} is VALID [2020-07-08 15:43:55,119 INFO L280 TraceCheckUtils]: 207: Hoare triple {21923#false} ~tmp___0~3 := #t~ret64; {21923#false} is VALID [2020-07-08 15:43:55,119 INFO L280 TraceCheckUtils]: 208: Hoare triple {21923#false} havoc #t~ret64; {21923#false} is VALID [2020-07-08 15:43:55,119 INFO L280 TraceCheckUtils]: 209: Hoare triple {21923#false} assume 0 != ~tmp___0~3; {21923#false} is VALID [2020-07-08 15:43:55,119 INFO L280 TraceCheckUtils]: 210: Hoare triple {21923#false} assume 0 == ~switchedOnBeforeTS~0; {21923#false} is VALID [2020-07-08 15:43:55,119 INFO L263 TraceCheckUtils]: 211: Hoare triple {21923#false} call __automaton_fail(); {21923#false} is VALID [2020-07-08 15:43:55,120 INFO L280 TraceCheckUtils]: 212: Hoare triple {21923#false} assume !false; {21923#false} is VALID [2020-07-08 15:43:55,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:43:55,178 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:43:55,178 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1007890936] [2020-07-08 15:43:55,178 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:43:55,179 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:43:55,179 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [308040348] [2020-07-08 15:43:55,179 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 213 [2020-07-08 15:43:55,180 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:43:55,180 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:43:55,391 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:55,392 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:43:55,392 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:43:55,392 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:43:55,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:43:55,393 INFO L87 Difference]: Start difference. First operand 425 states and 457 transitions. Second operand 7 states. [2020-07-08 15:43:56,347 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:43:59,710 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:44:22,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:22,079 INFO L93 Difference]: Finished difference Result 1057 states and 1221 transitions. [2020-07-08 15:44:22,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 15:44:22,079 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 213 [2020-07-08 15:44:22,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:44:22,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:44:22,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 896 transitions. [2020-07-08 15:44:22,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:44:22,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 896 transitions. [2020-07-08 15:44:22,097 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 896 transitions. [2020-07-08 15:44:24,738 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 896 edges. 896 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:24,764 INFO L225 Difference]: With dead ends: 1057 [2020-07-08 15:44:24,764 INFO L226 Difference]: Without dead ends: 747 [2020-07-08 15:44:24,766 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 41 SyntacticMatches, 5 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:44:24,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 747 states. [2020-07-08 15:44:39,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 747 to 678. [2020-07-08 15:44:39,209 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:44:39,209 INFO L82 GeneralOperation]: Start isEquivalent. First operand 747 states. Second operand 678 states. [2020-07-08 15:44:39,210 INFO L74 IsIncluded]: Start isIncluded. First operand 747 states. Second operand 678 states. [2020-07-08 15:44:39,210 INFO L87 Difference]: Start difference. First operand 747 states. Second operand 678 states. [2020-07-08 15:44:39,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:39,241 INFO L93 Difference]: Finished difference Result 747 states and 841 transitions. [2020-07-08 15:44:39,241 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 841 transitions. [2020-07-08 15:44:39,243 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:39,243 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:39,243 INFO L74 IsIncluded]: Start isIncluded. First operand 678 states. Second operand 747 states. [2020-07-08 15:44:39,243 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 747 states. [2020-07-08 15:44:39,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:39,277 INFO L93 Difference]: Finished difference Result 747 states and 841 transitions. [2020-07-08 15:44:39,277 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 841 transitions. [2020-07-08 15:44:39,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:39,279 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:39,279 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:44:39,279 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:44:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 678 states. [2020-07-08 15:44:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 678 states and 749 transitions. [2020-07-08 15:44:39,320 INFO L78 Accepts]: Start accepts. Automaton has 678 states and 749 transitions. Word has length 213 [2020-07-08 15:44:39,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:44:39,320 INFO L479 AbstractCegarLoop]: Abstraction has 678 states and 749 transitions. [2020-07-08 15:44:39,320 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:44:39,320 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 678 states and 749 transitions. [2020-07-08 15:44:43,134 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 749 edges. 749 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:43,134 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 749 transitions. [2020-07-08 15:44:43,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2020-07-08 15:44:43,137 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:44:43,137 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:44:43,138 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:44:43,138 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:44:43,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:44:43,138 INFO L82 PathProgramCache]: Analyzing trace with hash -1328333390, now seen corresponding path program 1 times [2020-07-08 15:44:43,139 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:44:43,139 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1422124485] [2020-07-08 15:44:43,139 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:44:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,631 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:44:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27176#true} is VALID [2020-07-08 15:44:43,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} #valid := #valid[0 := 0]; {27176#true} is VALID [2020-07-08 15:44:43,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} assume 0 < #StackHeapBarrier; {27176#true} is VALID [2020-07-08 15:44:43,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {27176#true} is VALID [2020-07-08 15:44:43,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {27176#true} is VALID [2020-07-08 15:44:43,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {27176#true} is VALID [2020-07-08 15:44:43,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {27176#true} is VALID [2020-07-08 15:44:43,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {27176#true} is VALID [2020-07-08 15:44:43,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {27176#true} is VALID [2020-07-08 15:44:43,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {27176#true} is VALID [2020-07-08 15:44:43,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {27176#true} is VALID [2020-07-08 15:44:43,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {27176#true} is VALID [2020-07-08 15:44:43,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {27176#true} is VALID [2020-07-08 15:44:43,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {27176#true} is VALID [2020-07-08 15:44:43,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {27176#true} is VALID [2020-07-08 15:44:43,703 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {27176#true} is VALID [2020-07-08 15:44:43,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {27176#true} is VALID [2020-07-08 15:44:43,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {27176#true} is VALID [2020-07-08 15:44:43,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {27176#true} is VALID [2020-07-08 15:44:43,704 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {27176#true} is VALID [2020-07-08 15:44:43,704 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {27176#true} is VALID [2020-07-08 15:44:43,704 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {27176#true} is VALID [2020-07-08 15:44:43,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {27176#true} is VALID [2020-07-08 15:44:43,705 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {27176#true} is VALID [2020-07-08 15:44:43,705 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {27176#true} is VALID [2020-07-08 15:44:43,705 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {27176#true} is VALID [2020-07-08 15:44:43,705 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {27176#true} is VALID [2020-07-08 15:44:43,705 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {27176#true} is VALID [2020-07-08 15:44:43,705 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {27176#true} is VALID [2020-07-08 15:44:43,706 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {27176#true} is VALID [2020-07-08 15:44:43,706 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {27176#true} is VALID [2020-07-08 15:44:43,706 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {27176#true} is VALID [2020-07-08 15:44:43,706 INFO L280 TraceCheckUtils]: 32: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {27176#true} is VALID [2020-07-08 15:44:43,707 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {27176#true} is VALID [2020-07-08 15:44:43,707 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {27176#true} is VALID [2020-07-08 15:44:43,707 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {27176#true} is VALID [2020-07-08 15:44:43,707 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {27176#true} is VALID [2020-07-08 15:44:43,707 INFO L280 TraceCheckUtils]: 37: Hoare triple {27176#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {27176#true} is VALID [2020-07-08 15:44:43,707 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {27176#true} is VALID [2020-07-08 15:44:43,708 INFO L280 TraceCheckUtils]: 39: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {27176#true} is VALID [2020-07-08 15:44:43,708 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {27176#true} is VALID [2020-07-08 15:44:43,708 INFO L280 TraceCheckUtils]: 41: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {27176#true} is VALID [2020-07-08 15:44:43,708 INFO L280 TraceCheckUtils]: 42: Hoare triple {27176#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {27176#true} is VALID [2020-07-08 15:44:43,708 INFO L280 TraceCheckUtils]: 43: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {27176#true} is VALID [2020-07-08 15:44:43,709 INFO L280 TraceCheckUtils]: 44: Hoare triple {27176#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {27176#true} is VALID [2020-07-08 15:44:43,709 INFO L280 TraceCheckUtils]: 45: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {27176#true} is VALID [2020-07-08 15:44:43,709 INFO L280 TraceCheckUtils]: 46: Hoare triple {27176#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {27176#true} is VALID [2020-07-08 15:44:43,709 INFO L280 TraceCheckUtils]: 47: Hoare triple {27176#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {27176#true} is VALID [2020-07-08 15:44:43,709 INFO L280 TraceCheckUtils]: 48: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {27176#true} is VALID [2020-07-08 15:44:43,710 INFO L280 TraceCheckUtils]: 49: Hoare triple {27176#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {27176#true} is VALID [2020-07-08 15:44:43,710 INFO L280 TraceCheckUtils]: 50: Hoare triple {27176#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {27176#true} is VALID [2020-07-08 15:44:43,710 INFO L280 TraceCheckUtils]: 51: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {27176#true} is VALID [2020-07-08 15:44:43,710 INFO L280 TraceCheckUtils]: 52: Hoare triple {27176#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {27176#true} is VALID [2020-07-08 15:44:43,710 INFO L280 TraceCheckUtils]: 53: Hoare triple {27176#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {27176#true} is VALID [2020-07-08 15:44:43,710 INFO L280 TraceCheckUtils]: 54: Hoare triple {27176#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {27176#true} is VALID [2020-07-08 15:44:43,711 INFO L280 TraceCheckUtils]: 55: Hoare triple {27176#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {27176#true} is VALID [2020-07-08 15:44:43,711 INFO L280 TraceCheckUtils]: 56: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {27176#true} is VALID [2020-07-08 15:44:43,711 INFO L280 TraceCheckUtils]: 57: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {27176#true} is VALID [2020-07-08 15:44:43,711 INFO L280 TraceCheckUtils]: 58: Hoare triple {27176#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {27176#true} is VALID [2020-07-08 15:44:43,711 INFO L280 TraceCheckUtils]: 59: Hoare triple {27176#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {27176#true} is VALID [2020-07-08 15:44:43,712 INFO L280 TraceCheckUtils]: 60: Hoare triple {27176#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {27176#true} is VALID [2020-07-08 15:44:43,712 INFO L280 TraceCheckUtils]: 61: Hoare triple {27176#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {27176#true} is VALID [2020-07-08 15:44:43,712 INFO L280 TraceCheckUtils]: 62: Hoare triple {27176#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {27176#true} is VALID [2020-07-08 15:44:43,712 INFO L280 TraceCheckUtils]: 63: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {27176#true} is VALID [2020-07-08 15:44:43,712 INFO L280 TraceCheckUtils]: 64: Hoare triple {27176#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {27176#true} is VALID [2020-07-08 15:44:43,713 INFO L280 TraceCheckUtils]: 65: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {27176#true} is VALID [2020-07-08 15:44:43,713 INFO L280 TraceCheckUtils]: 66: Hoare triple {27176#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {27176#true} is VALID [2020-07-08 15:44:43,713 INFO L280 TraceCheckUtils]: 67: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {27176#true} is VALID [2020-07-08 15:44:43,713 INFO L280 TraceCheckUtils]: 68: Hoare triple {27176#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {27176#true} is VALID [2020-07-08 15:44:43,713 INFO L280 TraceCheckUtils]: 69: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {27176#true} is VALID [2020-07-08 15:44:43,714 INFO L280 TraceCheckUtils]: 70: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {27176#true} is VALID [2020-07-08 15:44:43,714 INFO L280 TraceCheckUtils]: 71: Hoare triple {27176#true} ~head~0.base, ~head~0.offset := 0, 0; {27176#true} is VALID [2020-07-08 15:44:43,714 INFO L280 TraceCheckUtils]: 72: Hoare triple {27176#true} ~pumpRunning~0 := 0; {27176#true} is VALID [2020-07-08 15:44:43,714 INFO L280 TraceCheckUtils]: 73: Hoare triple {27176#true} ~systemActive~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,714 INFO L280 TraceCheckUtils]: 74: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 15:44:43,715 INFO L280 TraceCheckUtils]: 75: Hoare triple {27176#true} ~cleanupTimeShifts~0 := 4; {27176#true} is VALID [2020-07-08 15:44:43,720 INFO L280 TraceCheckUtils]: 76: Hoare triple {27176#true} ~waterLevel~0 := 1; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,720 INFO L280 TraceCheckUtils]: 77: Hoare triple {27258#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,721 INFO L280 TraceCheckUtils]: 78: Hoare triple {27258#(= 1 ~waterLevel~0)} assume true; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,721 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27258#(= 1 ~waterLevel~0)} {27176#true} #974#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,728 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #866#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,731 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #868#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~8; {27176#true} is VALID [2020-07-08 15:44:43,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~8 := 1; {27176#true} is VALID [2020-07-08 15:44:43,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~8; {27176#true} is VALID [2020-07-08 15:44:43,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #870#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,738 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #872#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 15:44:43,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,752 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #964#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:44:43,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:44:43,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:44:43,842 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27258#(= 1 ~waterLevel~0)} #916#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:43,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:43,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:43,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-08 15:44:43,849 INFO L263 TraceCheckUtils]: 0: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27176#true} is VALID [2020-07-08 15:44:43,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:43,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:43,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:43,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,850 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-08 15:44:43,851 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,851 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := #t~ret62; {27176#true} is VALID [2020-07-08 15:44:43,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} havoc #t~ret62; {27176#true} is VALID [2020-07-08 15:44:43,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,852 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #926#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 15:44:43,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 15:44:43,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,888 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 15:44:43,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 15:44:43,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,889 INFO L263 TraceCheckUtils]: 3: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 15:44:43,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,889 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 15:44:43,889 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 15:44:43,889 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,890 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,890 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 15:44:43,890 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,891 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,891 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 15:44:43,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,891 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,892 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 15:44:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,895 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 15:44:43,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:43,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:43,896 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 15:44:43,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 15:44:43,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,896 INFO L263 TraceCheckUtils]: 6: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 15:44:43,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 15:44:43,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 15:44:43,897 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,897 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,898 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 15:44:43,898 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,898 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,898 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 15:44:43,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,899 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,899 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,899 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,899 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 15:44:43,900 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,900 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 15:44:43,900 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 15:44:43,900 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:43,901 INFO L263 TraceCheckUtils]: 26: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,901 INFO L280 TraceCheckUtils]: 27: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,901 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,902 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 15:44:43,902 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,902 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 15:44:43,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-08 15:44:43,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 15:44:43,903 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:43,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:43,904 INFO L263 TraceCheckUtils]: 5: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 15:44:43,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,904 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 15:44:43,905 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,905 INFO L263 TraceCheckUtils]: 9: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 15:44:43,905 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 15:44:43,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 15:44:43,906 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,906 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 15:44:43,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,906 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,907 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 15:44:43,907 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,907 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,908 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 15:44:43,908 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 15:44:43,908 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 15:44:43,909 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:43,909 INFO L263 TraceCheckUtils]: 29: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,910 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,910 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 15:44:43,910 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,910 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 15:44:43,911 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,911 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-08 15:44:43,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {27176#true} is VALID [2020-07-08 15:44:43,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 15:44:43,913 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call processEnvironment__wrappee__lowWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-08 15:44:43,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 15:44:43,914 INFO L263 TraceCheckUtils]: 5: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,914 INFO L280 TraceCheckUtils]: 6: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:43,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:43,914 INFO L263 TraceCheckUtils]: 8: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 15:44:43,914 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 15:44:43,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,915 INFO L263 TraceCheckUtils]: 12: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 15:44:43,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 15:44:43,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 15:44:43,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:43,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,916 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 15:44:43,916 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,916 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,916 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 15:44:43,917 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 15:44:43,917 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,917 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:43,917 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:43,917 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,918 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 15:44:43,918 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:43,918 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 15:44:43,918 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 15:44:43,918 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:43,919 INFO L263 TraceCheckUtils]: 32: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,919 INFO L280 TraceCheckUtils]: 33: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,919 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,920 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 15:44:43,920 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,920 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 15:44:43,920 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,920 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-08 15:44:43,920 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,921 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #930#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~11; {27176#true} is VALID [2020-07-08 15:44:43,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~11 := ~waterLevel~0; {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 15:44:43,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:44:43,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:44:43,959 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} {27277#(= 2 ~waterLevel~0)} #956#return; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-08 15:44:43,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:43,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:43,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:43,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,963 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27177#false} #958#return; {27177#false} is VALID [2020-07-08 15:44:43,967 INFO L263 TraceCheckUtils]: 0: Hoare triple {27176#true} call ULTIMATE.init(); {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:44:43,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27176#true} is VALID [2020-07-08 15:44:43,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #valid := #valid[0 := 0]; {27176#true} is VALID [2020-07-08 15:44:43,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume 0 < #StackHeapBarrier; {27176#true} is VALID [2020-07-08 15:44:43,967 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {27176#true} is VALID [2020-07-08 15:44:43,968 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {27176#true} is VALID [2020-07-08 15:44:43,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {27176#true} is VALID [2020-07-08 15:44:43,968 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {27176#true} is VALID [2020-07-08 15:44:43,968 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {27176#true} is VALID [2020-07-08 15:44:43,968 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {27176#true} is VALID [2020-07-08 15:44:43,969 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {27176#true} is VALID [2020-07-08 15:44:43,969 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {27176#true} is VALID [2020-07-08 15:44:43,969 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {27176#true} is VALID [2020-07-08 15:44:43,969 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {27176#true} is VALID [2020-07-08 15:44:43,969 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {27176#true} is VALID [2020-07-08 15:44:43,969 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {27176#true} is VALID [2020-07-08 15:44:43,970 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {27176#true} is VALID [2020-07-08 15:44:43,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {27176#true} is VALID [2020-07-08 15:44:43,970 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {27176#true} is VALID [2020-07-08 15:44:43,970 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {27176#true} is VALID [2020-07-08 15:44:43,970 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {27176#true} is VALID [2020-07-08 15:44:43,971 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {27176#true} is VALID [2020-07-08 15:44:43,971 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {27176#true} is VALID [2020-07-08 15:44:43,971 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {27176#true} is VALID [2020-07-08 15:44:43,971 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {27176#true} is VALID [2020-07-08 15:44:43,971 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {27176#true} is VALID [2020-07-08 15:44:43,971 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {27176#true} is VALID [2020-07-08 15:44:43,972 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {27176#true} is VALID [2020-07-08 15:44:43,972 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {27176#true} is VALID [2020-07-08 15:44:43,972 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {27176#true} is VALID [2020-07-08 15:44:43,972 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {27176#true} is VALID [2020-07-08 15:44:43,972 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {27176#true} is VALID [2020-07-08 15:44:43,973 INFO L280 TraceCheckUtils]: 32: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {27176#true} is VALID [2020-07-08 15:44:43,973 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {27176#true} is VALID [2020-07-08 15:44:43,973 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {27176#true} is VALID [2020-07-08 15:44:43,973 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {27176#true} is VALID [2020-07-08 15:44:43,973 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {27176#true} is VALID [2020-07-08 15:44:43,974 INFO L280 TraceCheckUtils]: 37: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {27176#true} is VALID [2020-07-08 15:44:43,974 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {27176#true} is VALID [2020-07-08 15:44:43,974 INFO L280 TraceCheckUtils]: 39: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {27176#true} is VALID [2020-07-08 15:44:43,974 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {27176#true} is VALID [2020-07-08 15:44:43,974 INFO L280 TraceCheckUtils]: 41: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {27176#true} is VALID [2020-07-08 15:44:43,974 INFO L280 TraceCheckUtils]: 42: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {27176#true} is VALID [2020-07-08 15:44:43,975 INFO L280 TraceCheckUtils]: 43: Hoare triple {27176#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {27176#true} is VALID [2020-07-08 15:44:43,975 INFO L280 TraceCheckUtils]: 44: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {27176#true} is VALID [2020-07-08 15:44:43,975 INFO L280 TraceCheckUtils]: 45: Hoare triple {27176#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {27176#true} is VALID [2020-07-08 15:44:43,975 INFO L280 TraceCheckUtils]: 46: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {27176#true} is VALID [2020-07-08 15:44:43,975 INFO L280 TraceCheckUtils]: 47: Hoare triple {27176#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {27176#true} is VALID [2020-07-08 15:44:43,975 INFO L280 TraceCheckUtils]: 48: Hoare triple {27176#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {27176#true} is VALID [2020-07-08 15:44:43,976 INFO L280 TraceCheckUtils]: 49: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {27176#true} is VALID [2020-07-08 15:44:43,976 INFO L280 TraceCheckUtils]: 50: Hoare triple {27176#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {27176#true} is VALID [2020-07-08 15:44:43,976 INFO L280 TraceCheckUtils]: 51: Hoare triple {27176#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {27176#true} is VALID [2020-07-08 15:44:43,976 INFO L280 TraceCheckUtils]: 52: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {27176#true} is VALID [2020-07-08 15:44:43,976 INFO L280 TraceCheckUtils]: 53: Hoare triple {27176#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {27176#true} is VALID [2020-07-08 15:44:43,976 INFO L280 TraceCheckUtils]: 54: Hoare triple {27176#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {27176#true} is VALID [2020-07-08 15:44:43,977 INFO L280 TraceCheckUtils]: 55: Hoare triple {27176#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {27176#true} is VALID [2020-07-08 15:44:43,977 INFO L280 TraceCheckUtils]: 56: Hoare triple {27176#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {27176#true} is VALID [2020-07-08 15:44:43,977 INFO L280 TraceCheckUtils]: 57: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {27176#true} is VALID [2020-07-08 15:44:43,977 INFO L280 TraceCheckUtils]: 58: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {27176#true} is VALID [2020-07-08 15:44:43,977 INFO L280 TraceCheckUtils]: 59: Hoare triple {27176#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {27176#true} is VALID [2020-07-08 15:44:43,978 INFO L280 TraceCheckUtils]: 60: Hoare triple {27176#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {27176#true} is VALID [2020-07-08 15:44:43,978 INFO L280 TraceCheckUtils]: 61: Hoare triple {27176#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {27176#true} is VALID [2020-07-08 15:44:43,978 INFO L280 TraceCheckUtils]: 62: Hoare triple {27176#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {27176#true} is VALID [2020-07-08 15:44:43,978 INFO L280 TraceCheckUtils]: 63: Hoare triple {27176#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {27176#true} is VALID [2020-07-08 15:44:43,978 INFO L280 TraceCheckUtils]: 64: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {27176#true} is VALID [2020-07-08 15:44:43,979 INFO L280 TraceCheckUtils]: 65: Hoare triple {27176#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {27176#true} is VALID [2020-07-08 15:44:43,979 INFO L280 TraceCheckUtils]: 66: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {27176#true} is VALID [2020-07-08 15:44:43,979 INFO L280 TraceCheckUtils]: 67: Hoare triple {27176#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {27176#true} is VALID [2020-07-08 15:44:43,979 INFO L280 TraceCheckUtils]: 68: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {27176#true} is VALID [2020-07-08 15:44:43,979 INFO L280 TraceCheckUtils]: 69: Hoare triple {27176#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {27176#true} is VALID [2020-07-08 15:44:43,979 INFO L280 TraceCheckUtils]: 70: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {27176#true} is VALID [2020-07-08 15:44:43,980 INFO L280 TraceCheckUtils]: 71: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {27176#true} is VALID [2020-07-08 15:44:43,980 INFO L280 TraceCheckUtils]: 72: Hoare triple {27176#true} ~head~0.base, ~head~0.offset := 0, 0; {27176#true} is VALID [2020-07-08 15:44:43,980 INFO L280 TraceCheckUtils]: 73: Hoare triple {27176#true} ~pumpRunning~0 := 0; {27176#true} is VALID [2020-07-08 15:44:43,980 INFO L280 TraceCheckUtils]: 74: Hoare triple {27176#true} ~systemActive~0 := 1; {27176#true} is VALID [2020-07-08 15:44:43,980 INFO L280 TraceCheckUtils]: 75: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 15:44:43,981 INFO L280 TraceCheckUtils]: 76: Hoare triple {27176#true} ~cleanupTimeShifts~0 := 4; {27176#true} is VALID [2020-07-08 15:44:43,981 INFO L280 TraceCheckUtils]: 77: Hoare triple {27176#true} ~waterLevel~0 := 1; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,982 INFO L280 TraceCheckUtils]: 78: Hoare triple {27258#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,982 INFO L280 TraceCheckUtils]: 79: Hoare triple {27258#(= 1 ~waterLevel~0)} assume true; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,983 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27258#(= 1 ~waterLevel~0)} {27176#true} #974#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,984 INFO L263 TraceCheckUtils]: 81: Hoare triple {27258#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,984 INFO L280 TraceCheckUtils]: 82: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,985 INFO L280 TraceCheckUtils]: 83: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp~10; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,985 INFO L263 TraceCheckUtils]: 84: Hoare triple {27258#(= 1 ~waterLevel~0)} call select_helpers(); {27176#true} is VALID [2020-07-08 15:44:43,985 INFO L280 TraceCheckUtils]: 85: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,986 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #866#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,986 INFO L263 TraceCheckUtils]: 87: Hoare triple {27258#(= 1 ~waterLevel~0)} call select_features(); {27176#true} is VALID [2020-07-08 15:44:43,986 INFO L280 TraceCheckUtils]: 88: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,987 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #868#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,987 INFO L263 TraceCheckUtils]: 90: Hoare triple {27258#(= 1 ~waterLevel~0)} call #t~ret65 := valid_product(); {27176#true} is VALID [2020-07-08 15:44:43,987 INFO L280 TraceCheckUtils]: 91: Hoare triple {27176#true} havoc ~retValue_acc~8; {27176#true} is VALID [2020-07-08 15:44:43,987 INFO L280 TraceCheckUtils]: 92: Hoare triple {27176#true} ~retValue_acc~8 := 1; {27176#true} is VALID [2020-07-08 15:44:43,987 INFO L280 TraceCheckUtils]: 93: Hoare triple {27176#true} #res := ~retValue_acc~8; {27176#true} is VALID [2020-07-08 15:44:43,987 INFO L280 TraceCheckUtils]: 94: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,988 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #870#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,989 INFO L280 TraceCheckUtils]: 96: Hoare triple {27258#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,989 INFO L280 TraceCheckUtils]: 97: Hoare triple {27258#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret65; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,990 INFO L280 TraceCheckUtils]: 98: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc #t~ret65; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,990 INFO L280 TraceCheckUtils]: 99: Hoare triple {27258#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,990 INFO L263 TraceCheckUtils]: 100: Hoare triple {27258#(= 1 ~waterLevel~0)} call setup(); {27176#true} is VALID [2020-07-08 15:44:43,990 INFO L280 TraceCheckUtils]: 101: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,991 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #872#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,992 INFO L263 TraceCheckUtils]: 103: Hoare triple {27258#(= 1 ~waterLevel~0)} call runTest(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,992 INFO L263 TraceCheckUtils]: 104: Hoare triple {27258#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:43,992 INFO L280 TraceCheckUtils]: 105: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 15:44:43,993 INFO L280 TraceCheckUtils]: 106: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:43,993 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #964#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,994 INFO L263 TraceCheckUtils]: 108: Hoare triple {27258#(= 1 ~waterLevel~0)} call test(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,994 INFO L280 TraceCheckUtils]: 109: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,995 INFO L280 TraceCheckUtils]: 110: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp~8; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,995 INFO L280 TraceCheckUtils]: 111: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,996 INFO L280 TraceCheckUtils]: 112: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,996 INFO L280 TraceCheckUtils]: 113: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,997 INFO L280 TraceCheckUtils]: 114: Hoare triple {27258#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,998 INFO L280 TraceCheckUtils]: 115: Hoare triple {27258#(= 1 ~waterLevel~0)} assume !false; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,998 INFO L280 TraceCheckUtils]: 116: Hoare triple {27258#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:43,999 INFO L280 TraceCheckUtils]: 117: Hoare triple {27258#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,000 INFO L280 TraceCheckUtils]: 118: Hoare triple {27258#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,001 INFO L280 TraceCheckUtils]: 119: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc #t~nondet58; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,001 INFO L280 TraceCheckUtils]: 120: Hoare triple {27258#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,002 INFO L263 TraceCheckUtils]: 121: Hoare triple {27258#(= 1 ~waterLevel~0)} call waterRise(); {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:44,003 INFO L280 TraceCheckUtils]: 122: Hoare triple {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:44:44,004 INFO L280 TraceCheckUtils]: 123: Hoare triple {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:44:44,005 INFO L280 TraceCheckUtils]: 124: Hoare triple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:44:44,006 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27258#(= 1 ~waterLevel~0)} #916#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,007 INFO L280 TraceCheckUtils]: 126: Hoare triple {27277#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,007 INFO L280 TraceCheckUtils]: 127: Hoare triple {27277#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,008 INFO L280 TraceCheckUtils]: 128: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc #t~nondet59; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,009 INFO L280 TraceCheckUtils]: 129: Hoare triple {27277#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,009 INFO L280 TraceCheckUtils]: 130: Hoare triple {27277#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,010 INFO L280 TraceCheckUtils]: 131: Hoare triple {27277#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,011 INFO L280 TraceCheckUtils]: 132: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc #t~nondet60; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,012 INFO L280 TraceCheckUtils]: 133: Hoare triple {27277#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,012 INFO L263 TraceCheckUtils]: 134: Hoare triple {27277#(= 2 ~waterLevel~0)} call timeShift(); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,013 INFO L263 TraceCheckUtils]: 135: Hoare triple {27277#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:44,013 INFO L263 TraceCheckUtils]: 136: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27176#true} is VALID [2020-07-08 15:44:44,013 INFO L280 TraceCheckUtils]: 137: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:44,014 INFO L280 TraceCheckUtils]: 138: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:44,014 INFO L280 TraceCheckUtils]: 139: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:44,014 INFO L280 TraceCheckUtils]: 140: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,014 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-08 15:44:44,015 INFO L280 TraceCheckUtils]: 142: Hoare triple {27176#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:44,015 INFO L280 TraceCheckUtils]: 143: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := #t~ret62; {27176#true} is VALID [2020-07-08 15:44:44,015 INFO L280 TraceCheckUtils]: 144: Hoare triple {27176#true} havoc #t~ret62; {27176#true} is VALID [2020-07-08 15:44:44,015 INFO L280 TraceCheckUtils]: 145: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,016 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #926#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,017 INFO L280 TraceCheckUtils]: 147: Hoare triple {27277#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,018 INFO L280 TraceCheckUtils]: 148: Hoare triple {27277#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,018 INFO L263 TraceCheckUtils]: 149: Hoare triple {27277#(= 2 ~waterLevel~0)} call processEnvironment(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:44,018 INFO L280 TraceCheckUtils]: 150: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {27176#true} is VALID [2020-07-08 15:44:44,019 INFO L280 TraceCheckUtils]: 151: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 15:44:44,019 INFO L263 TraceCheckUtils]: 152: Hoare triple {27176#true} call processEnvironment__wrappee__lowWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:44,019 INFO L280 TraceCheckUtils]: 153: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-08 15:44:44,020 INFO L280 TraceCheckUtils]: 154: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 15:44:44,020 INFO L263 TraceCheckUtils]: 155: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:44,020 INFO L280 TraceCheckUtils]: 156: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:44,021 INFO L280 TraceCheckUtils]: 157: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:44,021 INFO L263 TraceCheckUtils]: 158: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 15:44:44,021 INFO L280 TraceCheckUtils]: 159: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:44,021 INFO L280 TraceCheckUtils]: 160: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 15:44:44,021 INFO L280 TraceCheckUtils]: 161: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:44,022 INFO L263 TraceCheckUtils]: 162: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 15:44:44,022 INFO L280 TraceCheckUtils]: 163: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:44,022 INFO L280 TraceCheckUtils]: 164: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 15:44:44,022 INFO L280 TraceCheckUtils]: 165: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 15:44:44,022 INFO L280 TraceCheckUtils]: 166: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 15:44:44,022 INFO L280 TraceCheckUtils]: 167: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,023 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 15:44:44,023 INFO L280 TraceCheckUtils]: 169: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:44,023 INFO L280 TraceCheckUtils]: 170: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 15:44:44,024 INFO L280 TraceCheckUtils]: 171: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 15:44:44,024 INFO L280 TraceCheckUtils]: 172: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 15:44:44,024 INFO L280 TraceCheckUtils]: 173: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 15:44:44,024 INFO L280 TraceCheckUtils]: 174: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 15:44:44,025 INFO L280 TraceCheckUtils]: 175: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 15:44:44,025 INFO L280 TraceCheckUtils]: 176: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,025 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 15:44:44,025 INFO L280 TraceCheckUtils]: 178: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 15:44:44,026 INFO L280 TraceCheckUtils]: 179: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 15:44:44,026 INFO L280 TraceCheckUtils]: 180: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 15:44:44,026 INFO L280 TraceCheckUtils]: 181: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 15:44:44,027 INFO L263 TraceCheckUtils]: 182: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:44,027 INFO L280 TraceCheckUtils]: 183: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 15:44:44,027 INFO L280 TraceCheckUtils]: 184: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,028 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 15:44:44,028 INFO L280 TraceCheckUtils]: 186: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,028 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 15:44:44,028 INFO L280 TraceCheckUtils]: 188: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,028 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-08 15:44:44,028 INFO L280 TraceCheckUtils]: 190: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,029 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #930#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,030 INFO L263 TraceCheckUtils]: 192: Hoare triple {27277#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,030 INFO L280 TraceCheckUtils]: 193: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc ~tmp~9; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,031 INFO L280 TraceCheckUtils]: 194: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:44,032 INFO L263 TraceCheckUtils]: 195: Hoare triple {27277#(= 2 ~waterLevel~0)} call #t~ret63 := getWaterLevel(); {27176#true} is VALID [2020-07-08 15:44:44,032 INFO L280 TraceCheckUtils]: 196: Hoare triple {27176#true} havoc ~retValue_acc~11; {27176#true} is VALID [2020-07-08 15:44:44,032 INFO L280 TraceCheckUtils]: 197: Hoare triple {27176#true} ~retValue_acc~11 := ~waterLevel~0; {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 15:44:44,033 INFO L280 TraceCheckUtils]: 198: Hoare triple {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:44:44,034 INFO L280 TraceCheckUtils]: 199: Hoare triple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:44:44,035 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} {27277#(= 2 ~waterLevel~0)} #956#return; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-08 15:44:44,035 INFO L280 TraceCheckUtils]: 201: Hoare triple {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-08 15:44:44,036 INFO L280 TraceCheckUtils]: 202: Hoare triple {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} ~tmp~9 := #t~ret63; {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 15:44:44,037 INFO L280 TraceCheckUtils]: 203: Hoare triple {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret63; {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 15:44:44,037 INFO L280 TraceCheckUtils]: 204: Hoare triple {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {27177#false} is VALID [2020-07-08 15:44:44,038 INFO L263 TraceCheckUtils]: 205: Hoare triple {27177#false} call #t~ret64 := isPumpRunning(); {27176#true} is VALID [2020-07-08 15:44:44,038 INFO L280 TraceCheckUtils]: 206: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:44,038 INFO L280 TraceCheckUtils]: 207: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 15:44:44,038 INFO L280 TraceCheckUtils]: 208: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 15:44:44,039 INFO L280 TraceCheckUtils]: 209: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 15:44:44,039 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {27176#true} {27177#false} #958#return; {27177#false} is VALID [2020-07-08 15:44:44,039 INFO L280 TraceCheckUtils]: 211: Hoare triple {27177#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {27177#false} is VALID [2020-07-08 15:44:44,039 INFO L280 TraceCheckUtils]: 212: Hoare triple {27177#false} ~tmp___0~3 := #t~ret64; {27177#false} is VALID [2020-07-08 15:44:44,040 INFO L280 TraceCheckUtils]: 213: Hoare triple {27177#false} havoc #t~ret64; {27177#false} is VALID [2020-07-08 15:44:44,040 INFO L280 TraceCheckUtils]: 214: Hoare triple {27177#false} assume 0 != ~tmp___0~3; {27177#false} is VALID [2020-07-08 15:44:44,040 INFO L280 TraceCheckUtils]: 215: Hoare triple {27177#false} assume 0 == ~switchedOnBeforeTS~0; {27177#false} is VALID [2020-07-08 15:44:44,040 INFO L263 TraceCheckUtils]: 216: Hoare triple {27177#false} call __automaton_fail(); {27177#false} is VALID [2020-07-08 15:44:44,040 INFO L280 TraceCheckUtils]: 217: Hoare triple {27177#false} assume !false; {27177#false} is VALID [2020-07-08 15:44:44,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:44:44,083 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:44:44,083 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1422124485] [2020-07-08 15:44:44,083 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:44:44,083 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:44:44,084 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1502388154] [2020-07-08 15:44:44,084 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 218 [2020-07-08 15:44:44,085 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:44:44,085 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:44:44,320 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:44,320 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:44:44,320 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:44:44,321 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:44:44,321 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:44:44,321 INFO L87 Difference]: Start difference. First operand 678 states and 749 transitions. Second operand 14 states. [2020-07-08 15:44:45,810 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:44:52,162 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:45:06,064 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:45:06,778 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:45:07,858 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:45:08,320 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:45:09,087 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:45:09,706 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:45:10,468 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:45:10,858 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:45:32,079 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:45:32,486 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:45:33,723 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:36,110 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:45:51,390 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:45:52,110 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:45:54,133 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:46:00,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:00,755 INFO L93 Difference]: Finished difference Result 1870 states and 2152 transitions. [2020-07-08 15:46:00,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-08 15:46:00,755 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 218 [2020-07-08 15:46:00,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:46:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:46:00,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1155 transitions. [2020-07-08 15:46:00,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:46:00,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1155 transitions. [2020-07-08 15:46:00,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1155 transitions. [2020-07-08 15:46:04,454 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1155 edges. 1155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:04,532 INFO L225 Difference]: With dead ends: 1870 [2020-07-08 15:46:04,533 INFO L226 Difference]: Without dead ends: 1415 [2020-07-08 15:46:04,535 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 604 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-08 15:46:04,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1415 states. [2020-07-08 15:46:37,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1415 to 1235. [2020-07-08 15:46:37,750 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:46:37,750 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1415 states. Second operand 1235 states. [2020-07-08 15:46:37,751 INFO L74 IsIncluded]: Start isIncluded. First operand 1415 states. Second operand 1235 states. [2020-07-08 15:46:37,751 INFO L87 Difference]: Start difference. First operand 1415 states. Second operand 1235 states. [2020-07-08 15:46:37,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:37,820 INFO L93 Difference]: Finished difference Result 1415 states and 1583 transitions. [2020-07-08 15:46:37,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1583 transitions. [2020-07-08 15:46:37,823 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:46:37,823 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:46:37,824 INFO L74 IsIncluded]: Start isIncluded. First operand 1235 states. Second operand 1415 states. [2020-07-08 15:46:37,824 INFO L87 Difference]: Start difference. First operand 1235 states. Second operand 1415 states. [2020-07-08 15:46:37,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:37,938 INFO L93 Difference]: Finished difference Result 1415 states and 1583 transitions. [2020-07-08 15:46:37,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1583 transitions. [2020-07-08 15:46:37,941 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:46:37,941 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:46:37,941 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:46:37,941 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:46:37,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1235 states. [2020-07-08 15:46:38,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1235 states and 1353 transitions. [2020-07-08 15:46:38,026 INFO L78 Accepts]: Start accepts. Automaton has 1235 states and 1353 transitions. Word has length 218 [2020-07-08 15:46:38,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:46:38,027 INFO L479 AbstractCegarLoop]: Abstraction has 1235 states and 1353 transitions. [2020-07-08 15:46:38,027 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:46:38,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1235 states and 1353 transitions. [2020-07-08 15:46:45,518 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1353 edges. 1353 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:45,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1353 transitions. [2020-07-08 15:46:45,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2020-07-08 15:46:45,521 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:46:45,522 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:46:45,522 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 15:46:45,523 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:46:45,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:46:45,523 INFO L82 PathProgramCache]: Analyzing trace with hash 1512699438, now seen corresponding path program 1 times [2020-07-08 15:46:45,523 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:46:45,523 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1323348328] [2020-07-08 15:46:45,523 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:46:45,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,050 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:46:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36575#true} is VALID [2020-07-08 15:46:46,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} #valid := #valid[0 := 0]; {36575#true} is VALID [2020-07-08 15:46:46,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume 0 < #StackHeapBarrier; {36575#true} is VALID [2020-07-08 15:46:46,101 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {36575#true} is VALID [2020-07-08 15:46:46,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {36575#true} is VALID [2020-07-08 15:46:46,101 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {36575#true} is VALID [2020-07-08 15:46:46,102 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {36575#true} is VALID [2020-07-08 15:46:46,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {36575#true} is VALID [2020-07-08 15:46:46,102 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {36575#true} is VALID [2020-07-08 15:46:46,102 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {36575#true} is VALID [2020-07-08 15:46:46,102 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {36575#true} is VALID [2020-07-08 15:46:46,103 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {36575#true} is VALID [2020-07-08 15:46:46,103 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {36575#true} is VALID [2020-07-08 15:46:46,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {36575#true} is VALID [2020-07-08 15:46:46,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {36575#true} is VALID [2020-07-08 15:46:46,103 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {36575#true} is VALID [2020-07-08 15:46:46,103 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {36575#true} is VALID [2020-07-08 15:46:46,104 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {36575#true} is VALID [2020-07-08 15:46:46,104 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {36575#true} is VALID [2020-07-08 15:46:46,104 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {36575#true} is VALID [2020-07-08 15:46:46,104 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {36575#true} is VALID [2020-07-08 15:46:46,104 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {36575#true} is VALID [2020-07-08 15:46:46,105 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {36575#true} is VALID [2020-07-08 15:46:46,105 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {36575#true} is VALID [2020-07-08 15:46:46,105 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {36575#true} is VALID [2020-07-08 15:46:46,105 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {36575#true} is VALID [2020-07-08 15:46:46,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {36575#true} is VALID [2020-07-08 15:46:46,106 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {36575#true} is VALID [2020-07-08 15:46:46,106 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {36575#true} is VALID [2020-07-08 15:46:46,106 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {36575#true} is VALID [2020-07-08 15:46:46,106 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {36575#true} is VALID [2020-07-08 15:46:46,106 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {36575#true} is VALID [2020-07-08 15:46:46,106 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {36575#true} is VALID [2020-07-08 15:46:46,107 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {36575#true} is VALID [2020-07-08 15:46:46,107 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {36575#true} is VALID [2020-07-08 15:46:46,107 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {36575#true} is VALID [2020-07-08 15:46:46,107 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {36575#true} is VALID [2020-07-08 15:46:46,107 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {36575#true} is VALID [2020-07-08 15:46:46,107 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {36575#true} is VALID [2020-07-08 15:46:46,108 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {36575#true} is VALID [2020-07-08 15:46:46,108 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {36575#true} is VALID [2020-07-08 15:46:46,108 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {36575#true} is VALID [2020-07-08 15:46:46,108 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {36575#true} is VALID [2020-07-08 15:46:46,108 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {36575#true} is VALID [2020-07-08 15:46:46,109 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {36575#true} is VALID [2020-07-08 15:46:46,109 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {36575#true} is VALID [2020-07-08 15:46:46,109 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {36575#true} is VALID [2020-07-08 15:46:46,109 INFO L280 TraceCheckUtils]: 47: Hoare triple {36575#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {36575#true} is VALID [2020-07-08 15:46:46,109 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {36575#true} is VALID [2020-07-08 15:46:46,109 INFO L280 TraceCheckUtils]: 49: Hoare triple {36575#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {36575#true} is VALID [2020-07-08 15:46:46,110 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {36575#true} is VALID [2020-07-08 15:46:46,110 INFO L280 TraceCheckUtils]: 51: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {36575#true} is VALID [2020-07-08 15:46:46,110 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {36575#true} is VALID [2020-07-08 15:46:46,110 INFO L280 TraceCheckUtils]: 53: Hoare triple {36575#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {36575#true} is VALID [2020-07-08 15:46:46,110 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {36575#true} is VALID [2020-07-08 15:46:46,111 INFO L280 TraceCheckUtils]: 55: Hoare triple {36575#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {36575#true} is VALID [2020-07-08 15:46:46,111 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {36575#true} is VALID [2020-07-08 15:46:46,111 INFO L280 TraceCheckUtils]: 57: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {36575#true} is VALID [2020-07-08 15:46:46,111 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {36575#true} is VALID [2020-07-08 15:46:46,111 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {36575#true} is VALID [2020-07-08 15:46:46,111 INFO L280 TraceCheckUtils]: 60: Hoare triple {36575#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {36575#true} is VALID [2020-07-08 15:46:46,112 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {36575#true} is VALID [2020-07-08 15:46:46,112 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {36575#true} is VALID [2020-07-08 15:46:46,112 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {36575#true} is VALID [2020-07-08 15:46:46,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {36575#true} is VALID [2020-07-08 15:46:46,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {36575#true} is VALID [2020-07-08 15:46:46,112 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {36575#true} is VALID [2020-07-08 15:46:46,113 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {36575#true} is VALID [2020-07-08 15:46:46,113 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {36575#true} is VALID [2020-07-08 15:46:46,113 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {36575#true} is VALID [2020-07-08 15:46:46,113 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {36575#true} is VALID [2020-07-08 15:46:46,113 INFO L280 TraceCheckUtils]: 71: Hoare triple {36575#true} ~head~0.base, ~head~0.offset := 0, 0; {36575#true} is VALID [2020-07-08 15:46:46,114 INFO L280 TraceCheckUtils]: 72: Hoare triple {36575#true} ~pumpRunning~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,114 INFO L280 TraceCheckUtils]: 73: Hoare triple {36575#true} ~systemActive~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,114 INFO L280 TraceCheckUtils]: 74: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,114 INFO L280 TraceCheckUtils]: 75: Hoare triple {36575#true} ~cleanupTimeShifts~0 := 4; {36575#true} is VALID [2020-07-08 15:46:46,114 INFO L280 TraceCheckUtils]: 76: Hoare triple {36575#true} ~waterLevel~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,114 INFO L280 TraceCheckUtils]: 77: Hoare triple {36575#true} ~methaneLevelCritical~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,115 INFO L280 TraceCheckUtils]: 78: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,115 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36575#true} {36575#true} #974#return; {36575#true} is VALID [2020-07-08 15:46:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #866#return; {36575#true} is VALID [2020-07-08 15:46:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,123 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #868#return; {36575#true} is VALID [2020-07-08 15:46:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~8; {36575#true} is VALID [2020-07-08 15:46:46,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~8 := 1; {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:46:46,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:46:46,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:46:46,167 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36575#true} #870#return; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:46:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,169 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #872#return; {36575#true} is VALID [2020-07-08 15:46:46,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,185 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36575#true} {36575#true} #964#return; {36575#true} is VALID [2020-07-08 15:46:46,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36575#true} is VALID [2020-07-08 15:46:46,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,202 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36575#true} {36575#true} #916#return; {36575#true} is VALID [2020-07-08 15:46:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 15:46:46,268 INFO L263 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 15:46:46,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,269 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,269 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 15:46:46,269 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,270 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-08 15:46:46,270 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-08 15:46:46,270 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,270 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-08 15:46:46,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 15:46:46,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 15:46:46,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,338 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 15:46:46,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 15:46:46,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,339 INFO L263 TraceCheckUtils]: 3: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 15:46:46,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 15:46:46,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,340 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 15:46:46,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,341 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,341 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 15:46:46,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,342 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,343 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 15:46:46,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,350 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,351 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 15:46:46,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,352 INFO L263 TraceCheckUtils]: 6: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,352 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,352 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 15:46:46,353 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 15:46:46,353 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,353 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,353 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 15:46:46,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,354 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,354 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 15:46:46,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,354 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,355 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 15:46:46,355 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,355 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,356 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,356 INFO L263 TraceCheckUtils]: 26: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,357 INFO L280 TraceCheckUtils]: 27: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,358 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,359 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 15:46:46,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,362 INFO L263 TraceCheckUtils]: 5: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 15:46:46,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,363 INFO L263 TraceCheckUtils]: 9: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 15:46:46,363 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 15:46:46,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,364 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 15:46:46,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,364 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,364 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,365 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 15:46:46,365 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,366 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,366 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 15:46:46,366 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,366 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,367 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,367 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,368 INFO L263 TraceCheckUtils]: 29: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,368 INFO L280 TraceCheckUtils]: 30: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,369 INFO L280 TraceCheckUtils]: 31: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,370 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,370 INFO L280 TraceCheckUtils]: 33: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,371 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,371 INFO L280 TraceCheckUtils]: 35: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,372 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 15:46:46,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,374 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 15:46:46,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,375 INFO L263 TraceCheckUtils]: 5: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,375 INFO L280 TraceCheckUtils]: 6: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,375 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,375 INFO L263 TraceCheckUtils]: 8: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,375 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 15:46:46,376 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,376 INFO L263 TraceCheckUtils]: 12: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,376 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,376 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 15:46:46,377 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 15:46:46,377 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,377 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,377 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 15:46:46,377 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,378 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,378 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,378 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 15:46:46,378 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,378 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,379 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,379 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,379 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 15:46:46,379 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,379 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,379 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,380 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,380 INFO L263 TraceCheckUtils]: 32: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,381 INFO L280 TraceCheckUtils]: 33: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,381 INFO L280 TraceCheckUtils]: 34: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,382 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,383 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,384 INFO L280 TraceCheckUtils]: 38: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,384 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,385 INFO L280 TraceCheckUtils]: 40: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,385 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,398 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 15:46:46,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-08 15:46:46,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-08 15:46:46,399 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,400 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 15:46:46,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-08 15:46:46,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-08 15:46:46,401 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-08 15:46:46,401 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,402 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:46,412 INFO L263 TraceCheckUtils]: 1: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 15:46:46,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,413 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,413 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 15:46:46,413 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-08 15:46:46,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-08 15:46:46,414 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,414 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-08 15:46:46,414 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume 0 != ~systemActive~0; {36575#true} is VALID [2020-07-08 15:46:46,415 INFO L263 TraceCheckUtils]: 14: Hoare triple {36575#true} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,415 INFO L280 TraceCheckUtils]: 15: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 15:46:46,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,416 INFO L263 TraceCheckUtils]: 17: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,416 INFO L280 TraceCheckUtils]: 18: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 15:46:46,416 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,417 INFO L263 TraceCheckUtils]: 20: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,417 INFO L280 TraceCheckUtils]: 21: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,417 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,417 INFO L263 TraceCheckUtils]: 23: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,418 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,418 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 15:46:46,418 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,418 INFO L263 TraceCheckUtils]: 27: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,418 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,419 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 15:46:46,419 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 15:46:46,419 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,419 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,419 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 15:46:46,419 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,420 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,420 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,420 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 15:46:46,420 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,420 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,421 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,421 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,421 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 15:46:46,421 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,421 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,422 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,422 INFO L263 TraceCheckUtils]: 47: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,423 INFO L280 TraceCheckUtils]: 49: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,424 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,425 INFO L280 TraceCheckUtils]: 51: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,425 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,426 INFO L280 TraceCheckUtils]: 53: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,426 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,427 INFO L280 TraceCheckUtils]: 55: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,428 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,428 INFO L263 TraceCheckUtils]: 57: Hoare triple {36895#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36575#true} is VALID [2020-07-08 15:46:46,428 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-08 15:46:46,428 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-08 15:46:46,428 INFO L263 TraceCheckUtils]: 60: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,429 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,429 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,429 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,429 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,429 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 15:46:46,429 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,430 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-08 15:46:46,430 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-08 15:46:46,430 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-08 15:46:46,430 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,431 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,431 INFO L280 TraceCheckUtils]: 72: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,432 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #920#return; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 15:46:46,618 INFO L263 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 15:46:46,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 15:46:46,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 15:46:46,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,623 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36751#(not (= 0 ~pumpRunning~0))} #926#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36575#true} is VALID [2020-07-08 15:46:46,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36575#true} is VALID [2020-07-08 15:46:46,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,634 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 15:46:46,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 15:46:46,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-08 15:46:46,674 INFO L263 TraceCheckUtils]: 1: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-08 15:46:46,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 15:46:46,675 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,675 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 15:46:46,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-08 15:46:46,676 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-08 15:46:46,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-08 15:46:46,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,676 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-08 15:46:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 15:46:46,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,700 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 15:46:46,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,701 INFO L263 TraceCheckUtils]: 3: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 15:46:46,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,702 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 15:46:46,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 15:46:46,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,704 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 15:46:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,709 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 15:46:46,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,709 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 15:46:46,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,710 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 15:46:46,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,710 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 15:46:46,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 15:46:46,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,711 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,712 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,712 INFO L263 TraceCheckUtils]: 6: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,712 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 15:46:46,712 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,713 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 15:46:46,713 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,713 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,713 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,713 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,714 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 15:46:46,714 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,714 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,714 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,714 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 15:46:46,715 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,715 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-08 15:46:46,715 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-08 15:46:46,715 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-08 15:46:46,716 INFO L263 TraceCheckUtils]: 25: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,716 INFO L280 TraceCheckUtils]: 26: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,716 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,716 INFO L263 TraceCheckUtils]: 28: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 15:46:46,717 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,717 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 15:46:46,717 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,717 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 15:46:46,717 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,718 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-08 15:46:46,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 15:46:46,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,719 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret37 := isMethaneAlarm(); {36575#true} is VALID [2020-07-08 15:46:46,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-08 15:46:46,719 INFO L263 TraceCheckUtils]: 4: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-08 15:46:46,719 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,719 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 15:46:46,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,720 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 15:46:46,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-08 15:46:46,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-08 15:46:46,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-08 15:46:46,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,721 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-08 15:46:46,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp~5 := #t~ret37; {36575#true} is VALID [2020-07-08 15:46:46,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} havoc #t~ret37; {36575#true} is VALID [2020-07-08 15:46:46,723 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~tmp~5); {36575#true} is VALID [2020-07-08 15:46:46,724 INFO L263 TraceCheckUtils]: 20: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 15:46:46,724 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,724 INFO L263 TraceCheckUtils]: 23: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,724 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,725 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,725 INFO L263 TraceCheckUtils]: 27: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,725 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,725 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 15:46:46,725 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,726 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,726 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 15:46:46,726 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,726 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,726 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,726 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,727 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 15:46:46,727 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,727 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,727 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,727 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 15:46:46,728 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,728 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-08 15:46:46,728 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-08 15:46:46,728 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-08 15:46:46,729 INFO L263 TraceCheckUtils]: 46: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,729 INFO L280 TraceCheckUtils]: 47: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,729 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,729 INFO L263 TraceCheckUtils]: 49: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 15:46:46,729 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,730 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 15:46:46,730 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,730 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 15:46:46,730 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,730 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-08 15:46:46,731 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,731 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #930#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #956#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:46,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,746 INFO L263 TraceCheckUtils]: 0: Hoare triple {36575#true} call ULTIMATE.init(); {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:46:46,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36575#true} is VALID [2020-07-08 15:46:46,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #valid := #valid[0 := 0]; {36575#true} is VALID [2020-07-08 15:46:46,747 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume 0 < #StackHeapBarrier; {36575#true} is VALID [2020-07-08 15:46:46,747 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {36575#true} is VALID [2020-07-08 15:46:46,747 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {36575#true} is VALID [2020-07-08 15:46:46,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {36575#true} is VALID [2020-07-08 15:46:46,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {36575#true} is VALID [2020-07-08 15:46:46,748 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {36575#true} is VALID [2020-07-08 15:46:46,748 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {36575#true} is VALID [2020-07-08 15:46:46,748 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {36575#true} is VALID [2020-07-08 15:46:46,748 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {36575#true} is VALID [2020-07-08 15:46:46,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {36575#true} is VALID [2020-07-08 15:46:46,749 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {36575#true} is VALID [2020-07-08 15:46:46,749 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {36575#true} is VALID [2020-07-08 15:46:46,749 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {36575#true} is VALID [2020-07-08 15:46:46,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {36575#true} is VALID [2020-07-08 15:46:46,749 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {36575#true} is VALID [2020-07-08 15:46:46,749 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {36575#true} is VALID [2020-07-08 15:46:46,750 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {36575#true} is VALID [2020-07-08 15:46:46,750 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {36575#true} is VALID [2020-07-08 15:46:46,750 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {36575#true} is VALID [2020-07-08 15:46:46,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {36575#true} is VALID [2020-07-08 15:46:46,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {36575#true} is VALID [2020-07-08 15:46:46,750 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {36575#true} is VALID [2020-07-08 15:46:46,751 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {36575#true} is VALID [2020-07-08 15:46:46,751 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {36575#true} is VALID [2020-07-08 15:46:46,751 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {36575#true} is VALID [2020-07-08 15:46:46,751 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {36575#true} is VALID [2020-07-08 15:46:46,751 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {36575#true} is VALID [2020-07-08 15:46:46,752 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {36575#true} is VALID [2020-07-08 15:46:46,752 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {36575#true} is VALID [2020-07-08 15:46:46,752 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {36575#true} is VALID [2020-07-08 15:46:46,752 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {36575#true} is VALID [2020-07-08 15:46:46,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {36575#true} is VALID [2020-07-08 15:46:46,752 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {36575#true} is VALID [2020-07-08 15:46:46,753 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {36575#true} is VALID [2020-07-08 15:46:46,753 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {36575#true} is VALID [2020-07-08 15:46:46,753 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {36575#true} is VALID [2020-07-08 15:46:46,753 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {36575#true} is VALID [2020-07-08 15:46:46,753 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {36575#true} is VALID [2020-07-08 15:46:46,753 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {36575#true} is VALID [2020-07-08 15:46:46,754 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {36575#true} is VALID [2020-07-08 15:46:46,754 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {36575#true} is VALID [2020-07-08 15:46:46,754 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {36575#true} is VALID [2020-07-08 15:46:46,754 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {36575#true} is VALID [2020-07-08 15:46:46,754 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {36575#true} is VALID [2020-07-08 15:46:46,755 INFO L280 TraceCheckUtils]: 47: Hoare triple {36575#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {36575#true} is VALID [2020-07-08 15:46:46,755 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {36575#true} is VALID [2020-07-08 15:46:46,755 INFO L280 TraceCheckUtils]: 49: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {36575#true} is VALID [2020-07-08 15:46:46,755 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {36575#true} is VALID [2020-07-08 15:46:46,755 INFO L280 TraceCheckUtils]: 51: Hoare triple {36575#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {36575#true} is VALID [2020-07-08 15:46:46,755 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {36575#true} is VALID [2020-07-08 15:46:46,756 INFO L280 TraceCheckUtils]: 53: Hoare triple {36575#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {36575#true} is VALID [2020-07-08 15:46:46,756 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {36575#true} is VALID [2020-07-08 15:46:46,756 INFO L280 TraceCheckUtils]: 55: Hoare triple {36575#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {36575#true} is VALID [2020-07-08 15:46:46,756 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {36575#true} is VALID [2020-07-08 15:46:46,756 INFO L280 TraceCheckUtils]: 57: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {36575#true} is VALID [2020-07-08 15:46:46,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {36575#true} is VALID [2020-07-08 15:46:46,757 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {36575#true} is VALID [2020-07-08 15:46:46,757 INFO L280 TraceCheckUtils]: 60: Hoare triple {36575#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {36575#true} is VALID [2020-07-08 15:46:46,757 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {36575#true} is VALID [2020-07-08 15:46:46,757 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {36575#true} is VALID [2020-07-08 15:46:46,757 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {36575#true} is VALID [2020-07-08 15:46:46,757 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {36575#true} is VALID [2020-07-08 15:46:46,758 INFO L280 TraceCheckUtils]: 65: Hoare triple {36575#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {36575#true} is VALID [2020-07-08 15:46:46,758 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {36575#true} is VALID [2020-07-08 15:46:46,758 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {36575#true} is VALID [2020-07-08 15:46:46,758 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {36575#true} is VALID [2020-07-08 15:46:46,758 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {36575#true} is VALID [2020-07-08 15:46:46,758 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {36575#true} is VALID [2020-07-08 15:46:46,759 INFO L280 TraceCheckUtils]: 71: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {36575#true} is VALID [2020-07-08 15:46:46,759 INFO L280 TraceCheckUtils]: 72: Hoare triple {36575#true} ~head~0.base, ~head~0.offset := 0, 0; {36575#true} is VALID [2020-07-08 15:46:46,759 INFO L280 TraceCheckUtils]: 73: Hoare triple {36575#true} ~pumpRunning~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,759 INFO L280 TraceCheckUtils]: 74: Hoare triple {36575#true} ~systemActive~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,759 INFO L280 TraceCheckUtils]: 75: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,759 INFO L280 TraceCheckUtils]: 76: Hoare triple {36575#true} ~cleanupTimeShifts~0 := 4; {36575#true} is VALID [2020-07-08 15:46:46,760 INFO L280 TraceCheckUtils]: 77: Hoare triple {36575#true} ~waterLevel~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,760 INFO L280 TraceCheckUtils]: 78: Hoare triple {36575#true} ~methaneLevelCritical~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,760 INFO L280 TraceCheckUtils]: 79: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,760 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36575#true} {36575#true} #974#return; {36575#true} is VALID [2020-07-08 15:46:46,760 INFO L263 TraceCheckUtils]: 81: Hoare triple {36575#true} call #t~ret76 := main(); {36575#true} is VALID [2020-07-08 15:46:46,761 INFO L280 TraceCheckUtils]: 82: Hoare triple {36575#true} havoc ~retValue_acc~9; {36575#true} is VALID [2020-07-08 15:46:46,761 INFO L280 TraceCheckUtils]: 83: Hoare triple {36575#true} havoc ~tmp~10; {36575#true} is VALID [2020-07-08 15:46:46,761 INFO L263 TraceCheckUtils]: 84: Hoare triple {36575#true} call select_helpers(); {36575#true} is VALID [2020-07-08 15:46:46,761 INFO L280 TraceCheckUtils]: 85: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,761 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36575#true} {36575#true} #866#return; {36575#true} is VALID [2020-07-08 15:46:46,761 INFO L263 TraceCheckUtils]: 87: Hoare triple {36575#true} call select_features(); {36575#true} is VALID [2020-07-08 15:46:46,762 INFO L280 TraceCheckUtils]: 88: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,762 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36575#true} {36575#true} #868#return; {36575#true} is VALID [2020-07-08 15:46:46,762 INFO L263 TraceCheckUtils]: 90: Hoare triple {36575#true} call #t~ret65 := valid_product(); {36575#true} is VALID [2020-07-08 15:46:46,762 INFO L280 TraceCheckUtils]: 91: Hoare triple {36575#true} havoc ~retValue_acc~8; {36575#true} is VALID [2020-07-08 15:46:46,765 INFO L280 TraceCheckUtils]: 92: Hoare triple {36575#true} ~retValue_acc~8 := 1; {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:46:46,766 INFO L280 TraceCheckUtils]: 93: Hoare triple {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:46:46,766 INFO L280 TraceCheckUtils]: 94: Hoare triple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:46:46,767 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36575#true} #870#return; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:46:46,768 INFO L280 TraceCheckUtils]: 96: Hoare triple {36666#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:46:46,768 INFO L280 TraceCheckUtils]: 97: Hoare triple {36666#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {36667#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:46:46,769 INFO L280 TraceCheckUtils]: 98: Hoare triple {36667#(= 1 main_~tmp~10)} havoc #t~ret65; {36667#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:46:46,769 INFO L280 TraceCheckUtils]: 99: Hoare triple {36667#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {36575#true} is VALID [2020-07-08 15:46:46,769 INFO L263 TraceCheckUtils]: 100: Hoare triple {36575#true} call setup(); {36575#true} is VALID [2020-07-08 15:46:46,769 INFO L280 TraceCheckUtils]: 101: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,770 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36575#true} {36575#true} #872#return; {36575#true} is VALID [2020-07-08 15:46:46,770 INFO L263 TraceCheckUtils]: 103: Hoare triple {36575#true} call runTest(); {36575#true} is VALID [2020-07-08 15:46:46,770 INFO L263 TraceCheckUtils]: 104: Hoare triple {36575#true} call __utac_acc__Specification5_spec__1(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:46,771 INFO L280 TraceCheckUtils]: 105: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,771 INFO L280 TraceCheckUtils]: 106: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,771 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36575#true} {36575#true} #964#return; {36575#true} is VALID [2020-07-08 15:46:46,771 INFO L263 TraceCheckUtils]: 108: Hoare triple {36575#true} call test(); {36575#true} is VALID [2020-07-08 15:46:46,771 INFO L280 TraceCheckUtils]: 109: Hoare triple {36575#true} havoc ~splverifierCounter~0; {36575#true} is VALID [2020-07-08 15:46:46,771 INFO L280 TraceCheckUtils]: 110: Hoare triple {36575#true} havoc ~tmp~8; {36575#true} is VALID [2020-07-08 15:46:46,772 INFO L280 TraceCheckUtils]: 111: Hoare triple {36575#true} havoc ~tmp___0~2; {36575#true} is VALID [2020-07-08 15:46:46,772 INFO L280 TraceCheckUtils]: 112: Hoare triple {36575#true} havoc ~tmp___1~0; {36575#true} is VALID [2020-07-08 15:46:46,772 INFO L280 TraceCheckUtils]: 113: Hoare triple {36575#true} havoc ~tmp___2~0; {36575#true} is VALID [2020-07-08 15:46:46,772 INFO L280 TraceCheckUtils]: 114: Hoare triple {36575#true} ~splverifierCounter~0 := 0; {36575#true} is VALID [2020-07-08 15:46:46,772 INFO L280 TraceCheckUtils]: 115: Hoare triple {36575#true} assume !false; {36575#true} is VALID [2020-07-08 15:46:46,772 INFO L280 TraceCheckUtils]: 116: Hoare triple {36575#true} assume ~splverifierCounter~0 < 4; {36575#true} is VALID [2020-07-08 15:46:46,773 INFO L280 TraceCheckUtils]: 117: Hoare triple {36575#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,773 INFO L280 TraceCheckUtils]: 118: Hoare triple {36575#true} ~tmp~8 := #t~nondet58; {36575#true} is VALID [2020-07-08 15:46:46,773 INFO L280 TraceCheckUtils]: 119: Hoare triple {36575#true} havoc #t~nondet58; {36575#true} is VALID [2020-07-08 15:46:46,773 INFO L280 TraceCheckUtils]: 120: Hoare triple {36575#true} assume 0 != ~tmp~8; {36575#true} is VALID [2020-07-08 15:46:46,774 INFO L263 TraceCheckUtils]: 121: Hoare triple {36575#true} call waterRise(); {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:46:46,774 INFO L280 TraceCheckUtils]: 122: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36575#true} is VALID [2020-07-08 15:46:46,774 INFO L280 TraceCheckUtils]: 123: Hoare triple {36575#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,774 INFO L280 TraceCheckUtils]: 124: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,774 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36575#true} {36575#true} #916#return; {36575#true} is VALID [2020-07-08 15:46:46,775 INFO L280 TraceCheckUtils]: 126: Hoare triple {36575#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,775 INFO L280 TraceCheckUtils]: 127: Hoare triple {36575#true} ~tmp___0~2 := #t~nondet59; {36575#true} is VALID [2020-07-08 15:46:46,775 INFO L280 TraceCheckUtils]: 128: Hoare triple {36575#true} havoc #t~nondet59; {36575#true} is VALID [2020-07-08 15:46:46,775 INFO L280 TraceCheckUtils]: 129: Hoare triple {36575#true} assume !(0 != ~tmp___0~2); {36575#true} is VALID [2020-07-08 15:46:46,775 INFO L280 TraceCheckUtils]: 130: Hoare triple {36575#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,776 INFO L280 TraceCheckUtils]: 131: Hoare triple {36575#true} ~tmp___2~0 := #t~nondet60; {36575#true} is VALID [2020-07-08 15:46:46,776 INFO L280 TraceCheckUtils]: 132: Hoare triple {36575#true} havoc #t~nondet60; {36575#true} is VALID [2020-07-08 15:46:46,776 INFO L280 TraceCheckUtils]: 133: Hoare triple {36575#true} assume 0 != ~tmp___2~0; {36575#true} is VALID [2020-07-08 15:46:46,777 INFO L263 TraceCheckUtils]: 134: Hoare triple {36575#true} call timeShift(); {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:46:46,777 INFO L263 TraceCheckUtils]: 135: Hoare triple {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:46,778 INFO L263 TraceCheckUtils]: 136: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 15:46:46,778 INFO L280 TraceCheckUtils]: 137: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,778 INFO L280 TraceCheckUtils]: 138: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,778 INFO L280 TraceCheckUtils]: 139: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,778 INFO L280 TraceCheckUtils]: 140: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,778 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 15:46:46,779 INFO L280 TraceCheckUtils]: 142: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,779 INFO L280 TraceCheckUtils]: 143: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-08 15:46:46,779 INFO L280 TraceCheckUtils]: 144: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-08 15:46:46,779 INFO L280 TraceCheckUtils]: 145: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,779 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-08 15:46:46,779 INFO L280 TraceCheckUtils]: 147: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,780 INFO L280 TraceCheckUtils]: 148: Hoare triple {36575#true} assume 0 != ~systemActive~0; {36575#true} is VALID [2020-07-08 15:46:46,780 INFO L263 TraceCheckUtils]: 149: Hoare triple {36575#true} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,780 INFO L280 TraceCheckUtils]: 150: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 15:46:46,781 INFO L280 TraceCheckUtils]: 151: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,781 INFO L263 TraceCheckUtils]: 152: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,781 INFO L280 TraceCheckUtils]: 153: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 15:46:46,781 INFO L280 TraceCheckUtils]: 154: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,782 INFO L263 TraceCheckUtils]: 155: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,782 INFO L280 TraceCheckUtils]: 156: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,782 INFO L280 TraceCheckUtils]: 157: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,783 INFO L263 TraceCheckUtils]: 158: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,783 INFO L280 TraceCheckUtils]: 159: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,783 INFO L280 TraceCheckUtils]: 160: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 15:46:46,783 INFO L280 TraceCheckUtils]: 161: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,783 INFO L263 TraceCheckUtils]: 162: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,783 INFO L280 TraceCheckUtils]: 163: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,784 INFO L280 TraceCheckUtils]: 164: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 15:46:46,784 INFO L280 TraceCheckUtils]: 165: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 15:46:46,784 INFO L280 TraceCheckUtils]: 166: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 15:46:46,784 INFO L280 TraceCheckUtils]: 167: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,789 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 15:46:46,790 INFO L280 TraceCheckUtils]: 169: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,790 INFO L280 TraceCheckUtils]: 170: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,790 INFO L280 TraceCheckUtils]: 171: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 15:46:46,790 INFO L280 TraceCheckUtils]: 172: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 15:46:46,790 INFO L280 TraceCheckUtils]: 173: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 15:46:46,790 INFO L280 TraceCheckUtils]: 174: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 15:46:46,791 INFO L280 TraceCheckUtils]: 175: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 15:46:46,791 INFO L280 TraceCheckUtils]: 176: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,791 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 15:46:46,791 INFO L280 TraceCheckUtils]: 178: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,791 INFO L280 TraceCheckUtils]: 179: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,792 INFO L280 TraceCheckUtils]: 180: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 15:46:46,792 INFO L280 TraceCheckUtils]: 181: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,793 INFO L263 TraceCheckUtils]: 182: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,794 INFO L280 TraceCheckUtils]: 183: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,795 INFO L280 TraceCheckUtils]: 184: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,796 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,796 INFO L280 TraceCheckUtils]: 186: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,797 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,797 INFO L280 TraceCheckUtils]: 188: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,798 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,798 INFO L280 TraceCheckUtils]: 190: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,799 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,800 INFO L263 TraceCheckUtils]: 192: Hoare triple {36895#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36575#true} is VALID [2020-07-08 15:46:46,800 INFO L280 TraceCheckUtils]: 193: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-08 15:46:46,800 INFO L280 TraceCheckUtils]: 194: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-08 15:46:46,800 INFO L263 TraceCheckUtils]: 195: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,800 INFO L280 TraceCheckUtils]: 196: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,801 INFO L280 TraceCheckUtils]: 197: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,801 INFO L280 TraceCheckUtils]: 198: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,801 INFO L280 TraceCheckUtils]: 199: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,801 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 15:46:46,801 INFO L280 TraceCheckUtils]: 201: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,801 INFO L280 TraceCheckUtils]: 202: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-08 15:46:46,802 INFO L280 TraceCheckUtils]: 203: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-08 15:46:46,802 INFO L280 TraceCheckUtils]: 204: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-08 15:46:46,802 INFO L280 TraceCheckUtils]: 205: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,802 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,803 INFO L280 TraceCheckUtils]: 207: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:46:46,804 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #920#return; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,804 INFO L280 TraceCheckUtils]: 209: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !false; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,805 INFO L280 TraceCheckUtils]: 210: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,805 INFO L280 TraceCheckUtils]: 211: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,806 INFO L280 TraceCheckUtils]: 212: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet58; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,806 INFO L280 TraceCheckUtils]: 213: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet58; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,806 INFO L280 TraceCheckUtils]: 214: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,807 INFO L280 TraceCheckUtils]: 215: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,807 INFO L280 TraceCheckUtils]: 216: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet59; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,808 INFO L280 TraceCheckUtils]: 217: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet59; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,808 INFO L280 TraceCheckUtils]: 218: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,809 INFO L280 TraceCheckUtils]: 219: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,809 INFO L280 TraceCheckUtils]: 220: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet60; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,810 INFO L280 TraceCheckUtils]: 221: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet60; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,810 INFO L280 TraceCheckUtils]: 222: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,811 INFO L263 TraceCheckUtils]: 223: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} call timeShift(); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:46:46,812 INFO L263 TraceCheckUtils]: 224: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:46,812 INFO L263 TraceCheckUtils]: 225: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 15:46:46,812 INFO L280 TraceCheckUtils]: 226: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,813 INFO L280 TraceCheckUtils]: 227: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,814 INFO L280 TraceCheckUtils]: 228: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,814 INFO L280 TraceCheckUtils]: 229: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:46:46,815 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 15:46:46,816 INFO L280 TraceCheckUtils]: 231: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 15:46:46,817 INFO L280 TraceCheckUtils]: 232: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,817 INFO L280 TraceCheckUtils]: 233: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,818 INFO L280 TraceCheckUtils]: 234: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,819 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36751#(not (= 0 ~pumpRunning~0))} #926#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,819 INFO L280 TraceCheckUtils]: 236: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,820 INFO L263 TraceCheckUtils]: 237: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:46:46,820 INFO L280 TraceCheckUtils]: 238: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36575#true} is VALID [2020-07-08 15:46:46,820 INFO L280 TraceCheckUtils]: 239: Hoare triple {36575#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36575#true} is VALID [2020-07-08 15:46:46,821 INFO L280 TraceCheckUtils]: 240: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,821 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,822 INFO L280 TraceCheckUtils]: 242: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,823 INFO L263 TraceCheckUtils]: 243: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,823 INFO L280 TraceCheckUtils]: 244: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 15:46:46,823 INFO L280 TraceCheckUtils]: 245: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,823 INFO L263 TraceCheckUtils]: 246: Hoare triple {36575#true} call #t~ret37 := isMethaneAlarm(); {36575#true} is VALID [2020-07-08 15:46:46,823 INFO L280 TraceCheckUtils]: 247: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-08 15:46:46,824 INFO L263 TraceCheckUtils]: 248: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-08 15:46:46,824 INFO L280 TraceCheckUtils]: 249: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,824 INFO L280 TraceCheckUtils]: 250: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 15:46:46,824 INFO L280 TraceCheckUtils]: 251: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 15:46:46,824 INFO L280 TraceCheckUtils]: 252: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,824 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 15:46:46,825 INFO L280 TraceCheckUtils]: 254: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,825 INFO L280 TraceCheckUtils]: 255: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-08 15:46:46,825 INFO L280 TraceCheckUtils]: 256: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-08 15:46:46,825 INFO L280 TraceCheckUtils]: 257: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-08 15:46:46,825 INFO L280 TraceCheckUtils]: 258: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,825 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-08 15:46:46,826 INFO L280 TraceCheckUtils]: 260: Hoare triple {36575#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,826 INFO L280 TraceCheckUtils]: 261: Hoare triple {36575#true} ~tmp~5 := #t~ret37; {36575#true} is VALID [2020-07-08 15:46:46,826 INFO L280 TraceCheckUtils]: 262: Hoare triple {36575#true} havoc #t~ret37; {36575#true} is VALID [2020-07-08 15:46:46,826 INFO L280 TraceCheckUtils]: 263: Hoare triple {36575#true} assume !(0 != ~tmp~5); {36575#true} is VALID [2020-07-08 15:46:46,827 INFO L263 TraceCheckUtils]: 264: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,827 INFO L280 TraceCheckUtils]: 265: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 15:46:46,827 INFO L280 TraceCheckUtils]: 266: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,827 INFO L263 TraceCheckUtils]: 267: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,827 INFO L280 TraceCheckUtils]: 268: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,828 INFO L280 TraceCheckUtils]: 269: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,828 INFO L280 TraceCheckUtils]: 270: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,828 INFO L263 TraceCheckUtils]: 271: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 15:46:46,828 INFO L280 TraceCheckUtils]: 272: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,828 INFO L280 TraceCheckUtils]: 273: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 15:46:46,828 INFO L280 TraceCheckUtils]: 274: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 15:46:46,829 INFO L280 TraceCheckUtils]: 275: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,829 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 15:46:46,829 INFO L280 TraceCheckUtils]: 277: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,830 INFO L280 TraceCheckUtils]: 278: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,830 INFO L280 TraceCheckUtils]: 279: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 15:46:46,830 INFO L280 TraceCheckUtils]: 280: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 15:46:46,830 INFO L280 TraceCheckUtils]: 281: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 15:46:46,831 INFO L280 TraceCheckUtils]: 282: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 15:46:46,831 INFO L280 TraceCheckUtils]: 283: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 15:46:46,831 INFO L280 TraceCheckUtils]: 284: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,831 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 15:46:46,831 INFO L280 TraceCheckUtils]: 286: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-08 15:46:46,831 INFO L280 TraceCheckUtils]: 287: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-08 15:46:46,832 INFO L280 TraceCheckUtils]: 288: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-08 15:46:46,832 INFO L280 TraceCheckUtils]: 289: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-08 15:46:46,834 INFO L263 TraceCheckUtils]: 290: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:46,834 INFO L280 TraceCheckUtils]: 291: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 15:46:46,835 INFO L280 TraceCheckUtils]: 292: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 15:46:46,835 INFO L263 TraceCheckUtils]: 293: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 15:46:46,835 INFO L280 TraceCheckUtils]: 294: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,835 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 15:46:46,835 INFO L280 TraceCheckUtils]: 296: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,836 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 15:46:46,836 INFO L280 TraceCheckUtils]: 298: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,836 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-08 15:46:46,836 INFO L280 TraceCheckUtils]: 300: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,837 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #930#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,838 INFO L263 TraceCheckUtils]: 302: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,838 INFO L280 TraceCheckUtils]: 303: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,839 INFO L280 TraceCheckUtils]: 304: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,839 INFO L263 TraceCheckUtils]: 305: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 15:46:46,839 INFO L280 TraceCheckUtils]: 306: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,839 INFO L280 TraceCheckUtils]: 307: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 15:46:46,840 INFO L280 TraceCheckUtils]: 308: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 15:46:46,840 INFO L280 TraceCheckUtils]: 309: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,840 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #956#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,841 INFO L280 TraceCheckUtils]: 311: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,841 INFO L280 TraceCheckUtils]: 312: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret63; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,842 INFO L280 TraceCheckUtils]: 313: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret63; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,842 INFO L280 TraceCheckUtils]: 314: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,843 INFO L263 TraceCheckUtils]: 315: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret64 := isPumpRunning(); {36575#true} is VALID [2020-07-08 15:46:46,843 INFO L280 TraceCheckUtils]: 316: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,843 INFO L280 TraceCheckUtils]: 317: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 15:46:46,843 INFO L280 TraceCheckUtils]: 318: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 15:46:46,843 INFO L280 TraceCheckUtils]: 319: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 15:46:46,844 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,844 INFO L280 TraceCheckUtils]: 321: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,845 INFO L280 TraceCheckUtils]: 322: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret64; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,845 INFO L280 TraceCheckUtils]: 323: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret64; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,846 INFO L280 TraceCheckUtils]: 324: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:46:46,846 INFO L280 TraceCheckUtils]: 325: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {36576#false} is VALID [2020-07-08 15:46:46,846 INFO L263 TraceCheckUtils]: 326: Hoare triple {36576#false} call __automaton_fail(); {36576#false} is VALID [2020-07-08 15:46:46,847 INFO L280 TraceCheckUtils]: 327: Hoare triple {36576#false} assume !false; {36576#false} is VALID [2020-07-08 15:46:46,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:46:46,912 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:46:46,912 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1323348328] [2020-07-08 15:46:46,912 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:46:46,912 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-08 15:46:46,913 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350006944] [2020-07-08 15:46:46,913 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 328 [2020-07-08 15:46:46,914 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:46:46,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 15:46:47,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 315 edges. 315 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:47,265 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 15:46:47,265 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:46:47,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 15:46:47,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-08 15:46:47,266 INFO L87 Difference]: Start difference. First operand 1235 states and 1353 transitions. Second operand 18 states. [2020-07-08 15:46:50,270 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:46:50,683 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:46:51,258 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:51,744 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:46:52,124 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:58,662 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:46:59,336 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:47:00,135 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:01,407 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:47:02,017 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:47:10,950 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:47:13,971 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:47:14,907 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:47:22,335 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:47:23,011 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:47:23,571 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:47:24,481 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:47:25,456 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:47:29,837 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:47:33,629 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:47:34,402 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:47:41,434 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:47:42,938 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:47:43,711 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:47:47,751 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 15:48:14,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:14,399 INFO L93 Difference]: Finished difference Result 2599 states and 2908 transitions. [2020-07-08 15:48:14,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2020-07-08 15:48:14,400 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 328 [2020-07-08 15:48:14,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:48:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:48:14,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 910 transitions. [2020-07-08 15:48:14,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:48:14,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 910 transitions. [2020-07-08 15:48:14,430 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states and 910 transitions. [2020-07-08 15:48:17,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 910 edges. 910 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:48:17,184 INFO L225 Difference]: With dead ends: 2599 [2020-07-08 15:48:17,184 INFO L226 Difference]: Without dead ends: 1582 [2020-07-08 15:48:17,189 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1216 ImplicationChecksByTransitivity, 11.0s TimeCoverageRelationStatistics Valid=815, Invalid=3877, Unknown=0, NotChecked=0, Total=4692 [2020-07-08 15:48:17,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1582 states. [2020-07-08 15:48:52,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1582 to 1446. [2020-07-08 15:48:52,774 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:48:52,774 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1582 states. Second operand 1446 states. [2020-07-08 15:48:52,774 INFO L74 IsIncluded]: Start isIncluded. First operand 1582 states. Second operand 1446 states. [2020-07-08 15:48:52,774 INFO L87 Difference]: Start difference. First operand 1582 states. Second operand 1446 states. [2020-07-08 15:48:52,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:52,901 INFO L93 Difference]: Finished difference Result 1582 states and 1761 transitions. [2020-07-08 15:48:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1761 transitions. [2020-07-08 15:48:52,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:48:52,904 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:48:52,904 INFO L74 IsIncluded]: Start isIncluded. First operand 1446 states. Second operand 1582 states. [2020-07-08 15:48:52,905 INFO L87 Difference]: Start difference. First operand 1446 states. Second operand 1582 states. [2020-07-08 15:48:53,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:53,046 INFO L93 Difference]: Finished difference Result 1582 states and 1761 transitions. [2020-07-08 15:48:53,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1761 transitions. [2020-07-08 15:48:53,050 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:48:53,050 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:48:53,051 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:48:53,051 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:48:53,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1446 states. [2020-07-08 15:48:53,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1446 states and 1592 transitions. [2020-07-08 15:48:53,180 INFO L78 Accepts]: Start accepts. Automaton has 1446 states and 1592 transitions. Word has length 328 [2020-07-08 15:48:53,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:48:53,181 INFO L479 AbstractCegarLoop]: Abstraction has 1446 states and 1592 transitions. [2020-07-08 15:48:53,181 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-08 15:48:53,181 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1446 states and 1592 transitions. [2020-07-08 15:49:02,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1592 edges. 1592 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:49:02,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1592 transitions. [2020-07-08 15:49:02,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2020-07-08 15:49:02,584 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:49:02,585 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:49:02,585 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 15:49:02,585 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:49:02,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:49:02,586 INFO L82 PathProgramCache]: Analyzing trace with hash 1606358541, now seen corresponding path program 1 times [2020-07-08 15:49:02,586 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:49:02,586 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [610712382] [2020-07-08 15:49:02,586 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:49:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,004 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:49:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48485#true} is VALID [2020-07-08 15:49:03,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} #valid := #valid[0 := 0]; {48485#true} is VALID [2020-07-08 15:49:03,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume 0 < #StackHeapBarrier; {48485#true} is VALID [2020-07-08 15:49:03,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48485#true} is VALID [2020-07-08 15:49:03,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48485#true} is VALID [2020-07-08 15:49:03,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48485#true} is VALID [2020-07-08 15:49:03,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48485#true} is VALID [2020-07-08 15:49:03,056 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48485#true} is VALID [2020-07-08 15:49:03,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48485#true} is VALID [2020-07-08 15:49:03,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48485#true} is VALID [2020-07-08 15:49:03,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48485#true} is VALID [2020-07-08 15:49:03,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48485#true} is VALID [2020-07-08 15:49:03,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48485#true} is VALID [2020-07-08 15:49:03,058 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48485#true} is VALID [2020-07-08 15:49:03,058 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48485#true} is VALID [2020-07-08 15:49:03,058 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48485#true} is VALID [2020-07-08 15:49:03,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {48485#true} is VALID [2020-07-08 15:49:03,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {48485#true} is VALID [2020-07-08 15:49:03,059 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {48485#true} is VALID [2020-07-08 15:49:03,059 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {48485#true} is VALID [2020-07-08 15:49:03,059 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {48485#true} is VALID [2020-07-08 15:49:03,059 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {48485#true} is VALID [2020-07-08 15:49:03,059 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {48485#true} is VALID [2020-07-08 15:49:03,060 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {48485#true} is VALID [2020-07-08 15:49:03,060 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {48485#true} is VALID [2020-07-08 15:49:03,060 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {48485#true} is VALID [2020-07-08 15:49:03,060 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {48485#true} is VALID [2020-07-08 15:49:03,060 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {48485#true} is VALID [2020-07-08 15:49:03,061 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {48485#true} is VALID [2020-07-08 15:49:03,061 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {48485#true} is VALID [2020-07-08 15:49:03,061 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {48485#true} is VALID [2020-07-08 15:49:03,061 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {48485#true} is VALID [2020-07-08 15:49:03,061 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {48485#true} is VALID [2020-07-08 15:49:03,062 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {48485#true} is VALID [2020-07-08 15:49:03,062 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {48485#true} is VALID [2020-07-08 15:49:03,062 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {48485#true} is VALID [2020-07-08 15:49:03,062 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {48485#true} is VALID [2020-07-08 15:49:03,062 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {48485#true} is VALID [2020-07-08 15:49:03,063 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {48485#true} is VALID [2020-07-08 15:49:03,063 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {48485#true} is VALID [2020-07-08 15:49:03,063 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {48485#true} is VALID [2020-07-08 15:49:03,063 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {48485#true} is VALID [2020-07-08 15:49:03,063 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {48485#true} is VALID [2020-07-08 15:49:03,063 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {48485#true} is VALID [2020-07-08 15:49:03,064 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {48485#true} is VALID [2020-07-08 15:49:03,064 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {48485#true} is VALID [2020-07-08 15:49:03,064 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {48485#true} is VALID [2020-07-08 15:49:03,064 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {48485#true} is VALID [2020-07-08 15:49:03,064 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {48485#true} is VALID [2020-07-08 15:49:03,065 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {48485#true} is VALID [2020-07-08 15:49:03,065 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {48485#true} is VALID [2020-07-08 15:49:03,065 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {48485#true} is VALID [2020-07-08 15:49:03,065 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {48485#true} is VALID [2020-07-08 15:49:03,065 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {48485#true} is VALID [2020-07-08 15:49:03,065 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {48485#true} is VALID [2020-07-08 15:49:03,066 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {48485#true} is VALID [2020-07-08 15:49:03,066 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {48485#true} is VALID [2020-07-08 15:49:03,066 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {48485#true} is VALID [2020-07-08 15:49:03,066 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {48485#true} is VALID [2020-07-08 15:49:03,066 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {48485#true} is VALID [2020-07-08 15:49:03,067 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {48485#true} is VALID [2020-07-08 15:49:03,067 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {48485#true} is VALID [2020-07-08 15:49:03,067 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {48485#true} is VALID [2020-07-08 15:49:03,067 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {48485#true} is VALID [2020-07-08 15:49:03,067 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {48485#true} is VALID [2020-07-08 15:49:03,067 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {48485#true} is VALID [2020-07-08 15:49:03,068 INFO L280 TraceCheckUtils]: 66: Hoare triple {48485#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {48485#true} is VALID [2020-07-08 15:49:03,068 INFO L280 TraceCheckUtils]: 67: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {48485#true} is VALID [2020-07-08 15:49:03,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {48485#true} is VALID [2020-07-08 15:49:03,068 INFO L280 TraceCheckUtils]: 69: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {48485#true} is VALID [2020-07-08 15:49:03,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {48485#true} is VALID [2020-07-08 15:49:03,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {48485#true} ~head~0.base, ~head~0.offset := 0, 0; {48485#true} is VALID [2020-07-08 15:49:03,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {48485#true} ~systemActive~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,069 INFO L280 TraceCheckUtils]: 75: Hoare triple {48485#true} ~cleanupTimeShifts~0 := 4; {48485#true} is VALID [2020-07-08 15:49:03,069 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} ~waterLevel~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,070 INFO L280 TraceCheckUtils]: 77: Hoare triple {48485#true} ~methaneLevelCritical~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,070 INFO L280 TraceCheckUtils]: 78: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,070 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48485#true} {48485#true} #974#return; {48485#true} is VALID [2020-07-08 15:49:03,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,075 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #866#return; {48485#true} is VALID [2020-07-08 15:49:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,078 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #868#return; {48485#true} is VALID [2020-07-08 15:49:03,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~8; {48485#true} is VALID [2020-07-08 15:49:03,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~8 := 1; {48485#true} is VALID [2020-07-08 15:49:03,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~8; {48485#true} is VALID [2020-07-08 15:49:03,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,081 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #870#return; {48485#true} is VALID [2020-07-08 15:49:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,084 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #872#return; {48485#true} is VALID [2020-07-08 15:49:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,095 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #964#return; {48485#true} is VALID [2020-07-08 15:49:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48485#true} is VALID [2020-07-08 15:49:03,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:03,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,109 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48485#true} {48485#true} #916#return; {48485#true} is VALID [2020-07-08 15:49:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,143 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,143 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,144 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,144 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,145 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,145 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,145 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 15:49:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,180 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,181 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,181 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,181 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,182 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,182 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,182 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,182 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,182 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,183 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,183 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,183 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,184 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,187 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,188 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,189 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,189 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,190 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,190 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,190 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,191 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,191 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,191 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,191 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,192 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,192 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,192 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,193 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,194 INFO L263 TraceCheckUtils]: 26: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,194 INFO L280 TraceCheckUtils]: 27: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,195 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,195 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,195 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,195 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,197 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,198 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,199 INFO L263 TraceCheckUtils]: 9: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,200 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,200 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,200 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,201 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,201 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,201 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,201 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,202 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,202 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,202 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,203 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,203 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,203 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,204 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,204 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,204 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,204 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,204 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,205 INFO L263 TraceCheckUtils]: 29: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,205 INFO L280 TraceCheckUtils]: 30: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,206 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,206 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,206 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,207 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 15:49:03,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,208 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,209 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,210 INFO L263 TraceCheckUtils]: 8: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,211 INFO L263 TraceCheckUtils]: 12: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,211 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,212 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,213 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,213 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,214 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,214 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,214 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,214 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,214 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,215 INFO L263 TraceCheckUtils]: 32: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,215 INFO L280 TraceCheckUtils]: 33: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,216 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,216 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,216 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,216 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,216 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,217 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 15:49:03,217 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,217 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 15:49:03,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,367 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 15:49:03,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,367 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,370 INFO L280 TraceCheckUtils]: 6: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,371 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 15:49:03,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 15:49:03,372 INFO L280 TraceCheckUtils]: 9: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:49:03,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:49:03,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,376 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,377 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,377 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,379 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,380 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 15:49:03,380 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 15:49:03,381 INFO L263 TraceCheckUtils]: 14: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,381 INFO L280 TraceCheckUtils]: 15: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,382 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,382 INFO L263 TraceCheckUtils]: 17: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,383 INFO L280 TraceCheckUtils]: 18: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,383 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,384 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,384 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,384 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,384 INFO L263 TraceCheckUtils]: 23: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,385 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,385 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,385 INFO L263 TraceCheckUtils]: 27: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,386 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,386 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,386 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,386 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,386 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,387 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,387 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,387 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,387 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,387 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,387 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,388 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,388 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,388 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,388 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,388 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,389 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,389 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,389 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,390 INFO L263 TraceCheckUtils]: 47: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,390 INFO L280 TraceCheckUtils]: 48: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,390 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,391 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,391 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,391 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,391 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 15:49:03,392 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,392 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 15:49:03,392 INFO L263 TraceCheckUtils]: 57: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 15:49:03,392 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,392 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,393 INFO L263 TraceCheckUtils]: 60: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,393 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,394 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,395 INFO L280 TraceCheckUtils]: 63: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,395 INFO L280 TraceCheckUtils]: 64: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,396 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 15:49:03,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 15:49:03,398 INFO L280 TraceCheckUtils]: 67: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:49:03,399 INFO L280 TraceCheckUtils]: 68: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:49:03,400 INFO L280 TraceCheckUtils]: 69: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,400 INFO L280 TraceCheckUtils]: 70: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,401 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,402 INFO L280 TraceCheckUtils]: 72: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,402 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #920#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,491 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,492 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,492 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,492 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,492 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,493 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,493 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,514 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,530 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,530 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,531 INFO L263 TraceCheckUtils]: 1: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,531 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,532 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,532 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,534 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 15:49:03,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 15:49:03,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,554 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 15:49:03,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,555 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 15:49:03,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,556 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,556 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 15:49:03,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,557 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 15:49:03,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,563 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 15:49:03,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,564 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 15:49:03,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 15:49:03,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,566 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 15:49:03,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,566 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,568 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,568 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 15:49:03,569 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,569 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,569 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 15:49:03,570 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,570 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,570 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,570 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,571 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 15:49:03,571 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,571 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,571 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 15:49:03,572 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,572 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,572 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 15:49:03,573 INFO L263 TraceCheckUtils]: 25: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,573 INFO L280 TraceCheckUtils]: 26: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,573 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,574 INFO L263 TraceCheckUtils]: 28: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 15:49:03,574 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,574 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 15:49:03,574 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,575 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 15:49:03,575 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,575 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 15:49:03,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,576 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 15:49:03,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,577 INFO L263 TraceCheckUtils]: 4: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,578 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,579 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,580 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,580 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-08 15:49:03,581 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,581 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,581 INFO L263 TraceCheckUtils]: 23: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,581 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,582 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,582 INFO L263 TraceCheckUtils]: 27: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,582 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,583 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 15:49:03,583 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,583 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,583 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 15:49:03,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,584 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,584 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,584 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,585 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 15:49:03,585 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,585 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,586 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,586 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 15:49:03,586 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,586 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,587 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,587 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 15:49:03,588 INFO L263 TraceCheckUtils]: 46: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,588 INFO L280 TraceCheckUtils]: 47: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,589 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,589 INFO L263 TraceCheckUtils]: 49: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 15:49:03,589 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,590 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 15:49:03,590 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,590 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 15:49:03,590 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,591 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 15:49:03,591 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,592 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,700 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,701 INFO L280 TraceCheckUtils]: 9: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,704 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,705 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,705 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,706 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,708 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,709 INFO L263 TraceCheckUtils]: 13: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,711 INFO L280 TraceCheckUtils]: 16: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,712 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,713 INFO L263 TraceCheckUtils]: 19: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,714 INFO L280 TraceCheckUtils]: 20: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,714 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,714 INFO L263 TraceCheckUtils]: 22: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 15:49:03,714 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,714 INFO L263 TraceCheckUtils]: 24: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,715 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,715 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,715 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,715 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,715 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,716 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,716 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,716 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,716 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,716 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,716 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,717 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,717 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,717 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,717 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-08 15:49:03,718 INFO L263 TraceCheckUtils]: 40: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,718 INFO L280 TraceCheckUtils]: 41: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,718 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,718 INFO L263 TraceCheckUtils]: 43: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,719 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,719 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,719 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,719 INFO L263 TraceCheckUtils]: 47: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,719 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,720 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 15:49:03,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,720 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,720 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 15:49:03,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,720 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,721 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,721 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,721 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 15:49:03,721 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,721 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,722 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,722 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 15:49:03,722 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,722 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,722 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 15:49:03,723 INFO L263 TraceCheckUtils]: 66: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,724 INFO L280 TraceCheckUtils]: 67: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,724 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,724 INFO L263 TraceCheckUtils]: 69: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 15:49:03,724 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,724 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 15:49:03,725 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,725 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 15:49:03,725 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,725 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 15:49:03,725 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,726 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,726 INFO L263 TraceCheckUtils]: 78: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 15:49:03,726 INFO L280 TraceCheckUtils]: 79: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,726 INFO L280 TraceCheckUtils]: 80: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,727 INFO L263 TraceCheckUtils]: 81: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,727 INFO L280 TraceCheckUtils]: 82: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,727 INFO L280 TraceCheckUtils]: 83: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,728 INFO L280 TraceCheckUtils]: 84: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,729 INFO L280 TraceCheckUtils]: 85: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,730 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,731 INFO L280 TraceCheckUtils]: 87: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,731 INFO L280 TraceCheckUtils]: 88: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,732 INFO L280 TraceCheckUtils]: 89: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,732 INFO L280 TraceCheckUtils]: 90: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,733 INFO L280 TraceCheckUtils]: 91: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,734 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,734 INFO L280 TraceCheckUtils]: 93: Hoare triple {49155#(<= 3 |old(~waterLevel~0)|)} assume true; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,735 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {49155#(<= 3 |old(~waterLevel~0)|)} {48659#(= 2 ~waterLevel~0)} #920#return; {48486#false} is VALID [2020-07-08 15:49:03,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,755 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,756 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,757 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,757 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,757 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,757 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,757 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,758 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 15:49:03,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-08 15:49:03,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-08 15:49:03,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,761 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-08 15:49:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,771 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,771 INFO L263 TraceCheckUtils]: 1: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,772 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,772 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,772 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,772 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,773 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,773 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,773 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,773 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,774 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,777 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 15:49:03,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,777 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 15:49:03,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,778 INFO L263 TraceCheckUtils]: 4: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,778 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,778 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,779 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,779 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,779 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,780 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,780 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,780 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,780 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,781 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,781 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,782 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,782 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 15:49:03,782 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,782 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 15:49:03,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:03,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,789 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 15:49:03,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,790 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,790 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:03,791 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,791 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,791 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 15:49:03,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-08 15:49:03,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-08 15:49:03,792 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-08 15:49:03,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,792 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-08 15:49:03,794 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,794 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,795 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,795 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,796 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,796 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 15:49:03,796 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,797 INFO L263 TraceCheckUtils]: 13: Hoare triple {48485#true} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,797 INFO L280 TraceCheckUtils]: 14: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-08 15:49:03,797 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-08 15:49:03,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,797 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-08 15:49:03,798 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 15:49:03,798 INFO L263 TraceCheckUtils]: 19: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,799 INFO L263 TraceCheckUtils]: 22: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 15:49:03,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,799 INFO L263 TraceCheckUtils]: 24: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,800 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,800 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,800 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,800 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,801 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,801 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,801 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,801 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,801 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,802 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,802 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,802 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,803 INFO L263 TraceCheckUtils]: 40: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,803 INFO L280 TraceCheckUtils]: 41: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,803 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,803 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 15:49:03,803 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,804 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 15:49:03,804 INFO L263 TraceCheckUtils]: 46: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 15:49:03,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,804 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,804 INFO L263 TraceCheckUtils]: 49: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,804 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:03,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,805 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 15:49:03,805 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-08 15:49:03,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-08 15:49:03,806 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-08 15:49:03,806 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,806 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-08 15:49:03,806 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,807 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {48485#true} {48486#false} #920#return; {48486#false} is VALID [2020-07-08 15:49:03,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,811 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48486#false} #916#return; {48486#false} is VALID [2020-07-08 15:49:03,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,817 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,817 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,818 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,819 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,819 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48486#false} #926#return; {48486#false} is VALID [2020-07-08 15:49:03,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,840 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,841 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,842 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,842 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,843 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,843 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,844 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,844 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,847 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,848 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,848 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,848 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,849 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,849 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,849 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,849 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,850 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,850 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,850 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,850 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,851 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,851 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,851 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,852 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,852 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,852 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,852 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,852 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,853 INFO L263 TraceCheckUtils]: 26: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,853 INFO L280 TraceCheckUtils]: 27: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,853 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,854 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,854 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,854 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,856 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,856 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,857 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,857 INFO L263 TraceCheckUtils]: 9: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,857 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,858 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,858 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,858 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,859 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,859 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,859 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,859 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,859 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,859 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,860 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,860 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,860 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,860 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,860 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,861 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,861 INFO L263 TraceCheckUtils]: 29: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,861 INFO L280 TraceCheckUtils]: 30: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,862 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,862 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,862 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,862 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,862 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,863 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 15:49:03,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,864 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,865 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,865 INFO L280 TraceCheckUtils]: 6: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,866 INFO L263 TraceCheckUtils]: 8: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,866 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,866 INFO L263 TraceCheckUtils]: 12: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,867 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,868 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,868 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,868 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,869 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,869 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,869 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,869 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,870 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,870 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,870 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,871 INFO L263 TraceCheckUtils]: 32: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,871 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,871 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,871 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,872 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,872 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,872 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 15:49:03,872 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,872 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48486#false} #930#return; {48486#false} is VALID [2020-07-08 15:49:03,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:03,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,876 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48486#false} #956#return; {48486#false} is VALID [2020-07-08 15:49:03,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:49:03,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,879 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48486#false} #958#return; {48486#false} is VALID [2020-07-08 15:49:03,882 INFO L263 TraceCheckUtils]: 0: Hoare triple {48485#true} call ULTIMATE.init(); {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:49:03,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48485#true} is VALID [2020-07-08 15:49:03,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #valid := #valid[0 := 0]; {48485#true} is VALID [2020-07-08 15:49:03,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume 0 < #StackHeapBarrier; {48485#true} is VALID [2020-07-08 15:49:03,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48485#true} is VALID [2020-07-08 15:49:03,883 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48485#true} is VALID [2020-07-08 15:49:03,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48485#true} is VALID [2020-07-08 15:49:03,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48485#true} is VALID [2020-07-08 15:49:03,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48485#true} is VALID [2020-07-08 15:49:03,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48485#true} is VALID [2020-07-08 15:49:03,884 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48485#true} is VALID [2020-07-08 15:49:03,884 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48485#true} is VALID [2020-07-08 15:49:03,884 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48485#true} is VALID [2020-07-08 15:49:03,884 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48485#true} is VALID [2020-07-08 15:49:03,884 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {48485#true} is VALID [2020-07-08 15:49:03,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {48485#true} is VALID [2020-07-08 15:49:03,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {48485#true} is VALID [2020-07-08 15:49:03,886 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {48485#true} is VALID [2020-07-08 15:49:03,886 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {48485#true} is VALID [2020-07-08 15:49:03,886 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {48485#true} is VALID [2020-07-08 15:49:03,887 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {48485#true} is VALID [2020-07-08 15:49:03,887 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {48485#true} is VALID [2020-07-08 15:49:03,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {48485#true} is VALID [2020-07-08 15:49:03,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {48485#true} is VALID [2020-07-08 15:49:03,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {48485#true} is VALID [2020-07-08 15:49:03,888 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {48485#true} is VALID [2020-07-08 15:49:03,889 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {48485#true} is VALID [2020-07-08 15:49:03,890 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {48485#true} is VALID [2020-07-08 15:49:03,890 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {48485#true} is VALID [2020-07-08 15:49:03,890 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {48485#true} is VALID [2020-07-08 15:49:03,890 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {48485#true} is VALID [2020-07-08 15:49:03,890 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {48485#true} is VALID [2020-07-08 15:49:03,890 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {48485#true} is VALID [2020-07-08 15:49:03,891 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {48485#true} is VALID [2020-07-08 15:49:03,891 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {48485#true} is VALID [2020-07-08 15:49:03,891 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {48485#true} is VALID [2020-07-08 15:49:03,891 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {48485#true} is VALID [2020-07-08 15:49:03,891 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {48485#true} is VALID [2020-07-08 15:49:03,891 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {48485#true} is VALID [2020-07-08 15:49:03,892 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {48485#true} is VALID [2020-07-08 15:49:03,892 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {48485#true} is VALID [2020-07-08 15:49:03,892 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {48485#true} is VALID [2020-07-08 15:49:03,892 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {48485#true} is VALID [2020-07-08 15:49:03,892 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {48485#true} is VALID [2020-07-08 15:49:03,892 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {48485#true} is VALID [2020-07-08 15:49:03,893 INFO L280 TraceCheckUtils]: 66: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {48485#true} is VALID [2020-07-08 15:49:03,893 INFO L280 TraceCheckUtils]: 67: Hoare triple {48485#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {48485#true} is VALID [2020-07-08 15:49:03,893 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {48485#true} is VALID [2020-07-08 15:49:03,893 INFO L280 TraceCheckUtils]: 69: Hoare triple {48485#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {48485#true} is VALID [2020-07-08 15:49:03,893 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {48485#true} is VALID [2020-07-08 15:49:03,894 INFO L280 TraceCheckUtils]: 71: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {48485#true} is VALID [2020-07-08 15:49:03,894 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} ~head~0.base, ~head~0.offset := 0, 0; {48485#true} is VALID [2020-07-08 15:49:03,894 INFO L280 TraceCheckUtils]: 73: Hoare triple {48485#true} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,894 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} ~systemActive~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,894 INFO L280 TraceCheckUtils]: 75: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,894 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} ~cleanupTimeShifts~0 := 4; {48485#true} is VALID [2020-07-08 15:49:03,895 INFO L280 TraceCheckUtils]: 77: Hoare triple {48485#true} ~waterLevel~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,895 INFO L280 TraceCheckUtils]: 78: Hoare triple {48485#true} ~methaneLevelCritical~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,895 INFO L280 TraceCheckUtils]: 79: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,895 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {48485#true} {48485#true} #974#return; {48485#true} is VALID [2020-07-08 15:49:03,895 INFO L263 TraceCheckUtils]: 81: Hoare triple {48485#true} call #t~ret76 := main(); {48485#true} is VALID [2020-07-08 15:49:03,895 INFO L280 TraceCheckUtils]: 82: Hoare triple {48485#true} havoc ~retValue_acc~9; {48485#true} is VALID [2020-07-08 15:49:03,896 INFO L280 TraceCheckUtils]: 83: Hoare triple {48485#true} havoc ~tmp~10; {48485#true} is VALID [2020-07-08 15:49:03,896 INFO L263 TraceCheckUtils]: 84: Hoare triple {48485#true} call select_helpers(); {48485#true} is VALID [2020-07-08 15:49:03,896 INFO L280 TraceCheckUtils]: 85: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,896 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {48485#true} {48485#true} #866#return; {48485#true} is VALID [2020-07-08 15:49:03,896 INFO L263 TraceCheckUtils]: 87: Hoare triple {48485#true} call select_features(); {48485#true} is VALID [2020-07-08 15:49:03,897 INFO L280 TraceCheckUtils]: 88: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,897 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {48485#true} {48485#true} #868#return; {48485#true} is VALID [2020-07-08 15:49:03,897 INFO L263 TraceCheckUtils]: 90: Hoare triple {48485#true} call #t~ret65 := valid_product(); {48485#true} is VALID [2020-07-08 15:49:03,897 INFO L280 TraceCheckUtils]: 91: Hoare triple {48485#true} havoc ~retValue_acc~8; {48485#true} is VALID [2020-07-08 15:49:03,897 INFO L280 TraceCheckUtils]: 92: Hoare triple {48485#true} ~retValue_acc~8 := 1; {48485#true} is VALID [2020-07-08 15:49:03,897 INFO L280 TraceCheckUtils]: 93: Hoare triple {48485#true} #res := ~retValue_acc~8; {48485#true} is VALID [2020-07-08 15:49:03,898 INFO L280 TraceCheckUtils]: 94: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,898 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {48485#true} {48485#true} #870#return; {48485#true} is VALID [2020-07-08 15:49:03,898 INFO L280 TraceCheckUtils]: 96: Hoare triple {48485#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,898 INFO L280 TraceCheckUtils]: 97: Hoare triple {48485#true} ~tmp~10 := #t~ret65; {48485#true} is VALID [2020-07-08 15:49:03,898 INFO L280 TraceCheckUtils]: 98: Hoare triple {48485#true} havoc #t~ret65; {48485#true} is VALID [2020-07-08 15:49:03,899 INFO L280 TraceCheckUtils]: 99: Hoare triple {48485#true} assume 0 != ~tmp~10; {48485#true} is VALID [2020-07-08 15:49:03,899 INFO L263 TraceCheckUtils]: 100: Hoare triple {48485#true} call setup(); {48485#true} is VALID [2020-07-08 15:49:03,899 INFO L280 TraceCheckUtils]: 101: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,899 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {48485#true} {48485#true} #872#return; {48485#true} is VALID [2020-07-08 15:49:03,899 INFO L263 TraceCheckUtils]: 103: Hoare triple {48485#true} call runTest(); {48485#true} is VALID [2020-07-08 15:49:03,900 INFO L263 TraceCheckUtils]: 104: Hoare triple {48485#true} call __utac_acc__Specification5_spec__1(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,900 INFO L280 TraceCheckUtils]: 105: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,900 INFO L280 TraceCheckUtils]: 106: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,901 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48485#true} {48485#true} #964#return; {48485#true} is VALID [2020-07-08 15:49:03,901 INFO L263 TraceCheckUtils]: 108: Hoare triple {48485#true} call test(); {48485#true} is VALID [2020-07-08 15:49:03,901 INFO L280 TraceCheckUtils]: 109: Hoare triple {48485#true} havoc ~splverifierCounter~0; {48485#true} is VALID [2020-07-08 15:49:03,901 INFO L280 TraceCheckUtils]: 110: Hoare triple {48485#true} havoc ~tmp~8; {48485#true} is VALID [2020-07-08 15:49:03,901 INFO L280 TraceCheckUtils]: 111: Hoare triple {48485#true} havoc ~tmp___0~2; {48485#true} is VALID [2020-07-08 15:49:03,901 INFO L280 TraceCheckUtils]: 112: Hoare triple {48485#true} havoc ~tmp___1~0; {48485#true} is VALID [2020-07-08 15:49:03,902 INFO L280 TraceCheckUtils]: 113: Hoare triple {48485#true} havoc ~tmp___2~0; {48485#true} is VALID [2020-07-08 15:49:03,902 INFO L280 TraceCheckUtils]: 114: Hoare triple {48485#true} ~splverifierCounter~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,902 INFO L280 TraceCheckUtils]: 115: Hoare triple {48485#true} assume !false; {48485#true} is VALID [2020-07-08 15:49:03,902 INFO L280 TraceCheckUtils]: 116: Hoare triple {48485#true} assume ~splverifierCounter~0 < 4; {48485#true} is VALID [2020-07-08 15:49:03,902 INFO L280 TraceCheckUtils]: 117: Hoare triple {48485#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,902 INFO L280 TraceCheckUtils]: 118: Hoare triple {48485#true} ~tmp~8 := #t~nondet58; {48485#true} is VALID [2020-07-08 15:49:03,903 INFO L280 TraceCheckUtils]: 119: Hoare triple {48485#true} havoc #t~nondet58; {48485#true} is VALID [2020-07-08 15:49:03,903 INFO L280 TraceCheckUtils]: 120: Hoare triple {48485#true} assume 0 != ~tmp~8; {48485#true} is VALID [2020-07-08 15:49:03,903 INFO L263 TraceCheckUtils]: 121: Hoare triple {48485#true} call waterRise(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,904 INFO L280 TraceCheckUtils]: 122: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48485#true} is VALID [2020-07-08 15:49:03,904 INFO L280 TraceCheckUtils]: 123: Hoare triple {48485#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:03,904 INFO L280 TraceCheckUtils]: 124: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,904 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {48485#true} {48485#true} #916#return; {48485#true} is VALID [2020-07-08 15:49:03,904 INFO L280 TraceCheckUtils]: 126: Hoare triple {48485#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,904 INFO L280 TraceCheckUtils]: 127: Hoare triple {48485#true} ~tmp___0~2 := #t~nondet59; {48485#true} is VALID [2020-07-08 15:49:03,905 INFO L280 TraceCheckUtils]: 128: Hoare triple {48485#true} havoc #t~nondet59; {48485#true} is VALID [2020-07-08 15:49:03,905 INFO L280 TraceCheckUtils]: 129: Hoare triple {48485#true} assume !(0 != ~tmp___0~2); {48485#true} is VALID [2020-07-08 15:49:03,905 INFO L280 TraceCheckUtils]: 130: Hoare triple {48485#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,905 INFO L280 TraceCheckUtils]: 131: Hoare triple {48485#true} ~tmp___2~0 := #t~nondet60; {48485#true} is VALID [2020-07-08 15:49:03,905 INFO L280 TraceCheckUtils]: 132: Hoare triple {48485#true} havoc #t~nondet60; {48485#true} is VALID [2020-07-08 15:49:03,906 INFO L280 TraceCheckUtils]: 133: Hoare triple {48485#true} assume 0 != ~tmp___2~0; {48485#true} is VALID [2020-07-08 15:49:03,906 INFO L263 TraceCheckUtils]: 134: Hoare triple {48485#true} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:49:03,907 INFO L263 TraceCheckUtils]: 135: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,907 INFO L263 TraceCheckUtils]: 136: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,907 INFO L280 TraceCheckUtils]: 137: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,907 INFO L280 TraceCheckUtils]: 138: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,908 INFO L280 TraceCheckUtils]: 139: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,908 INFO L280 TraceCheckUtils]: 140: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,908 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,908 INFO L280 TraceCheckUtils]: 142: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,908 INFO L280 TraceCheckUtils]: 143: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,908 INFO L280 TraceCheckUtils]: 144: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,909 INFO L280 TraceCheckUtils]: 145: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,909 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 15:49:03,909 INFO L280 TraceCheckUtils]: 147: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,909 INFO L280 TraceCheckUtils]: 148: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 15:49:03,910 INFO L263 TraceCheckUtils]: 149: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,910 INFO L280 TraceCheckUtils]: 150: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,910 INFO L280 TraceCheckUtils]: 151: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,911 INFO L263 TraceCheckUtils]: 152: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,911 INFO L280 TraceCheckUtils]: 153: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,911 INFO L280 TraceCheckUtils]: 154: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,912 INFO L263 TraceCheckUtils]: 155: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,912 INFO L280 TraceCheckUtils]: 156: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,912 INFO L280 TraceCheckUtils]: 157: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,912 INFO L263 TraceCheckUtils]: 158: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,912 INFO L280 TraceCheckUtils]: 159: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,913 INFO L280 TraceCheckUtils]: 160: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,913 INFO L280 TraceCheckUtils]: 161: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,913 INFO L263 TraceCheckUtils]: 162: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,913 INFO L280 TraceCheckUtils]: 163: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,913 INFO L280 TraceCheckUtils]: 164: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,913 INFO L280 TraceCheckUtils]: 165: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,914 INFO L280 TraceCheckUtils]: 166: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,914 INFO L280 TraceCheckUtils]: 167: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,914 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,914 INFO L280 TraceCheckUtils]: 169: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,914 INFO L280 TraceCheckUtils]: 170: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,914 INFO L280 TraceCheckUtils]: 171: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,915 INFO L280 TraceCheckUtils]: 172: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,915 INFO L280 TraceCheckUtils]: 173: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,915 INFO L280 TraceCheckUtils]: 174: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,915 INFO L280 TraceCheckUtils]: 175: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,915 INFO L280 TraceCheckUtils]: 176: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,915 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:03,916 INFO L280 TraceCheckUtils]: 178: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,916 INFO L280 TraceCheckUtils]: 179: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,916 INFO L280 TraceCheckUtils]: 180: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:03,916 INFO L280 TraceCheckUtils]: 181: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,917 INFO L263 TraceCheckUtils]: 182: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,917 INFO L280 TraceCheckUtils]: 183: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,917 INFO L280 TraceCheckUtils]: 184: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,917 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:03,918 INFO L280 TraceCheckUtils]: 186: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,918 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:03,918 INFO L280 TraceCheckUtils]: 188: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,918 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 15:49:03,918 INFO L280 TraceCheckUtils]: 190: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,918 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 15:49:03,919 INFO L263 TraceCheckUtils]: 192: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 15:49:03,919 INFO L280 TraceCheckUtils]: 193: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,919 INFO L280 TraceCheckUtils]: 194: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,919 INFO L263 TraceCheckUtils]: 195: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,919 INFO L280 TraceCheckUtils]: 196: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,920 INFO L280 TraceCheckUtils]: 197: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,921 INFO L280 TraceCheckUtils]: 198: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,921 INFO L280 TraceCheckUtils]: 199: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,922 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 15:49:03,927 INFO L280 TraceCheckUtils]: 201: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 15:49:03,931 INFO L280 TraceCheckUtils]: 202: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:49:03,932 INFO L280 TraceCheckUtils]: 203: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:49:03,933 INFO L280 TraceCheckUtils]: 204: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,934 INFO L280 TraceCheckUtils]: 205: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,934 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,935 INFO L280 TraceCheckUtils]: 207: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,935 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #920#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,936 INFO L280 TraceCheckUtils]: 209: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !false; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,936 INFO L280 TraceCheckUtils]: 210: Hoare triple {48659#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,937 INFO L280 TraceCheckUtils]: 211: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,937 INFO L280 TraceCheckUtils]: 212: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,938 INFO L280 TraceCheckUtils]: 213: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet58; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,938 INFO L280 TraceCheckUtils]: 214: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,939 INFO L280 TraceCheckUtils]: 215: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,940 INFO L280 TraceCheckUtils]: 216: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,940 INFO L280 TraceCheckUtils]: 217: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet59; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,941 INFO L280 TraceCheckUtils]: 218: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,941 INFO L280 TraceCheckUtils]: 219: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,942 INFO L280 TraceCheckUtils]: 220: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,942 INFO L280 TraceCheckUtils]: 221: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet60; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,943 INFO L280 TraceCheckUtils]: 222: Hoare triple {48659#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,944 INFO L263 TraceCheckUtils]: 223: Hoare triple {48659#(= 2 ~waterLevel~0)} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:49:03,944 INFO L263 TraceCheckUtils]: 224: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,944 INFO L263 TraceCheckUtils]: 225: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,945 INFO L280 TraceCheckUtils]: 226: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,945 INFO L280 TraceCheckUtils]: 227: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,945 INFO L280 TraceCheckUtils]: 228: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,945 INFO L280 TraceCheckUtils]: 229: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,945 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,945 INFO L280 TraceCheckUtils]: 231: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,946 INFO L280 TraceCheckUtils]: 232: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,946 INFO L280 TraceCheckUtils]: 233: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,946 INFO L280 TraceCheckUtils]: 234: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,947 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,947 INFO L280 TraceCheckUtils]: 236: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,948 INFO L263 TraceCheckUtils]: 237: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,948 INFO L280 TraceCheckUtils]: 238: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,949 INFO L280 TraceCheckUtils]: 239: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,950 INFO L280 TraceCheckUtils]: 240: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,950 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,951 INFO L280 TraceCheckUtils]: 242: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,952 INFO L263 TraceCheckUtils]: 243: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,952 INFO L280 TraceCheckUtils]: 244: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,952 INFO L280 TraceCheckUtils]: 245: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,952 INFO L263 TraceCheckUtils]: 246: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 15:49:03,952 INFO L280 TraceCheckUtils]: 247: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,953 INFO L263 TraceCheckUtils]: 248: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,953 INFO L280 TraceCheckUtils]: 249: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,953 INFO L280 TraceCheckUtils]: 250: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,953 INFO L280 TraceCheckUtils]: 251: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,953 INFO L280 TraceCheckUtils]: 252: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,953 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,954 INFO L280 TraceCheckUtils]: 254: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,954 INFO L280 TraceCheckUtils]: 255: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,954 INFO L280 TraceCheckUtils]: 256: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,954 INFO L280 TraceCheckUtils]: 257: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,954 INFO L280 TraceCheckUtils]: 258: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,954 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,955 INFO L280 TraceCheckUtils]: 260: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,955 INFO L280 TraceCheckUtils]: 261: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,955 INFO L280 TraceCheckUtils]: 262: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,955 INFO L280 TraceCheckUtils]: 263: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-08 15:49:03,956 INFO L263 TraceCheckUtils]: 264: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,956 INFO L280 TraceCheckUtils]: 265: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,956 INFO L280 TraceCheckUtils]: 266: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,956 INFO L263 TraceCheckUtils]: 267: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,956 INFO L280 TraceCheckUtils]: 268: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,957 INFO L280 TraceCheckUtils]: 269: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,957 INFO L280 TraceCheckUtils]: 270: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,957 INFO L263 TraceCheckUtils]: 271: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,957 INFO L280 TraceCheckUtils]: 272: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,957 INFO L280 TraceCheckUtils]: 273: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 15:49:03,957 INFO L280 TraceCheckUtils]: 274: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 15:49:03,958 INFO L280 TraceCheckUtils]: 275: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,958 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 15:49:03,958 INFO L280 TraceCheckUtils]: 277: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,958 INFO L280 TraceCheckUtils]: 278: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,958 INFO L280 TraceCheckUtils]: 279: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 15:49:03,958 INFO L280 TraceCheckUtils]: 280: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 15:49:03,959 INFO L280 TraceCheckUtils]: 281: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 15:49:03,959 INFO L280 TraceCheckUtils]: 282: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 15:49:03,959 INFO L280 TraceCheckUtils]: 283: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 15:49:03,959 INFO L280 TraceCheckUtils]: 284: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,959 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 15:49:03,959 INFO L280 TraceCheckUtils]: 286: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,960 INFO L280 TraceCheckUtils]: 287: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,960 INFO L280 TraceCheckUtils]: 288: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 15:49:03,960 INFO L280 TraceCheckUtils]: 289: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 15:49:03,961 INFO L263 TraceCheckUtils]: 290: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,961 INFO L280 TraceCheckUtils]: 291: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,961 INFO L280 TraceCheckUtils]: 292: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,961 INFO L263 TraceCheckUtils]: 293: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 15:49:03,961 INFO L280 TraceCheckUtils]: 294: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,961 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 15:49:03,962 INFO L280 TraceCheckUtils]: 296: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,962 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 15:49:03,962 INFO L280 TraceCheckUtils]: 298: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,962 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 15:49:03,962 INFO L280 TraceCheckUtils]: 300: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,963 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,963 INFO L263 TraceCheckUtils]: 302: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 15:49:03,963 INFO L280 TraceCheckUtils]: 303: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,963 INFO L280 TraceCheckUtils]: 304: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,964 INFO L263 TraceCheckUtils]: 305: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,964 INFO L280 TraceCheckUtils]: 306: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,964 INFO L280 TraceCheckUtils]: 307: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 15:49:03,965 INFO L280 TraceCheckUtils]: 308: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,966 INFO L280 TraceCheckUtils]: 309: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:49:03,967 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,968 INFO L280 TraceCheckUtils]: 311: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,968 INFO L280 TraceCheckUtils]: 312: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,969 INFO L280 TraceCheckUtils]: 313: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:49:03,969 INFO L280 TraceCheckUtils]: 314: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,970 INFO L280 TraceCheckUtils]: 315: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:49:03,971 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,971 INFO L280 TraceCheckUtils]: 317: Hoare triple {49155#(<= 3 |old(~waterLevel~0)|)} assume true; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,972 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {49155#(<= 3 |old(~waterLevel~0)|)} {48659#(= 2 ~waterLevel~0)} #920#return; {48486#false} is VALID [2020-07-08 15:49:03,972 INFO L280 TraceCheckUtils]: 319: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-08 15:49:03,972 INFO L280 TraceCheckUtils]: 320: Hoare triple {48486#false} assume ~splverifierCounter~0 < 4; {48486#false} is VALID [2020-07-08 15:49:03,972 INFO L280 TraceCheckUtils]: 321: Hoare triple {48486#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:03,973 INFO L280 TraceCheckUtils]: 322: Hoare triple {48486#false} ~tmp~8 := #t~nondet58; {48486#false} is VALID [2020-07-08 15:49:03,973 INFO L280 TraceCheckUtils]: 323: Hoare triple {48486#false} havoc #t~nondet58; {48486#false} is VALID [2020-07-08 15:49:03,973 INFO L280 TraceCheckUtils]: 324: Hoare triple {48486#false} assume !(0 != ~tmp~8); {48486#false} is VALID [2020-07-08 15:49:03,973 INFO L280 TraceCheckUtils]: 325: Hoare triple {48486#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:03,973 INFO L280 TraceCheckUtils]: 326: Hoare triple {48486#false} ~tmp___0~2 := #t~nondet59; {48486#false} is VALID [2020-07-08 15:49:03,974 INFO L280 TraceCheckUtils]: 327: Hoare triple {48486#false} havoc #t~nondet59; {48486#false} is VALID [2020-07-08 15:49:03,974 INFO L280 TraceCheckUtils]: 328: Hoare triple {48486#false} assume !(0 != ~tmp___0~2); {48486#false} is VALID [2020-07-08 15:49:03,974 INFO L280 TraceCheckUtils]: 329: Hoare triple {48486#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:03,974 INFO L280 TraceCheckUtils]: 330: Hoare triple {48486#false} ~tmp___2~0 := #t~nondet60; {48486#false} is VALID [2020-07-08 15:49:03,974 INFO L280 TraceCheckUtils]: 331: Hoare triple {48486#false} havoc #t~nondet60; {48486#false} is VALID [2020-07-08 15:49:03,975 INFO L280 TraceCheckUtils]: 332: Hoare triple {48486#false} assume 0 != ~tmp___2~0; {48486#false} is VALID [2020-07-08 15:49:03,975 INFO L263 TraceCheckUtils]: 333: Hoare triple {48486#false} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:49:03,976 INFO L263 TraceCheckUtils]: 334: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,976 INFO L263 TraceCheckUtils]: 335: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,976 INFO L280 TraceCheckUtils]: 336: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,976 INFO L280 TraceCheckUtils]: 337: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,976 INFO L280 TraceCheckUtils]: 338: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,977 INFO L280 TraceCheckUtils]: 339: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,977 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,977 INFO L280 TraceCheckUtils]: 341: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,977 INFO L280 TraceCheckUtils]: 342: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,977 INFO L280 TraceCheckUtils]: 343: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,977 INFO L280 TraceCheckUtils]: 344: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,978 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 15:49:03,978 INFO L280 TraceCheckUtils]: 346: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,978 INFO L263 TraceCheckUtils]: 347: Hoare triple {48485#true} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,979 INFO L280 TraceCheckUtils]: 348: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-08 15:49:03,979 INFO L280 TraceCheckUtils]: 349: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-08 15:49:03,979 INFO L280 TraceCheckUtils]: 350: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,979 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-08 15:49:03,979 INFO L280 TraceCheckUtils]: 352: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 15:49:03,980 INFO L263 TraceCheckUtils]: 353: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,980 INFO L280 TraceCheckUtils]: 354: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,980 INFO L280 TraceCheckUtils]: 355: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,980 INFO L263 TraceCheckUtils]: 356: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 15:49:03,981 INFO L280 TraceCheckUtils]: 357: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,981 INFO L263 TraceCheckUtils]: 358: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 15:49:03,981 INFO L280 TraceCheckUtils]: 359: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,981 INFO L280 TraceCheckUtils]: 360: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 15:49:03,981 INFO L280 TraceCheckUtils]: 361: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 15:49:03,982 INFO L280 TraceCheckUtils]: 362: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,982 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 15:49:03,982 INFO L280 TraceCheckUtils]: 364: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,982 INFO L280 TraceCheckUtils]: 365: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,982 INFO L280 TraceCheckUtils]: 366: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 15:49:03,982 INFO L280 TraceCheckUtils]: 367: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 15:49:03,983 INFO L280 TraceCheckUtils]: 368: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,983 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 15:49:03,983 INFO L280 TraceCheckUtils]: 370: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,983 INFO L280 TraceCheckUtils]: 371: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,983 INFO L280 TraceCheckUtils]: 372: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 15:49:03,983 INFO L280 TraceCheckUtils]: 373: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,984 INFO L263 TraceCheckUtils]: 374: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,984 INFO L280 TraceCheckUtils]: 375: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 15:49:03,984 INFO L280 TraceCheckUtils]: 376: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,985 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 15:49:03,985 INFO L280 TraceCheckUtils]: 378: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,985 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 15:49:03,985 INFO L263 TraceCheckUtils]: 380: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 15:49:03,985 INFO L280 TraceCheckUtils]: 381: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 15:49:03,985 INFO L280 TraceCheckUtils]: 382: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 15:49:03,986 INFO L263 TraceCheckUtils]: 383: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,986 INFO L280 TraceCheckUtils]: 384: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,986 INFO L280 TraceCheckUtils]: 385: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:03,986 INFO L280 TraceCheckUtils]: 386: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:03,986 INFO L280 TraceCheckUtils]: 387: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,986 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 15:49:03,987 INFO L280 TraceCheckUtils]: 389: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,987 INFO L280 TraceCheckUtils]: 390: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-08 15:49:03,987 INFO L280 TraceCheckUtils]: 391: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-08 15:49:03,987 INFO L280 TraceCheckUtils]: 392: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-08 15:49:03,987 INFO L280 TraceCheckUtils]: 393: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,987 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-08 15:49:03,988 INFO L280 TraceCheckUtils]: 395: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,988 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {48485#true} {48486#false} #920#return; {48486#false} is VALID [2020-07-08 15:49:03,988 INFO L280 TraceCheckUtils]: 397: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-08 15:49:03,988 INFO L280 TraceCheckUtils]: 398: Hoare triple {48486#false} assume ~splverifierCounter~0 < 4; {48486#false} is VALID [2020-07-08 15:49:03,988 INFO L280 TraceCheckUtils]: 399: Hoare triple {48486#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:03,989 INFO L280 TraceCheckUtils]: 400: Hoare triple {48486#false} ~tmp~8 := #t~nondet58; {48486#false} is VALID [2020-07-08 15:49:03,989 INFO L280 TraceCheckUtils]: 401: Hoare triple {48486#false} havoc #t~nondet58; {48486#false} is VALID [2020-07-08 15:49:03,989 INFO L280 TraceCheckUtils]: 402: Hoare triple {48486#false} assume 0 != ~tmp~8; {48486#false} is VALID [2020-07-08 15:49:03,989 INFO L263 TraceCheckUtils]: 403: Hoare triple {48486#false} call waterRise(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:49:03,989 INFO L280 TraceCheckUtils]: 404: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,989 INFO L280 TraceCheckUtils]: 405: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,990 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {48485#true} {48486#false} #916#return; {48486#false} is VALID [2020-07-08 15:49:03,990 INFO L280 TraceCheckUtils]: 407: Hoare triple {48486#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:03,990 INFO L280 TraceCheckUtils]: 408: Hoare triple {48486#false} ~tmp___0~2 := #t~nondet59; {48486#false} is VALID [2020-07-08 15:49:03,990 INFO L280 TraceCheckUtils]: 409: Hoare triple {48486#false} havoc #t~nondet59; {48486#false} is VALID [2020-07-08 15:49:03,990 INFO L280 TraceCheckUtils]: 410: Hoare triple {48486#false} assume !(0 != ~tmp___0~2); {48486#false} is VALID [2020-07-08 15:49:03,990 INFO L280 TraceCheckUtils]: 411: Hoare triple {48486#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:03,991 INFO L280 TraceCheckUtils]: 412: Hoare triple {48486#false} ~tmp___2~0 := #t~nondet60; {48486#false} is VALID [2020-07-08 15:49:03,991 INFO L280 TraceCheckUtils]: 413: Hoare triple {48486#false} havoc #t~nondet60; {48486#false} is VALID [2020-07-08 15:49:03,991 INFO L280 TraceCheckUtils]: 414: Hoare triple {48486#false} assume 0 != ~tmp___2~0; {48486#false} is VALID [2020-07-08 15:49:03,991 INFO L263 TraceCheckUtils]: 415: Hoare triple {48486#false} call timeShift(); {48486#false} is VALID [2020-07-08 15:49:03,991 INFO L263 TraceCheckUtils]: 416: Hoare triple {48486#false} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:49:03,991 INFO L263 TraceCheckUtils]: 417: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:03,992 INFO L280 TraceCheckUtils]: 418: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,992 INFO L280 TraceCheckUtils]: 419: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,992 INFO L280 TraceCheckUtils]: 420: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:03,992 INFO L280 TraceCheckUtils]: 421: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,992 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 15:49:03,992 INFO L280 TraceCheckUtils]: 423: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,993 INFO L280 TraceCheckUtils]: 424: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,993 INFO L280 TraceCheckUtils]: 425: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 15:49:03,993 INFO L280 TraceCheckUtils]: 426: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,993 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {48485#true} {48486#false} #926#return; {48486#false} is VALID [2020-07-08 15:49:03,993 INFO L280 TraceCheckUtils]: 428: Hoare triple {48486#false} assume !(0 != ~pumpRunning~0); {48486#false} is VALID [2020-07-08 15:49:03,993 INFO L280 TraceCheckUtils]: 429: Hoare triple {48486#false} assume 0 != ~systemActive~0; {48486#false} is VALID [2020-07-08 15:49:03,994 INFO L263 TraceCheckUtils]: 430: Hoare triple {48486#false} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,994 INFO L280 TraceCheckUtils]: 431: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 15:49:03,994 INFO L280 TraceCheckUtils]: 432: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,995 INFO L263 TraceCheckUtils]: 433: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,995 INFO L280 TraceCheckUtils]: 434: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 15:49:03,995 INFO L280 TraceCheckUtils]: 435: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 15:49:03,995 INFO L263 TraceCheckUtils]: 436: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:03,996 INFO L280 TraceCheckUtils]: 437: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:03,996 INFO L280 TraceCheckUtils]: 438: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:03,996 INFO L263 TraceCheckUtils]: 439: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:03,996 INFO L280 TraceCheckUtils]: 440: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,996 INFO L280 TraceCheckUtils]: 441: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 15:49:03,996 INFO L280 TraceCheckUtils]: 442: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,997 INFO L263 TraceCheckUtils]: 443: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 15:49:03,997 INFO L280 TraceCheckUtils]: 444: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,997 INFO L280 TraceCheckUtils]: 445: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 15:49:03,997 INFO L280 TraceCheckUtils]: 446: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 15:49:03,997 INFO L280 TraceCheckUtils]: 447: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 15:49:03,998 INFO L280 TraceCheckUtils]: 448: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,998 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 15:49:03,998 INFO L280 TraceCheckUtils]: 450: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:03,998 INFO L280 TraceCheckUtils]: 451: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,998 INFO L280 TraceCheckUtils]: 452: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 15:49:03,998 INFO L280 TraceCheckUtils]: 453: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 15:49:03,999 INFO L280 TraceCheckUtils]: 454: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 15:49:03,999 INFO L280 TraceCheckUtils]: 455: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 15:49:03,999 INFO L280 TraceCheckUtils]: 456: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 15:49:03,999 INFO L280 TraceCheckUtils]: 457: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:03,999 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 15:49:04,000 INFO L280 TraceCheckUtils]: 459: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 15:49:04,000 INFO L280 TraceCheckUtils]: 460: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 15:49:04,000 INFO L280 TraceCheckUtils]: 461: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 15:49:04,000 INFO L280 TraceCheckUtils]: 462: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 15:49:04,001 INFO L263 TraceCheckUtils]: 463: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:49:04,001 INFO L280 TraceCheckUtils]: 464: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 15:49:04,001 INFO L280 TraceCheckUtils]: 465: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:04,001 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 15:49:04,001 INFO L280 TraceCheckUtils]: 467: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:04,002 INFO L275 TraceCheckUtils]: 468: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 15:49:04,002 INFO L280 TraceCheckUtils]: 469: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:04,002 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 15:49:04,002 INFO L280 TraceCheckUtils]: 471: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:04,002 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {48485#true} {48486#false} #930#return; {48486#false} is VALID [2020-07-08 15:49:04,002 INFO L263 TraceCheckUtils]: 473: Hoare triple {48486#false} call __utac_acc__Specification5_spec__3(); {48486#false} is VALID [2020-07-08 15:49:04,003 INFO L280 TraceCheckUtils]: 474: Hoare triple {48486#false} havoc ~tmp~9; {48486#false} is VALID [2020-07-08 15:49:04,003 INFO L280 TraceCheckUtils]: 475: Hoare triple {48486#false} havoc ~tmp___0~3; {48486#false} is VALID [2020-07-08 15:49:04,003 INFO L263 TraceCheckUtils]: 476: Hoare triple {48486#false} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 15:49:04,003 INFO L280 TraceCheckUtils]: 477: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:04,003 INFO L280 TraceCheckUtils]: 478: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 15:49:04,003 INFO L280 TraceCheckUtils]: 479: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 15:49:04,004 INFO L280 TraceCheckUtils]: 480: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:04,004 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {48485#true} {48486#false} #956#return; {48486#false} is VALID [2020-07-08 15:49:04,004 INFO L280 TraceCheckUtils]: 482: Hoare triple {48486#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:04,004 INFO L280 TraceCheckUtils]: 483: Hoare triple {48486#false} ~tmp~9 := #t~ret63; {48486#false} is VALID [2020-07-08 15:49:04,004 INFO L280 TraceCheckUtils]: 484: Hoare triple {48486#false} havoc #t~ret63; {48486#false} is VALID [2020-07-08 15:49:04,005 INFO L280 TraceCheckUtils]: 485: Hoare triple {48486#false} assume 2 != ~tmp~9; {48486#false} is VALID [2020-07-08 15:49:04,005 INFO L263 TraceCheckUtils]: 486: Hoare triple {48486#false} call #t~ret64 := isPumpRunning(); {48485#true} is VALID [2020-07-08 15:49:04,005 INFO L280 TraceCheckUtils]: 487: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:04,005 INFO L280 TraceCheckUtils]: 488: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 15:49:04,005 INFO L280 TraceCheckUtils]: 489: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 15:49:04,005 INFO L280 TraceCheckUtils]: 490: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 15:49:04,006 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {48485#true} {48486#false} #958#return; {48486#false} is VALID [2020-07-08 15:49:04,006 INFO L280 TraceCheckUtils]: 492: Hoare triple {48486#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {48486#false} is VALID [2020-07-08 15:49:04,006 INFO L280 TraceCheckUtils]: 493: Hoare triple {48486#false} ~tmp___0~3 := #t~ret64; {48486#false} is VALID [2020-07-08 15:49:04,007 INFO L280 TraceCheckUtils]: 494: Hoare triple {48486#false} havoc #t~ret64; {48486#false} is VALID [2020-07-08 15:49:04,007 INFO L280 TraceCheckUtils]: 495: Hoare triple {48486#false} assume 0 != ~tmp___0~3; {48486#false} is VALID [2020-07-08 15:49:04,007 INFO L280 TraceCheckUtils]: 496: Hoare triple {48486#false} assume 0 == ~switchedOnBeforeTS~0; {48486#false} is VALID [2020-07-08 15:49:04,007 INFO L263 TraceCheckUtils]: 497: Hoare triple {48486#false} call __automaton_fail(); {48486#false} is VALID [2020-07-08 15:49:04,008 INFO L280 TraceCheckUtils]: 498: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-08 15:49:04,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:49:04,120 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:49:04,121 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [610712382] [2020-07-08 15:49:04,121 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:49:04,121 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-08 15:49:04,121 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877769241] [2020-07-08 15:49:04,122 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 499 [2020-07-08 15:49:04,124 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:49:04,124 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 15:49:04,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 361 edges. 361 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:49:04,522 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 15:49:04,522 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:49:04,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 15:49:04,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:49:04,523 INFO L87 Difference]: Start difference. First operand 1446 states and 1592 transitions. Second operand 16 states. [2020-07-08 15:49:22,251 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:49:22,695 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:49:23,344 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:49:23,916 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:49:24,355 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:49:24,786 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:49:43,694 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:49:44,293 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:50:29,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:50:29,719 INFO L93 Difference]: Finished difference Result 3578 states and 4064 transitions. [2020-07-08 15:50:29,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 15:50:29,719 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 499 [2020-07-08 15:50:29,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:50:29,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:50:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 872 transitions. [2020-07-08 15:50:29,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:50:29,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 872 transitions. [2020-07-08 15:50:29,731 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 872 transitions. [2020-07-08 15:50:32,061 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 872 edges. 872 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:50:32,307 INFO L225 Difference]: With dead ends: 3578 [2020-07-08 15:50:32,307 INFO L226 Difference]: Without dead ends: 2120 [2020-07-08 15:50:32,311 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 113 SyntacticMatches, 3 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 226 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=292, Invalid=968, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 15:50:32,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2120 states. [2020-07-08 15:51:17,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2120 to 1823. [2020-07-08 15:51:17,920 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:51:17,920 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2120 states. Second operand 1823 states. [2020-07-08 15:51:17,920 INFO L74 IsIncluded]: Start isIncluded. First operand 2120 states. Second operand 1823 states. [2020-07-08 15:51:17,920 INFO L87 Difference]: Start difference. First operand 2120 states. Second operand 1823 states. [2020-07-08 15:51:18,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:51:18,061 INFO L93 Difference]: Finished difference Result 2120 states and 2400 transitions. [2020-07-08 15:51:18,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 2400 transitions. [2020-07-08 15:51:18,064 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:51:18,064 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:51:18,064 INFO L74 IsIncluded]: Start isIncluded. First operand 1823 states. Second operand 2120 states. [2020-07-08 15:51:18,064 INFO L87 Difference]: Start difference. First operand 1823 states. Second operand 2120 states. [2020-07-08 15:51:18,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:51:18,218 INFO L93 Difference]: Finished difference Result 2120 states and 2400 transitions. [2020-07-08 15:51:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 2400 transitions. [2020-07-08 15:51:18,221 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:51:18,221 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:51:18,221 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:51:18,221 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:51:18,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1823 states. [2020-07-08 15:51:18,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1823 states and 2041 transitions. [2020-07-08 15:51:18,339 INFO L78 Accepts]: Start accepts. Automaton has 1823 states and 2041 transitions. Word has length 499 [2020-07-08 15:51:18,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:51:18,340 INFO L479 AbstractCegarLoop]: Abstraction has 1823 states and 2041 transitions. [2020-07-08 15:51:18,340 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 15:51:18,340 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1823 states and 2041 transitions. [2020-07-08 15:51:30,809 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2041 edges. 2041 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:51:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2041 transitions. [2020-07-08 15:51:30,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2020-07-08 15:51:30,816 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:51:30,817 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 15:51:30,817 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 15:51:30,817 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:51:30,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:51:30,818 INFO L82 PathProgramCache]: Analyzing trace with hash 1324950378, now seen corresponding path program 1 times [2020-07-08 15:51:30,818 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:51:30,818 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [847029196] [2020-07-08 15:51:30,818 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:51:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,233 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:51:31,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64532#true} is VALID [2020-07-08 15:51:31,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} #valid := #valid[0 := 0]; {64532#true} is VALID [2020-07-08 15:51:31,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume 0 < #StackHeapBarrier; {64532#true} is VALID [2020-07-08 15:51:31,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {64532#true} is VALID [2020-07-08 15:51:31,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {64532#true} is VALID [2020-07-08 15:51:31,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {64532#true} is VALID [2020-07-08 15:51:31,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {64532#true} is VALID [2020-07-08 15:51:31,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {64532#true} is VALID [2020-07-08 15:51:31,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {64532#true} is VALID [2020-07-08 15:51:31,290 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {64532#true} is VALID [2020-07-08 15:51:31,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {64532#true} is VALID [2020-07-08 15:51:31,290 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {64532#true} is VALID [2020-07-08 15:51:31,290 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {64532#true} is VALID [2020-07-08 15:51:31,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {64532#true} is VALID [2020-07-08 15:51:31,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {64532#true} is VALID [2020-07-08 15:51:31,291 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {64532#true} is VALID [2020-07-08 15:51:31,291 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {64532#true} is VALID [2020-07-08 15:51:31,291 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {64532#true} is VALID [2020-07-08 15:51:31,292 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {64532#true} is VALID [2020-07-08 15:51:31,292 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {64532#true} is VALID [2020-07-08 15:51:31,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {64532#true} is VALID [2020-07-08 15:51:31,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {64532#true} is VALID [2020-07-08 15:51:31,292 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {64532#true} is VALID [2020-07-08 15:51:31,292 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {64532#true} is VALID [2020-07-08 15:51:31,293 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {64532#true} is VALID [2020-07-08 15:51:31,293 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {64532#true} is VALID [2020-07-08 15:51:31,293 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {64532#true} is VALID [2020-07-08 15:51:31,293 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {64532#true} is VALID [2020-07-08 15:51:31,293 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {64532#true} is VALID [2020-07-08 15:51:31,294 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {64532#true} is VALID [2020-07-08 15:51:31,294 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {64532#true} is VALID [2020-07-08 15:51:31,294 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {64532#true} is VALID [2020-07-08 15:51:31,294 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {64532#true} is VALID [2020-07-08 15:51:31,294 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {64532#true} is VALID [2020-07-08 15:51:31,295 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {64532#true} is VALID [2020-07-08 15:51:31,295 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {64532#true} is VALID [2020-07-08 15:51:31,295 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {64532#true} is VALID [2020-07-08 15:51:31,295 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {64532#true} is VALID [2020-07-08 15:51:31,295 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {64532#true} is VALID [2020-07-08 15:51:31,296 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {64532#true} is VALID [2020-07-08 15:51:31,296 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {64532#true} is VALID [2020-07-08 15:51:31,296 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {64532#true} is VALID [2020-07-08 15:51:31,296 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {64532#true} is VALID [2020-07-08 15:51:31,296 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {64532#true} is VALID [2020-07-08 15:51:31,297 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {64532#true} is VALID [2020-07-08 15:51:31,297 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {64532#true} is VALID [2020-07-08 15:51:31,297 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {64532#true} is VALID [2020-07-08 15:51:31,297 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {64532#true} is VALID [2020-07-08 15:51:31,297 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {64532#true} is VALID [2020-07-08 15:51:31,298 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {64532#true} is VALID [2020-07-08 15:51:31,298 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {64532#true} is VALID [2020-07-08 15:51:31,298 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {64532#true} is VALID [2020-07-08 15:51:31,298 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {64532#true} is VALID [2020-07-08 15:51:31,298 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {64532#true} is VALID [2020-07-08 15:51:31,298 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {64532#true} is VALID [2020-07-08 15:51:31,299 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {64532#true} is VALID [2020-07-08 15:51:31,299 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {64532#true} is VALID [2020-07-08 15:51:31,299 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {64532#true} is VALID [2020-07-08 15:51:31,299 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {64532#true} is VALID [2020-07-08 15:51:31,299 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {64532#true} is VALID [2020-07-08 15:51:31,300 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {64532#true} is VALID [2020-07-08 15:51:31,300 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {64532#true} is VALID [2020-07-08 15:51:31,300 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {64532#true} is VALID [2020-07-08 15:51:31,300 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {64532#true} is VALID [2020-07-08 15:51:31,300 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {64532#true} is VALID [2020-07-08 15:51:31,301 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {64532#true} is VALID [2020-07-08 15:51:31,301 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {64532#true} is VALID [2020-07-08 15:51:31,301 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {64532#true} is VALID [2020-07-08 15:51:31,301 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {64532#true} is VALID [2020-07-08 15:51:31,301 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {64532#true} is VALID [2020-07-08 15:51:31,302 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {64532#true} is VALID [2020-07-08 15:51:31,302 INFO L280 TraceCheckUtils]: 71: Hoare triple {64532#true} ~head~0.base, ~head~0.offset := 0, 0; {64532#true} is VALID [2020-07-08 15:51:31,302 INFO L280 TraceCheckUtils]: 72: Hoare triple {64532#true} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 15:51:31,302 INFO L280 TraceCheckUtils]: 73: Hoare triple {64532#true} ~systemActive~0 := 1; {64532#true} is VALID [2020-07-08 15:51:31,302 INFO L280 TraceCheckUtils]: 74: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 15:51:31,303 INFO L280 TraceCheckUtils]: 75: Hoare triple {64532#true} ~cleanupTimeShifts~0 := 4; {64532#true} is VALID [2020-07-08 15:51:31,303 INFO L280 TraceCheckUtils]: 76: Hoare triple {64532#true} ~waterLevel~0 := 1; {64532#true} is VALID [2020-07-08 15:51:31,303 INFO L280 TraceCheckUtils]: 77: Hoare triple {64532#true} ~methaneLevelCritical~0 := 0; {64532#true} is VALID [2020-07-08 15:51:31,303 INFO L280 TraceCheckUtils]: 78: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,303 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {64532#true} {64532#true} #974#return; {64532#true} is VALID [2020-07-08 15:51:31,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,309 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #866#return; {64532#true} is VALID [2020-07-08 15:51:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,312 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #868#return; {64532#true} is VALID [2020-07-08 15:51:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~8; {64532#true} is VALID [2020-07-08 15:51:31,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~8 := 1; {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:51:31,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:31,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:31,357 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64532#true} #870#return; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:51:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,360 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #872#return; {64532#true} is VALID [2020-07-08 15:51:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 15:51:31,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,380 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #964#return; {64532#true} is VALID [2020-07-08 15:51:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64532#true} is VALID [2020-07-08 15:51:31,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,402 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64532#true} #916#return; {64532#true} is VALID [2020-07-08 15:51:31,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,466 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,468 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,469 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:31,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:31,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,522 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:31,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:31,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,523 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,523 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,523 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:31,523 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:31,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,524 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,524 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:31,524 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,524 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,525 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,525 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:31,525 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:31,525 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,525 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,526 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,526 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:31,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,532 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,533 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:31,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,534 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,535 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:31,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:31,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,536 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,536 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:31,536 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,537 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,537 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:31,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:31,538 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,538 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,538 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,538 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:31,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,539 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,540 INFO L263 TraceCheckUtils]: 26: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,541 INFO L280 TraceCheckUtils]: 28: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,542 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,542 INFO L280 TraceCheckUtils]: 30: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,543 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:31,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:31,545 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,545 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:31,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,546 INFO L263 TraceCheckUtils]: 9: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,546 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:31,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:31,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,547 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,547 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:31,547 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,548 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,548 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,548 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:31,548 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:31,548 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,549 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,549 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,549 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:31,549 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,550 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,550 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,550 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,551 INFO L263 TraceCheckUtils]: 29: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,551 INFO L280 TraceCheckUtils]: 30: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,552 INFO L280 TraceCheckUtils]: 31: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,553 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,553 INFO L280 TraceCheckUtils]: 33: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,554 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,555 INFO L280 TraceCheckUtils]: 35: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,555 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:31,557 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:31,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:31,559 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,559 INFO L263 TraceCheckUtils]: 8: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:31,560 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,560 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:31,561 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:31,561 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,561 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:31,562 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,562 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,562 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:31,562 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:31,563 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,563 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,563 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,563 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:31,563 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,564 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,564 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,564 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,565 INFO L263 TraceCheckUtils]: 32: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,566 INFO L280 TraceCheckUtils]: 33: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,566 INFO L280 TraceCheckUtils]: 34: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,567 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,567 INFO L280 TraceCheckUtils]: 36: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,568 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,569 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,570 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,579 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:31,580 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,581 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 15:51:31,582 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,583 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,584 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:31,584 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,586 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,587 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:31,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:31,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 15:51:31,588 INFO L263 TraceCheckUtils]: 14: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,588 INFO L280 TraceCheckUtils]: 15: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,588 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:31,589 INFO L263 TraceCheckUtils]: 17: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:31,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:31,589 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,590 INFO L263 TraceCheckUtils]: 23: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,590 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,590 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:31,591 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,591 INFO L263 TraceCheckUtils]: 27: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,591 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:31,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:31,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:31,592 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,592 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:31,592 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,592 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,592 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:31,593 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:31,593 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:31,593 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:31,593 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:31,593 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,593 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:31,594 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,594 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,594 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:31,594 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,595 INFO L263 TraceCheckUtils]: 47: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,596 INFO L280 TraceCheckUtils]: 48: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,596 INFO L280 TraceCheckUtils]: 49: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,597 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,597 INFO L280 TraceCheckUtils]: 51: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,598 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,599 INFO L280 TraceCheckUtils]: 53: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,599 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,600 INFO L280 TraceCheckUtils]: 55: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,601 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,601 INFO L263 TraceCheckUtils]: 57: Hoare triple {64999#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 15:51:31,601 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,601 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:31,601 INFO L263 TraceCheckUtils]: 60: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,602 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,602 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,602 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,602 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,602 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,602 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,603 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,603 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,603 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 15:51:31,603 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,604 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,604 INFO L280 TraceCheckUtils]: 72: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,605 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #920#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,685 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,685 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,687 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,688 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,688 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,688 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 15:51:31,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 15:51:31,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,694 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,710 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,710 INFO L263 TraceCheckUtils]: 1: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:31,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,711 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,712 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,712 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,712 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,713 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 15:51:31,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,725 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 15:51:31,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,726 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 15:51:31,727 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,727 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 15:51:31,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,728 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,728 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 15:51:31,728 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,729 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,729 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 15:51:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,736 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,737 INFO L263 TraceCheckUtils]: 2: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 15:51:31,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,739 INFO L280 TraceCheckUtils]: 5: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,739 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:31,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,740 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,741 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,741 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 15:51:31,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,742 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 15:51:31,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 15:51:31,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,743 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,744 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 15:51:31,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 15:51:31,744 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 15:51:31,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 15:51:31,745 INFO L263 TraceCheckUtils]: 25: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,746 INFO L280 TraceCheckUtils]: 26: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,746 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,746 INFO L263 TraceCheckUtils]: 28: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 15:51:31,747 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,747 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,748 INFO L280 TraceCheckUtils]: 31: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,749 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,750 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,751 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 15:51:31,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,752 INFO L263 TraceCheckUtils]: 4: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:31,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,752 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,752 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,753 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,753 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,753 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,754 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:31,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,754 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,754 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,755 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-08 15:51:31,755 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:31,756 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,756 INFO L263 TraceCheckUtils]: 23: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,756 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,756 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,757 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,757 INFO L263 TraceCheckUtils]: 27: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,757 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,757 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 15:51:31,757 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,758 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,758 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 15:51:31,758 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,758 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,759 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 15:51:31,759 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,759 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,760 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,760 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 15:51:31,760 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,760 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 15:51:31,760 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 15:51:31,760 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 15:51:31,761 INFO L263 TraceCheckUtils]: 46: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,761 INFO L280 TraceCheckUtils]: 47: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,762 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,762 INFO L263 TraceCheckUtils]: 49: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 15:51:31,762 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,763 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,764 INFO L280 TraceCheckUtils]: 52: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,764 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,765 INFO L280 TraceCheckUtils]: 54: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,765 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,766 INFO L280 TraceCheckUtils]: 56: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,767 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,829 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 15:51:31,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:31,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:31,875 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:51:31,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:31,876 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,876 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,877 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,878 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 15:51:31,879 INFO L280 TraceCheckUtils]: 15: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:31,880 INFO L280 TraceCheckUtils]: 16: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:31,880 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:51:31,881 INFO L280 TraceCheckUtils]: 18: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:51:31,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:51:31,882 INFO L280 TraceCheckUtils]: 20: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:51:31,883 INFO L280 TraceCheckUtils]: 21: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,883 INFO L280 TraceCheckUtils]: 22: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,884 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-08 15:51:31,885 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:31,885 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,886 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,887 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,887 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:31,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,889 INFO L263 TraceCheckUtils]: 13: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:51:31,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 15:51:31,889 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 15:51:31,890 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,890 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,891 INFO L280 TraceCheckUtils]: 18: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,891 INFO L263 TraceCheckUtils]: 19: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,892 INFO L280 TraceCheckUtils]: 20: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,892 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,892 INFO L263 TraceCheckUtils]: 22: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 15:51:31,892 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,892 INFO L263 TraceCheckUtils]: 24: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:31,893 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,893 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,893 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,893 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,893 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,894 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,894 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,894 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,894 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,894 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,894 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:31,895 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,895 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,895 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,895 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-08 15:51:31,896 INFO L263 TraceCheckUtils]: 40: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,896 INFO L280 TraceCheckUtils]: 41: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:31,896 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,896 INFO L263 TraceCheckUtils]: 43: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,897 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,897 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,897 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,897 INFO L263 TraceCheckUtils]: 47: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:31,897 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,897 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 15:51:31,898 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:31,898 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,898 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 15:51:31,898 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,898 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,898 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 15:51:31,899 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:31,899 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 15:51:31,899 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:31,899 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:31,899 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,899 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 15:51:31,900 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,900 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 15:51:31,900 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 15:51:31,900 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 15:51:31,901 INFO L263 TraceCheckUtils]: 66: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,901 INFO L280 TraceCheckUtils]: 67: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:31,902 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,902 INFO L263 TraceCheckUtils]: 69: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 15:51:31,902 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,903 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,903 INFO L280 TraceCheckUtils]: 72: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,904 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,904 INFO L280 TraceCheckUtils]: 74: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,905 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,905 INFO L280 TraceCheckUtils]: 76: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,906 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:31,906 INFO L263 TraceCheckUtils]: 78: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 15:51:31,907 INFO L280 TraceCheckUtils]: 79: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,907 INFO L280 TraceCheckUtils]: 80: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:31,907 INFO L263 TraceCheckUtils]: 81: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,907 INFO L280 TraceCheckUtils]: 82: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,907 INFO L280 TraceCheckUtils]: 83: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,908 INFO L280 TraceCheckUtils]: 84: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,908 INFO L280 TraceCheckUtils]: 85: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,908 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,908 INFO L280 TraceCheckUtils]: 87: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,908 INFO L280 TraceCheckUtils]: 88: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,908 INFO L280 TraceCheckUtils]: 89: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,909 INFO L280 TraceCheckUtils]: 90: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,909 INFO L263 TraceCheckUtils]: 91: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,909 INFO L280 TraceCheckUtils]: 92: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,910 INFO L280 TraceCheckUtils]: 93: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 15:51:31,910 INFO L280 TraceCheckUtils]: 94: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:31,911 INFO L280 TraceCheckUtils]: 95: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:31,912 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:51:31,912 INFO L280 TraceCheckUtils]: 97: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:51:31,913 INFO L280 TraceCheckUtils]: 98: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:51:31,914 INFO L280 TraceCheckUtils]: 99: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:51:31,914 INFO L280 TraceCheckUtils]: 100: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,915 INFO L280 TraceCheckUtils]: 101: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:51:31,916 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-08 15:51:31,916 INFO L280 TraceCheckUtils]: 103: Hoare triple {64533#false} assume true; {64533#false} is VALID [2020-07-08 15:51:31,916 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {64533#false} {64708#(not (= 0 ~pumpRunning~0))} #920#return; {64533#false} is VALID [2020-07-08 15:51:31,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,938 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,938 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,938 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,939 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,939 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,939 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,939 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,939 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,940 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,940 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 15:51:31,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 15:51:31,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,944 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-08 15:51:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,953 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,953 INFO L263 TraceCheckUtils]: 1: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:31,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,954 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,955 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,955 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 15:51:31,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,958 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 15:51:31,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,959 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 15:51:31,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,959 INFO L263 TraceCheckUtils]: 4: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:31,959 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,960 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,960 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,960 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,960 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,961 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,961 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,961 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:31,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,962 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,962 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,963 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,963 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 15:51:31,963 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,964 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 15:51:31,964 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,964 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-08 15:51:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,970 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:31,971 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,972 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,972 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,972 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 15:51:31,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,973 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-08 15:51:31,974 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:31,974 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,975 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,975 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,975 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,976 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,976 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:31,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,977 INFO L263 TraceCheckUtils]: 13: Hoare triple {64532#true} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:51:31,977 INFO L280 TraceCheckUtils]: 14: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 15:51:31,977 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 15:51:31,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,977 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-08 15:51:31,978 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 15:51:31,978 INFO L263 TraceCheckUtils]: 19: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,979 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,979 INFO L263 TraceCheckUtils]: 22: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 15:51:31,979 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,979 INFO L263 TraceCheckUtils]: 24: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:31,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,980 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:31,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:31,980 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,980 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:31,980 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,980 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,981 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:31,981 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:31,981 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,981 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:31,981 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,981 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,982 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 15:51:31,982 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:31,983 INFO L263 TraceCheckUtils]: 40: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:31,983 INFO L280 TraceCheckUtils]: 41: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 15:51:31,983 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,983 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 15:51:31,983 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,983 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-08 15:51:31,984 INFO L263 TraceCheckUtils]: 46: Hoare triple {64532#true} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 15:51:31,984 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:31,984 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:31,984 INFO L263 TraceCheckUtils]: 49: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:31,984 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,985 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:31,985 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:31,985 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,985 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:31,985 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,985 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,986 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:31,986 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 15:51:31,986 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,986 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-08 15:51:31,986 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,986 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {64532#true} {64533#false} #920#return; {64533#false} is VALID [2020-07-08 15:51:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:31,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,995 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:31,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:31,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:31,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,996 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:31,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:31,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:31,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:31,996 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64533#false} #926#return; {64533#false} is VALID [2020-07-08 15:51:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:32,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:32,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,017 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:32,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:32,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,018 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:32,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,018 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:32,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:32,019 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,019 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:32,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:32,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,020 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,021 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,025 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 15:51:32,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,026 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:32,027 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,027 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:32,027 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:32,027 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:32,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,028 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,028 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:32,028 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,028 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,029 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:32,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,029 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,029 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,030 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:32,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,030 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,030 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,031 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,032 INFO L263 TraceCheckUtils]: 26: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,032 INFO L280 TraceCheckUtils]: 27: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,032 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,032 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 15:51:32,032 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,033 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 15:51:32,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:32,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,034 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,035 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:32,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,036 INFO L263 TraceCheckUtils]: 9: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:32,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:32,036 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:32,036 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,037 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:32,037 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:32,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,038 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,038 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:32,039 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,039 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,039 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,039 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,040 INFO L263 TraceCheckUtils]: 29: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,041 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 15:51:32,041 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,041 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 15:51:32,041 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,041 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-08 15:51:32,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:32,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,043 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:32,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,044 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,044 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,044 INFO L263 TraceCheckUtils]: 8: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:32,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,045 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:32,045 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:32,046 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:32,046 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,046 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,046 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:32,046 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,047 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,047 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,047 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:32,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,047 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,048 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,048 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,048 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:32,048 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,048 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,048 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,049 INFO L263 TraceCheckUtils]: 32: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,050 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 15:51:32,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,050 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 15:51:32,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,051 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-08 15:51:32,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,051 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64532#true} {64533#false} #930#return; {64533#false} is VALID [2020-07-08 15:51:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:32,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,056 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64533#false} #956#return; {64533#false} is VALID [2020-07-08 15:51:32,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:32,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,059 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64533#false} #958#return; {64533#false} is VALID [2020-07-08 15:51:32,064 INFO L263 TraceCheckUtils]: 0: Hoare triple {64532#true} call ULTIMATE.init(); {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:51:32,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64532#true} is VALID [2020-07-08 15:51:32,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #valid := #valid[0 := 0]; {64532#true} is VALID [2020-07-08 15:51:32,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume 0 < #StackHeapBarrier; {64532#true} is VALID [2020-07-08 15:51:32,065 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {64532#true} is VALID [2020-07-08 15:51:32,065 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {64532#true} is VALID [2020-07-08 15:51:32,065 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {64532#true} is VALID [2020-07-08 15:51:32,065 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {64532#true} is VALID [2020-07-08 15:51:32,066 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {64532#true} is VALID [2020-07-08 15:51:32,066 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {64532#true} is VALID [2020-07-08 15:51:32,066 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {64532#true} is VALID [2020-07-08 15:51:32,066 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {64532#true} is VALID [2020-07-08 15:51:32,066 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {64532#true} is VALID [2020-07-08 15:51:32,067 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {64532#true} is VALID [2020-07-08 15:51:32,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {64532#true} is VALID [2020-07-08 15:51:32,067 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {64532#true} is VALID [2020-07-08 15:51:32,067 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {64532#true} is VALID [2020-07-08 15:51:32,067 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {64532#true} is VALID [2020-07-08 15:51:32,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {64532#true} is VALID [2020-07-08 15:51:32,068 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {64532#true} is VALID [2020-07-08 15:51:32,068 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {64532#true} is VALID [2020-07-08 15:51:32,068 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {64532#true} is VALID [2020-07-08 15:51:32,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {64532#true} is VALID [2020-07-08 15:51:32,068 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {64532#true} is VALID [2020-07-08 15:51:32,069 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {64532#true} is VALID [2020-07-08 15:51:32,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {64532#true} is VALID [2020-07-08 15:51:32,069 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {64532#true} is VALID [2020-07-08 15:51:32,069 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {64532#true} is VALID [2020-07-08 15:51:32,069 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {64532#true} is VALID [2020-07-08 15:51:32,070 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {64532#true} is VALID [2020-07-08 15:51:32,070 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {64532#true} is VALID [2020-07-08 15:51:32,070 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {64532#true} is VALID [2020-07-08 15:51:32,070 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {64532#true} is VALID [2020-07-08 15:51:32,070 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {64532#true} is VALID [2020-07-08 15:51:32,070 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {64532#true} is VALID [2020-07-08 15:51:32,071 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {64532#true} is VALID [2020-07-08 15:51:32,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {64532#true} is VALID [2020-07-08 15:51:32,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {64532#true} is VALID [2020-07-08 15:51:32,071 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {64532#true} is VALID [2020-07-08 15:51:32,071 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {64532#true} is VALID [2020-07-08 15:51:32,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {64532#true} is VALID [2020-07-08 15:51:32,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {64532#true} is VALID [2020-07-08 15:51:32,072 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {64532#true} is VALID [2020-07-08 15:51:32,072 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {64532#true} is VALID [2020-07-08 15:51:32,072 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {64532#true} is VALID [2020-07-08 15:51:32,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {64532#true} is VALID [2020-07-08 15:51:32,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {64532#true} is VALID [2020-07-08 15:51:32,073 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {64532#true} is VALID [2020-07-08 15:51:32,073 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {64532#true} is VALID [2020-07-08 15:51:32,073 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {64532#true} is VALID [2020-07-08 15:51:32,074 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {64532#true} is VALID [2020-07-08 15:51:32,074 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {64532#true} is VALID [2020-07-08 15:51:32,074 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {64532#true} is VALID [2020-07-08 15:51:32,074 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {64532#true} is VALID [2020-07-08 15:51:32,074 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {64532#true} is VALID [2020-07-08 15:51:32,074 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {64532#true} is VALID [2020-07-08 15:51:32,075 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {64532#true} is VALID [2020-07-08 15:51:32,075 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {64532#true} is VALID [2020-07-08 15:51:32,075 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {64532#true} is VALID [2020-07-08 15:51:32,075 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {64532#true} is VALID [2020-07-08 15:51:32,075 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {64532#true} is VALID [2020-07-08 15:51:32,075 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {64532#true} is VALID [2020-07-08 15:51:32,076 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {64532#true} is VALID [2020-07-08 15:51:32,076 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {64532#true} is VALID [2020-07-08 15:51:32,076 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {64532#true} is VALID [2020-07-08 15:51:32,076 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {64532#true} is VALID [2020-07-08 15:51:32,076 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {64532#true} is VALID [2020-07-08 15:51:32,076 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {64532#true} is VALID [2020-07-08 15:51:32,077 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {64532#true} is VALID [2020-07-08 15:51:32,077 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {64532#true} is VALID [2020-07-08 15:51:32,077 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {64532#true} is VALID [2020-07-08 15:51:32,077 INFO L280 TraceCheckUtils]: 71: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {64532#true} is VALID [2020-07-08 15:51:32,077 INFO L280 TraceCheckUtils]: 72: Hoare triple {64532#true} ~head~0.base, ~head~0.offset := 0, 0; {64532#true} is VALID [2020-07-08 15:51:32,077 INFO L280 TraceCheckUtils]: 73: Hoare triple {64532#true} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 15:51:32,078 INFO L280 TraceCheckUtils]: 74: Hoare triple {64532#true} ~systemActive~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,078 INFO L280 TraceCheckUtils]: 75: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 15:51:32,078 INFO L280 TraceCheckUtils]: 76: Hoare triple {64532#true} ~cleanupTimeShifts~0 := 4; {64532#true} is VALID [2020-07-08 15:51:32,078 INFO L280 TraceCheckUtils]: 77: Hoare triple {64532#true} ~waterLevel~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,078 INFO L280 TraceCheckUtils]: 78: Hoare triple {64532#true} ~methaneLevelCritical~0 := 0; {64532#true} is VALID [2020-07-08 15:51:32,079 INFO L280 TraceCheckUtils]: 79: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,079 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {64532#true} {64532#true} #974#return; {64532#true} is VALID [2020-07-08 15:51:32,079 INFO L263 TraceCheckUtils]: 81: Hoare triple {64532#true} call #t~ret76 := main(); {64532#true} is VALID [2020-07-08 15:51:32,079 INFO L280 TraceCheckUtils]: 82: Hoare triple {64532#true} havoc ~retValue_acc~9; {64532#true} is VALID [2020-07-08 15:51:32,079 INFO L280 TraceCheckUtils]: 83: Hoare triple {64532#true} havoc ~tmp~10; {64532#true} is VALID [2020-07-08 15:51:32,079 INFO L263 TraceCheckUtils]: 84: Hoare triple {64532#true} call select_helpers(); {64532#true} is VALID [2020-07-08 15:51:32,080 INFO L280 TraceCheckUtils]: 85: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,080 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64532#true} {64532#true} #866#return; {64532#true} is VALID [2020-07-08 15:51:32,080 INFO L263 TraceCheckUtils]: 87: Hoare triple {64532#true} call select_features(); {64532#true} is VALID [2020-07-08 15:51:32,080 INFO L280 TraceCheckUtils]: 88: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,080 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {64532#true} {64532#true} #868#return; {64532#true} is VALID [2020-07-08 15:51:32,080 INFO L263 TraceCheckUtils]: 90: Hoare triple {64532#true} call #t~ret65 := valid_product(); {64532#true} is VALID [2020-07-08 15:51:32,081 INFO L280 TraceCheckUtils]: 91: Hoare triple {64532#true} havoc ~retValue_acc~8; {64532#true} is VALID [2020-07-08 15:51:32,082 INFO L280 TraceCheckUtils]: 92: Hoare triple {64532#true} ~retValue_acc~8 := 1; {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:51:32,082 INFO L280 TraceCheckUtils]: 93: Hoare triple {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:32,083 INFO L280 TraceCheckUtils]: 94: Hoare triple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:32,084 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64532#true} #870#return; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:51:32,085 INFO L280 TraceCheckUtils]: 96: Hoare triple {64623#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-08 15:51:32,085 INFO L280 TraceCheckUtils]: 97: Hoare triple {64623#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {64624#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:51:32,086 INFO L280 TraceCheckUtils]: 98: Hoare triple {64624#(= 1 main_~tmp~10)} havoc #t~ret65; {64624#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:51:32,086 INFO L280 TraceCheckUtils]: 99: Hoare triple {64624#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {64532#true} is VALID [2020-07-08 15:51:32,086 INFO L263 TraceCheckUtils]: 100: Hoare triple {64532#true} call setup(); {64532#true} is VALID [2020-07-08 15:51:32,086 INFO L280 TraceCheckUtils]: 101: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,086 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {64532#true} {64532#true} #872#return; {64532#true} is VALID [2020-07-08 15:51:32,087 INFO L263 TraceCheckUtils]: 103: Hoare triple {64532#true} call runTest(); {64532#true} is VALID [2020-07-08 15:51:32,087 INFO L263 TraceCheckUtils]: 104: Hoare triple {64532#true} call __utac_acc__Specification5_spec__1(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:32,087 INFO L280 TraceCheckUtils]: 105: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 15:51:32,088 INFO L280 TraceCheckUtils]: 106: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,088 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64532#true} {64532#true} #964#return; {64532#true} is VALID [2020-07-08 15:51:32,088 INFO L263 TraceCheckUtils]: 108: Hoare triple {64532#true} call test(); {64532#true} is VALID [2020-07-08 15:51:32,088 INFO L280 TraceCheckUtils]: 109: Hoare triple {64532#true} havoc ~splverifierCounter~0; {64532#true} is VALID [2020-07-08 15:51:32,088 INFO L280 TraceCheckUtils]: 110: Hoare triple {64532#true} havoc ~tmp~8; {64532#true} is VALID [2020-07-08 15:51:32,089 INFO L280 TraceCheckUtils]: 111: Hoare triple {64532#true} havoc ~tmp___0~2; {64532#true} is VALID [2020-07-08 15:51:32,089 INFO L280 TraceCheckUtils]: 112: Hoare triple {64532#true} havoc ~tmp___1~0; {64532#true} is VALID [2020-07-08 15:51:32,089 INFO L280 TraceCheckUtils]: 113: Hoare triple {64532#true} havoc ~tmp___2~0; {64532#true} is VALID [2020-07-08 15:51:32,089 INFO L280 TraceCheckUtils]: 114: Hoare triple {64532#true} ~splverifierCounter~0 := 0; {64532#true} is VALID [2020-07-08 15:51:32,089 INFO L280 TraceCheckUtils]: 115: Hoare triple {64532#true} assume !false; {64532#true} is VALID [2020-07-08 15:51:32,089 INFO L280 TraceCheckUtils]: 116: Hoare triple {64532#true} assume ~splverifierCounter~0 < 4; {64532#true} is VALID [2020-07-08 15:51:32,090 INFO L280 TraceCheckUtils]: 117: Hoare triple {64532#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,090 INFO L280 TraceCheckUtils]: 118: Hoare triple {64532#true} ~tmp~8 := #t~nondet58; {64532#true} is VALID [2020-07-08 15:51:32,090 INFO L280 TraceCheckUtils]: 119: Hoare triple {64532#true} havoc #t~nondet58; {64532#true} is VALID [2020-07-08 15:51:32,090 INFO L280 TraceCheckUtils]: 120: Hoare triple {64532#true} assume 0 != ~tmp~8; {64532#true} is VALID [2020-07-08 15:51:32,091 INFO L263 TraceCheckUtils]: 121: Hoare triple {64532#true} call waterRise(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:51:32,091 INFO L280 TraceCheckUtils]: 122: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64532#true} is VALID [2020-07-08 15:51:32,091 INFO L280 TraceCheckUtils]: 123: Hoare triple {64532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:32,091 INFO L280 TraceCheckUtils]: 124: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,092 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {64532#true} {64532#true} #916#return; {64532#true} is VALID [2020-07-08 15:51:32,092 INFO L280 TraceCheckUtils]: 126: Hoare triple {64532#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,092 INFO L280 TraceCheckUtils]: 127: Hoare triple {64532#true} ~tmp___0~2 := #t~nondet59; {64532#true} is VALID [2020-07-08 15:51:32,092 INFO L280 TraceCheckUtils]: 128: Hoare triple {64532#true} havoc #t~nondet59; {64532#true} is VALID [2020-07-08 15:51:32,092 INFO L280 TraceCheckUtils]: 129: Hoare triple {64532#true} assume !(0 != ~tmp___0~2); {64532#true} is VALID [2020-07-08 15:51:32,092 INFO L280 TraceCheckUtils]: 130: Hoare triple {64532#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,093 INFO L280 TraceCheckUtils]: 131: Hoare triple {64532#true} ~tmp___2~0 := #t~nondet60; {64532#true} is VALID [2020-07-08 15:51:32,093 INFO L280 TraceCheckUtils]: 132: Hoare triple {64532#true} havoc #t~nondet60; {64532#true} is VALID [2020-07-08 15:51:32,093 INFO L280 TraceCheckUtils]: 133: Hoare triple {64532#true} assume 0 != ~tmp___2~0; {64532#true} is VALID [2020-07-08 15:51:32,094 INFO L263 TraceCheckUtils]: 134: Hoare triple {64532#true} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:51:32,095 INFO L263 TraceCheckUtils]: 135: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:32,095 INFO L263 TraceCheckUtils]: 136: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:32,095 INFO L280 TraceCheckUtils]: 137: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,095 INFO L280 TraceCheckUtils]: 138: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,095 INFO L280 TraceCheckUtils]: 139: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,095 INFO L280 TraceCheckUtils]: 140: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,096 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:32,096 INFO L280 TraceCheckUtils]: 142: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,096 INFO L280 TraceCheckUtils]: 143: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,096 INFO L280 TraceCheckUtils]: 144: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,096 INFO L280 TraceCheckUtils]: 145: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,097 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:32,097 INFO L280 TraceCheckUtils]: 147: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,097 INFO L280 TraceCheckUtils]: 148: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 15:51:32,098 INFO L263 TraceCheckUtils]: 149: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,098 INFO L280 TraceCheckUtils]: 150: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:32,098 INFO L280 TraceCheckUtils]: 151: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,099 INFO L263 TraceCheckUtils]: 152: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,099 INFO L280 TraceCheckUtils]: 153: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:32,099 INFO L280 TraceCheckUtils]: 154: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,100 INFO L263 TraceCheckUtils]: 155: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,100 INFO L280 TraceCheckUtils]: 156: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,100 INFO L280 TraceCheckUtils]: 157: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,100 INFO L263 TraceCheckUtils]: 158: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,100 INFO L280 TraceCheckUtils]: 159: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,100 INFO L280 TraceCheckUtils]: 160: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:32,101 INFO L280 TraceCheckUtils]: 161: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,101 INFO L263 TraceCheckUtils]: 162: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:32,101 INFO L280 TraceCheckUtils]: 163: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,101 INFO L280 TraceCheckUtils]: 164: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:32,101 INFO L280 TraceCheckUtils]: 165: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:32,102 INFO L280 TraceCheckUtils]: 166: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,102 INFO L280 TraceCheckUtils]: 167: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,102 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:32,102 INFO L280 TraceCheckUtils]: 169: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,102 INFO L280 TraceCheckUtils]: 170: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,103 INFO L280 TraceCheckUtils]: 171: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,103 INFO L280 TraceCheckUtils]: 172: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:32,103 INFO L280 TraceCheckUtils]: 173: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,103 INFO L280 TraceCheckUtils]: 174: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,103 INFO L280 TraceCheckUtils]: 175: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,103 INFO L280 TraceCheckUtils]: 176: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,104 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:32,104 INFO L280 TraceCheckUtils]: 178: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,104 INFO L280 TraceCheckUtils]: 179: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,104 INFO L280 TraceCheckUtils]: 180: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,104 INFO L280 TraceCheckUtils]: 181: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,105 INFO L263 TraceCheckUtils]: 182: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,107 INFO L280 TraceCheckUtils]: 183: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,107 INFO L280 TraceCheckUtils]: 184: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,108 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,108 INFO L280 TraceCheckUtils]: 186: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,109 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,109 INFO L280 TraceCheckUtils]: 188: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,110 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,111 INFO L280 TraceCheckUtils]: 190: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,111 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,112 INFO L263 TraceCheckUtils]: 192: Hoare triple {64999#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 15:51:32,112 INFO L280 TraceCheckUtils]: 193: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:32,112 INFO L280 TraceCheckUtils]: 194: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:32,112 INFO L263 TraceCheckUtils]: 195: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,112 INFO L280 TraceCheckUtils]: 196: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,112 INFO L280 TraceCheckUtils]: 197: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:32,113 INFO L280 TraceCheckUtils]: 198: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,113 INFO L280 TraceCheckUtils]: 199: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,113 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:32,113 INFO L280 TraceCheckUtils]: 201: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,113 INFO L280 TraceCheckUtils]: 202: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:32,113 INFO L280 TraceCheckUtils]: 203: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:32,114 INFO L280 TraceCheckUtils]: 204: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 15:51:32,114 INFO L280 TraceCheckUtils]: 205: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,114 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,115 INFO L280 TraceCheckUtils]: 207: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,116 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #920#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,116 INFO L280 TraceCheckUtils]: 209: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !false; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,117 INFO L280 TraceCheckUtils]: 210: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,117 INFO L280 TraceCheckUtils]: 211: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,118 INFO L280 TraceCheckUtils]: 212: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet58; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,118 INFO L280 TraceCheckUtils]: 213: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet58; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,119 INFO L280 TraceCheckUtils]: 214: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,120 INFO L280 TraceCheckUtils]: 215: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,120 INFO L280 TraceCheckUtils]: 216: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet59; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,121 INFO L280 TraceCheckUtils]: 217: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet59; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,121 INFO L280 TraceCheckUtils]: 218: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,122 INFO L280 TraceCheckUtils]: 219: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,122 INFO L280 TraceCheckUtils]: 220: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet60; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,123 INFO L280 TraceCheckUtils]: 221: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet60; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,123 INFO L280 TraceCheckUtils]: 222: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,124 INFO L263 TraceCheckUtils]: 223: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:51:32,125 INFO L263 TraceCheckUtils]: 224: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:32,125 INFO L263 TraceCheckUtils]: 225: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:32,125 INFO L280 TraceCheckUtils]: 226: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,126 INFO L280 TraceCheckUtils]: 227: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,126 INFO L280 TraceCheckUtils]: 228: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,126 INFO L280 TraceCheckUtils]: 229: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,126 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:32,126 INFO L280 TraceCheckUtils]: 231: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,127 INFO L280 TraceCheckUtils]: 232: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,127 INFO L280 TraceCheckUtils]: 233: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,127 INFO L280 TraceCheckUtils]: 234: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,127 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:32,128 INFO L280 TraceCheckUtils]: 236: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,128 INFO L263 TraceCheckUtils]: 237: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:51:32,129 INFO L280 TraceCheckUtils]: 238: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 15:51:32,129 INFO L280 TraceCheckUtils]: 239: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 15:51:32,129 INFO L280 TraceCheckUtils]: 240: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,129 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,130 INFO L280 TraceCheckUtils]: 242: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,131 INFO L263 TraceCheckUtils]: 243: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,131 INFO L280 TraceCheckUtils]: 244: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:32,131 INFO L280 TraceCheckUtils]: 245: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,131 INFO L263 TraceCheckUtils]: 246: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 15:51:32,131 INFO L280 TraceCheckUtils]: 247: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:32,132 INFO L263 TraceCheckUtils]: 248: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:32,132 INFO L280 TraceCheckUtils]: 249: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:32,132 INFO L280 TraceCheckUtils]: 250: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:32,132 INFO L280 TraceCheckUtils]: 251: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:32,132 INFO L280 TraceCheckUtils]: 252: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,133 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:32,133 INFO L280 TraceCheckUtils]: 254: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,133 INFO L280 TraceCheckUtils]: 255: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:32,133 INFO L280 TraceCheckUtils]: 256: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:32,133 INFO L280 TraceCheckUtils]: 257: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:32,133 INFO L280 TraceCheckUtils]: 258: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,134 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:32,134 INFO L280 TraceCheckUtils]: 260: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,134 INFO L280 TraceCheckUtils]: 261: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 15:51:32,134 INFO L280 TraceCheckUtils]: 262: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 15:51:32,134 INFO L280 TraceCheckUtils]: 263: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-08 15:51:32,135 INFO L263 TraceCheckUtils]: 264: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,135 INFO L280 TraceCheckUtils]: 265: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:32,135 INFO L280 TraceCheckUtils]: 266: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,135 INFO L263 TraceCheckUtils]: 267: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,136 INFO L280 TraceCheckUtils]: 268: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:32,136 INFO L280 TraceCheckUtils]: 269: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:32,136 INFO L280 TraceCheckUtils]: 270: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:32,136 INFO L263 TraceCheckUtils]: 271: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:32,136 INFO L280 TraceCheckUtils]: 272: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:32,137 INFO L280 TraceCheckUtils]: 273: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 15:51:32,137 INFO L280 TraceCheckUtils]: 274: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 15:51:32,137 INFO L280 TraceCheckUtils]: 275: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,137 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 15:51:32,137 INFO L280 TraceCheckUtils]: 277: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,137 INFO L280 TraceCheckUtils]: 278: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 15:51:32,138 INFO L280 TraceCheckUtils]: 279: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 15:51:32,138 INFO L280 TraceCheckUtils]: 280: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 15:51:32,138 INFO L280 TraceCheckUtils]: 281: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 15:51:32,138 INFO L280 TraceCheckUtils]: 282: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 15:51:32,138 INFO L280 TraceCheckUtils]: 283: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 15:51:32,138 INFO L280 TraceCheckUtils]: 284: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,139 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 15:51:32,139 INFO L280 TraceCheckUtils]: 286: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,139 INFO L280 TraceCheckUtils]: 287: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 15:51:32,139 INFO L280 TraceCheckUtils]: 288: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 15:51:32,139 INFO L280 TraceCheckUtils]: 289: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 15:51:32,140 INFO L263 TraceCheckUtils]: 290: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,140 INFO L280 TraceCheckUtils]: 291: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,141 INFO L280 TraceCheckUtils]: 292: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,141 INFO L263 TraceCheckUtils]: 293: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 15:51:32,141 INFO L280 TraceCheckUtils]: 294: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,142 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,142 INFO L280 TraceCheckUtils]: 296: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,143 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,143 INFO L280 TraceCheckUtils]: 298: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,144 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,145 INFO L280 TraceCheckUtils]: 300: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,145 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:32,145 INFO L263 TraceCheckUtils]: 302: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 15:51:32,146 INFO L280 TraceCheckUtils]: 303: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:32,146 INFO L280 TraceCheckUtils]: 304: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:32,146 INFO L263 TraceCheckUtils]: 305: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,146 INFO L280 TraceCheckUtils]: 306: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,146 INFO L280 TraceCheckUtils]: 307: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:32,147 INFO L280 TraceCheckUtils]: 308: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,147 INFO L280 TraceCheckUtils]: 309: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,147 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:32,147 INFO L280 TraceCheckUtils]: 311: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,147 INFO L280 TraceCheckUtils]: 312: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:32,147 INFO L280 TraceCheckUtils]: 313: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:32,148 INFO L280 TraceCheckUtils]: 314: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:32,148 INFO L263 TraceCheckUtils]: 315: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:32,148 INFO L280 TraceCheckUtils]: 316: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,149 INFO L280 TraceCheckUtils]: 317: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 15:51:32,149 INFO L280 TraceCheckUtils]: 318: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:32,150 INFO L280 TraceCheckUtils]: 319: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:51:32,151 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:51:32,151 INFO L280 TraceCheckUtils]: 321: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 15:51:32,152 INFO L280 TraceCheckUtils]: 322: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:51:32,152 INFO L280 TraceCheckUtils]: 323: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:51:32,153 INFO L280 TraceCheckUtils]: 324: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,154 INFO L280 TraceCheckUtils]: 325: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:51:32,155 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-08 15:51:32,155 INFO L280 TraceCheckUtils]: 327: Hoare triple {64533#false} assume true; {64533#false} is VALID [2020-07-08 15:51:32,155 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {64533#false} {64708#(not (= 0 ~pumpRunning~0))} #920#return; {64533#false} is VALID [2020-07-08 15:51:32,155 INFO L280 TraceCheckUtils]: 329: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-08 15:51:32,155 INFO L280 TraceCheckUtils]: 330: Hoare triple {64533#false} assume ~splverifierCounter~0 < 4; {64533#false} is VALID [2020-07-08 15:51:32,155 INFO L280 TraceCheckUtils]: 331: Hoare triple {64533#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,156 INFO L280 TraceCheckUtils]: 332: Hoare triple {64533#false} ~tmp~8 := #t~nondet58; {64533#false} is VALID [2020-07-08 15:51:32,156 INFO L280 TraceCheckUtils]: 333: Hoare triple {64533#false} havoc #t~nondet58; {64533#false} is VALID [2020-07-08 15:51:32,156 INFO L280 TraceCheckUtils]: 334: Hoare triple {64533#false} assume !(0 != ~tmp~8); {64533#false} is VALID [2020-07-08 15:51:32,156 INFO L280 TraceCheckUtils]: 335: Hoare triple {64533#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,156 INFO L280 TraceCheckUtils]: 336: Hoare triple {64533#false} ~tmp___0~2 := #t~nondet59; {64533#false} is VALID [2020-07-08 15:51:32,157 INFO L280 TraceCheckUtils]: 337: Hoare triple {64533#false} havoc #t~nondet59; {64533#false} is VALID [2020-07-08 15:51:32,157 INFO L280 TraceCheckUtils]: 338: Hoare triple {64533#false} assume !(0 != ~tmp___0~2); {64533#false} is VALID [2020-07-08 15:51:32,157 INFO L280 TraceCheckUtils]: 339: Hoare triple {64533#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,157 INFO L280 TraceCheckUtils]: 340: Hoare triple {64533#false} ~tmp___2~0 := #t~nondet60; {64533#false} is VALID [2020-07-08 15:51:32,157 INFO L280 TraceCheckUtils]: 341: Hoare triple {64533#false} havoc #t~nondet60; {64533#false} is VALID [2020-07-08 15:51:32,157 INFO L280 TraceCheckUtils]: 342: Hoare triple {64533#false} assume 0 != ~tmp___2~0; {64533#false} is VALID [2020-07-08 15:51:32,158 INFO L263 TraceCheckUtils]: 343: Hoare triple {64533#false} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:51:32,158 INFO L263 TraceCheckUtils]: 344: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:32,159 INFO L263 TraceCheckUtils]: 345: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:32,159 INFO L280 TraceCheckUtils]: 346: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,159 INFO L280 TraceCheckUtils]: 347: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,159 INFO L280 TraceCheckUtils]: 348: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,159 INFO L280 TraceCheckUtils]: 349: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,159 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:32,160 INFO L280 TraceCheckUtils]: 351: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,160 INFO L280 TraceCheckUtils]: 352: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,160 INFO L280 TraceCheckUtils]: 353: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,160 INFO L280 TraceCheckUtils]: 354: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,160 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 15:51:32,161 INFO L280 TraceCheckUtils]: 356: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,161 INFO L263 TraceCheckUtils]: 357: Hoare triple {64532#true} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:51:32,161 INFO L280 TraceCheckUtils]: 358: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 15:51:32,162 INFO L280 TraceCheckUtils]: 359: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 15:51:32,162 INFO L280 TraceCheckUtils]: 360: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,162 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-08 15:51:32,162 INFO L280 TraceCheckUtils]: 362: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 15:51:32,163 INFO L263 TraceCheckUtils]: 363: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,163 INFO L280 TraceCheckUtils]: 364: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:32,163 INFO L280 TraceCheckUtils]: 365: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,163 INFO L263 TraceCheckUtils]: 366: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 15:51:32,163 INFO L280 TraceCheckUtils]: 367: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:32,164 INFO L263 TraceCheckUtils]: 368: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 15:51:32,164 INFO L280 TraceCheckUtils]: 369: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:32,164 INFO L280 TraceCheckUtils]: 370: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 15:51:32,164 INFO L280 TraceCheckUtils]: 371: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 15:51:32,164 INFO L280 TraceCheckUtils]: 372: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,164 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 15:51:32,165 INFO L280 TraceCheckUtils]: 374: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,165 INFO L280 TraceCheckUtils]: 375: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 15:51:32,165 INFO L280 TraceCheckUtils]: 376: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 15:51:32,165 INFO L280 TraceCheckUtils]: 377: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 15:51:32,165 INFO L280 TraceCheckUtils]: 378: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,166 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 15:51:32,166 INFO L280 TraceCheckUtils]: 380: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,166 INFO L280 TraceCheckUtils]: 381: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 15:51:32,166 INFO L280 TraceCheckUtils]: 382: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 15:51:32,166 INFO L280 TraceCheckUtils]: 383: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:32,167 INFO L263 TraceCheckUtils]: 384: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,167 INFO L280 TraceCheckUtils]: 385: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 15:51:32,167 INFO L280 TraceCheckUtils]: 386: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,167 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 15:51:32,168 INFO L280 TraceCheckUtils]: 388: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,168 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-08 15:51:32,168 INFO L263 TraceCheckUtils]: 390: Hoare triple {64532#true} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 15:51:32,168 INFO L280 TraceCheckUtils]: 391: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 15:51:32,168 INFO L280 TraceCheckUtils]: 392: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 15:51:32,168 INFO L263 TraceCheckUtils]: 393: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,169 INFO L280 TraceCheckUtils]: 394: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,169 INFO L280 TraceCheckUtils]: 395: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:32,169 INFO L280 TraceCheckUtils]: 396: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,169 INFO L280 TraceCheckUtils]: 397: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,169 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 15:51:32,169 INFO L280 TraceCheckUtils]: 399: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,170 INFO L280 TraceCheckUtils]: 400: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 15:51:32,170 INFO L280 TraceCheckUtils]: 401: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 15:51:32,170 INFO L280 TraceCheckUtils]: 402: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 15:51:32,170 INFO L280 TraceCheckUtils]: 403: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,170 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-08 15:51:32,170 INFO L280 TraceCheckUtils]: 405: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,171 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {64532#true} {64533#false} #920#return; {64533#false} is VALID [2020-07-08 15:51:32,171 INFO L280 TraceCheckUtils]: 407: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-08 15:51:32,171 INFO L280 TraceCheckUtils]: 408: Hoare triple {64533#false} assume ~splverifierCounter~0 < 4; {64533#false} is VALID [2020-07-08 15:51:32,171 INFO L280 TraceCheckUtils]: 409: Hoare triple {64533#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,171 INFO L280 TraceCheckUtils]: 410: Hoare triple {64533#false} ~tmp~8 := #t~nondet58; {64533#false} is VALID [2020-07-08 15:51:32,171 INFO L280 TraceCheckUtils]: 411: Hoare triple {64533#false} havoc #t~nondet58; {64533#false} is VALID [2020-07-08 15:51:32,172 INFO L280 TraceCheckUtils]: 412: Hoare triple {64533#false} assume !(0 != ~tmp~8); {64533#false} is VALID [2020-07-08 15:51:32,172 INFO L280 TraceCheckUtils]: 413: Hoare triple {64533#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,172 INFO L280 TraceCheckUtils]: 414: Hoare triple {64533#false} ~tmp___0~2 := #t~nondet59; {64533#false} is VALID [2020-07-08 15:51:32,172 INFO L280 TraceCheckUtils]: 415: Hoare triple {64533#false} havoc #t~nondet59; {64533#false} is VALID [2020-07-08 15:51:32,172 INFO L280 TraceCheckUtils]: 416: Hoare triple {64533#false} assume !(0 != ~tmp___0~2); {64533#false} is VALID [2020-07-08 15:51:32,172 INFO L280 TraceCheckUtils]: 417: Hoare triple {64533#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,173 INFO L280 TraceCheckUtils]: 418: Hoare triple {64533#false} ~tmp___2~0 := #t~nondet60; {64533#false} is VALID [2020-07-08 15:51:32,173 INFO L280 TraceCheckUtils]: 419: Hoare triple {64533#false} havoc #t~nondet60; {64533#false} is VALID [2020-07-08 15:51:32,173 INFO L280 TraceCheckUtils]: 420: Hoare triple {64533#false} assume 0 != ~tmp___2~0; {64533#false} is VALID [2020-07-08 15:51:32,173 INFO L263 TraceCheckUtils]: 421: Hoare triple {64533#false} call timeShift(); {64533#false} is VALID [2020-07-08 15:51:32,173 INFO L263 TraceCheckUtils]: 422: Hoare triple {64533#false} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:32,174 INFO L263 TraceCheckUtils]: 423: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:32,174 INFO L280 TraceCheckUtils]: 424: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,174 INFO L280 TraceCheckUtils]: 425: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,174 INFO L280 TraceCheckUtils]: 426: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,174 INFO L280 TraceCheckUtils]: 427: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,174 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 15:51:32,175 INFO L280 TraceCheckUtils]: 429: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,175 INFO L280 TraceCheckUtils]: 430: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,175 INFO L280 TraceCheckUtils]: 431: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 15:51:32,175 INFO L280 TraceCheckUtils]: 432: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,175 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {64532#true} {64533#false} #926#return; {64533#false} is VALID [2020-07-08 15:51:32,176 INFO L280 TraceCheckUtils]: 434: Hoare triple {64533#false} assume !(0 != ~pumpRunning~0); {64533#false} is VALID [2020-07-08 15:51:32,176 INFO L280 TraceCheckUtils]: 435: Hoare triple {64533#false} assume 0 != ~systemActive~0; {64533#false} is VALID [2020-07-08 15:51:32,176 INFO L263 TraceCheckUtils]: 436: Hoare triple {64533#false} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,176 INFO L280 TraceCheckUtils]: 437: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 15:51:32,176 INFO L280 TraceCheckUtils]: 438: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,177 INFO L263 TraceCheckUtils]: 439: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,177 INFO L280 TraceCheckUtils]: 440: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 15:51:32,177 INFO L280 TraceCheckUtils]: 441: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 15:51:32,178 INFO L263 TraceCheckUtils]: 442: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,178 INFO L280 TraceCheckUtils]: 443: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,178 INFO L280 TraceCheckUtils]: 444: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,179 INFO L263 TraceCheckUtils]: 445: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,179 INFO L280 TraceCheckUtils]: 446: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,179 INFO L280 TraceCheckUtils]: 447: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 15:51:32,179 INFO L280 TraceCheckUtils]: 448: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,179 INFO L263 TraceCheckUtils]: 449: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 15:51:32,179 INFO L280 TraceCheckUtils]: 450: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,180 INFO L280 TraceCheckUtils]: 451: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 15:51:32,180 INFO L280 TraceCheckUtils]: 452: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 15:51:32,180 INFO L280 TraceCheckUtils]: 453: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 15:51:32,180 INFO L280 TraceCheckUtils]: 454: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,180 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 15:51:32,180 INFO L280 TraceCheckUtils]: 456: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,181 INFO L280 TraceCheckUtils]: 457: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,181 INFO L280 TraceCheckUtils]: 458: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 15:51:32,181 INFO L280 TraceCheckUtils]: 459: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 15:51:32,181 INFO L280 TraceCheckUtils]: 460: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,181 INFO L280 TraceCheckUtils]: 461: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 15:51:32,182 INFO L280 TraceCheckUtils]: 462: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 15:51:32,182 INFO L280 TraceCheckUtils]: 463: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,182 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 15:51:32,182 INFO L280 TraceCheckUtils]: 465: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 15:51:32,182 INFO L280 TraceCheckUtils]: 466: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,182 INFO L280 TraceCheckUtils]: 467: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 15:51:32,183 INFO L280 TraceCheckUtils]: 468: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 15:51:32,183 INFO L263 TraceCheckUtils]: 469: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:32,183 INFO L280 TraceCheckUtils]: 470: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 15:51:32,184 INFO L280 TraceCheckUtils]: 471: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,184 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 15:51:32,184 INFO L280 TraceCheckUtils]: 473: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,184 INFO L275 TraceCheckUtils]: 474: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 15:51:32,184 INFO L280 TraceCheckUtils]: 475: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,184 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-08 15:51:32,185 INFO L280 TraceCheckUtils]: 477: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,185 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {64532#true} {64533#false} #930#return; {64533#false} is VALID [2020-07-08 15:51:32,185 INFO L263 TraceCheckUtils]: 479: Hoare triple {64533#false} call __utac_acc__Specification5_spec__3(); {64533#false} is VALID [2020-07-08 15:51:32,185 INFO L280 TraceCheckUtils]: 480: Hoare triple {64533#false} havoc ~tmp~9; {64533#false} is VALID [2020-07-08 15:51:32,185 INFO L280 TraceCheckUtils]: 481: Hoare triple {64533#false} havoc ~tmp___0~3; {64533#false} is VALID [2020-07-08 15:51:32,185 INFO L263 TraceCheckUtils]: 482: Hoare triple {64533#false} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 15:51:32,186 INFO L280 TraceCheckUtils]: 483: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,186 INFO L280 TraceCheckUtils]: 484: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 15:51:32,186 INFO L280 TraceCheckUtils]: 485: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 15:51:32,186 INFO L280 TraceCheckUtils]: 486: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,186 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {64532#true} {64533#false} #956#return; {64533#false} is VALID [2020-07-08 15:51:32,186 INFO L280 TraceCheckUtils]: 488: Hoare triple {64533#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,187 INFO L280 TraceCheckUtils]: 489: Hoare triple {64533#false} ~tmp~9 := #t~ret63; {64533#false} is VALID [2020-07-08 15:51:32,187 INFO L280 TraceCheckUtils]: 490: Hoare triple {64533#false} havoc #t~ret63; {64533#false} is VALID [2020-07-08 15:51:32,187 INFO L280 TraceCheckUtils]: 491: Hoare triple {64533#false} assume 2 != ~tmp~9; {64533#false} is VALID [2020-07-08 15:51:32,187 INFO L263 TraceCheckUtils]: 492: Hoare triple {64533#false} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 15:51:32,187 INFO L280 TraceCheckUtils]: 493: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,188 INFO L280 TraceCheckUtils]: 494: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 15:51:32,188 INFO L280 TraceCheckUtils]: 495: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 15:51:32,188 INFO L280 TraceCheckUtils]: 496: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 15:51:32,188 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {64532#true} {64533#false} #958#return; {64533#false} is VALID [2020-07-08 15:51:32,188 INFO L280 TraceCheckUtils]: 498: Hoare triple {64533#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {64533#false} is VALID [2020-07-08 15:51:32,188 INFO L280 TraceCheckUtils]: 499: Hoare triple {64533#false} ~tmp___0~3 := #t~ret64; {64533#false} is VALID [2020-07-08 15:51:32,189 INFO L280 TraceCheckUtils]: 500: Hoare triple {64533#false} havoc #t~ret64; {64533#false} is VALID [2020-07-08 15:51:32,189 INFO L280 TraceCheckUtils]: 501: Hoare triple {64533#false} assume 0 != ~tmp___0~3; {64533#false} is VALID [2020-07-08 15:51:32,189 INFO L280 TraceCheckUtils]: 502: Hoare triple {64533#false} assume 0 == ~switchedOnBeforeTS~0; {64533#false} is VALID [2020-07-08 15:51:32,189 INFO L263 TraceCheckUtils]: 503: Hoare triple {64533#false} call __automaton_fail(); {64533#false} is VALID [2020-07-08 15:51:32,189 INFO L280 TraceCheckUtils]: 504: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-08 15:51:32,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:51:32,324 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:51:32,324 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [847029196] [2020-07-08 15:51:32,324 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:51:32,324 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-08 15:51:32,325 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367462007] [2020-07-08 15:51:32,325 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 505 [2020-07-08 15:51:32,326 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:51:32,326 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 15:51:32,727 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 363 edges. 363 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:51:32,728 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 15:51:32,728 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:51:32,728 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 15:51:32,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-08 15:51:32,729 INFO L87 Difference]: Start difference. First operand 1823 states and 2041 transitions. Second operand 18 states. [2020-07-08 15:51:34,291 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:51:35,945 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:51:36,348 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:51:36,935 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:51:37,412 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:51:37,795 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:51:44,194 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:51:44,793 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:51:54,900 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:51:58,202 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:51:59,100 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:51:59,602 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:52:04,431 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:52:04,951 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193